Datasheets
SN54BCT646DWR by: Texas Instruments

BCT/FBT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24, PLASTIC, SO-24

Part Details for SN54BCT646DWR by Texas Instruments

Overview of SN54BCT646DWR by Texas Instruments

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Part Details for SN54BCT646DWR

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SN54BCT646DWR Part Data Attributes

SN54BCT646DWR Texas Instruments
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SN54BCT646DWR Texas Instruments BCT/FBT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24, PLASTIC, SO-24
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description SOP,
Pin Count 24
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Family BCT/FBT
JESD-30 Code R-PDSO-G24
Length 15.4 mm
Logic IC Type REGISTERED BUS TRANSCEIVER
Number of Bits 8
Number of Functions 1
Number of Ports 2
Number of Terminals 24
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Output Characteristics 3-STATE
Output Polarity TRUE
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Propagation Delay (tpd) 12.1 ns
Qualification Status Not Qualified
Seated Height-Max 2.65 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology BICMOS
Temperature Grade MILITARY
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 7.5 mm

Alternate Parts for SN54BCT646DWR

This table gives cross-reference parts and alternative options found for SN54BCT646DWR. 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 SN54BCT646DWR, 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
SN74BCT646DW Octal Bus Transceivers And Registers 24-SOIC 0 to 70 Texas Instruments SN54BCT646DWR vs SN74BCT646DW
SNJ54BCT646DW BCT/FBT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24, PLASTIC, SO-24 Texas Instruments SN54BCT646DWR vs SNJ54BCT646DW
SN74BCT646DWG4 BCT/FBT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24, GREEN, PLASTIC, SOIC-24 Texas Instruments SN54BCT646DWR vs SN74BCT646DWG4
SN54BCT646DW BCT/FBT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24, PLASTIC, SO-24 Texas Instruments SN54BCT646DWR vs SN54BCT646DW
SN74BCT646DWRE4 BCT/FBT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24, GREEN, PLASTIC, SOIC-24 Texas Instruments SN54BCT646DWR vs SN74BCT646DWRE4
SN74BCT646DWE4 Octal Bus Transceivers And Registers 24-SOIC 0 to 70 Texas Instruments SN54BCT646DWR vs SN74BCT646DWE4
Part Number Description Manufacturer Compare
5962-9155501MLA Octal Bus Transceivers And Registers With 3-State Outputs 24-CDIP -55 to 125 Texas Instruments SN54BCT646DWR vs 5962-9155501MLA
5962-9155501MKA Octal Bus Transceivers And Registers With 3-State Outputs 24-CFP -55 to 125 Texas Instruments SN54BCT646DWR vs 5962-9155501MKA
SN54BCT646FK BCT/FBT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CQCC28, CERAMIC, LCC-28 Texas Instruments SN54BCT646DWR vs SN54BCT646FK
SN54BCT646W BCT/FBT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CDFP24, CERAMIC, DFP-24 Texas Instruments SN54BCT646DWR vs SN54BCT646W
SN74BCT646DW Octal Bus Transceivers And Registers 24-SOIC 0 to 70 Texas Instruments SN54BCT646DWR vs SN74BCT646DW
SNJ54BCT646DW BCT/FBT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24, PLASTIC, SO-24 Texas Instruments SN54BCT646DWR vs SNJ54BCT646DW
SN74BCT646DWRE4 BCT/FBT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24, GREEN, PLASTIC, SOIC-24 Texas Instruments SN54BCT646DWR vs SN74BCT646DWRE4
SNJ54BCT646FK Octal Bus Transceivers And Registers With 3-State Outputs 28-LCCC -55 to 125 Texas Instruments SN54BCT646DWR vs SNJ54BCT646FK
SN74BCT646DWE4 Octal Bus Transceivers And Registers 24-SOIC 0 to 70 Texas Instruments SN54BCT646DWR vs SN74BCT646DWE4
SNJ54BCT646JT Octal Bus Transceivers And Registers With 3-State Outputs 24-CDIP -55 to 125 Texas Instruments SN54BCT646DWR vs SNJ54BCT646JT

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