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AWL9924
2.4/5 GHz 802.11a/b/g WLAN Power Amplifier
FEATURES
* * * 3.8% EVM @ POUT = +19 dBm with IEEE 802.11a 64 QAM OFDM at 54 Mbps 3% EVM @ POUT = +20 dBm with IEEE 802.11g 64 QAM OFDM at 54 Mbps -40 dBc 1st Sidelobe, -55 dBc 2nd sidelobe ACPR at +23 dBm with IEEE 802.11b CCK/ DSSS Gaussian Filtering at 1 Mbps 32 dB of Linear Power Gain at 2.4 GHz 35 dB of Linear Power Gain at 5 GHz Single +3.3 V Supply Dual Temperature-Compensated Linear Power Detectors 4 mm x 4 mm x 0.9 mm LPCC Lead-Free RoHS-Compliant Package 50 - Matched RF Ports >1 kV ESD Rating (HBM) MSL 2 Rating PRELIMINARY DATA SHEET - Rev 1.3
* * * * * * * *
S34 Package 24 Pin 4 mm x 4 mm x 0.9 mm LPCC
APPLICATIONS
* 802.11a/b/g WLAN
PRODUCT DESCRIPTION
The ANADIGICS AWL9924 dual band power amplifier is a high performance InGaP HBT power amplifier IC designed for transmit applications in the 2.4-2.5 GHz and 4.9-5.9 GHz band. Matched to 50 at all RF inputs and outputs, the part requires no additional RF matching components off-chip, making the AWL9924 the world's simplest dual band PA IC implementation available. The PA exhibits unparalleled linearity and efficiency for IEEE 802.11g, 802.11b and 802.11a WLAN systems under the toughest signal configurations within these standards. The power detectors are temperature compensated on chip, enabling separate single-ended output voltages for each band with excellent accuracy over a wide range of operating temperatures. The PA is biased by a single +3.3 V supply and consumes ultra-low current in the OFF mode. The AWL9924 is manufactured using advanced InGaP HBT technology that offers state-of-the-art reliability, temperature stability and ruggedness. The
02/2006
IC is provided in a 4 mm x 4 mm x 0.9 mm LPCC package optimized for a 50 system.
RF OUT 2G VCC1 2G VCC2 2G VBC 2G VCC3 2G GND
24
23
22
21
20
19
VPC 2G
1 Input Match
Bias
Bias
Bias Output Match
18
GND
DETP 2G
2
17
NC
Bias RF IN 2G 3
Control Power Detector Power Detector 16 DET OUT 2G
2.4 GHz PA
4
5 GHz PA
Bias Control
RF IN 5G
15
DET OUT 5G
DETP 5G
5
Input Match Bias Bias Bias
Output Match
14
NC
VPC 5G
6
13
GND
7
VCC1 5G
8
VBC 5G
9
VCC2 5G
10
VCC3 5G
11
GND
12
RF OUT 5G
Figure 1: Block Diagram and Pinout
AWL9924 Table 1: Pin Description
PIN NAME DESCRIPTION 2 GHz Power Control. The recommended use is for on/off control of the PA. Nominally, 0 V applied will turn amplifier completely off; +3.3 V should be used to set amplifer to maximum output capability. A series resistor is used to set the current flow into the pin, thereby controlling the overall bias level of the pin. 2 GHz Detector Bias. Supply voltage and current is applied to this pin to apply power to the detector circuits inside the PA. 2 GHz RF Input. AC coupled input stage internally matched to 50 V. 5 GHz RF Input. AC coupled input stage internally matched to 50 V. 5 GHz Detector Bias. Supply voltage and current is applied to this pin to apply power to the detector circuits inside the 5 GHz PA. 5 GHz Power Control. The recommended use is for on/off control of the PA. Nominally, 0 V applied will turn amplifier completely off; +3.3 V should be used to set amplifer to maximum output capability. A series resistor is used to set the current flow into the pin, thereby controlling the overall bias level of the pin. 5 GHz Supply Voltage. Bias for power transistor of stage 1 of the 5 GHz PA. 5 GHz Bias Circuit Voltage. Supply voltage and current is applied to this pin to apply power to the bias circuits inside the 5 GHz PA. 5 GHz Supply Voltage. Bias for power transistor of stage 2 of the 5 GHz PA. 5 GHz Supply Voltage. Bias for power transistor of stage 3 of the 5 GHz PA. Ground 5 GHz RF Output. AC coupled output stage internally matched to 50 V. Route as coplanar waveguide using adjacent ground pins. Although the output stage is AC coupled, a shunt inductive matching element included inside the PA after the AC coupling capacitor provides a DC path to ground at this pin. Ground No Connection 5 GHz Power Detector Output (DC coupled). An emitter follower BJT supplies the output for this pin. 2 GHz Power Detector Output (DC coupled). An emitter follower BJT supplies the output for this pin. No Connection Ground 2 GHz RF Output. AC coupled output stage internally matched to 50 V. Route as coplanar waveguide using adjacent ground pins. Although the output stage is AC coupled, a shunt inductive matching element included inside the PA after the AC coupling capacitor provides a DC path to ground at this pin.
