Datasheets
74HC21D by:

AND Gate, HC/UH Series, 2-Func, 4-Input, CMOS, PDSO14

Part Details for 74HC21D by Nexperia

Overview of 74HC21D by Nexperia

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Part Details for 74HC21D

74HC21D CAD Models

74HC21D Part Data Attributes

74HC21D Nexperia
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74HC21D Nexperia AND Gate, HC/UH Series, 2-Func, 4-Input, CMOS, PDSO14
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer NEXPERIA
Package Description SOP-14
Reach Compliance Code compliant
HTS Code 8542.39.00.01
Date Of Intro 1989-09-15
Samacsys Manufacturer Nexperia
Family HC/UH
JESD-30 Code R-PDSO-G14
JESD-609 Code e4
Length 8.65 mm
Load Capacitance (CL) 50 pF
Logic IC Type AND GATE
Max I(ol) 0.0052 A
Moisture Sensitivity Level 1
Number of Functions 2
Number of Inputs 4
Number of Terminals 14
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP14,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Power Supply Current-Max (ICC) 0.04 mA
Propagation Delay (tpd) 165 ns
Qualification Status Not Qualified
Schmitt Trigger NO
Seated Height-Max 1.75 mm
Supply Voltage-Max (Vsup) 6 V
Supply Voltage-Min (Vsup) 2 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade AUTOMOTIVE
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3.9 mm

Alternate Parts for 74HC21D

This table gives cross-reference parts and alternative options found for 74HC21D. 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 74HC21D, 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
SN74HC21DG4 2-ch, 4-input, 2-V to 6-V AND gates 14-SOIC -40 to 85 Texas Instruments 74HC21D vs SN74HC21DG4
HD74HC21RP-EL HC/UH SERIES, DUAL 4-INPUT AND GATE, PDSO14, FP-14DN Renesas Electronics Corporation 74HC21D vs HD74HC21RP-EL
74HC21DB AND Gate, HC/UH Series, 2-Func, 4-Input, CMOS, PDSO14 Nexperia 74HC21D vs 74HC21DB
74HC21DB-T IC HC/UH SERIES, DUAL 4-INPUT AND GATE, PDSO14, 5.30 MM, PLASTIC, MO-150, SOT337-1, SSOP-14, Gate NXP Semiconductors 74HC21D vs 74HC21DB-T
74HC21D,652 74HC21 - Dual 4-input AND gate SOIC 14-Pin NXP Semiconductors 74HC21D vs 74HC21D,652
935189790118 AND Gate, HC/UH Series, 2-Func, 4-Input, CMOS, PDSO14 Nexperia 74HC21D vs 935189790118
74HC21D-T IC HC/UH SERIES, DUAL 4-INPUT AND GATE, PDSO14, 3.90 MM, PLASTIC, MS-012, SOT108-1, SOP-14, Gate NXP Semiconductors 74HC21D vs 74HC21D-T
DV74HC21D AND Gate, HC/UH Series, 2-Func, 4-Input, CMOS, PDSO14, PLASTIC, SOP-14 avg Semiconductors 74HC21D vs DV74HC21D
933756870652 IC HC/UH SERIES, DUAL 4-INPUT AND GATE, PDSO14, SO-14, Gate NXP Semiconductors 74HC21D vs 933756870652
HD74HC21RP HC/UH SERIES, DUAL 4-INPUT AND GATE, PDSO14, FP-14DN Renesas Electronics Corporation 74HC21D vs HD74HC21RP
Part Number Description Manufacturer Compare
SN74HC21PWG4 Dual 4-Input Positive-AND Gates 14-TSSOP -40 to 85 Texas Instruments 74HC21D vs SN74HC21PWG4
SN74HC21DE4 2-ch, 4-input, 2-V to 6-V AND gates 14-SOIC -40 to 85 Texas Instruments 74HC21D vs SN74HC21DE4
SN74HC21PWR 2-ch, 4-input, 2-V to 6-V 5.2 mA drive strength AND gate 14-TSSOP -40 to 85 Texas Instruments 74HC21D vs SN74HC21PWR
SN74HC21DG4 2-ch, 4-input, 2-V to 6-V AND gates 14-SOIC -40 to 85 Texas Instruments 74HC21D vs SN74HC21DG4
74HC21DB-T IC HC/UH SERIES, DUAL 4-INPUT AND GATE, PDSO14, 5.30 MM, PLASTIC, MO-150, SOT337-1, SSOP-14, Gate NXP Semiconductors 74HC21D vs 74HC21DB-T
M74HC21M1R HC/UH SERIES, DUAL 4-INPUT AND GATE, PDSO14, SOP-14 STMicroelectronics 74HC21D vs M74HC21M1R
74HC21DB AND Gate, HC/UH Series, 2-Func, 4-Input, CMOS, PDSO14 Nexperia 74HC21D vs 74HC21DB
SN74HC21PWE4 HC/UH SERIES, DUAL 4-INPUT AND GATE, PDSO14, GREEN, PLASTIC, TSSOP-14 Texas Instruments 74HC21D vs SN74HC21PWE4
SN74HC21DTG4 HC/UH SERIES, DUAL 4-INPUT AND GATE, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14 Texas Instruments 74HC21D vs SN74HC21DTG4
74HC21PW,112 74HC21 - Dual 4-input AND gate@en-us TSSOP 14-Pin Nexperia 74HC21D vs 74HC21PW,112

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