SN74ALS642A-1DWRG4 is Obsolete and no longer manufactured.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 5.162
Unit Price: 3,15488 €
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 1.137
Unit Price: 3,15488 €
Datasheet

Direct


Rochester Electronics, LLC
In Stock: 228
Unit Price: 6,34000 €
Datasheet
20-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SN74ALS642A-1DWRG4

DigiKey Part Number
SN74ALS642A-1DWRG4-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
SN74ALS642A-1DWRG4
Description
IC TXRX INVERT 5.5V 20-SOIC
Customer Reference
Detailed Description
Transceiver, Inverting 1 Element 8 Bit per Element Open Collector Output 20-SOIC
Datasheet
 Datasheet
EDA/CAD Models
SN74ALS642A-1DWRG4 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
Packaging
Tape & Reel (TR)
Part Status
Obsolete
Logic Type
Transceiver, Inverting
Number of Elements
1
Number of Bits per Element
8
Input Type
-
Output Type
Open Collector
Current - Output High, Low
-, 24mA
Voltage - Supply
4.5V ~ 5.5V
Operating Temperature
0°C ~ 70°C (TA)
Mounting Type
Surface Mount
Package / Case
20-SOIC (0.295", 7.50mm Width)
Supplier Device Package
20-SOIC
Base Product Number
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Obsolete
This product is no longer manufactured. View Substitutes