1
V P C 2G
2 3 4 5
DETP 2G RFIN 2G RFIN 5G DETP 5G
6
V P C 5G
7 8 9 10 11
V C C 1 5G V B C 5G V C C 2 5G V C C 3 5G GND
12
RFOUT 5G
13 14 15 16 17 18
GND NC DETOUT 5G DETOUT 2G NC GND
19
RFOUT 2G
2
PRELIMINARY DATA SHEET - Rev 1.3 02/2006
AWL9924 Table 1: Pin Description (Continued)
PIN 20 21 22 23 24 NAME GND V C C 3 2G V C C 2 2G V B C 2G V C C 1 2G DESCRIPTION Ground 2 GHz Supply Voltage. Bias for power transistor of stage 3 of the 2 GHz PA. 2 GHz Supply Voltage. Bias for power transistor of stage 2 of the 2 GHz PA. 2 GHz Bias Circuit Voltage. Supply voltage and current is applied to this pin to apply power to the bias circuits inside the 2 GHz PA. 2 GHz Supply Voltage. Bias for power transistor of stage 1 of the 2 GHz PA.
PRELIMINARY DATA SHEET - Rev 1.3 02/2006
3
AWL9924
ELECTRICAL CHARACTERISTICS
Table 2: Absolute Minimum and Maximum Ratings PARAMETER DC Power Supply (VCC1 2G, VCC2 2G, VCC3 2G, VCC1 5G, VCC2 5G, VCC3 5G) Power Control Level (VPC 2G, VPC 5G) MIN MAX +4.5 UNIT V Applied to series resistors external to VPC 2G and VPC 5G pins. No RF signal applied. Applied to series resistors external to VBC 2G and VBC 5G pins. No RF signal applied. Either PA powered separately COMMENTS
-
+4.5
V
Bias Control (VBC 2G, VBC 5G) DC Current Consumption RF Input Level (RFIN 2G, RFIN 5G) Operating Ambient Temperature Storage Temperature
-40 -55
+4.5 700 -5 +85 +150
V mA dB m C C
Stresses in excess of the absolute ratings may cause permanent damage. Functional operation is not implied under these conditions. Exposure to absolute ratings for extended periods of time may adversely affect reliability.
Table 3: Operating Ranges
PARAMETER Operating Frequency (f) Supply Voltage (VCC1 2G, VCC2 2G, VCC3 2G, VCC1 5G, VCC2 5G, VCC3 5G) Bias Voltage (VBC 2G, VBC 5G) Power Control Voltage (VPC 2G, VPC 5G) Case Temperature (TC) MIN 2400 4900 +3.0 TYP +3.3 MAX 2500 5900 +3.6 UNIT MHz V Applied to series resistors external to VBC 2G and VBC 5G pins. PA "ON" (1) PA "SHUTDOWN"
(1)
COMMENTS 802.11b/g 802.11a
+3.0 0 -40
+3.3 +3.3 -
+3.6 +0.5 +85
V
V C
The device may be operated safely over these conditions; however, parametric performance is guaranteed only over the conditions defined in the electrical specifications. Note: (1) Applied to series resistors external to VPC 2G and VPC 5G pins.
