Datasheets
HD74LS645P by:

LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, 6.30 X 24.50 MM, 2.54 PITCH, PLASTIC, DIP-20

Part Details for HD74LS645P by Renesas Electronics Corporation

Overview of HD74LS645P by Renesas Electronics Corporation

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Part Details for HD74LS645P

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HD74LS645P Part Data Attributes:

HD74LS645P Renesas Electronics Corporation
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HD74LS645P Renesas Electronics Corporation LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, 6.30 X 24.50 MM, 2.54 PITCH, PLASTIC, DIP-20
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer RENESAS ELECTRONICS CORP
Part Package Code DIP
Package Description DIP, DIP20,.3
Pin Count 20
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Control Type COMMON CONTROL
Count Direction BIDIRECTIONAL
Family LS
JESD-30 Code R-PDIP-T20
Length 24.5 mm
Logic IC Type BUS TRANSCEIVER
Max I(ol) 0.024 A
Moisture Sensitivity Level 1
Number of Bits 8
Number of Functions 1
Number of Ports 2
Number of Terminals 20
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 DIP20,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Prop. Delay@Nom-Sup 15 ns
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 EXTENDED
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm

Alternate Parts for HD74LS645P

This table gives cross-reference parts and alternative options found for HD74LS645P. 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 HD74LS645P, 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
SN74LS645ND LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, PLASTIC, DIP-20 Motorola Mobility LLC HD74LS645P vs SN74LS645ND
SN74LS645NS LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, 738-01 Motorola Mobility LLC HD74LS645P vs SN74LS645NS
N74LS645N Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, PDIP20 Signetics HD74LS645P vs N74LS645N
SN74LS645-1J Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, CDIP20, Monolithic Memories (RETIRED) HD74LS645P vs SN74LS645-1J
SN74LS645-1N Octal bus transceivers 20-PDIP 0 to 70 Texas Instruments HD74LS645P vs SN74LS645-1N
HD74LS645-1P Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, PDIP20, DP-20N Hitachi Ltd HD74LS645P vs HD74LS645-1P
SN74LS645JD LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 Motorola Mobility LLC HD74LS645P vs SN74LS645JD
HD74LS645-1P LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, DP-20N Renesas Electronics Corporation HD74LS645P vs HD74LS645-1P
SN74LS645NDS LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, 738-01 Motorola Mobility LLC HD74LS645P vs SN74LS645NDS
SN74LS645NE4 Octal bus transceivers 20-PDIP 0 to 70 Texas Instruments HD74LS645P vs SN74LS645NE4
Part Number Description Manufacturer Compare
SN54LS645J LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 onsemi HD74LS645P vs SN54LS645J
SN74LS623JDS LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 Motorola Mobility LLC HD74LS645P vs SN74LS623JDS
SN74LS623NE4 Octal bus transceivers 20-PDIP 0 to 70 Texas Instruments HD74LS645P vs SN74LS623NE4
DM74LS645N Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, PDIP20, 0.300 INCH, PLASTIC, MS-001, DIP-20 Fairchild Semiconductor Corporation HD74LS645P vs DM74LS645N
SN74LS645-1N LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, ROHS COMPLIANT, PLASTIC, DIP-20 Rochester Electronics LLC HD74LS645P vs SN74LS645-1N
SN74LS623ND LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, 738-03 Motorola Mobility LLC HD74LS645P vs SN74LS623ND
SN74LS645-1J LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20 Texas Instruments HD74LS645P vs SN74LS645-1J
SN74LS645N LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, ROHS COMPLIANT, PLASTIC, DIP-20 Rochester Electronics LLC HD74LS645P vs SN74LS645N
SN74LS645N LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, PLASTIC, DIP-20 onsemi HD74LS645P vs SN74LS645N
SN74LS645JS LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 Motorola Mobility LLC HD74LS645P vs SN74LS645JS

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