Texas Instruments LM139 Quad Differential Comparator LM139J

Quad Differential Comparator 14-CDIP -55 to 125

Quad comparator,LM139J 1.3ms DIP14

Quad comparator,LM139J 1.3ms DIP14

Quad comparator,LM139J 1.3ms DIP14

Manufacturer: Texas Instruments
Win Source Part Number: 082591-LM139J
Packaging: Tube/Rail
Type: General Purpose
Mounting: Through Hole
Output Type: CMOS, DTL, ECL, MOS, Open-Collector, TTL
Number of Elements: 4
Current - Quiescent (Max): 2.5mA
Voltage - Input Offset (Max): 5mV @ 30V
Current - Input Bias (Max): 0.1μA @ 5V
Current - Output (Typ): 16mA @ 5V
Family Name: LM139
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -55°C to 125°C
Case / Package: 14-CDIP
Supply Voltage - Operating: 2 V to 36 V, ±1 V to 18 V
Alternative Parts (Cross-Reference): JM38510/11201SCA; PM139AY; PM139AY/883C;
Introduction Date: October 01, 1979
ECCN: EAR99
Country of Origin: Thailand
Estimated EOL Date: 2027
Halogen Free: Not Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 64 pct.
Supply and Demand Status: Balance

Quad Comparator IC, 1-30V, 1.3us, 106dB, CDIP Product overview: LM139J from Texas Instruments is a Linear Comparator IC for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Quad, 30V. Search-friendly keywords include Linear Comparator IC, Linear Comparators, electronic component, datasheet, replacement part, Quad, 30V. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 692-LM139J can be used for catalog matching and distributor lookup.