4
PRELIMINARY DATA SHEET - Rev 1.3 02/2006
AWL9924 Table 4: Electrical Specifications - 2.4 GHz Continuous Wave (TC = +25 C, VCC 2G = +3.3 V, VPC 2G = +3.3 V) PARAMETER P 1dB Shutdown Current Quiescent Current Input Return Loss Output Return Loss Reverse Isolation Stability (Spurious) TON Setting Time TOFF Setting Time MIN 26.5 60 40 TYP 27.5 70 -11 -13 -70 MAX 28.5 5 80 -9 -11 -65 1 1 UNIT dB A mA dB dB dB dB c S S 6:1 VSWR, at POUT = +23 dBm, -5 OC Settles within 0.5 dB V P C 2G = 0 V VPC 2G = +3.3 V, VCC 2G = +3.3 V RF = off COMMENTS
Table 5: Electrical Specifications - 5 GHz Continuous Wave (TC = +25 C, VCC 5G = +3.3 V, VPC 5G = +3.3 V) PARAMETER P 1dB Shutdown Current Quiescent Current Input Return Loss Output Return Loss Reverse Isolation Stability (Spurious) TON Setting Time TOFF Setting Time MIN 25.0 100 40 TYP 26.0 120 -12 -14 -65 MAX 27.0 5 145 -7 -12 -60 1 1 UNIT dB A mA dB dB dB dB c S S 6:1 VSWR, at POUT = +22 dBm; -5 OC Settles within 0.5 dB V P C 5G = 0 V VPC 5G = +3.3 V, VCC 5G = +3.3 V RF = off COMMENTS
PRELIMINARY DATA SHEET - Rev 1.3 02/2006
5
AWL9924 Table 6: Electrical Specifications - IEEE 802.11g (TC = +25 C, VCC 2G = +3.3 V, VPC 2G = +3.3 V, 64 QAM OFDM 54 Mbps)
PARAMETER Operating Frequency Power Gain Gain Ripple Error Vector Magnitude (EVM) (1) Current Consumption Harmonics 2fo 3fo Power Detector Voltage Power Detector Sensitivity Power Detector Output Load Impedance MIN 2400 30 170 TYP 32 0.5 3.0 -30.5 190 MAX 2500 34 3.8 -28.4 205 UNIT MHz dB dB % dB mA Across 100 MHz band 802.11g 54 Mbps data rate POUT 2G = +20 dBm POUT 2G = +20 dBm COMMENTS
0.74 60 2
-40 -35 0.85 65 -
-35 -30 0.90 70 -
dB c V mV/dB k
POUT 2G = +20 dBm POUT 2G = +20 dBm 10 dBm < POUT < 21 dBm
Note: (1) EVM includes system noise floor of 1% (-40 dB).
6
PRELIMINARY DATA SHEET - Rev 1.3 02/2006
AWL9924 Table 7: Electrical Specifications - IEEE 802.11b (TC = +25 C, VCC 2G = +3.3 V, VPC 2G = +3.3 V, CCK/DSSS, 1 Mbps, Gaussian Baseband Filtering) PARAMETER Operating Frequency Power Gain Gain Ripple Adjacent Channel Power (ACPR) 1st Sidelobe (11 MHz Offset) Adjacent Channel Power (ACPR) 2nd Sidelobe (22 MHz Offset) MIN 2400 30.0 TYP 32.0 0.5 -40 MAX 2500 33.5 -35 UNIT MHz dB dB dB c Across 100 MHz band 1 Mbps Gaussian Baseband Filtering; POUT 2G = +20 dBm 1 Mbps Gaussian Baseband Filtering; POUT 2G = +20 dBm POUT 2G = +19 dBm POUT 2G = +21 dBm POUT 2G = +23 dBm COMMENTS
1.00 70 2
-60 170 210 250 -35 -35 1.10 80 -
-55 180 220 265 -30 -30 1.15 90 -
dB c
Current Consumption Harmonics 2fo 3fo Power Detector Voltage Power Detector Sensitivity Power Detector Output Load Impedance
mA
dB c V mV/dB k
POUT 2G = +23 dBm POUT 2G = +23 dBm 10 dBm < POUT < 23 dBm
PRELIMINARY DATA SHEET - Rev 1.3 02/2006
7
AWL9924 Table 8: Electrical Specifications - IEEE 802.11a (TC = +25 C, VCC 5G = +3.3 V, VPC 5G = +3.3 V, 64 QAM OFDM 54 Mbps)
PARAMETER Operating Frequency Power Gain Gain Ripple MIN 4900 33 27 165 0.90 65 2 TYP 35 32 0.5 3.8 -28 4.4 -27 190 -35 -40 1.00 80 MAX 5900 37 34 4.4 -27 5.0 -26 220 -30 -35 1.10 95 UNIT MHz dB dB % dB % dB mA 4.9 - 5.35 GHz 5.5 - 5.85 GHz Across 100 MHz band POUT 5G = +19 dBm, 4.9 - 5.35 GHz 802.11a 54 Mbps data rate POUT 5G = +18.5 dBm, 5.5 - 5.85 GHz 802.11a 54 Mbps data rate POUT 5G = +19 dBm COMMENTS
Error Vector Magnitude (EVM) (1)
Current Consumption Harmonics 2fo 3fo Power Detector Voltage Power Detector Sensitivity Power Detector Output Load Impedance
dB c V mV/dB k
POUT 5G = +20 dBm POUT 5G = +19 dBm 10 dBm < POUT < 21 dBm
Notes: (1) EVM includes system noise floor of 1% (-40dB).
