Datasheets
SN54HC645J-00 by: Texas Instruments

HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20

Part Details for SN54HC645J-00 by Texas Instruments

Overview of SN54HC645J-00 by Texas Instruments

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Available Datasheets

Part # Manufacturer Description Datasheet
SN54HC645J Texas Instruments Octal Bus Transceivers With 3-State Outputs 20-CDIP -55 to 125

Part Details for SN54HC645J-00

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SN54HC645J-00 Part Data Attributes

SN54HC645J-00 Texas Instruments
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SN54HC645J-00 Texas Instruments HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description DIP,
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Additional Feature WITH DIRECTION CONTROL
Family HC/UH
JESD-30 Code R-GDIP-T20
Length 24.195 mm
Load Capacitance (CL) 150 pF
Logic IC Type BUS TRANSCEIVER
Number of Bits 8
Number of Functions 1
Number of Ports 2
Number of Terminals 20
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Output Characteristics 3-STATE
Output Polarity TRUE
Package Body Material CERAMIC, GLASS-SEALED
Package Code DIP
Package Shape RECTANGULAR
Package Style IN-LINE
Propagation Delay (tpd) 40 ns
Qualification Status Not Qualified
Seated Height-Max 5.08 mm
Supply Voltage-Max (Vsup) 6 V
Supply Voltage-Min (Vsup) 2 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology CMOS
Temperature Grade MILITARY
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm

Alternate Parts for SN54HC645J-00

This table gives cross-reference parts and alternative options found for SN54HC645J-00. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SN54HC645J-00, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
SN74HC645NE4 Octal Bus Transceivers With 3-State Outputs 20-PDIP -40 to 85 Texas Instruments SN54HC645J-00 vs SN74HC645NE4
SNJ54HC643J-00 HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20 Texas Instruments SN54HC645J-00 vs SNJ54HC643J-00
MM54HC643J HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20, DIP-20 Texas Instruments SN54HC645J-00 vs MM54HC643J
SN74HC643N-00 HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20 Texas Instruments SN54HC645J-00 vs SN74HC643N-00
SN74HC645N-10 HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20 Texas Instruments SN54HC645J-00 vs SN74HC645N-10
SN74HC643N-10 HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20 Texas Instruments SN54HC645J-00 vs SN74HC643N-10
GD54HC643J Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, CDIP20, Goldstar Electron Co Ltd SN54HC645J-00 vs GD54HC643J
CD74HC643EX HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20 Intersil Corporation SN54HC645J-00 vs CD74HC643EX
SNJ54HC645J-00 HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20 Texas Instruments SN54HC645J-00 vs SNJ54HC645J-00
CD74HC643E HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20 Intersil Corporation SN54HC645J-00 vs CD74HC643E
Part Number Description Manufacturer Compare
SNJ54HC643J-00 HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20 Texas Instruments SN54HC645J-00 vs SNJ54HC643J-00
MM54HC643J HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20, DIP-20 Texas Instruments SN54HC645J-00 vs MM54HC643J
SN74HC643N-00 HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20 Texas Instruments SN54HC645J-00 vs SN74HC643N-00
SN74HC643N-10 HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20 Texas Instruments SN54HC645J-00 vs SN74HC643N-10
M54HC643F1 HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20, FRIT SEALED, CERAMIC, DIP-20 STMicroelectronics SN54HC645J-00 vs M54HC643F1
74HC643NB IC HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, Bus Driver/Transceiver NXP Semiconductors SN54HC645J-00 vs 74HC643NB
SN54HC645J Octal Bus Transceivers With 3-State Outputs 20-CDIP -55 to 125 Texas Instruments SN54HC645J-00 vs SN54HC645J
MM54HC643J IC HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20, DIP-20, Bus Driver/Transceiver National Semiconductor Corporation SN54HC645J-00 vs MM54HC643J
GD74HC643J Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, CDIP20, Goldstar Electron Co Ltd SN54HC645J-00 vs GD74HC643J
MM74HC643N HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, PLASTIC, DIP-20 Texas Instruments SN54HC645J-00 vs MM74HC643N

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