TS372C Datasheet, PDF (1/5 Pages) STMicroelectronics – LOW POWER DUAL CMOS VOLTAGE COMPARATORS

TS372C,I,M
LOW POWER DUAL CMOS VOLTAGE COMPARATORS
. WIDE SINGLE SUPPLY RANGE OR DUAL
SUPPLIES 3V TO 16V OR ±1.5V to ±8V
. VERY LOW SUPPLY CURRENT :
0.1mA/COMP INDEPENDENT OF SUPPLY
VOLTAGE
. EXTREMELY LOW INPUT BIAS CURRENT :
1pA TYP
. EXTREMELY LOW INPUT OFFSET
CURRENT : 1pA TYP
. _{LOW INPUT OFFSET VOLTAGE}
. _{INPUT COMMON-MODE VOLTAGE RANGE}
INCLUDES GND
. LOW OUTPUT SATURATION VOLTAGE
150mV TYP
. OUTPUT COMPATIBLE WITH TTL, MOS AND
CMOS
. _{HIGH INPUT IMPEDANCE 10}¹²_{Ω TYP}
. _{FAST RESPONSE TIME : 200ns TYP FOR}
TTL LEVEL INPUT STEP
N
DIP8
(Plastic Package)
D
SO8
(Plastic Micropackage)
ORDER CODES
Part Number
Temperature
Range
TS372C
TS372I
TS372M
0^oC, +70^oC
-40^oC, +125^oC
-55^oC, +125^oC
Example : TS372CN
Package
ND
q
q
q
q
q
q
PIN CONNECTIONS (top view)
DESCRIPTION
These devices consist of two independent preci-
sion voltage comparators, designedto operate with
single or dual supplies.
These differential comparators use the SGS-
THOMSON silicon lin MOS process giving them an
excellent consumption-speed ratio.
These devices are ideally suited for low consump-
tion applications.
October 1997
1
2
-
3
+
4
8
7
-
6
+
5
1 - Output 1
2 - Inverting Input 1
3 - Non-inverting Input 1
4 - V _CC ^-
5 - Non-inverting Input 2
6 - Inverting Input 2
7 - Output 2
8 - V _CC ⁺
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