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Product Code: 560
Datasheet: 339.pdf
Availability: In Stock
Rs.16.0

339 (Low power Quad Voltage Comparator)

Features:
* Wide supply voltage range
* LM139/139A Series 2 to 36 VDC or ±1 to ±18 VDC
* Very low supply current drain (0.8 mA) — independent of supply voltage
* Low input biasing current: 25 nA
* Low input offset current: ±5 nA
* Offset voltage: ±3 mV
* Input common-mode voltage range includes GND
* Differential input voltage range equal to the power supply voltage
* Low output saturation voltage: 250 mV at 4 mA
* Output voltage compatible with TTL, DTL, ECL, MOS and CMOS logic systems

Advantages:
* High precision comparators
* Reduced VOS drift over temperature
* Eliminates need for dual supplies
* Allows sensing near GND
* Compatible with all forms of logic
* Power drain suitable for battery operation