SN74HC640PWT is Discontinued and no longer carried by DigiKey.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 7,362
Unit Price: $1.39000
Datasheet
Transceiver, Inverting 1 Element 8 Bit per Element 3-State Output 20-TSSOP
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SN74HC640PWT

DigiKey Part Number
SN74HC640PWT-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
SN74HC640PWT
Description
IC TXRX INVERT 6V 20-TSSOP
Customer Reference
Detailed Description
Transceiver, Inverting 1 Element 8 Bit per Element 3-State Output 20-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
SN74HC640PWT Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
Packaging
Tape & Reel (TR)
Part Status
Discontinued at DigiKey
Logic Type
Transceiver, Inverting
Number of Elements
1
Number of Bits per Element
8
Input Type
-
Output Type
3-State
Current - Output High, Low
7.8mA, 7.8mA
Voltage - Supply
2V ~ 6V
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package
20-TSSOP
Base Product Number
Product Questions and Answers

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Discontinued
This product is no longer carried by DigiKey. View Substitutes or Alternative Package Types
All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
500$0.89608$448.04
750$0.87841$658.81
1,250$0.85882$1,073.53
1,750$0.84737$1,482.90
2,500$0.83636$2,090.90
6,250$0.81266$5,079.12
12,500$0.79837$9,979.62