LM139ADT

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Low power quad voltage comparators
Learn More about LM139ADT

Quantity	$ per Unit	Savings
1 - 9	$2.25	0%
10 - 24	$2.03	10%
25 - 99	$1.92	15%
100 - 249	$1.64	27%
250 - 499	$1.54	32%
500	$1.34	40%
500 +	Contact Sales

In stock

$2.25

Parameter

Parameter Name	Parameter Value
Supply Voltage Min Volt	2.0
Supply Voltage Max Volt	36.0
Operating Temp Min Celsius	-55.0
Operating Temp Max Celsius	125.0
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tape And Reel
ROHS Compliance Grade	Ecopack3
Grade	Industrial
Package Name	SO-14

Description

This family of devices consists of four independent precision-voltage comparators with an offset voltage specification as low as 2 mV maximum for LM339A, LM239A, and LM139A. Each comparator has been designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible.

These comparators also have a unique characteristic in that the input common mode voltage range includes ground even though operated from a single power supply voltage.

Key features

Key features
Wide single supply voltage range or dual supplies for all devices: +2 to +36 V or ±1 V to ±18 V Very low supply current (1.1 mA) independent of supply voltage Low input bias current: 25 nA typ Low input offset current: ±5 nA typ Low input offset voltage: ±1 mV typ Input common-mode voltage range includes ground Low output saturation voltage: 250 mV typ;(ISINK = 4 mA) Differential input voltage range equal to the supply voltage TTL, DTL, ECL, MOS, CMOS compatible outputs

LM139DT

LM139ADT

Active

Low power quad voltage comparators Learn More about LM139ADT

Low power quad voltage comparators
Learn More about LM139ADT