Datasheets
SN74LS51D by:

LS SERIES, DUAL 6-INPUT AND-OR-INVERT GATE, PDSO14, SOIC-14

Part Details for SN74LS51D by Motorola Mobility LLC

Overview of SN74LS51D by Motorola Mobility LLC

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Applications Education and Research Financial Technology (Fintech) Healthcare

Part Details for SN74LS51D

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SN74LS51D Part Data Attributes:

SN74LS51D Motorola Mobility LLC
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SN74LS51D Motorola Mobility LLC LS SERIES, DUAL 6-INPUT AND-OR-INVERT GATE, PDSO14, SOIC-14
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer MOTOROLA INC
Part Package Code SOIC
Package Description SOP, SOP14,.25
Pin Count 14
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Additional Feature ASYMMETRICAL INPUTS
Family LS
JESD-30 Code R-PDSO-G14
JESD-609 Code e0
Length 8.65 mm
Load Capacitance (CL) 15 pF
Logic IC Type AND-OR-INVERT GATE
Max I(ol) 0.008 A
Number of Functions 2
Number of Inputs 6
Number of Terminals 14
Operating Temperature-Max 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP14,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Power Supply Current-Max (ICC) 2.8 mA
Prop. Delay@Nom-Sup 20 ns
Propagation Delay (tpd) 20 ns
Qualification Status Not Qualified
Schmitt Trigger NO
Seated Height-Max 1.75 mm
Supply Voltage-Max (Vsup) 5.25 V
Supply Voltage-Min (Vsup) 4.75 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology TTL
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 3.9 mm

Alternate Parts for SN74LS51D

This table gives cross-reference parts and alternative options found for SN74LS51D. 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 SN74LS51D, 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
HD74LS51RP AND-OR-Invert Gate, LS Series, 2-Func, 6-Input, TTL, PDSO14, FP-14DN, 14 PIN Hitachi Ltd SN74LS51D vs HD74LS51RP
HD74LS51RP-EL AND-OR-Invert Gate, LS Series, 2-Func, 6-Input, TTL, PDSO14, FP-14DN Hitachi Ltd SN74LS51D vs HD74LS51RP-EL
DM74LS51MX LS SERIES, DUAL 6-INPUT AND-OR-INVERT GATE, PDSO14, 0.150 INCH, PLASTIC, SOIC-14 Texas Instruments SN74LS51D vs DM74LS51MX
HD74LS51RP-EL LS SERIES, DUAL 6-INPUT AND-OR-INVERT GATE, PDSO14, FP-14DN Renesas Electronics Corporation SN74LS51D vs HD74LS51RP-EL
Part Number Description Manufacturer Compare
HD74LS51RP AND-OR-Invert Gate, LS Series, 2-Func, 6-Input, TTL, PDSO14, FP-14DN, 14 PIN Hitachi Ltd SN74LS51D vs HD74LS51RP
DM74LS51MX LS SERIES, DUAL 6-INPUT AND-OR-INVERT GATE, PDSO14, 0.150 INCH, PLASTIC, SOIC-14 Texas Instruments SN74LS51D vs DM74LS51MX
HD74LS51RP-EL AND-OR-Invert Gate, LS Series, 2-Func, 6-Input, TTL, PDSO14, FP-14DN Hitachi Ltd SN74LS51D vs HD74LS51RP-EL
HD74LS51RP-EL LS SERIES, DUAL 6-INPUT AND-OR-INVERT GATE, PDSO14, FP-14DN Renesas Electronics Corporation SN74LS51D vs HD74LS51RP-EL

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