View TS904_63243.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

(R)
TS904
RAIL TO RAIL CMOS QUAD OPERATIONAL AMPLIFIER (WITH STANDBY POSITION)
. . . . . . . .
RAIL TO RAIL INPUT AND OUTPUT VOLTAGE RANGES 2 SEPARATE STANDBY : REDUCED CONSUMPTION (0.5A) AND HIGH IMPEDANCE OUTPUTS SINGLE (OR DUAL) SUPPLY OPERATION FROM 2.7V TO 16V EXTREMELY LOW INPUT BIAS CURRENT : 1pA TYP LOW INPUT OFFSET VOLTAGE : 5mV max. SPECIFIED FOR 600 AND 150 LOADS LOW SUPPLY CURRENT : 200A/Ampli SPICE MACROMODEL INCLUDED IN THIS SPECIFICATION
N DIP16 (Plastic Package)
D SO16 (Plastic Micropackage)
ORDER CODES
Part Number Temperature Range -40, +125 C
o
Package N * D *
DESCRIPTION The TS904 is a RAIL TO RAIL quad CMOS operational amplifier designed to operate with a single or dual supply voltage. The input voltage range Vicm includes the two supply rails VCC+ and VCC-. The output reaches : * VCC- +50mV VCC+ -50mV with RL = 10k * VCC- +350mV VCC+ -350mV with RL = 600 This product offers a broad supply voltage operating range from 2.7V to 16V and a supply current of only 200A/amp. (VCC = 3V) Source and sink output current capability is typically 40mA (at VCC = 3V), fixed by an internal limitation circuit. The TS904 offers two separate STANDBY pins * STANDBY 1 acting on the n2 and n3 operators * STANDBY 2 acting on the n1 and n4 operators They reduce the consumption of the corresponding operators and put the outputs in a high impedance state. These two STANDBY pins should never stay not connected. STMicroelectronics is offering a quad op-amp with the same features : TS902.
April 1999
TS904I/AI
PIN CONNECTIONS (top view)
Output 1 Inverting Input 1 Non-inve rting input 1 V CC + Non-inve rting Input 2 Inve rting Input 2 Output 2 S tandby 1
1
2 3 4 5 6 7 8
16
Output 4 Inverting Input 4 Non-inverting input 4 VCC Non-inverting input 3 Inve rting input 3 Output 3 S tandby 2
+
+
15 14 13 12 11 10 9
1/12
TS904
SCHEMATIC DIAGRAM (1/4 TS904)
V CC S ta ndby S ta ndby
Non-inverting Input
Inte rna l Vref Inve rting Input S ta ndby Output
S ta ndby V CC
STANDBY POSITION
VCC Stan d b y Sta n db y
Non -inve rtin g In pu t
In tern al Vref In ve rting Inp ut Sta nd b y Outp u t
Stan d b y VCC
ABSOLUTE MAXIMUM RATINGS
Symbol VCC Vid Vi Iin Io Toper Tstg
Notes :
Parameter Supply Voltage - (note 1) Differential Input Voltage - (note 2) Input Voltage - (note 3) Current on Inputs Current on Outputs Operating Free Air Temperature Range Storage Temperature
TS904I/AI
Value 18 18 -0.3 to 18 50 130 -40 to +125 -65 to +150
Unit V V V mA mA o C o C
1. All voltage values, except differential voltage are with respect to network ground terminal. 2. Differential voltages are the non-inverting input terminal with respect to the inverting input terminal. 3. The magnitude of input and output voltages must never exceed VCC+ +0.3V.
OPERATING CONDITIONS
Symbol VCC Vicm Parameter Supply Voltage Common Mode Input Voltage Range Value 2.7 to 16 VCC- -0.2 to VCC+ +0.2 Unit V V
2/12
TS904
ELECTRICAL CHARACTERISTICS VCC+ = 3V, VCC- = 0V, RL,CL connected to VCC/2, pin 8 and pin 9 connected to VCC+, Tamb = 25oC (unless otherwise specified)
Symbol Vio
Parameter
Min. TS904 TS904A TS904 TS904A
Typ.
