# LM139J/883

## Product Summary
LM139J/883 is an electronic component listed on DistyParts. This part is manufactured by Texas Instruments and is available through multiple distributors. Buyers can review stock availability, pricing, technical specifications, media, and datasheet information, then submit an RFQ from the product page.

## Part Details
- **Part Number:** LM139J/883
- **Manufacturer:** Texas Instruments
- **Category:** Amplifiers
- **Subcategory:** Comparators
- **DistyParts Product URL:** https://distyparts.com/product/lm139j-883
- **RFQ URL:** https://distyparts.com/product/lm139j-883#rfq

## Description
LM139J/883 is a comparators from Texas Instruments. DistyParts aggregates this part with supplier inventory, pricing visibility, technical attributes, and procurement support for buyers searching electronic components and distributor stock.

## Technical Specifications
- **CMRR, PSRR (Typ):** 70dB CMRR, 60dB PSRR
- **Current:** 2mA
- **Hysteresis:** 10mV
- **Mounting Type:** Through Hole
- **Number of Elements:** 4
- **Operating Temperature:** -55°C ~ 125°C
- **Output Type:** Open-Collector, CMOS, DTL, ECL, MOS, TTL
- **Propagation Delay (Max):** 1.3µs (Typ)
- **Supplier Device Package:** 14-CDIP
- **Type:** Differential
- **Voltage:** 2mV @ 5V

## Inventory Summary
- **Distributor Count:** 0
- **Total Stock:** 0
- **Pricing Available:** No
- **Datasheet Available:** No
- **Image Available:** No
- **Specifications Available:** Yes

## Buyer Actions
- Review part details and specifications
- Compare distributor stock and pricing
- Open datasheet for technical validation
- Submit RFQ from product page

## Related Entities
- **Manufacturer Page:** https://distyparts.com/manufacturer/texas-instruments
- **Category Page:** https://distyparts.com/category/integrated-circuits-ics/amplifiers/comparators

## Canonical Reference
The canonical source for this part is:
https://distyparts.com/product/lm139j-883