Product Summary

The LM139J is a low power low offset voltage quad comparator.

Parametrics

LM139J absolute maximum ratings: (1)Supply voltage: 36VDC; (2)Differential input voltage: 36VDC; (3)Input voltage: -0.3VDC to +36VDC; (4)Input current: 50mA; (5)Power dissipation: 1050mW; (6)Storage temperature range: -65 to +150℃; (7)Operating temperature range: -55 to +125℃.

Features

LM139J features: (1)Wide supply voltage range; (2)Very low supply current drain- independent of supply voltage; (3)Low input biasing current: 25nA; (4)Low input offset current: ±5nA; (5)Offset voltage: ±3mV; (6)Input common-mode voltage range.

Diagrams

LM139J diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
LM139J
LM139J

National Semiconductor (TI)

Comparator ICs

Data Sheet

Negotiable 
LM139J/PB
LM139J/PB

National Semiconductor (TI)

Comparator ICs HI PERF QUAD COMP

Data Sheet

0-25: $4.92
25-100: $4.44
100-250: $4.08
250-500: $3.72
LM139JAN
LM139JAN

Other


Data Sheet

Negotiable