Input Offset Voltage (Vic = Vo = VCC/2) Tmin. Tamb Tmax.
Max. 10 5 12 7 100 200 150 300 300 400
Unit mV
DVio Iio Iib ICC CMR SVR Avd VOH
Input Offset Voltage Drift Input Offset Current - (note 1) Tmin. Tamb Tmax. Input Bias Current - (note 1) Tmin. Tamb Tmax. Supply Current (per amplifier, A VCL = 1, no load) Tmin. Tamb Tmax. Common Mode Rejection Ratio Vic = 0 to 3V, Vo = 1.5V + Supply Voltage Rejection Ratio (VCC = 2.7 to 3.3V, VO = VCC /2) Large Signal Voltage Gain (RL = 10k, VO = 1.2V to 1.8V) Tmin. Tamb Tmax. High Level Output Voltage (Vid = 1V) R L = 10k R L = 600 R L = 100 Tmin. Tamb Tmax. R L = 10k R L = 600 R L = 10k R L = 600 R L = 100 R L = 10k R L = 600 Source (Vo = VCC-) + Sink (Vo = VCC )
5 1 1 200
V/ C pA pA A dB
o
40 40 3 2 2.9 2.3 2.8 2.1
70 70 10 2.96 2.6 2
dB V/mV V
VOL
Low Level Output Voltage (Vid = -1V)
50 300 900
100 400 150 600
mV
Tmin. Tamb Tmax. Io GBP SR
+
Output Short Circuit Current (Vid = 1V)
40 40 0.8
mA MHz V/s
SRm en VO1/VO2
Gain Bandwidth Product (AVCL = 100, RL = 10k, CL = 100pF, f = 100kHz) Positive Slew Rate (AVCL = 1, RL = 10k, CL = 100pF, Vi =1.3V to 1.7V) Negative Slew Rate (AVCL = 1, RL = 10k, CL = 100pF, Vi =1.3V to 1.7V) Phase Margin Equivalent Input Noise Voltage (Rs = 100, f = 1kHz) Channel Separation (f = 1kHz)
0.5 V/s 0.4 30 30 120 Degrees nV Hz dB
Note 1 : Maximum values including unavoidable inaccuracies of the industrial test.
3/12
TS904
ELECTRICAL CHARACTERISTICS VCC+ = 5V, VCC- = 0V, RL,CL connected to VCC/2 ,pin 8 and pin 9 connected to VCC+, Tamb = 25oC (unless otherwise specified)
Symbol Parameter Vio Input Offset Voltage (V ic = Vo = VCC/2) Tmin. Tamb Tmax. DVio Iio Iib ICC CMR SVR Avd VOH Min. TS904 TS904A TS904 TS904A 5 1 1 230 Typ. Max. 10 5 12 7 100 200 150 300 350 450 Unit mV
Input Offset Voltage Drift Input Offset Current - (note 1) Tmin. Tamb Tmax. Input Bias Current - (note 1) Tmin. Tamb Tmax. Supply Current (per amplifier, AVCL = 1, no load) Tmin. Tamb Tmax. Common Mode Rejection Ratio Vic = 1.5 to 3.5V, Vo = 2.5V + Supply Voltage Rejection Ratio (VCC = 3 to 5V, VO = VCC /2) Large Signal Voltage Gain (RL = 10k, VO = 1.5V to 3.5V) Tmin. Tamb Tmax. High Level Output Voltage (Vid = 1V) R L = 10k R L = 600 R L = 100 Tmin. Tamb Tmax. R L = 10k R L = 600 R L = 10k R L = 600 R L = 100 R L = 10k R L = 600 Source (Vo = VCC-) + Sink (Vo = VCC )
V/ C pA pA A dB
o
50 50 10 7 4.9 4.25 4.8 4.1
75 80 30 4.95 4.65 3.7
dB V/mV V
VOL
Low Level Output Voltage (Vid = -1V
50 350 1400
100 500 150 750
mV
Tmin. Tamb Tmax. Io GBP SR SR m
+
Output Short Circuit Current (Vid = 1V)
45 45
60 60 0.9 0.8 0.5 30
mA MHz V/s V/s Degrees
Gain Bandwidth Product (AVCL = 100, RL = 10k, CL = 100pF, f = 100kHz) Positive Slew Rate (AVCL = 1, RL = 10k, C L = 100pF, Vi =1V to 4V) Negative Slew Rate (AVCL = 1, R L = 10k, CL = 100pF, Vi =1V to 4V) Phase Margin
Note 1 : Maximum values including unavoidable inaccuracies of the industrial test.
