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Order this document by MC33460/D
Advance Information Under Voltage Detector Series
The MC33460 and MC33461 series are ultra-low power CMOS under-voltage detectors with very tight threshold accuracy specifically designed for accurate monitoring of power supplies. The devices are optimized for use in battery powered systems where low quiescent current and small packaging are required. The device generates an active-low signal whenever the input voltage falls below the factory set 2% threshold. Hysteresis is provided to ensure reliable output switching. The MC33460/1 series features a highly accurate voltage reference, a comparator with a precision voltage threshold, and built-in hysteresis to prevent erratic operation and a choice of output configurations between Open Drain (MC33460) and complementary push-pull (MC33461). The products are offered in 9 standard voltage thresholds ranging from 0.9V to 4.5V. Other threshold voltages from 1.0 to 5.0V are available in 100mV steps. The devices can operate to a very low input voltage level and are housed in the ultra-miniature SC-82AB package.
MC33460 MC33461
UNDER VOLTAGE DETECTOR
SEMICONDUCTOR TECHNICAL DATA
4 1
* * * * * * * * * *
Features Available in Open Drain or Push-Pull Output Output State Guaranteed to Vin = 0.8 V Tight Detector Voltage Accuracy (2.0%) Extended Temperature Operation (-40C to 85C) Ultra Low Quiescent Current (0.8 A at Vin = 1.5 V typical) Wide Range of Operating Voltage (0.7 V to 10 V)
SQ SUFFIX PLASTIC PACKAGE CASE 419C (SC-82AB)
OUT
1
4
GND
Vin
2
Applications * Low Battery Detector Power-Fail Indicator Microprocessor Reset Generator Window Comparator Battery Backup Circuit
3 (Top View)
N/C
Representative Block Diagrams
MC33460 Nch Open Drain Configuration MC33461 CMOS Configuration
Vin
OUT
Vin
OUT Vref GND Vref GND
MOTOROLA ANALOG IC DEVICE DATA
This document contains information on a new product. Specifications and information herein are subject to change without notice.
(c) Motorola, Inc. 1999
Rev 0, 06/99
1
MC33460 MC33461
ORDERING INFORMATION
Device MC33460SQ-09ATR MC33460SQ-20ATR MC33460SQ-27ATR MC33460SQ-28ATR MC33460SQ-30ATR MC33460SQ-32ATR MC33460SQ-43ATR MC33460SQ-45ATR MC33461SQ-09ATR MC33461SQ-20ATR MC33461SQ-27ATR MC33461SQ-28ATR MC33461SQ-30ATR MC33461SQ-32ATR MC33461SQ-43ATR MC33461SQ-45ATR Threshold Voltage 0.9 2.0 2.7 2.8 3.0 3.2 4.3 4.5 0.9 2.0 2.7 2.8 3.0 3.2 4.3 4.5 Type Marking K9 M0 M7 M8 N0 N2 P3 P5 T9 V0 V7 V8 W0 W2 X3 X5 Package (Qty/Reel)
Nch Nh Open Drain
3000 U i Units on 7 inch Reel
CMOS
MAXIMUM RATINGS
Rating Supply Voltage Symbol Vin VOUT1 VOUT2 IOUT PD TA Value 12 Unit V V V
AAA A AA AAAAAAAAAAAAAAAAAAAAAAAAA A AA AAA A AA AAAAAAAAAAAAAAAAAAAAAAAAA A AA AAAAAAAAAAAAAAAAAAAAAAAAA A AA AAAAAAAAAAAAAAAAAAAAAAAAA A AA AAAAAAAAAAAAAAAAAAAAAAAAA A AA AAAAAAAAAAAAAAAAAAAAAAAAA A AA AAAAAAAAAAAAAAAAAAAAAAAAA A AA AAAAAAAAAAAAAAAAAAAAAAAAA A AA AAAAAAAAAAAAAAAAAAAAAAAAA A AA AAAAAAAAAAAAAAAAAAAAAAAAA A AA AAAAAAAAAAAAAAAAAAAAAAAAA A AA AAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAA AA AAAAAAAAAAAAAAAAAAAAAAAAA A AA AAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAA AA
Output Voltage (CMOS) -0.3 to Vin+0.3 -0.3 to 12 70 Output Voltage (Nch Open Drain) Output Current mA Power Dissipation 150 mW C C - Operating Ambient Temperature Storage Temperature Range -40 to +85 Tstg -40 to +125 260C, 10 s Lead Temperature (Soldering) Tsolder
Figure 1. Tpd Measurement Conditions
+VDET+2.0V Input Voltage (Vin)
MC33460
MC33461
+VDET+2.0V Input Voltage (Vin) 0.7V GND
0.7V GND
5.0V Output Voltage (OUT) 2.5V
+VDET+2.0V Output Voltage (OUT) +VDET+2.0V 2
GND tPHL tPLH
GND tPHL tPLH
Note: Measured with 470k pullup resistor from OUT to +5V.
