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AM26LS31PC — DIP-24/28/40 package (representative)
DIP-24/28/40
Representative of package type
AMD Inc (original); Texas Instruments (current family)

AM26LS31PC

Quad Differential Line Driver · 16-PDIP (0.300", 7.62mm) · Interface - Drivers, Receivers, Transceivers
In stock at ZDI Part Status: Obsolete
Data last refreshed Sep 8, 2026
Manufacturer
AMD Inc (original); Texas Instruments (current family)
Mfr Part #
AM26LS31PC
Category
Quad Differential Line Driver
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Stock22 pcs
Date Code92
PackagingTubed
ZDI Price$10.00
Last transacted2006-06-02
Market range$1.75 – $10.00
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
FunctionQuad Differential Line Driver
ProtocolRS422, RS485
Number Of Drivers/Receivers4/0
DuplexHalf
Data Rate (Max)10 Mbps
Supply Voltage4.75V ~ 5.25V
Operating Temperature0°C ~ 70°C
Package/Case16-DIP (0.300", 7.62mm)
Mounting TypeThrough Hole
Output TypeDifferential, Complementary, 3-State
Output Current (Min)±30 mA
Propagation Delay12 ns typical
Supply Current (Max)80 mA
Input Voltage (High)2 V min
Input Voltage (Low)0.8 V max
Common-Mode Range-7V to 7V
Fault Protection-7V to 7V
Number Of Nodes32
Signaling Rate (Max)10 Mbps
Esd ProtectionNone specified
Rohs StatusNon-compliant (legacy part)
Physical & Thermal
Package / Case16-PDIP (0.300", 7.62mm)
Classification & Lifecycle
CategoryQuad Differential Line Driver
TypeInterface - Drivers, Receivers, Transceivers
Part StatusObsolete

Quadruple Differential Line Driver, meets ANSI TIA/EIA-422-B and ITU, 3-state outputs, TTL-compatible

Availability & Sourcing

1 source
SourceMfrQtyDate CodeConditionStatus
ZDI Stock AMD Inc (original); Texas Instruments (current family) 22 92 New In Stock RFQ

ZDI Stock — in our warehouse · Market — offers available through our sourcing network · Live — recent offers from our sourcing network.

Price History & Market Reference

Market Price Range

High$10.00
Low$1.75
Last$10.00
Price as of2006-06-02

ZDI Transaction

Last ZDI price$10.00
As of2006-06-02

Pricing reflects ZDI's transaction and market-reference data. Firm pricing confirmed per RFQ against current availability.

Part Activity

recent searches, RFQs & offers
AM26LS31PC viewed on the web · Web User
AM26LS31PC viewed on the web · Web User
AM26LS31PC viewed on the web · Web User
AM26LS31PC viewed on the web · Web User
AM26LS31PC viewed on the web · Web User
Part record updated by grok_grounded enrichment — manufacturer, description, category, package, specs, lifecycle, datasheet, RoHS, REACH, ECCN, HTSUS, MSL · ZDI
Specifications reviewed & updated · ZDI
AM26LS31PC viewed on the web · Web User

Recent search and sourcing activity for AM26LS31PC.

Engineering FAQ

AM26LS31PC is marked Obsolete — how does ZDI assure authenticity?
Obsolete and end-of-life parts carry elevated counterfeit risk, which is exactly why ZDI routes every lot through the full EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with source-country supplier vetting and full lot traceability before release.
What quantity and packaging is AM26LS31PC in ZDI stock?
ZDI holds 22 pcs, packaged as Tubed, date code(s) 92. Request a quote for confirmed quantity, lead time, and pricing.
What are the key specifications of AM26LS31PC?
Function: Quad Differential Line Driver; Protocol: RS422, RS485; Number Of Drivers/Receivers: 4/0; Duplex: Half; Data Rate (Max): 10 Mbps; Supply Voltage: 4.75V ~ 5.25V.
What package is AM26LS31PC supplied in?
AM26LS31PC is supplied in the 16-PDIP (0.300", 7.62mm) package.
Can ZDI source AM26LS31PC beyond the quantities shown?
Yes — ZD Integrated Circuits specializes in sourcing hard-to-find, obsolete, and excess electronic components through its global network, with counterfeit-avoidance inspection on every lot. Submit an RFQ with your target quantity for availability and pricing.

Documents & Media

Quality & Counterfeit Avoidance

ISO 9001 ERAI Member ESD Certified GIDEP Participant ZDI EQuality Process CAGE Code 1V8K2

ZD Integrated Circuits operates an ISO 9001-certified quality system incorporating JEDEC-standard process-control elements. In an era of global sourcing and internet procurement, standards compliance alone no longer assures component authenticity — so ZDI pioneered a multi-layered counterfeit-avoidance program: supplier analysis at the source-country level, detailed component analysis, defined inspection standards for all incoming devices, and stringent supplier rating and review. These programs let ZDI guarantee the integrity and the source of every component it ships.

Every lot moves through ZDI's EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with Quality-Manager disposition before release. Nonconforming material is quarantined; conforming material is warehoused or shipped.

✓Multi-stage EQuality Process™ inspection (QI-1 · QI-2/camera · QI-3)
✓Source-country supplier analysis, rating & review
✓Incoming inspection, RoHS verification, bake, full lot traceability
✓ESD-controlled handling · authentic parts guaranteed

AM26LS31PC is marked Obsolete. Obsolete and end-of-life parts carry elevated counterfeit risk — exactly why ZDI routes them through the full EQuality Process™ with source-country supplier vetting, inspection, and traceability.

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