4/12
TS904
ELECTRICAL CHARACTERISTICS VCC+ = 10V, VCC- = 0V, R L,CL connected to VCC/2, pin 8 and 9 connected to VCC+, Tamb = 25oC (unless otherwise specified)
Symbol Parameter Vio Input Offset Voltage (V ic = Vo = VCC/2) Tmin. Tamb Tmax. DVio Iio Iib ICC CMR SVR Avd VOH Min. TS904 TS904A TS904 TS904A 5 1 1 400 50 50 20 15 9.85 9.2 9.8 9 50 650 2300 150 800 150 900 45 45 60 60 1.3 1.3 0.8 40 30 0.024 1.5 120 mA MHz V/s V/s Degrees nV Hz % pF dB mV 75 70 80 60 9.95 9.35 7.8 Typ. Max. 10 5 12 7 100 200 150 300 600 700 Unit mV
VOL
Io GBP SR
+ -
SR
m en THD Cin VO1/VO2
Input Offset Voltage Drift Input Offset Current - (note 1) Tmin. Tamb Tmax. Input Bias Current - (note 1) Tmin. Tamb Tmax. Supply Current (per amplifier, AVCL = 1, no load) Tmin. Tamb Tmax. Common Mode Rejection Ratio Vic = 3 to 7V, Vo = 5V Vic = 0 to 10V, Vo = 5V + Supply Voltage Rejection Ratio (VCC = 5 to 10V, VO = VCC /2) Large Signal Voltage Gain (RL = 10k, VO = 2.5V to 7.5V) Tmin. Tamb Tmax. High Level Output Voltage (V id = 1V) RL = 10k RL = 600 RL = 100 RL = 10k Tmin. Tamb Tmax. RL = 600 Low Level Output Voltage (Vid = -1V) RL = 10k RL = 600 RL = 100 RL = 10k Tmin. Tamb Tmax. RL = 600 - Output Short Circuit Current (Vid = 1V) Source (Vo = VCC ) Sink (Vo = VCC+) Gain Bandwidth Product (AVCL = 100, RL = 10k, CL = 100pF, f = 100kHz) Positive Slew Rate (AVCL = 1, RL = 10k, C L = 100pF, Vi = 2.5V to 7.5V) Negative Slew Rate (AVCL = 1, RL = 10k, C L = 100pF, Vi = 2.5V to 7.5V) Phase Margin Equivalent Input Noise Voltage (Rs = 100, f = 1kHz) Total Harmonic Distortion (AVCL = 1, RL = 10k, C L = 100pF, VO = 4.75V to 5.25V, f = 1kHz) Input Capacitance Channel Separation (f = 1kHz)
V/ C pA pA A dB dB V/mV V
o
Note 1 : Maximum values including unavoidable inaccuracies of the industrial test.