8
PRELIMINARY DATA SHEET - Rev 1.3 02/2006
AWL9924
802.11g PERFORMANCE DATA
Figure 2: Gain vs. Output Power Across Frequency (VCC = +3.3 V, TC = +25oC) 2.4 GHz 802.11g 54 Mbps OFDM
40 39 38 37 36 35
Gain 2.40 GHz Gain 2.45 GHz Gain 2.50 GHz
Figure 3: ICC and EVM vs. Output Power Across Frequency (VCC = +3.3 V, TC = 25oC) 2.4 GHz 802.11g 54 Mbps OFDM
15 14 13 12 11 10
Current 2.40 GHz Current 2.45 GHz Current 2.50 GHz Current EVM 2.40 GHz EVM 2.45 GHz EVM 2.50 GHz
300 280 260 240 220 200 180 160 140 120
EVM
Gain (dB)
34 33 32 31 30 29 28 27 26 25 10 11 12 13 14 15 16 17 18 19 20 21 22 23
EVM (%)
9 8 7 6 5 4 3 2 1 0 10 11
100 80 60 40 20 0
12
13
14
15
16
17
18
19
20
21
22
23
Output Power (dBm)
Output Power (dBm)
Note: Results at 2.50 GHz obscure the results at 2.40 GHz on the graph.
Figure 4: Gain vs. Output Power Across Temp. (Frequency = 2.45 GHz, VCC = +3.3 V) 2.4 GHz 802.11g 54 Mbps OFDM
40 39 38 37 36 35
Gain +85C Gain -40C Gain +25C
Figure 5: ICC and EVM vs. Output Power Across Temp. (Frequency = 2.45 GHz, VCC = +3.3 V) 2.4 GHz 802.11g 54 Mbps OFDM
15 14 13 12 11 10
EVM -40C EVM +25C EVM +85C Current -40C Current +25C Current +85C
300 280 260 240 220 200 180 160
Current
Gain (dB)
EVM (%)
34 33 32 31 30 29 28 27 26 25 10 11 12 13 14 15 16 17 18 19 20 21 22 23
9 8 7 6 5 4 3 2 1 0 10 11 12 13 14 15 16 17 18 19 20 21 22 23
EVM
140 120 100 80 60 40 20 0
Output Power (dBm)
Output Power (dBm)
Figure 6: Gain vs. Output Power Across Power Supply Voltage (Frequency = 2.45 GHz, TC = 25oC) 2.4 GHz 802.11g 54 Mbps OFDM
40 39 38 37 36 35
Gain 3.3V Gain 3.6V Gain 3.0V
Figure 7: ICC and EVM vs. Output Power Across Power Supply Voltage (Freq = 2.45 GHz, TC = 25oC) 2.4 GHz 802.11g 54 Mbps OFDM
40
EVM 3.0V
400
EVM 3.3V EVM 3.6V Current 3.0V
36 32 28
360 320 280 240 200 160
Current
Current 3.3V Current 3.6V
Gain (dB)
33 32 31 30 29 28 27 26 25 10 11 12 13 14 15 16 17 18 19 20 21 22 23
EVM (%)
34
24 20 16 12 8 4 0 10 11 12 13 14 15 16 17 18 19 20 21 22 23
120 80 40 0
EVM
Output Power (dBm)
Output Power (dBm)
PRELIMINARY DATA SHEET - Rev 1.3 02/2006
Current (mA)
Current (mA)
Current (mA)
9
AWL9924 Figure 8: Detector Voltage vs. Output Power Across Freq. (VCC = +3.3 V, TC = 25oC, 2 K Load) 2.4 GHz 802.11g 54 Mbps OFDM
1.2 1.1 1.0 0.9
Figure 9: Detector Voltage vs. Output Power Across Temp. (Freq = 2.45 GHz, VCC = +3.3 V, 2 K Load) 2.4 GHz 802.11g 54 Mbps OFDM
1.2 1.1 1.0 0.9
Detector Voltage (V)
0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 10 11 12 13 14 15 16 17 18 19 20 21 22 23
Det. Volt. 2.40 GHz Det. Volt. 2.45 GHz Det. Volt. 2.50 GHz
Detector Voltage (V)
0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 10 11 12 13 14 15 16 17 18 19 20 21 22 23
Det. Volt. -40C Det. Volt. +25C Det. Volt. +85C
Output Power (dBm)
Output Power (dBm)
Figure 10: Detector Voltage vs. Output Power Across Supply Voltage (Freq = 2.45 GHz, TC = 25oC, 2 K Load) 2.4 GHz 802.11g 54 Mbps OFDM
1.2 1.1 1.0 0.9
Detector Voltage (V)
0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 10 11 12 13 14 15 16 17 18 19 20 21 Det. Volt. 3.0V Det. Volt. 3.3V Det. Volt. 3.6V
Output Power (dBm)
10
PRELIMINARY DATA SHEET - Rev 1.3 02/2006
