Product Summary

The LM139 series consists of four independent precisionvoltage comparators with an offset voltage specification aslow as 2 mV max for all four comparators. These weredesigned specifically to operate from a single power supplyover a wide range of voltages. 

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

National Semiconductor (TI)

Comparator ICs

Data Sheet

Negotiable 
LM139JAN
LM139JAN

Other


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