STANDBY MODE VCC+ = 10V, VCC- = 0V, Tamb = 25oC (unless otherwise specified)
Symbol Vin SBY/ON Vin SBY/OFF ICC SBY Parameter Pin 8/9 Threshold Voltage for STANDBY ON Pin 8/9 Threshold Voltage for STANDBY OFF Total Consumption Standby 1 ON - Standby 2 OFF Standby 1 OFF - Standby 2 ON Standby 1 and 2 ON Min. TS904I/AI Typ. Max. 8.2 8.5 800 800 2 Unit V V A
5/12
TS904
TYPICAL CHARACTERISTICS (standby OFF = standby 1 and 2 OFF) (standby ON = standby 1 and 2 ON) Figure 1b : Supply Current (each amplifier) versus Supply Voltage (in STANDBY mode)
50 Tamb = 25 C A VCL = 1 V o = VCC / 2 S tandby OFF
SUPPLY CURRENT, I CC ( A)
Figure 1a : Supply Current (each amplifier) versus Supply Voltage
60 0 50 0 400 300 200 10 0 0 4 8 12 16
SUPPLY CURRENT, ICC ( mA)
40 30 20 10
Tamb = 25 C A VCL = 1 S tandby ON
0
4
8
12
16
SUP PLY VOLTAGE, VCC (V)
SUP PLY VOLTAGE, V CC (V)
Figure 2 : Input Bias Current versus Temperature
1 00
Figure 3a : High Level Output Voltage versus High Level Output Current
5
OUTPUT VOLTAGE, VOH (V)
INPUT BIAS CURRENT, I ib (pA)
VCC = 10V Vi = 5V No loa d S ta ndby O FF
4 3 2
T a mb = 25 C V id = 100mV S ta ndby OFF
VCC = +5V
10
VCC = +3V
1 0
1 25
50
75
100
1 25
-70
-56
-42
-28
-14
0
TEMPERATURE, T a mb ( C)
OUTPUT CURRENT, IOH (mA)
Figure 3b : High Level Output Voltage versus High Level Output Current
20
OUTPUT VOLTAGE, VOH (V)
Figure 4a : Low Level Output Voltage versus Low Level Output Current
5
T amb = 25 C V id = 100mV S ta ndby OFF
16
VCC = +16V
OUTPUT VOLTAGE, V OL (V)
T a mb = 25 C V id = 100mV S ta ndby OFF
4 3 2 1
12 8 4 0 -70 -56 -42
VCC = +10V
VCC = +3V
VCC = +5V
-28
-14
0
0
14
28
42
56
70
OUTP UT CURRENT, IOH (mA)
OUTP UT CURRENT, I OL (mA)
6/12
TS904
Figure 4b : Low Level Output Voltage versus Low Level Output Current
10
OUTPUT VOLTAGE, VOL (V)
Figure 5a : Gain and Phase vs Frequency
GAIN (dB)
30 20 10 0 -10
P HASE
Tamb = 25 C VCC = 10V R L = 10k C L = 100pF AVCL = 100 S tandby OFF
6 4 2
V
V
CC
= 16V
P ha s e Margin
45 90 135
CC
= 10V
Ga in Bandwidth P roduct
180
0
14
28
42
56
70
10
2
10
3
OUTPUT CURRENT, I OL (mA)
10 10 10 FREQUENCY, f (Hz)
4
5
6
10
7
Figure 5b : Gain and Phase vs Frequency
Figure 6a : Gain Bandwidth Product versus Supply Voltage
GAIN BANDW. PROD., GBP (kHz)
1800 1400 1000
50 40 GAIN
0 45
P ha s e Margin
Ga in Ba ndwidth P roduct
GAIN (dB)
30 20 10 0 10 10
2
P HASE
Ta mb = 25 C VCC = 10V R L = 60 0 C L = 10 0pF A VCL = 100 S ta nd by O FF
90 135 180
PHASE (Degrees)
Ta mb = 25 C R L = 10k C L = 100pF Sta ndby OFF
600
200
10
3
10 10 10 FREQUENCY, f (Hz)
4
5
6
10
7
0
4
8
12
16
S UPP LY VOLTAGE, VCC (V)
Figure 6b : Gain bandwidthProduct versus Supply Voltage
GAIN BANDW. PROD., GBP (kHz)
1800 1400 1000
Figure 7a : Phase Margin versus Supply Voltage
PHASE MARGIN, m (Degrees)
60 50 40 30 20