2
MOTOROLA ANALOG IC DEVICE DATA
MC33460 MC33461
ELECTRICAL CHARACTERISTICS (For all values TA = 25C, unless otherwise noted.)
Characteristic MC33460/461 - 0.9 Symbol Min Typ Max Unit
AAA A A A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A A A A AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A A AAA A A A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A
Detector Threshold (Vin Falling) Detector Threshold Hysteresis Supply Current VDET- VHYS Iin 0.882 0.027 - - - - - 0.900 0.045 0.8 1.0 - 0.918 0.063 2.4 3.0 10 V V (Vin = 0.8 V) (Vin = 2.9 V) A V V Maximum Operating Voltage Minimum Operating Voltage Output Current (OUT) Nch CMOS Output High Vin(max) Vin(min) IOUT (-40CTA85C) 0.55 0.65 0.05 0.50 2.0 - 0.70 0.80 - - - (Vout = 0.05V, Vin = 0.70V) (Vout = 0.50V, Vin = 0.85V) (Vout = 2.4V, Vin = 4.5V) 0.01 0.05 1.0 - - mA mA mA s Output Delay Time (Note 1) tpd 100 - Detector Threshold Temperature Coefficient (-40CTA85C)
DVDET-/DT
100
PPM/C
NOTES: 1.Refer to Figure 1 for test conditions for measurement.
ELECTRICAL CHARACTERISTICS (For all values TA = 25C, unless otherwise noted.)
Characteristic MC33460/461 - 2.0 Symbol Min Typ Max Unit
AAA A A A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A A A A AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A AAA A A A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A
Detector Threshold (Vin Falling) Detector Threshold Hysteresis Supply Current VDET- VHYS Iin 1.96 0.06 - - - - - 2.00 0.10 0.9 1.1 - 2.04 0.14 2.7 3.3 10 V V (Vin = 1.9 V) (Vin = 4.0 V) A V V Maximum Operating Voltage Minimum Operating Voltage Output Current (OUT) Nch CMOS Output High Vin(max) Vin(min) IOUT (-40CTA85C) 0.55 0.65 0.05 2.0 2.0 - 0.70 0.80 - - - (Vout = 0.05V, Vin = 0.70V) (Vout = 0.50V, Vin = 1.5V) (Vout = 2.4V, Vin = 4.5V) 0.01 1.0 1.0 - - mA mA mA s Output Delay Time (Note 1) tpd 100 - Detector Threshold Temperature Coefficient (-40CTA85C)
DVDET-/DT
100
PPM/C
NOTES: 1.Refer to Figure 1 for test conditions for measurement.
MOTOROLA ANALOG IC DEVICE DATA
3
MC33460 MC33461
ELECTRICAL CHARACTERISTICS (For all values TA = 25C, unless otherwise noted.)