AWL9924
802.11b PERFORMANCE DATA
Figure 11: Gain and ICC vs. Output Power Across Freq. (VCC = +3.3 V, TC = 25oC) 2.4 GHz 802.11b Gaussian Filtering (BT = 0.45), 1 Mbps
40 36 32 28
Gain
Figure 12: Gain and ICC vs. Output Power Across Temp. (Freq = 2.45 GHz, VCC = +3.3 V) 2.4 GHz 802.11b Gaussian Filtering (BT = 0.45), 1 Mbps
40 36 32 28
Gain
400 360 320 280
400 360 320 280 240 200 160
Gain -40C Gain +25C Current Gain +85C Current +85C Current +25C Current -40C
Gain 2.40 GHz Gain 2.45 GHz Gain 2.50 GHz Current 2.40 GHz Current 2.45 GHz Current 2.50 GHz
Current (mA)
Gain (dB)
Gain (dB)
24 20 16 12
240 200 160 120
Current
24 20 16 12 8 4 0 10 11 12 13 14 15 16 17 18 19 20 21 22 23
120 80 40 0
8 4 0 10 11 12 13 14 15 16 17 18 19 20 21 22 23
80 40 0
Output Power (dBm)
Output Power (dBm)
Figure 13: Gain and ICC vs. Output Power Across Supply Voltage (Freq = 2.45 GHz, TC = 25oC) 2.4 GHz 802.11b Gaussian Filtering (BT = 0.45), 1 Mbps
40 36 32 28
Gain
Figure 14: ACPR 1st and 2nd Sidelobes vs. Output Power Across Freq. (VCC = +3.3 V, TC = 25oC) 2.4 GHz 802.11b Gaussian Filtering (BT = 0.45), 1 Mbps
-30 -34 -38
400 360 320
ACPR Sidelobe (dBr)
280 240 200 160
Gain 3.6V Gain 3.3V Current Gain 3.0V Current 3.6V Current 3.3V Current 3.0V
-42 -46 -50 -54 -58 -62
1st Sidelobe 2.40 GHz 1st Sidelobe 2.45 GHz 1st Sidelobe 2.50 GHz 2nd Sidelobe 2.40 GHz 2nd Sidelobe 2.45 GHz 2nd Sidelobe 2.50 GHz
Gain (dB)
24 20 16 12 8 4 0 10 11 12 13 14 15 16 17 18 19 20 21 22 23
120 80 40
Current (mA)
-66
0
-70 10 11 12 13 14 15 16 17 18 19 20 21 22 23
Output Power (dBm)
Output Power (dBm)
Figure 15: ACPR 1st and 2nd Sidelobes vs. Output Power Across Temp. (Freq = 2.45 GHz, VCC = +3.3 V) 2.4 GHz 802.11b Gaussian Filtering (BT = 0.45), 1 Mbps
-30 -34 -38
Figure 16: ACPR 1st and 2nd Sidelobes vs. Output Power Across Supply Voltage (Freq = 2.45 GHz, TC = 25oC) 2.4 GHz 802.11b Gaussian Filtering (BT = 0.45), 1 Mbps
-30 -34 -38
ACPR Sidelobe (dBr)
ACPR Sidelobe (dBr)
-42
1st Sidelobe -40C
-42 -46 -50 -54 -58 -62 -66 -70
1st Sidelobe 3.0V 1st Sidelobe 3.3V 1st Sidelobe 3.6V 2nd Sidelobe 3.0V 2nd Sidelobe 3.3V 2nd Sidelobe 3.6V
-46 -50 -54 -58 -62 -66 -70 10 11
1st Sidelobe +25C 1st Sidelobe +85C 2nd Sidelobe -40C 2nd Sidelobe +25C 2nd Sidelobe +85C
12
13
14
15
16
17
18
19
20
21
22
23
10
11
12
13
14
15
16
17
18
19
20
21
22
Current (mA)
23
Output Power (dBm)
Output Power (dBm)
PRELIMINARY DATA SHEET - Rev 1.3 02/2006
11
AWL9924 Figure 17: Detector Voltage vs. Output Power Across Freq (VCC = +3.3 V, TC = 25oC, 2 K Load) 2.4 GHz 802.11b Gaussian Filtering (BT = 0.45), 1 Mbps
1.2 1.1 1.0 0.9
Figure 18: Detector Voltage vs. Output Power Across Temp (Freq = 2.45 GHz, VCC = +3.3 V, 2 K Load) 2.4 GHz 802.11b Gaussian Filtering (BT = 0.45), 1 Mbps
1.2 1.1 1.0 0.9
Detector Voltage (V)
0.8 0.7 0.6 0.5 0.4 0.3 0.2
Det. Volt. 2.40 GHz Det. Volt. 2.45 GHz Det. Volt. 2.50 GHz
Detector Voltage (V)
0.8 0.7 0.6 0.5 0.4 0.3 0.2
Det. Volt. -40C Det. Volt. +25C Det. Volt. +85C
0.1 0.0 10 11 12 13 14 15 16 17 18 19 20 21 22 23
0.1 0.0 10 11 12 13 14 15 16 17 18 19 20 21 22 23
Output Power (dBm)
Note: Results at 2.50 GHz obscure the results at 2.45 GHz on the graph.
