TS393 Datasheet, PDF (1/6 Pages) Taiwan Semiconductor Company, Ltd – Dual Voltage Comparator

TS393
Dual Voltage Comparator
General Description
Pin assignment:
1. Output
2. Input A (-)
3. Input A (+)
4. Gnd
5. Input B (+)
6. Input B (-)
7. Output B
8. Vcc
Supply Voltage Range -18 V to 18V
Dual Channel Comparator
The TS393 is dual independent precision voltage comparators capable of single-supply or split-supply operation. The
specifications as low as 2.0 mV make this device an excellent ground level with single-supply operation. Input
offset-voltage selection for many applications in consumer automotive, and It is designed to permit a common mode
range-to- industrial electronics.
The TS393 is offered in 8 pin SOP-8 and DIP-8 package.
Features
Block Diagram
— Output voltage compatible with DTL, ECL, TTL,
MOS and CMOS Logic Levels
— Low input bias current -25nA
— Low input offset current -5.0nA
— Low input offset voltage --5.0mV(max)
— Input common mode range to ground level
— Differential lnput voltage range equal to power
supply voltage
— Very low current drain independent of supply
voltage - 0.4mA
— Wide single-supply range - 2.0Vdc to 36Vdc
— Split-supply range ±1.0Vdc to ±18Vdc
Ordering Information
Part No.
TS393CD
TS393CS
Operating Temp. Package
0 ~ +70 ^oC
DIP-8
SOP-8
Schematic (each comparator)
TS393
1-6
2003/12 rev. A