TS3702I Fast Delivery |IC PHOENIX CO.,LIMITED

TS3702I ,MICROPOWER DUAL CMOS VOLTAGE COMPARATORSTS3702C,I,MMICROPOWER DUAL CMOS VOLTAGE COMPARATORS.PUSH-PULL CMOS OUTPUT (NO EXTER-NAL PULL-UP RES ..
TS3702ID ,MICROPOWER DUAL CMOS VOLTAGE COMPARATORELECTRICAL CHARACTERISTICS+ -V = 3V, V = 0V, T = 25°C (unless otherwise specified) CC cc ambSy ..
TS3702IDT ,MICROPOWER DUAL CMOS VOLTAGE COMPARATORTS3702C,I,MMICROPOWER DUAL CMOS VOLTAGE COMPARATORS ■ PUSH-PULL CMOS OUTPUT (NO EXTER NAL PULL ..
TS3702IDT ,MICROPOWER DUAL CMOS VOLTAGE COMPARATORELECTRICAL CHARACTERISTICS+ -V = 3V, V = 0V, T = 25°C (unless otherwise specified) CC cc ambSy ..
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TS3702I
MICROPOWER DUAL CMOS VOLTAGE COMPARATORS
TS3702C,I,M
MICROPOWER DUAL CMOS VOLT AGE COMPARATORS PUSH-PULL CMOS OUTPUT (NO EXTER-
NAL PULL-UP RESISTOR REQUIRED). EXTREMELY LOW SUPPLY CURRENT:
9μA TYP/ COMPARATOR. WIDE SINGLE SUPPLY RANGE (3V TO 16V) DUAL SUPPLIES(± 1.5V TO± 8V). EXTREMELY LOW INPUT BIAS CURRENT:
1pATYP. EXTREMELY LOW INPUT OFFSET
CURRENT: 1pATYP. INPUT COMMON-MODE VOLTAGE RANGE
INCLUDESGND. HIGH INPUT IMPEDANCE:1012Ω TYP. FAST RESPONSE TIME: 2μs TYP FOR 5mV
OVERDRIVE. PIN-TO-PIN AND FUNCTIONALLY COMPAT-
IBLE WITH BIPOLAR LM393
InvertingInput2
Output2
Non-invertingInput2
Output1
InvertingInput1
Non-invertingInput1-V -
PIN CONNECTIONS (top view)
DIP8
(Plastic Package)
SO8
(Plastic Micropackage)
October 1997
ORDER CODES
Part Number Temperature
Range
Package
TS3702C 0oC, +70oC ll
TS3702I -40oC, +125oC ll
TS3702M -55oC, +125oC ll
Example: TS3702CN
DESCRIPTION
The TS3702isa micropower CMOS dual voltage
comparator with extremely low consumptionof
9μA typ/ comparator (20 times less than bipolar
LM393). The push-pull CMOS output stage allows
power and space saving byeliminatingthe external
pull-up resistor required by usual open-collector
output comparators.
Thus response times remain similarto the LM393.
1/5
T234T12
T17
T1314 15 T1619 2018 21
Input- Input+
OutputV+V-
SCHEMATIC DIAGRAM (for 1/2 TS3702)
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
TS3702C
TS3702I
TS3702Mto +70
-40to +125
-55to +125C
Tstg Storage Temperature Range -65to +150 oC
Notes:1.All voltage values, except differentialvoltage,are with respectto network ground terminal. Differential voltagesare thenon-inverting inputterminal with respect tothe invertinginput terminal. The magnitudeofthe inputandthe output voltages must neverexceedthe magnitudeofthe positive supplyvoltage. Short circuit from outputstoVCC+can cause excessive heating and eventual destruction.
OPERATING CONDITIONS
Symbol Parameter Value Unit
VCC+ Supply Voltage TS3702C,I
TS3702M
3to16
4to16
Vicm Common Mode Input Voltage Range 0to VCC+ -1.5 V
TS3702C,I,M
2/5
ELECTRICAL CHARACTERISTICS
VCC+= 5V, VCC-= 0V, Tamb =25°C (unless otherwise specified)
Symbol Parameter Min. Typ. Max. Unit
Vio Input Offset Voltage
Vic =Vicm min., VCC+=5Vto 10V- (note1)
Tmin.≤ Tamb ≤ Tmax.
1.2 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 Voltage Range
Tmin.≤ Tamb ≤ Tmax.
0to VCC+ -1.2
0to VCC+ -1.5
CMR Common-mode Rejection Ratio
Vic =Vicm min.82
SVR Supply VoltageRejection Ratio
VCC+= +5Vto +10V 90
VOH High Level Output Voltage
Vid =1V,IOH= -4mA
Tmin.≤ Tamb ≤ Tmax.
VOL Low Level Output Voltage
Vid= -1V, IOL= 4mA
Tmin.≤ Tamb ≤ Tmax.
220 300
ICC Supply Current(2 comparators) load- Outputs low
Tmin.≤ Tamb ≤ Tmax. 40
tPLH Response Time Lowto High
Vic= 0V,f= 10kHz,CL= 50pF, Overdrive= 5mV
Overdrive= 10mV
Overdrive= 20mV
Overdrive= 40mV
TTLInput
tPHL Response Time Highto Low
Vic= 0V,f= 10kHz,CL= 50pF, Overdrive= 5mV
Overdrive= 10mV
Overdrive= 20mV
Overdrive= 40mV
TTL Input
0.17 Fall time= 10kHz,CL= 50pF, Overdrive 50mV 30
Note:1. The specified offset voltageisthe maximun value requiredto drivethe outputupto 4.5Vor downto 0.3V. Maximum valuesincluding unavoidable inaccuraciesof theindustrial test.
TS3702C,I,M
3/5
PM-DIP8.EPS
PACKAGE MECHANICAL DATA PINS- PLASTICDIP
Dimensions 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
TS3702C,I,M
4/5
Information furnishedis believedto beaccurateand reliable. However, SGS-THOMSON Microelectronics assumesno responsibility
for theconsequencesofuseof such information norforanyinfringement ofpatents orother rightsof third parties which mayresult
from itsuse.No licenseis grantedby implicationor otherwise under any patentor patent rightsof SGS-THOMSON Microelectronics.
Specification mentionedin this publicationare subjectto change without notice. This publication supersedes and replacesall
information previously supplied. SGS-THOMSON Microelectronicsproductsarenot authorized foruseas critical componentsinlife
support devicesor systems without express written approvalof SGS-THOMSON Microelectronics. 1997SGS-THOMSON Microelectronics– Printedin Italy–All RightsReserved
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ORDER
CODE
PM-SO8.EPS
PACKAGE MECHANICAL DATA PINS- PLASTICMICROPACKAGE (SO)
Dimensions 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
TS3702C,I,M
5/5
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Partno	Mfg	Dc	Qty	Available	Descript
TS3702I	ST	N/a	2640	avai	MICROPOWER DUAL CMOS VOLTAGE COMPARATORS