Datasheets
SN74ALS641AFN-00 by: Texas Instruments

ALS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PQCC20

Part Details for SN74ALS641AFN-00 by Texas Instruments

Overview of SN74ALS641AFN-00 by Texas Instruments

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Part Details for SN74ALS641AFN-00

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SN74ALS641AFN-00 Part Data Attributes

SN74ALS641AFN-00 Texas Instruments
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SN74ALS641AFN-00 Texas Instruments ALS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PQCC20
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description QCCJ,
Reach Compliance Code unknown
Additional Feature WITH DIRECTION CONTROL
Family ALS
JESD-30 Code S-PQCC-J20
Length 8.9662 mm
Load Capacitance (CL) 50 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 70 °C
Operating Temperature-Min
Output Characteristics OPEN-COLLECTOR
Output Polarity TRUE
Package Body Material PLASTIC/EPOXY
Package Code QCCJ
Package Shape SQUARE
Package Style CHIP CARRIER
Power Supply Current-Max (ICC) 47 mA
Propagation Delay (tpd) 18 ns
Qualification Status Not Qualified
Seated Height-Max 4.57 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 TTL
Temperature Grade COMMERCIAL
Terminal Form J BEND
Terminal Pitch 1.27 mm
Terminal Position QUAD
Width 8.9662 mm

Alternate Parts for SN74ALS641AFN-00

This table gives cross-reference parts and alternative options found for SN74ALS641AFN-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 SN74ALS641AFN-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
SN74LS641FN LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PQCC20 Texas Instruments SN74ALS641AFN-00 vs SN74LS641FN
SNJ54ALS641AFH-00 ALS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CQCC20 Texas Instruments SN74ALS641AFN-00 vs SNJ54ALS641AFH-00
SN54ALS641AFK ALS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CQCC20 Texas Instruments SN74ALS641AFN-00 vs SN54ALS641AFK
SN74ALS641A-1FN-00 ALS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PQCC20 Texas Instruments SN74ALS641AFN-00 vs SN74ALS641A-1FN-00
SN54ALS641AFH-00 ALS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CQCC20 Texas Instruments SN74ALS641AFN-00 vs SN54ALS641AFH-00
SNJ54LS641FK LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CQCC20 Texas Instruments SN74ALS641AFN-00 vs SNJ54LS641FK
SN74LS621FN LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PQCC20 Texas Instruments SN74ALS641AFN-00 vs SN74LS621FN
SNJ54ALS641AFK IC ALS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CQCC20, Bus Driver/Transceiver Texas Instruments SN74ALS641AFN-00 vs SNJ54ALS641AFK
SN74LS641-1FNR LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PQCC20 Texas Instruments SN74ALS641AFN-00 vs SN74LS641-1FNR
SN74LS641-1FN LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PQCC20 Texas Instruments SN74ALS641AFN-00 vs SN74LS641-1FN
Part Number Description Manufacturer Compare
SN74ALS641A-1NSRE4 ALS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOP-20 Texas Instruments SN74ALS641AFN-00 vs SN74ALS641A-1NSRE4
HD74LS641P-E LS SERIES, DUAL 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, 6.30 X 24.50 MM, 2.54 MM PITCH, PLASTIC, DIP-20 Renesas Electronics Corporation SN74ALS641AFN-00 vs HD74LS641P-E
SNJ54ALS641AJ ALS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20 Texas Instruments SN74ALS641AFN-00 vs SNJ54ALS641AJ
SN74LS641-1DW Octal bus transceivers with open collector outputs 20-SOIC 0 to 70 Texas Instruments SN74ALS641AFN-00 vs SN74LS641-1DW
SN74ALS641A-1DWRG4 ALS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SO-20 Texas Instruments SN74ALS641AFN-00 vs SN74ALS641A-1DWRG4
HD74LS641FP LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, FP-20DA Renesas Electronics Corporation SN74ALS641AFN-00 vs HD74LS641FP
SN54ALS641AJ ALS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20 Texas Instruments SN74ALS641AFN-00 vs SN54ALS641AJ
HD74LS641RP-EL LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, FP-20DB Renesas Electronics Corporation SN74ALS641AFN-00 vs HD74LS641RP-EL
SN74LS641DWG4 Octal bus transceivers with open collector outputs 20-SOIC 0 to 70 Texas Instruments SN74ALS641AFN-00 vs SN74LS641DWG4
SNJ54ALS641AJ-00 ALS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20 Texas Instruments SN74ALS641AFN-00 vs SNJ54ALS641AJ-00

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