Characteristic MC33460/461 - 2.7 Symbol Min Typ Max Unit
AAA A A A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A A A A AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A A AAA A A A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A
Detector Threshold (Vin Falling) Detector Threshold Hysteresis Supply Current VDET- VHYS Iin 2.646 0.081 - - - - - 2.700 0.135 0.9 1.1 - 2.754 0.189 2.7 3.3 10 V V (Vin = 2.6 V) (Vin = 4.7 V) A V V Maximum Operating Voltage Minimum Operating Voltage Output Current (OUT) Nch CMOS Output High Vin(max) Vin(min) IOUT (-40CTA85C) 0.55 0.65 0.05 2.0 2.0 - 0.70 0.80 - - - (Vout = 0.05V, Vin = 0.70V) (Vout = 0.50V, Vin = 1.5V) (Vout = 2.4V, Vin = 4.5V) 0.01 1.0 1.0 - - mA mA mA s Output Delay Time (Note 1) tpd 100 - Detector Threshold Temperature Coefficient (-40CTA85C)
DVDET-/DT
100
PPM/C
NOTES: 1.Refer to Figure 1 for test conditions for measurement.
ELECTRICAL CHARACTERISTICS (For all values TA = 25C, unless otherwise noted.)
Characteristic MC33460/461 - 2.8 Symbol Min Typ Max Unit
AAA A A A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A A A A AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A AAA A A A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A
Detector Threshold (Vin Falling) Detector Threshold Hysteresis Supply Current VDET- VHYS Iin 2.744 0.084 - - - - - 2.800 0.140 0.9 1.1 - 2.856 0.196 2.7 3.3 10 V V (Vin = 2.7 V) (Vin = 4.8 V) A V V Maximum Operating Voltage Minimum Operating Voltage Output Current (OUT) Nch CMOS Output High Vin(max) Vin(min) IOUT (-40CTA85C) 0.55 0.65 0.05 2.0 2.0 - 0.70 0.80 - - - (Vout = 0.05V, Vin = 0.70V) (Vout = 0.50V, Vin = 1.5V) (Vout = 2.4V, Vin = 4.5V) 0.01 1.0 1.0 - - mA mA mA s Output Delay Time (Note 1) tpd 100 - Detector Threshold Temperature Coefficient (-40CTA85C)
DVDET-/DT
100
PPM/C
NOTES: 1.Refer to Figure 1 for test conditions for measurement.
4
MOTOROLA ANALOG IC DEVICE DATA
MC33460 MC33461
ELECTRICAL CHARACTERISTICS (For all values TA = 25C, unless otherwise noted.)
Characteristic MC33460/461 - 3.0 Symbol Min Typ Max Unit
AAA A A A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A A A A AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A A AAA A A A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A
Detector Threshold (Vin Falling) Detector Threshold Hysteresis Supply Current VDET- VHYS Iin 2.94 0.09 - - - - - 3.00 0.15 1.0 1.2 - 3.06 0.21 3.0 3.6 10 V V (Vin = 2.87 V) (Vin = 5.0 V) A V V Maximum Operating Voltage Minimum Operating Voltage Output Current (OUT) Nch CMOS Output High Vin(max) Vin(min) IOUT (-40CTA85C) 0.55 0.65 0.05 2.0 2.0 - 0.70 0.80 - - - (Vout = 0.05V, Vin = 0.70V) (Vout = 0.50V, Vin = 1.5V) (Vout = 2.4V, Vin = 4.5V) 0.01 1.0 1.0 - - mA mA mA s Output Delay Time (Note 1) tpd 100 - Detector Threshold Temperature Coefficient (-40CTA85C)
DVDET-/DT
100
PPM/C
NOTES: 1.Refer to Figure 1 for test conditions for measurement.
ELECTRICAL CHARACTERISTICS (For all values TA = 25C, unless otherwise noted.)
Characteristic MC33460/461 - 3.2 Symbol Min Typ Max Unit
AAA A A A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A A A A AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A AAA A A A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A
Detector Threshold (Vin Falling) Detector Threshold Hysteresis Supply Current VDET- VHYS Iin 3.136 0.096 - - - - - 3.200 0.160 1.0 1.2 - 3.264 0.224 3.0 3.6 10 V V (Vin = 3.07 V) (Vin = 5.2 V) A V V Maximum Operating Voltage Minimum Operating Voltage Output Current (OUT) Nch CMOS Output High Vin(max) Vin(min) IOUT (-40CTA85C) 0.55 0.65 0.05 2.0 2.0 - 0.70 0.80 - - - (Vout = 0.05V, Vin = 0.70V) (Vout = 0.50V, Vin = 1.5V) (Vout = 2.4V, Vin = 4.5V) 0.01 1.0 1.0 - - mA mA mA s Output Delay Time (Note 1) tpd 100 - Detector Threshold Temperature Coefficient (-40CTA85C)
DVDET-/DT
100
PPM/C
NOTES: 1.Refer to Figure 1 for test conditions for measurement.
