Part Number Overview

Manufacturer Part Number
SN74LS644DW
Description
BUS TRANSCEIVER, LS SERIES TTL
Detailed Description
Element Bit per Element Output
Manufacturer
Texas Instruments
Standard LeadTime
Edacad Model
SN74LS644DW Models
Standard Package
189
Supplier Stocks

Technical specifications

Mfr
Texas Instruments
Series
*
Package
Bulk
Product Status
Active
Base Product Number
74LS644

Environmental & Export Classifications

RoHS Status
RoHS non-compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
REACH Status
REACH Affected
ECCN
EAR99
HTSUS
8542.39.0001

Other Names

2156-SN74LS644DW
TEXTISSN74LS644DW

Category

/Product Index/Integrated Circuits (ICs)/Logic/Buffers, Drivers, Receivers, Transceivers/Texas Instruments SN74LS644DW

Documents & Media

Datasheets
1(Datasheet)
EDA Models
1(SN74LS644DW Models)

Quantity Price

Quantity: 189
Unit Price: $1.59
Packaging: Bulk
MinMultiplier: 189

Substitutes

-