Datasheets
HD74LS243P by:

IC,BUS TRANSCEIVER,SINGLE,4-BIT,LS-TTL,DIP,14PIN,PLASTIC

Part Details for HD74LS243P by Renesas Electronics Corporation

Overview of HD74LS243P by Renesas Electronics Corporation

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Part Details for HD74LS243P

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HD74LS243P Part Data Attributes

HD74LS243P Renesas Electronics Corporation
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HD74LS243P Renesas Electronics Corporation IC,BUS TRANSCEIVER,SINGLE,4-BIT,LS-TTL,DIP,14PIN,PLASTIC
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer RENESAS TECHNOLOGY CORP
Part Package Code DIP
Package Description DIP, DIP14,.3
Pin Count 14
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Control Type INDEPENDENT CONTROL
Count Direction BIDIRECTIONAL
Family LS
JESD-30 Code R-PDIP-T14
JESD-609 Code e0
Length 19.2 mm
Logic IC Type BUS TRANSCEIVER
Max I(ol) 0.024 A
Number of Bits 4
Number of Functions 1
Number of Ports 2
Number of Terminals 14
Operating Temperature-Max 75 °C
Operating Temperature-Min -20 °C
Output Characteristics 3-STATE
Output Polarity TRUE
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP14,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Power Supply Current-Max (ICC) 54 mA
Prop. Delay@Nom-Sup 18 ns
Propagation Delay (tpd) 18 ns
Qualification Status Not Qualified
Seated Height-Max 5.06 mm
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology TTL
Temperature Grade COMMERCIAL EXTENDED
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm

Alternate Parts for HD74LS243P

This table gives cross-reference parts and alternative options found for HD74LS243P. 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 HD74LS243P, 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
SN54LS243JB Bus Driver/Transceiver, LS Series, 1-Func, 4-Bit, True Output, TTL, HERMETIC SEALED, DIP-14 AMD HD74LS243P vs SN54LS243JB
SN74LS243J Bus Transceiver, 1-Func, 4-Bit, True Output, TTL, CDIP14, AMD HD74LS243P vs SN74LS243J
AM25LS243DCB Bus Driver/Transceiver, 1-Func, 4-Bit, True Output, TTL, CDIP14, AMD HD74LS243P vs AM25LS243DCB
DM54LS243J-MIL IC,BUS TRANSCEIVER,SINGLE,4-BIT,LS-TTL,DIP,14PIN,CERAMIC National Semiconductor Corporation HD74LS243P vs DM54LS243J-MIL
GD74LS243 Bus Transceiver, LS Series, 1-Func, 4-Bit, True Output, TTL, PDIP14, Goldstar Electron Co Ltd HD74LS243P vs GD74LS243
SN74LS243N-10 LS SERIES, 4-BIT TRANSCEIVER, TRUE OUTPUT, PDIP14 Texas Instruments HD74LS243P vs SN74LS243N-10
74LS243DC Bus Driver/Transceiver, 1-Func, 4-Bit, True Output, TTL, CDIP14, Fairchild Semiconductor Corporation HD74LS243P vs 74LS243DC
8409001CA Bus Transceiver, HC/UH Series, 1-Func, 4-Bit, True Output, CMOS, CDIP14, CERAMIC, FP-16 Harris Semiconductor HD74LS243P vs 8409001CA
SN54LS243J Bus Transceiver, 1-Func, 4-Bit, True Output, TTL, CDIP14, AMD HD74LS243P vs SN54LS243J
SN74LS243N-00 LS SERIES, 4-BIT TRANSCEIVER, TRUE OUTPUT, PDIP14 Texas Instruments HD74LS243P vs SN74LS243N-00
Part Number Description Manufacturer Compare
SNJ54LS243J-00 LS SERIES, 4-BIT TRANSCEIVER, TRUE OUTPUT, CDIP14 Texas Instruments HD74LS243P vs SNJ54LS243J-00
SN74LS243N-00 LS SERIES, 4-BIT TRANSCEIVER, TRUE OUTPUT, PDIP14 Texas Instruments HD74LS243P vs SN74LS243N-00
MM74HC243N HC/UH SERIES, 4-BIT TRANSCEIVER, TRUE OUTPUT, PDIP14, PLASTIC, DIP-14 Texas Instruments HD74LS243P vs MM74HC243N
SN54LS243JB Bus Transceiver, Rochester Electronics LLC HD74LS243P vs SN54LS243JB
SN74LS243N Bus Transceiver, LS Series, 4-Func, 4-Bit, True Output, TTL, PDIP14, ROHS COMPLIANT, PLASTIC, DIP-14 Rochester Electronics LLC HD74LS243P vs SN74LS243N
N74LS243N Bus Transceiver, LS Series, 1-Func, 4-Bit, True Output, TTL, PDIP14, YAGEO Corporation HD74LS243P vs N74LS243N
SN74LS243JP4 Bus Transceiver, Rochester Electronics LLC HD74LS243P vs SN74LS243JP4
GD74LS243 Bus Transceiver, LS Series, 1-Func, 4-Bit, True Output, TTL, PDIP14, Goldstar Electron Co Ltd HD74LS243P vs GD74LS243
M54HC243F1R HC/UH SERIES, 4-BIT TRANSCEIVER, TRUE OUTPUT, CDIP14, CERAMIC, DIP-14 STMicroelectronics HD74LS243P vs M54HC243F1R
74HC243N,652 74HC243 - Quad bus transceiver; 3-state DIP 14-Pin NXP Semiconductors HD74LS243P vs 74HC243N,652

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