Output Power (dBm)
Figure 19: Detector Voltage vs. Output Power Across Supply Voltage (Freq = 2.45 GHz, TC = 25oC, 2 K Load) 2.4 GHz 802.11b Gaussian Filtering (BT = 0.45), 1 Mbps
1.2 1.1 1.0 0.9
Detector Voltage (V)
0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 10 11 12 13 14 15 16 17 18 19 20 21 Det. Volt. 3.0V Det. Volt. 3.3V Det. Volt. 3.6V
Output Power (dBm)
12
PRELIMINARY DATA SHEET - Rev 1.3 02/2006
AWL9924
802.11a PERFORMANCE DATA
Figure 20: Gain vs. Output Power Across Freq (VCC = +3.3 V, TC = 25oC) 5 GHz 802.11a 54 Mbps OFDM
40 39 38 37 36 35
Figure 21: ICC and EVM vs. Output Power Across Freq (VCC = +3.3 V, TC = 25oC) 5 GHz 802.11a 54 Mbps OFDM
15 14 13 12 11 10
EVM 4.9 GHz EVM 5.4 GHz EVM 5.9 GHz Current 4.9 GHz Current 5.4 GHz Current 5.9 GHz Current
300 280 260 240 220 200 180 160 140 120
EVM
Gain (dB)
EVM (%)
34 33 32 31 30 29 28 27 26 25 10 11 12 13 14 15 16 17 18 19 20 21
Gain 5.4 GHz Gain 5.9 GHz Gain 4.9 GHz
9 8 7 6 5 4 3 2 1 0 10 11
100 80 60 40 20 0
12
13
14
15
16
17
18
19
20
21
Output Power (dBm)
Output Power (dBm)
Figure 22: Gain vs. Output Power Across Temp (Freq = 5.40 GHz, VCC = +3.3 V) 5 GHz 802.11a 54 Mbps OFDM
40 39 38 37 36 35
Figure 23: ICC and EVM vs. Output Power Across Temp (Freq = 5.4 GHz, VCC = +3.3 V) 5 GHz 802.11a 54 Mbps OFDM
15 14 13 12 11 10
EVM -40C EVM +25C EVM +85C Current -40C Current +25C Current +85C
300 280 260 240 220 200 180
Current
Current (mA)
Gain (dB)
EVM (%)
34 33 32 31 30 29
Gain +25C Gain -40C
9 8 7 6 5 4 3 2 1 0 10 11 12 13 14 15 16 17 18 19 20 21
EVM
160 140 120 100 80 60 40 20 0
28 27 26 25 10 11 12 13 14 15 16 17 18 19 20 21
Gain +85C
Output Power (dBm)
Output Power (dBm)
Figure 24: Gain vs. Output Power Across Supply Voltage (Freq = 5.40 GHz, TC = 25oC) 5 GHz 802.11a 54 Mbps OFDM
40 39 38 37 36 35
Figure 25: ICC and EVM vs. Output Power Across Supply Voltage (Freq = 5.40 GHz, TC = 25oC) 5 GHz 802.11a 54 Mbps OFDM
20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 10
EVM 3.0V EVM 3.3V EVM 3.6V Current 3.0V Current 3.3V Current 3.6V Current
Gain (dB)
34 33 32 31 30 29 28 27 26 25 10 11 12 13 14 15 16 17 18 19 20 21
Gain 3.0V Gain 3.3V Gain 3.6V
EVM
400 380 360 340 320 300 280 260 240 220 200 180 160 140 120 100 80 60 40 20 0 18 19 20 21
11
12
13
14
15
16
17
Output Power (dBm)
Output Power (dBm)
PRELIMINARY DATA SHEET - Rev 1.3 02/2006
13
Current (mA)
EVM (%)
Current (mA)
AWL9924 Figure 26: Detector Voltage vs. Output Power Across Freq (VCC = +3.3 V, TC = 25oC, 2 K Load) 5 GHz 802.11a 54 Mbps OFDM
1.4 1.3 1.2 1.1
Figure 27: Detector Voltage vs. Output Power Across Temp (Freq = 5.40 GHz, VCC = +3.3 V, 2 K Load) 5 GHz 802.11a 54 Mbps OFDM
1.4 1.3 1.2 1.1
Detector Voltage (V)
Detector Voltage (V)
1.0 0.9 0.8 0.7 0.6 0.5
