Ground Sense Comparators - LM339FJ | ROHM Semiconductor - ROHM Co., Ltd.
Rohm Productdetail
Ground Sense Comparators - LM339FJ
LM339FJ is quad-channel ground sense comparator. It have features of wide operating voltage that ranges from 3V to 32V with low supply current. This product is suitable for various applications.
* This product is a STANDARD grade product and not recommend for on-vehicle devices.
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Specifications:
Grade
Standard
Power supply(Min.)[V]
3.0
Power supply(Max.)[V]
32.0
Channel
4
Circuit Current(Typ.)[mA]
1.2
Input Offset Voltage(Max.)[mV]
4.5
Input Bias Current(Typ.)[nA]
50.0
Input Voltage Range [V]
0 to VCC-1.5
Response Time(Typ.)[µS]
1.0
Voltage gain (Typ.)[dB]
120.0
Output current(Typ.)[mA]
16.0
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85
Features:
- Wide Operating Supply Voltage
- Ground-sensed Input and Output
- Open Collector Output
- Wide Operating Temperature
- Low Offset Voltage