Datasheets
SN74LS640JDS by:

LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, CDIP20, CERAMIC, DIP-20

Part Details for SN74LS640JDS by Motorola Mobility LLC

Overview of SN74LS640JDS by Motorola Mobility LLC

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Part Details for SN74LS640JDS

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SN74LS640JDS Part Data Attributes

SN74LS640JDS Motorola Mobility LLC
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SN74LS640JDS Motorola Mobility LLC LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, CDIP20, CERAMIC, DIP-20
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer MOTOROLA INC
Part Package Code DIP
Package Description DIP, DIP20,.3
Pin Count 20
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Additional Feature WITH DIRECTION CONTROL
Control Type COMMON CONTROL
Count Direction BIDIRECTIONAL
Family LS
JESD-30 Code R-CDIP-T20
JESD-609 Code e0
Length 24.515 mm
Logic IC Type BUS TRANSCEIVER
Max I(ol) 0.024 A
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 3-STATE
Output Polarity INVERTED
Package Body Material CERAMIC, METAL-SEALED COFIRED
Package Code DIP
Package Equivalence Code DIP20,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Propagation Delay (tpd) 15 ns
Qualification Status Not Qualified
Seated Height-Max 5.08 mm
Supply Voltage-Max (Vsup) 5.25 V
Supply Voltage-Min (Vsup) 4.75 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology TTL
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm

Alternate Parts for SN74LS640JDS

This table gives cross-reference parts and alternative options found for SN74LS640JDS. 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 SN74LS640JDS, 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
SN74LS640NE4 Bus Transceiver, LS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDIP20, ROHS COMPLIANT, PLASTIC, DIP-20 Rochester Electronics LLC SN74LS640JDS vs SN74LS640NE4
SN54LS640J Bus Transceiver, LS Series, 1-Func, 8-Bit, Inverted Output, TTL, CDIP20, CERAMIC, DIP-20 Motorola Semiconductor Products SN74LS640JDS vs SN54LS640J
N74LS640-1N IC LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20, Bus Driver/Transceiver NXP Semiconductors SN74LS640JDS vs N74LS640-1N
HD74LS640-1P Bus Transceiver, LS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDIP20, DP-20N Hitachi Ltd SN74LS640JDS vs HD74LS640-1P
GD74LS640-1J Bus Transceiver, LS Series, 1-Func, 8-Bit, Inverted Output, TTL, CDIP20, Goldstar Electron Co Ltd SN74LS640JDS vs GD74LS640-1J
HD74LS640-1P LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20, DP-20N Renesas Electronics Corporation SN74LS640JDS vs HD74LS640-1P
SN54LS640J LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, CDIP20, CERAMIC, DIP-20 Motorola Mobility LLC SN74LS640JDS vs SN54LS640J
SN74LS640-1J Bus Transceiver, LS Series, 1-Func, 8-Bit, Inverted Output, TTL, CDIP20, DIP-20 Rochester Electronics LLC SN74LS640JDS vs SN74LS640-1J
SN74LS640JDS Bus Transceiver, LS Series, 1-Func, 8-Bit, Inverted Output, TTL, CDIP20, CERAMIC, DIP-20 Motorola Semiconductor Products SN74LS640JDS vs SN74LS640JDS
SN74LS640-1N3 LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20 Texas Instruments SN74LS640JDS vs SN74LS640-1N3
Part Number Description Manufacturer Compare
SN74LS640-1N3 LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20 Texas Instruments SN74LS640JDS vs SN74LS640-1N3
HD74LS640P Bus Transceiver, LS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDIP20, DP-20N Hitachi Ltd SN74LS640JDS vs HD74LS640P
N74LS640-1N Bus Transceiver, LS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDIP20 Signetics SN74LS640JDS vs N74LS640-1N
SN74LS640NDS LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20, 738-01 Motorola Mobility LLC SN74LS640JDS vs SN74LS640NDS
GD74LS640 Bus Transceiver, LS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDIP20, Goldstar Electron Co Ltd SN74LS640JDS vs GD74LS640
SN74LS640N3 Octal bus transceivers 20-PDIP 0 to 70 Texas Instruments SN74LS640JDS vs SN74LS640N3
SN74LS640-1J Bus Transceiver, LS Series, 1-Func, 8-Bit, Inverted Output, TTL, CDIP20, DIP-20 Rochester Electronics LLC SN74LS640JDS vs SN74LS640-1J
5962-8416101VRX LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, CDIP20, CERAMIC, DIP-20 Texas Instruments SN74LS640JDS vs 5962-8416101VRX
SN74LS640ND LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20 Motorola Mobility LLC SN74LS640JDS vs SN74LS640ND
SN74LS640-1N Octal bus transceivers 20-PDIP 0 to 70 Texas Instruments SN74LS640JDS vs SN74LS640-1N

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