NB139AJ/883

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Global Brand Reference

Product type
Comparators
Description
LOW POWER LOW OFFSET VOLTAGE QUA
Original MPN
LM139AJ/883
Manufacturer
Texas Instruments

ChipNobo MPN

NB139AJ/883

  • High-reliability design
  • Long-term stable supply
  • RoHS compliant

Technical specification comparison (core parameters)

Parameter Texas InstrumentsLM139AJ/883 ChipNoboNB139AJ/883 Match
Mounting Type Through Hole Through Hole
Part Status Active Active
Operating Temperature -55°C ~ 125°C -55°C ~ 125°C
Number of Elements 4 4
Current - Output (Typ) 20mA 20mA
Package / Case 14-CDIP (0.300", 7.62mm) 14-CDIP (0.300", 7.62mm)
Supplier Device Package 14-CDIP 14-CDIP
Output Type Open-Collector, Open-Drain Open-Collector, Open-Drain
Voltage - Input Offset (Max) 2mV @ 30V 2mV @ 30V
Voltage - Supply, Single/Dual (±) 5V ~ 30V, ±2.5V ~ 15V 5V ~ 30V, ±2.5V ~ 15V
Current - Quiescent (Max) 2mA 2mA
Type Standard (General Purpose) Standard (General Purpose)
CMRR, PSRR (Typ) 70dB CMRR, 60dB PSRR 70dB CMRR, 60dB PSRR
Hysteresis 10mV 10mV
Current - Input Bias (Max) 1000pA @ 5V 1000pA @ 5V
Propagation Delay (Max) 1.3µs (Typ) 1.3µs (Typ)
RoHS Status ROHS3 Compliant ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)

Supply & lifecycle

Lifecycle status Active
NRND No
EOL No
PCN monitor No
Last buy date No Deadline
Alternate availability Sufficient
Application areas
Battery Management System (BMS) EV Battery Pack
EV DC/DC Converter On-Board Charger (OBC)
AI Server Server PSU
48V Power Shelf PLC Controller
Industrial Robot Solar Inverter
Medical Monitoring Equipment Laboratory Equipment

Compatibility verification

Package Match
Pin Match
Electrical Match
Operating Range Match
Qualification Match
Pin-to-pin Compatible

Pin-to-Pin Replacement Solutions

100% Pin-to-Pin Compatible • Same Package • Same Key Electrical Parameters • Same Application

ChipNobo Replacement

NB139AJ/883

100% Pin-to-Pin Compatible

Verified by ChipNobo CVR

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