MOTOROLA ANALOG IC DEVICE DATA
5
MC33460 MC33461
ELECTRICAL CHARACTERISTICS (For all values TA = 25C, unless otherwise noted.)
Characteristic MC33460/461 - 4.3 Symbol Min Typ Max Unit
AAA A A A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A A A A AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A A AAA A A A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A
Detector Threshold (Vin Falling) Detector Threshold Hysteresis Supply Current VDET- VHYS Iin 4.214 0.129 - - - - - 4.300 0.215 1.1 1.3 - 4.386 0.301 3.3 3.9 10 V V (Vin = 4.14 V) (Vin = 6.3 V) A V V Maximum Operating Voltage Minimum Operating Voltage Output Current (OUT) Nch CMOS Output High Vin(max) Vin(min) IOUT (-40CTA85C) 0.55 0.65 0.05 2.0 2.0 - 0.70 0.80 - - - (Vout = 0.05V, Vin = 0.70V) (Vout = 0.50V, Vin = 1.5V) (Vout = 2.4V, Vin = 4.5V) 0.01 1.0 1.0 - - mA mA mA s Output Delay Time (Note 1) tpd 100 - Detector Threshold Temperature Coefficient (-40CTA85C)
DVDET-/DT
100
PPM/C
NOTES: 1.Refer to Figure 1 for test conditions for measurement.
ELECTRICAL CHARACTERISTICS (For all values TA = 25C, unless otherwise noted.)
Characteristic MC33460/461 - 4.5 Symbol Min Typ Max Unit
AAA A A A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A A A A AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A AAA A A A A A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAA A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAA A
Detector Threshold (Vin Falling) Detector Threshold Hysteresis Supply Current VDET- VHYS Iin 4.410 0.135 - - - - - 4.500 0.225 1.1 1.3 - 4.590 0.315 3.3 3.3 10 V V (Vin = 4.34 V) (Vin = 6.5 V) A V V Maximum Operating Voltage Minimum Operating Voltage Output Current (OUT) Nch CMOS Output High Vin(max) Vin(min) IOUT (-40CTA85C) 0.55 0.65 0.05 2.0 3.0 - 0.70 0.80 - - - (Vout = 0.05V, Vin = 0.70V) (Vout = 0.50V, Vin = 1.5V) (Vout = 6.9V, Vin = 8.0V) 0.01 1.0 1.5 - - mA mA mA s Output Delay Time (Note 1) tpd 100 - Detector Threshold Temperature Coefficient (-40CTA85C)
DVDET-/DT
100
PPM/C
NOTES: 1.Refer to Figure 1 for test conditions for measurement.
