Datasheets
N7421N by:

AND Gate, TTL/H/L Series, 2-Func, 4-Input, TTL, PDIP14

Part Details for N7421N by YAGEO Corporation

Overview of N7421N by YAGEO Corporation

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Part Details for N7421N

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N7421N Part Data Attributes

N7421N YAGEO Corporation
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N7421N YAGEO Corporation AND Gate, TTL/H/L Series, 2-Func, 4-Input, TTL, PDIP14
Part Life Cycle Code Obsolete
Ihs Manufacturer PHILIPS COMPONENTS
Package Description ,
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Family TTL/H/L
JESD-30 Code R-PDIP-T14
Load Capacitance (CL) 15 pF
Logic IC Type AND GATE
Number of Functions 2
Number of Inputs 4
Number of Terminals 14
Operating Temperature-Max 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Shape RECTANGULAR
Package Style IN-LINE
Power Supply Current-Max (ICC) 13 mA
Propagation Delay (tpd) 19 ns
Qualification Status Not Qualified
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 Form THROUGH-HOLE
Terminal Position DUAL

Alternate Parts for N7421N

This table gives cross-reference parts and alternative options found for N7421N. 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 N7421N, 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
N7421N AND Gate, 74 Series, 2-Func, 4-Input, TTL, PDIP14 Signetics N7421N vs N7421N
N7421A AND Gate, TTL/H/L Series, 2-Func, 4-Input, TTL, PDIP14 Signetics N7421N vs N7421A
Part Number Description Manufacturer Compare
5460DMQB AND Gate, TTL/H/L Series, 2-Func, 4-Input, TTL, CDIP14, CERAMIC, DIP-14 Fairchild Semiconductor Corporation N7421N vs 5460DMQB
SN74LS21N3 AND Gate, LS Series, 2-Func, 4-Input, TTL, PDIP14, PLASTIC, MS-001AA, DIP-14 Rochester Electronics LLC N7421N vs SN74LS21N3
SN74LS21D AND Gate, LS Series, 2-Func, 4-Input, TTL, PDSO14, PLASTIC, SO-14 Rochester Electronics LLC N7421N vs SN74LS21D
SN74HCS21QDRQ1 Automotive, 2-ch, 4-input 2-V to 6-V high-speed (12 ns) AND gate with Schmitt trigger inputs 14-SOIC -40 to 125 Texas Instruments N7421N vs SN74HCS21QDRQ1
SN74LS21DRE4 AND Gate, LS Series, 2-Func, 4-Input, TTL, PDSO14, PLASTIC, SO-14 Rochester Electronics LLC N7421N vs SN74LS21DRE4
SN74HCS21PWR 2-ch, 4-input 2-V to 6-V high-speed (12 ns) AND gate with Schmitt-trigger inputs 14-TSSOP -40 to 125 Texas Instruments N7421N vs SN74HCS21PWR
N7421N AND Gate, 74 Series, 2-Func, 4-Input, TTL, PDIP14 Signetics N7421N vs N7421N
N7421A AND Gate, TTL/H/L Series, 2-Func, 4-Input, TTL, PDIP14 Signetics N7421N vs N7421A
SN74LS21NSRE4 AND Gate, LS Series, 2-Func, 4-Input, TTL, PDSO14, GREEN, PLASTIC, SOP-14 Rochester Electronics LLC N7421N vs SN74LS21NSRE4
SN74LS21NSRG4 AND Gate, LS Series, 2-Func, 4-Input, TTL, PDSO14, GREEN, PLASTIC, SOP-14 Rochester Electronics LLC N7421N vs SN74LS21NSRG4

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