NJM339C
NJM339C is Low power quad voltage comparators manufactured by New Japan Radio.
NJM339C / NJM339CA
Low power quad voltage parators
Features
- Wide single supply voltage range or dual supplies:
+2V to +36V or ±1V to ±18V
- Very low supply current : 0.8m A typ. at Vcc+=5V
- Low input bias current: 20n A typ.
- Input mon-mode voltage range includes ground
- Low output saturation voltage: 160m V typ. at Isink = 4m A
- Differential input voltage range equal to the supply voltage: ±36V
- TTL, DTL, ECL, MOS, CMOS patible outputs
- Internal ESD protection Human body model (HBM) 2000V typ.
- Input Offset Voltage Grade
NJM339C( normal-Grade) 5m V max. at Ta=25 9m V max.at Ta=0 to 70
NJM339CA( A -Grade ) 2.5m V max. at Ta=25 4m V max.at Ta=0 to 70
NJM339CG NJM339CAG
(SOP14)
NJM339CV NJM339CAV
(SSOP14)
Description
The NJM339C / NJM339CA consist of four independent low power voltage parators designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible.
These parators also have a unique characteristic in that the input mon-mode voltage range includes ground even though operated from a single power supply voltage.
1.
Pin and schematic diagram
Figure 1. Pin connections (top view)
Output 2 1 Output 1 2
3 VCC+ Inverting input 1 4 Non-inverting input 1 5 Inverting input 2 6 Non-inverting input 2 7
14 Output 3 13 Output 4 12 VCC11 Non-inverting input 4 10 Inverting input 4 9 Non-inverting input 3 8 Inverting input 3 ver.07
-1-
NJM339C /...