6
MOTOROLA ANALOG IC DEVICE DATA
MC33460 MC33461
TYPICAL CHARACTERISTICS
MC33461-0.9
2.5 VDET , DETECTOR THRESHOLD (V) Iin , SUPPLY CURRENT ( A) TA = 85C 2.0 1.5 1.0 0.5 0 0 2.0 4.0 6.0 8.0 10 INPUT VOLTAGE, Vin (V) 1.0 0.98 0.96 0.94 0.92 0.90 0.88 0.86 0.84 -60 -40 -20 0 20 40 60 80 100 VHYS VDET-(Vin falling) VDET+(Vin rising)
25C
-40C
TEMPERATURE, TA (C)
MC33461-2.7
2.0 VDET , DETECTOR THRESHOLD (V) Iin , SUPPLY CURRENT ( A) TA = 85C 1.5 2.9 VDET+(Vin rising) 2.8 VHYS 2.7 VDET-(Vin falling)
1.0
25C -40C
0.5
2.6
0 0 2.0 4.0 6.0 8.0 10 INPUT VOLTAGE, Vin (V)
2.5 -60
-40
-20
0
20
40
60
80
100
TEMPERATURE, TA (C)
MC33461-4.5
2.0 VDET , DETECTOR THRESHOLD (V) Iin , SUPPLY CURRENT ( A) TA = 85C 1.5 4.8 VDET+(Vin rising) 4.7
1.0
25C -40C
4.6
VHYS VDET-(Vin falling)
0.5
4.5
0 0 2.0 4.0 6.0 8.0 10 INPUT VOLTAGE, Vin (V)
4.4 -60
-40
-20
0
20
40
60
80
100
TEMPERATURE, TA (C)
Figure 2. Supply Current vs. Input Voltage
Figure 3. Detector Threshold Hysteresis vs. Temperature
MOTOROLA ANALOG IC DEVICE DATA
7
MC33460 MC33461
MC33461-0.9
700 IOUT, OUTPUT CURRENT ( mA) IOUT, OUTPUT CURRENT ( mA) 600 Vin = 0.85 V 500 TA = 25C 400 300 200 100 0 0 0.2 0.4 0.6 0.8 VOUT, OUTPUT VOLTAGE (V) 0.7 V 300 TA = 25C 250 Vin = 0.8 V 200 150 0.7 V 100 50 0 0 0.02 0.04 0.06 0.08 0.1 VOUT, OUTPUT VOLTAGE (V)
MC33461-2.7
20 18 IOUT, OUTPUT CURRENT (mA) 16 14 12 10 8 6 4 2 0 0 0.5 VOUT, OUTPUT VOLTAGE (V) 1.0 2.0 V 1.5 V Vin = 2.5 V IOUT, OUTPUT CURRENT ( mA) TA = 25C 300 TA = 25C 250 Vin = 0.8 V 200 150 0.7 V 100 50 0 0 0.02 0.04 0.06 0.08 0.1 VOUT, OUTPUT VOLTAGE (V)
MC33461-4.5
40 TA = 25C IOUT, OUTPUT CURRENT (mA) 30 4.0 V 3.5 V 20 2.5 V 10 2.0 V 1.5 V 0 0 0.5 VOUT, OUTPUT VOLTAGE (V) 1 3.0 V Vin = 4.5 V IOUT, OUTPUT CURRENT ( mA) 250 Vin = 0.8 V 200 150 100 50 0 0 0.02 0.04 0.06 0.08 0.1 VOUT, OUTPUT VOLTAGE (V) 0.7 V 300 TA = 25C
Figure 4. Nch Output Current versus Vin
8
MOTOROLA ANALOG IC DEVICE DATA
MC33460 MC33461
MC33461-0.9
1.4 TA = 25C VOUT = Vin - 0.7 V 1.0 0.8 0.6 0.4 0.2 0 0 2 4 Vin, INPUT VOLTAGE (V) 6 8 0.5 V IOUT, OUTPUT CURRENT (mA) IOUT, OUTPUT CURRENT ( mA) 1.2 3.5 3.0 2.5 1.5 V 2.0 1.5 1.0 0.5 0 0 1 2 3 4 5 6 7 Vin, INPUT VOLTAGE (V) 1.0 V 0.5 V TA = 25C VOUT = Vin - 2.1 V
MC33461-2.7
MC33461-4.5
4.5 IOUT, OUTPUT CURRENT (mA) 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0 0 2 4 6 8 10 Vin, INPUT VOLTAGE (V) 0.5 V 1.0 V TA = 25C VOUT = Vin - 2.1 V 1.5 V
Figure 5. Output Current High versus Input Voltage
MC33460-2.7
6 VOUT, OUTPUT VOLTAGE (V) 5 4 3 2 1 0 0 0.5 1 1.5 2 2.5 3 3.5 4 INPUT VOLTAGE, Vin (V) TA = -40C 25C 85C VOUT, OUTPUT VOLTAGE (V) 4.0 3.5 3.0 2.5 2.0 1.5 1.0 85C 0.5 0.0 0 0.5 1 25C TA = -40C
MC33461-2.7
1.5
2
2.5
3
3.5
4
INPUT VOLTAGE, Vin (V)
Figure 6. Typical Output Voltage versus Input Voltage
MOTOROLA ANALOG IC DEVICE DATA
9
MC33460 MC33461
MC33460-0.9
100 t P, OUTPUT DELAY TIME (ms) 10 1.0 tPHL 0.1 0.01 t P, OUTPUT DELAY TIME (ms) tPLH 100 10 1.0 0.1 0.01 tPLH
MC33460-2.7
tPHL
0.001 0.0001 0.001 0.01 0.1 COUT, LOAD CAPACITANCE (mF)
0.001 0.0001 0.001 0.01 0.1 COUT, LOAD CAPACITANCE (mF)
Figure 7. Output Delay Time versus Load Capacitance
D K J E F A B C L Pin 1 USER DIRECTION OF FEED A B C D E F G H J K L 2.2mm 2.6mm 4.00.1mm 4.00.1mm 2.00.05mm 1.750.1mm 3.50.05mm 8.00.3mm 1.5+0.1mm 0.20.1mm 1.6mm Max
GH