Det. Volt. 4.9 GHz
1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 10 11 12 13 14 15 16 17 18 19 20 21
Det. Volt. -40C Det. Volt. +25C Det. Volt. +85C
0.4 0.3 0.2 0.1 0.0 10 11 12 13 14 15 16 17
Det. Volt. 5.4 GHz Det. Volt. 5.9 GHz
18
19
20
21
Output Power (dBm)
Output Power (dBm)
Figure 28: Detector Voltage vs. Output Power Across Supply Voltage (Freq = 5.40 GHz, TC = 25oC) 5 GHz 802.11a 54 Mbps OFDM
1.3 1.2 1.1 1.0
Detector Voltage (V)
0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 10 11 12 13 14 15 16 17 18 19 20 21
Det. Volt. 3.0V Det. Volt. 3.3V Det. Volt. 3.6V
Output Power (dBm)
14
PRELIMINARY DATA SHEET - Rev 1.3 02/2006
AWL9924
2.4 AND 5 GHz S-PARAMETERS
Figure 29: 2 GHz Input and Output Return Losses vs. Freq (VCC = +3.3 V, TC = 25oC)
0
Figure 30: 2 GHz Input Return Loss vs. Frequency Across Temperature (VCC = +3.3 V)
0 -1
-2
Input Return Loss
-2 -3
S11 0 degC S11 +25 degC
-4
Input Return Loss (dB)
Output Return Loss
-4 -5 -6 -7 -8 -9 -10 -11
S11 +85 degC
Return Loss (dB)
-6
-8
-10
-12
-12 -13
-14
-16 2.4 2.41 2.42 2.43 2.44 2.45 2.46 2.47 2.48 2.49 2.5
-14
2.4
2.41
2.42
2.43
2.44
2.45
2.46
2.47
2.48
2.49
2.5
Frequency (GHz)
Frequency (GHz)
Figure 31: 2 GHz Output Return Loss vs. Frequency Across Temperature (VCC = +3.3 V)
0 -1 -2 -3
S22 0 degC S22 +25 degC
Figure 32: 5 GHz Input and Output Return Losses vs. Freq (VCC = +3.3 V, TC = 25oC)
0 -2 -4 -6
Input Return Loss Output Return Loss
Output Return Loss (dB)
-4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16
Return Loss (dB)
S22 +85 degC
-8 -10 -12 -14 -16 -18 -20 -22
2.4
2.41
2.42
2.43
2.44
2.45
2.46
2.47
2.48
2.49
2.5
4.9
5.0
5.1
5.2
5.3
5.4
5.5
5.6
5.7
5.8
5.9
Frequency (GHz)
Frequency (GHz)
Figure 33: 5 GHz Input Return Loss vs. Frequency Across Temperature (VCC = +3.3 V)
0 -2
Figure 34: 5 GHz Output Return Loss vs. Frequency Across Temperature (VCC = +3.3 V)
0 -2
-4 -6
-4
S22 -40 degC S22 +25 degC S22 +85 degC
-8 -10 -12 -14 -16 -18 -20 -22 -24 -26 4.9 5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9
S11 -40 degC S11 +25 degC S11 +85 degC
Output Return Loss (dB)
Input Return Loss (dB)
-6 -8 -10 -12 -14 -16 -18 -20 4.9 5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9
Frequency (GHz)
Frequency (GHz)
PRELIMINARY DATA SHEET - Rev 1.3 02/2006
15
AWL9924
APPLICATION INFORMATION
+3.3 V
C1 0.1 F 10 % L2 3.3 nH 5 % C9 0.1 F 10 % 2 GHz Power Control
C2 0.1 F 10 %
J3 RF Output 2 GHz
24
23
22
J1 RF Input 2 GHz 1 2 3 RF Input 5 GHz J2 4 C13 0.3 pF 0.25 pF 5 6 VPC 2G DETP 2G RFIN 2G RFIN 5G DETP 5G
RFOUT 2G
VBC 2G
VCC1 2G
VCC2 2G
VCC3 2G
GND
R6 200 1 %
R1 825 1 %
U1
21
20
19
GND NC
18 17 16 15 14 13 NC R3 2K 5 % NC R2 2K 5 % R9 1K 5 % C15 10 pF 10 % 2 GHz Detector Output
AWL9924