Ta mb = 25 C R L = 600 C L = 100pF Sta ndby OFF
Tamb = 2 5 C R L = 1 0k C L = 1 00p F Sta ndby OFF
6 00 200
0
4
8
12
16
0
4
8
12
16
SUPP LY VOLTAGE, VCC (V)
S UPP LY VOLTAGE, VCC (V)
7/12
PHASE (Degrees)
8
T a mb = 25 C V id = 100mV S ta ndby OFF
50 40 GAIN
0
TS904
Figure 7b : Phase Margin versus Supply Voltage
PHASE MARGIN, m (Degrees)
60 50 40 30 20
Figure 8 : Input Voltage Noise versus Frequency
Ta mb = 25 C R L = 600 C L = 100 pF Sta ndby OFF
EQUIVALENT INPUT VOLTAGE NOISE (nV/VHz)
150
100
VCC = 10V Tamb = 25 C R S = 100
Sta ndby OFF
50
0
0
4
8
12
16
10
SUP PLY VOLTAGE, VCC (V)
1000 100 FREQUENCY (Hz)
10000
STANDBY 1 (pin 8) acting on the n2 and n3 operators. STANDBY 2 (pin 9) acting on the n1 and n4 operators. When one of these standby is activated (STANDBY ON) : The supply current of the corresponding operators is considerably reduced. The total consumption of the circuit is then divided by 2 (one STANDBY ON) or decreased down to 0.5A (VCC = 3V, two STANDBY ON) (ref. figure 1b). All the outputs of the corresponding operators are in high impedance state. No output current can then be sourced or sinked. The standby pins 8 and 9 should never stay unconnected. The "standby OFF" state, is reached when the pins 8 or 9 voltage is higher than Vin SBY/OFF. The "standby ON" state, is assured by the pins 8 or 9 voltage lower than Vin SBY/OFF. (see electrical characteristics)
. . . . . .
STANDBY APPLICATION The TS904 offers two separate STANDBY pins :
8/12
TS904 MACROMODEL
. . .
RAIL TO RAIL INPUT AND OUTPUT VOLTAGE RANGES 2 SEPARATE STANDBY : REDUCED CONSUMPTION (2A) AND HIGH IMPEDANCE OUTPUTS SINGLE (OR DUAL) SUPPLY OPERATION FROM 2.7V TO 16V (1.35V to 8V)
. . . .
EXTREMELY LOW INPUT BIAS CURRENT : 1pA TYP LOW INPUT OFFSET VOLTAGE : 5mV max. SPECIFIED FOR 600 AND 150 LOADS LOW SUPPLY CURRENT : 400A/Ampli (VCC = 10V)
** Standard Linear Ics Macromodels, 1993. ** CONNECTIONS : * 1 INVERTING INPUT * 2 NON-INVERTING INPUT * 3 OUTPUT * 4 POSITIV E POWER SUPPLY * 5 NEGATIVE POWER SUPPLY * 6 STANDBY .SUBCKT TS904 1 3 2 4 5 6 (analog) ********************************************************** .MODEL MDTH D IS=1E-8 KF=6.563355E-14 CJO=10F * INPUT STAGE CIP 2 5 1.500000E-12 CIN 1 5 1.500000E-12 EIP 10 0 2 0 1 EIN 16 0 1 0 1 RIP 10 11 6.500000E+00 RIN 15 16 6.500000E+00 RIS 11 15 7.655100E+00 DIP 11 12 MDTH 400E-12 DIN 15 14 MDTH 400E-12 VOFP 12 13 DC 0.000000E+00 VOFN 13 14 DC 0 FPOL 13 0 VSTB 1 CPS 11 15 3.82E-08 DINN 17 13 MDTH 400E-12 VIN 17 5 -0.5000000e+00 DINR 15 18 MDTH 400E-12 VIP 4 18 -0.5000000E+00 FCP 4 5 VOFP 8.6E+00 FCN 5 4 VOFN 8.6E+00 ISTB0 5 4 900NA * AMPLIFYING STAGE FIP 0 19 VOFP 5.500000E+02 FIN 0 19 VOFN 5.500000E+02 RG1 19 120 5.087344E+05 GCOM1 120 5 POLY(1) 110 109 LEVEL=1 6.25E+11 RG2 121 19 5.087344E+05 GCOM2 