Figure 8. Taping Specifications
14.4mm MAX
20.5mm
13.00.2mm
178mm
210.8mm
60mm
8.4+2.0mm
Figure 9. Reel Dimensions
10
MOTOROLA ANALOG IC DEVICE DATA
MC33460 MC33461 INFORMATION FOR USING THE SC-82AB SURFACE MOUNT PACKAGE
MINIMUM RECOMMENDED FOOTPRINT FOR SURFACE MOUNTED APPLICATIONS
Surface mount board layout is a critical portion of the total design. The footprint for the semiconductor packages must be the correct size to insure proper solder connection
0.60
interface between the board and the package. With the correct pad geometry, the packages will self align when subjected to a solder reflow process.
0.60
0.80
0.60
1.90 0.80
0.80 1.30 mm
SC-82AB
SOLDERING PRECAUTIONS
The melting temperature of solder is higher than the rated temperature of the device. When the entire device is heated to a high temperature, failure to complete soldering within a short time could result in device failure. Therefore, the following items should always be observed in order to minimize the thermal stress to which the devices are subjected. * Always preheat the device. * The delta temperature between the preheat and soldering should be 100C or less.* * When preheating and soldering, the temperature of the leads and the case must not exceed the maximum temperature ratings as shown on the data sheet. When using infrared heating with the reflow soldering method, the difference shall be a maximum of 10C.
* The soldering temperature and time shall not exceed * When shifting from preheating to soldering, the * After soldering has been completed, the device should
be allowed to cool naturally for at least three minutes. Gradual cooling should be used as the use of forced cooling will increase the temperature gradient and result in latent failure due to mechanical stress. * Mechanical stress or shock should not be applied during cooling. * Soldering a device without preheating can cause excessive thermal shock and stress which can result in damage to the device. maximum temperature gradient shall be 5C or less. 260C for more than 10 seconds.
MOTOROLA ANALOG IC DEVICE DATA
11
MC33460 MC33461
OUTLINE DIMENSIONS
SQ SUFFIX PLASTIC PACKAGE CASE 419C-01 ISSUE O (SC-82AB)
A G D 3 PL N
4 3
C
NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: MILLIMETER. MILLIMETERS MIN MAX 1.8 2.2 1.15 1.45 0.8 1.1 0.2 0.4 0.3 0.5 1.1 1.5 0.0 0.1 0.10 0.26 0.1 --- 0.05 BSC 0.7 REF 1.8 2.4 INCHES MIN MAX 0.071 0.087 0.045 0.057 0.031 0.043 0.008 0.016 0.012 0.020 0.043 0.059 0.000 0.004 0.004 0.010 0.004 --- 0.002 BSC 0.028 REF 0.07 0.09
S
1 2
B
K
F L
H J 0.05 (0.002)
DIM A B C D F G H J K L N S
Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. "Typical" parameters which may be provided in Motorola data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including "Typicals" must be validated for each customer application by customer's technical experts. Motorola does not convey any license under its patent rights nor the rights of others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury or death may occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part. Motorola and are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer.
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12
MC33460/D MOTOROLA ANALOG IC DEVICE DATA

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