Part Number Overview

Manufacturer Part Number
74HCT646D,652
Description
IC TXRX NON-INVERT 5.5V 24SO
Detailed Description
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 24-SO
Manufacturer
NXP USA Inc.
Standard LeadTime
Edacad Model
Standard Package
30
Supplier Stocks

Technical specifications

Mfr
NXP USA Inc.
Series
74HCT
Package
Tube
Product Status
Obsolete
Logic Type
Transceiver, Non-Inverting
Number of Elements
1
Number of Bits per Element
8
Input Type
-
Output Type
3-State
Current - Output High, Low
6mA, 6mA
Voltage - Supply
4.5V ~ 5.5V
Operating Temperature
-40°C ~ 125°C (TA)
Mounting Type
Surface Mount
Package / Case
24-SOIC (0.295", 7.50mm Width)
Supplier Device Package
24-SO
Base Product Number
74HCT646

Environmental & Export Classifications

RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001

Other Names

74HCT646D
74HCT646D-ND
933715640652

Category

/Product Index/Integrated Circuits (ICs)/Logic/Buffers, Drivers, Receivers, Transceivers/NXP USA Inc. 74HCT646D,652

Documents & Media

Datasheets
1(74HC(T)646)
Environmental Information
()
PCN Obsolescence/ EOL
1(Multiple Devices 04/Jul/2011)
PCN Packaging
1(All Dev Label Update 15/Dec/2020)
HTML Datasheet
1(74HC(T)646)

Quantity Price

-

Substitutes

Part No. : CD74HCT646M96
Manufacturer. : Texas Instruments
Quantity Available. : 0
Unit Price. : $1.53002
Substitute Type. : Upgrade
Part No. : CD74ACT652M96
Manufacturer. : Texas Instruments
Quantity Available. : 2,687
Unit Price. : $1.35000
Substitute Type. : Similar
Part No. : SN74HCT646DW
Manufacturer. : Rochester Electronics, LLC
Quantity Available. : 6,799
Unit Price. : $0.86000
Substitute Type. : Similar
Part No. : SN74HCT646DWR
Manufacturer. : Texas Instruments
Quantity Available. : 2,000
Unit Price. : $0.56000
Substitute Type. : Similar