121 4 POLY(1) 110 109 LEVEL=1 6.25E+11 CC 19 29 2.200000E-08 HZTP 30 29 VOFP 12.33E+02 HZTN 5 30 VOFN 12.33E+02
DOPM 19 22 MDTH 400E-12 DONM 21 19 MDTH 400E-12 HOPM 22 28 VOUT 3135 VIPM 28 4 150 HONM 21 27 VOUT 3135 VINM 5 27 150 EOUT 26 23 19 5 1 VOUT 23 5 0 ROUT 26 103 65 COUT 103 5 1.000000E-12 GCOM 103 3 POLY(1) 110 109 LEVEL=1 6.25E+11 * OUTPUT SWING DOP 19 68 MDTH 400E-12 VOP 4 25 1.924 HSCP 68 25 VSCP1 1E8 DON 69 19 MDTH 400E-12 VON 24 5 2.4419107 HSCN 24 69 VSCN1 1.5E8 VSCTHP 60 61 0.1375 DSCP1 61 63 MDTH 400E-12 VSCP1 63 64 0 ISCP 64 0 1.000000E-8 DSCP2 0 64 MDTH 400E-12 DSCN2 0 74 MDTH 400E-12 ISCN 74 0 1.000000E-8 VSCN1 73 74 0 DSCN1 71 73 MDTH 400E-12 VSCTHN 71 70 -0.75 ESCP 60 0 2 1 500 ESCN 70 0 2 1 -2000 * STAND BY RMI1 4 111 1E+12 RMI2 5 111 1E+12 RSTBIN 6 0 1E+12 ESTBIN 106 0 6 0 1 ESTBREF 106 107 111 0 1 DSTB1 107 108 MDTH 400E-12 VSTB 108 109 0 ISTB 109 0 40U RSTB 109 110 1 DSTB2 0 110 MDTH 400E-12 .ENDS
9/12
TS904
ELECTRICAL CHARACTERISTICS VCC+ = 10V, VCC- = 0V, RL,CL connected to VCC/2, standby off, Tamb = 25oC (unless otherwise specified)
Symbol Vio Avd ICC Vicm VOH VOL Isink Isource GBP SR m ICC STBY RL = 10k RL = 10k VO = 10V VO = 0V RL = 10k, CL = 100pF RL = 10k, CL = 100pF RL = 10k, CL = 100pF VSTBY = 0V RL = 10k No load, per operator Conditions Value 0 40 400 -0.2 to 10.2 9.95 50 60 60 1.3 1.3 40 800 Unit mV V/mV A V V mV mA mA MHz V/s Degrees nA
10/12
TS904
PACKAGE MECHANICAL DATA 16 PINS - PLASTIC DIP
Dimensions a1 B b b1 D E e e3 F i L Z
Min. 0.51 0.77
Millimeters Typ.
Max. 1.65
Min. 0.020 0.030
Inches Typ.
Max. 0.065
0.5 0.25 20 8.5 2.54 17.78 7.1 5.1 3.3 1.27
0.020 0.010 0.787 0.335 0.100 0.700 0.280 0.201 0.130 0.050
11/12
TS904
PACKAGE MECHANICAL DATA 16 PINS - PLASTIC MICROPACKAGE (SO)
Dimensions A a1 a2 b b1 C c1 D E e e3 F G L M S
Min. 0.1 0.35 0.19
Millimeters Typ.
Max. 1.75 0.2 1.6 0.46 0.25 45o (typ.)
Min. 0.004 0.014 0.007
Inches Typ.
Max. 0.069 0.008 0.063 0.018 0.010
0.5 9.8 5.8 1.27 8.89 3.8 4.6 0.5 4.0 5.3 1.27 0.62 8 (max.)
o
0.020 10 6.2 0.386 0.228 0.050 0.350 0.150 0.181 0.020 0.157 0.209 0.050 0.024 0.394 0.244
Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publ ication supersedes and replaces all infor mation previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. (c) The ST logo is a trademark of STMicroelectronics (c) 1999 STMicroelectronics - Printed in Italy - All Rights Reserved STMicroelectronics GROUP OF COMPANIES Australia - Brazil - Canada - China - France - Germany - Italy - Japan - Korea - Malaysia - Malta - Mexico - Morocco The Netherlands - Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A. (c) http://www.st.com
12/12

▲Up To Search▲

Price & Availability of TS904

	To Download TS904 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .