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SN74ALS157N — DIP-14/16 package (representative)
DIP-14/16
Representative of package type
Texas Instruments Inc

SN74ALS157N

Data Selector/Multiplexer · PDIP-16 · Logic
In stock at ZDI Part Status: NRND
Data last refreshed Aug 12, 2026
Manufacturer
Texas Instruments Inc
Mfr Part #
SN74ALS157N
Series
74ALS
Category
Data Selector/Multiplexer
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Stock75 pcs
Date Code8731
PackagingTubed
Est. market range$0.4 – $1.80
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Product Attributes

Electrical & Parametric
Supply Voltage4.5 V to 5.5 V
Channels4
Propagation Delay12 ns typ
Physical & Thermal
Package / CasePDIP-16
Mounting TypeThrough Hole
Series74ALS
Operating Temperature0°C ~ 70°C
Classification & Lifecycle
CategoryData Selector/Multiplexer
TypeLogic
Part StatusNRND

Quad 2-to-1 TTL multiplexer, 4.5-5.5 V, 16-pin DIP

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Availability & Sourcing

1 source
SourceMfrQtyDate CodeConditionStatus
ZDI Stock Texas Instruments Inc 75 8731 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$1.80
Low$0.4
Last$1.10
Price as of2026-08-12

ZDI Transaction

ZDI priceQuote on request

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

Part Activity

recent searches, RFQs & offers
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Recent search and sourcing activity for SN74ALS157N.

Engineering FAQ

What quantity and packaging is SN74ALS157N in ZDI stock?
ZDI holds 75 pcs, packaged as Tubed, date code(s) 8731. Request a quote for confirmed quantity, lead time, and pricing.
What are the key specifications of SN74ALS157N?
Supply Voltage: 4.5 V to 5.5 V; Channels: 4; Propagation Delay: 12 ns typ.
What package is SN74ALS157N supplied in?
SN74ALS157N is supplied in the PDIP-16 package, through hole, rated 0°C ~ 70°C.
Can ZDI source SN74ALS157N 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

Related Parts

from Texas Instruments Inc

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