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TS3V393ISTN/a40avai3V MICROPOWER DUAL VOLTAGE COMPARATORS


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TS3V393I
3V MICROPOWER DUAL VOLTAGE COMPARATORS
TS3V393 MICROPOWER DUAL VOLT AGE COMPARATORS DEDICATED TO 3.3V OR BATTERY SUPPLY
(specifiedat 3V and 5V). EXTREMELY LOW SUPPLY CURRENT:
9μA typ/comparator
. WIDE SINGLE SUPPLYRANGE
2.7Vto 16V
. EXTREMELY LOW INPUT CURRENTS:
1pA TYP
. INPUT COMMON-MODE VOLTAGE RANGE
INCLUDES GND. FAST RESPONSE TIME: 2.5μs typ for
5mV overdrive. PIN-TO-PIN AND FUNCTIONALLY
COMPATIBLE WITH BIPOLAR LM393
Inverting Input2
Output2
Non-inverting Input2
Output1
Inverting Input1
Non-inverting Input1 -V -
PIN CONNECTIONS
(top view)
DIP8

(Plastic Package)
SO8

(Plastic Micropackage)
October 1997
ORDER CODES
Part Number Temperature
Range
Package

TS3V393I -40oC, +125oC ll
DESCRIPTION

The TS3V393isa micropower dual CMOS voltage
comparator with extremely low consumptionof
9μA typ/ comparator (20 times less than bipolar
LM393). Similar performances are offeredby the
dual micropower comparator TS3V3702 witha
push-pull CMOS output.
Thus response times remain similarto the LM393.
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T234T12
T17
T1314 15 T16
T18
Input- Input+
OutputV+V-
SCHEMATIC DIAGRAM
(for 1/2 TS3V393)
MAXIMUM RATINGS
Symbol Parameter Value Unit

VCC+ Supply Voltage- (note1) 18 V
Vid Differential Input Voltage- (note2) ±18 V Input Voltage- (note3) 18 V Output Voltage 18 V Output Current 20 mA
Toper Operating Free-Air Temperature Range
TS3V393I -40to +125C
Tstg Storage Temperature Range -65to +150 oC
Notes:
1.All voltage values, except differential voltage,are withrespectto networkground terminal. Differential voltagesarethe non-inverting input terminal with respecttothe inverting input terminal. The magnitudeofthe inputandthe output voltages mustnever exceedthe magnitudeof thepositive supply voltage. Short circuit from outputstoVCC+can cause excessive heatingand eventualdestruction.
OPERATING CONDITIONS
Symbol Parameter Value Unit

VCC+ Supply Voltage 2.7to16 V
Vicm Common Mode Input VoltageRange 0to VCC+ -1.5 V
TS3V393

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ELECTRICAL CHARACTERISTICS
VCC+= 3V, VCC-= 0V, Tamb =25°C (unless otherwise specified)
Symbol Parameter Min. Typ. Max. Unit

Vio Input Offset Voltage- (note1)
Vic= 1.5V
Tmin.≤ Tamb ≤ Tmax.
Iio Input Offset Current- (note2)
Vic=1.5V
Tmin.≤ Tamb ≤ Tmax.
Iib Input Bias Current- (note2)
Vic=1.5V
Tmin.≤ Tamb ≤ Tmax.
Vicm Input Common Mode VoltageRange
Tmin.≤ Tamb ≤ Tmax.
0to VCC+ -1.2
0to VCC+ -1.5
CMR Common-mode Rejection Ratio
Vic =Vicm min.70
SVR Supply Voltage Rejection Ratio
VCC+ =3Vto5V 70
IOH High Level Output Current
Vid= +1V, VOH =3V
Tmin.≤ Tamb ≤ Tmax.
VOL Low Level Output Voltage
Vid= -1V, IOL= +6mA
Tmin.≤ Tamb ≤ Tmax.
400 550
ICC Supply Current (each comparator) load- Outputs low
Tmin.≤ Tamb ≤ Tmax.
tPLH Response Time Lowto High
Vic= 0V,f= 10kHz,RL= 5.1kΩ,CL= 15pF, Overdrive= 5mV
TTL Input
tPHL Response Time Highto Low
Vic= 0V,f= 10kHz,RL= 5.1kΩ,CL= 15pF, Overdrive= 5mV
TTL Input
Note:1. The specified offsetvoltageis themaximun value requiredto drivethe outputupto 4.5Vor down to0.3V. Maximum values including unavoidable inaccuraciesof theindustrial test.
TS3V393

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ELECTRICAL CHARACTERISTICS
VCC+= 5V, VCC-= 0V, Tamb =25°C (unless otherwise specified)
Symbol Parameter Min. Typ. Max. Unit

Vio Input Offset Voltage- (note1)
Vic= 2.5V
Tmin.≤ Tamb ≤ Tmax.
1.4 5
Iio Input Offset Current- (note2)
Vic=2.5V
Tmin.≤ Tamb ≤ Tmax.
Iib Input Bias Current- (note2)
Vic=2.5V
Tmin.≤ Tamb ≤ Tmax.
Vicm Input Common Mode VoltageRange
Tmin.≤ Tamb ≤ Tmax.
0to VCC+ -1.2
0to VCC+ -1.5
CMR Common-mode Rejection Ratio
Vic =Vicm min.70
SVR Supply Voltage Rejection Ratio
VCC+= +5Vto +10V 80
IOH High Level Output Current
Vid =1V, VOH= +5V
Tmin.≤ Tamb ≤ Tmax.
VOL Low Level Output Voltage
Vid= -1V, IOL= 6mA
Tmin.≤ Tamb ≤ Tmax.
260 400
ICC Supply Current (each comparator) load- Outputs low
Tmin.≤ Tamb ≤ Tmax. 20
tPLH Response Time Lowto High
Vic= 0V,f= 10kHz,RL= 5.1kΩ,CL= 15pF, Overdrive= 5mV
TTL Input
tPHL Response Time Highto Low
Vic= 0V,f= 10kHz,RL= 5.1kΩ,CL= 15pF, Overdrive= 5mV
TTL Input
Note:1. The specified offsetvoltageis themaximun value requiredto drivethe outputupto 4.5Vor down to0.3V. Maximum values including unavoidable inaccuraciesof theindustrial test.
TS3V393

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PM-DIP8.EPS
PACKAGE MECHANICAL DATA
PINS- PLASTIC DIP
Dim. Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
3.32 0.131 0.51 0.020 1.15 1.65 0.045 0.065 0.356 0.55 0.014 0.022 0.204 0.304 0.008 0.012 10.92 0.430 7.95 9.75 0.313 0.384 2.54 0.100 7.62 0.300 7.62 0.300 6.6 0260 5.08 0.200 3.18 3.81 0.125 0.150 1.52 0.060
DIP8.TBL
TS3V393

5/6
Information furnishedis believedtobe accurate andreliable.However, SGS-THOMSON Microelectronics assumes noresponsibility
forthe consequencesof useof such information norfor any infringement ofpatents orotherrightsof third partieswhich mayresult
from itsuse.No license isgrantedby implication orotherwise under anypatentor patent rightsof SGS-THOMSONMicroelectronics.
Specifications mentionedin this publicationare subjectto change without notice. This publication supersedes and replacesall
information previously supplied. SGS-THOMSON Microelectronics productsarenot authorizedforuseas criticalcomponentsinlife
support devicesor systems withoutexpress written approvalof SGS-THOMSON Microelectronics.
1997 SGS-THOMSON Microelectronics– Printedin Italy–All RightsReserved
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ORDER
CODE
PM-SO8.EPS
PACKAGE MECHANICAL DATA
PINS- PLASTIC MICROPACKAGE (SO)
Dim. Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
1.75 0.069 0.1 0.25 0.004 0.010 1.65 0.065 0.65 0.85 0.026 0.033 0.35 0.48 0.014 0.019 0.19 0.25 0.007 0.010 0.25 0.5 0.010 0.020 45o (typ.) 4.8 5.0 0.189 0.197 5.8 6.2 0.228 0.244 1.27 0.050 3.81 0.150 3.8 4.0 0.150 0.157 0.4 1.27 0.016 0.050 0.6 0.024o (max.)
SO8.TBL
TS3V393

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