DETOUT 2G DETOUT 5G NC
VCC1 5G
VCC2 5G
VBC 5G
GND
RFOUT 5G
VPC 5G
GND
VCC3 5G
5 GHz Detector Output
5 GHz Power Control
R5 158 1 %
R4 619 1 %
GND
40
10
11
8
12
7
9
J4 RF Output 5 GHz
C11 0.1 F 10 %
R8 2.2 5%
L4 2.2nH +3.3 V **NOTES** RF traces should be 18 mils wide with 20 mils of clearance DC traces should be 8 mils wide with 20 mils of clearance
C6 4.7 pF 0.25 pF
C14 4.7 pF 0.25 pF
C5 0.1 F 10 %
Figure 35: Application Circuit
16
PRELIMINARY DATA SHEET - Rev 1.3 02/2006
AWL9924
PACKAGE OUTLINE
C
4 G
A 24 I 1 B
Pin 1
H
D Top View Side View
F
E Bottom View
MILLIMETERS DIMENSION A B C D E F G H I MIN 3.90 3.90 0.80 0.00 2.50 TYP MAX 4.00 4.10 4.00 4.10 0.90 1.00 0.02 0.05 2.65 2.80 1.00 BSC. 0.180 0.250 0.300 0.50 BSC. 0.35 0.40 0.45 1. All dimensions are in millimeters, angles in degrees. 2. The terminal #1 identifier and pad numbering convention shall conform to JESD 95-1 SPP-012 3. Lead coplanarity: 0.05 max. 4. Dimension applies to metalized pad and is measured between 0.25 and 0.30 MM from pad tip.
Figure 36: S34 Package Outline - 24 Pin 4 mm x 4 mm x 0.9 mm LPCC
PRELIMINARY DATA SHEET - Rev 1.3 02/2006
17
AWL9924
NOTES
18
PRELIMINARY DATA SHEET - Rev 1.3 02/2006
AWL9924
NOTES
PRELIMINARY DATA SHEET - Rev 1.3 02/2006
19
AWL9924
ORDERING INFORMATION
ORDER NUMBER TEMPERATURE RANGE -40 C to +85C PACKAGE DESCRIPTION 24 P i n 4 mm x 4 mm x 0.9 mm LP C C 24 P i n 4 mm x 4 mm x 0.9 mm LP C C 24 P i n 4 mm x 4 mm x 0.9 mm LP C C 24 P i n 4 mm x 4 mm x 0.9 mm LP C C COMPONENT PACKAGING
AWL9924RS34Q1
1,000 piece Tape and Reel
AWL9924RS34P0
-40 C to +85C
1-999 piece Tubes
AWL9924RS34P6
-40 C to +85C
1-999 piece Tray
EVA9924RS34
-40 C to +85C
1 piece Evaluation Board
ANADIGICS, Inc.
141 Mount Bethel Road Warren, New Jersey 07059, U.S.A. Tel: +1 (908) 668-5000 Fax: +1 (908) 668-5132 URL: http://www.anadigics.com E-mail: Mktg@anadigics.com IMPORTANT NOTICE
ANADIGICS, Inc. reserves the right to make changes to its products or to discontinue any product at any time without notice. The product specifications contained in Advanced Product Information sheets and Preliminary Data Sheets are subject to change prior to a product's formal introduction. Information in Data Sheets have been carefully checked and are assumed to be reliable; however, ANADIGICS assumes no responsibilities for inaccuracies. ANADIGICS strongly urges customers to verify that the information they are using is current before placing orders.
WARNING
ANADIGICS products are not intended for use in life support appliances, devices or systems. Use of an ANADIGICS product in any such application without written consent is prohibited.
20
PRELIMINARY DATA SHEET - Rev 1.3 02/2006

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