Datasheets
MC74F21N by:

AND Gate, F/FAST Series, 2-Func, 4-Input, TTL, PDIP14, 646-06

Part Details for MC74F21N by Motorola Semiconductor Products

Overview of MC74F21N by Motorola Semiconductor Products

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Applications Education and Research Space Technology Aerospace and Defense Automotive

Price & Stock for MC74F21N

Part # Distributor Description Stock Price Buy
Bristol Electronics   20
RFQ
Quest Components Logic Circuit, Dual 4-Input AND, F-TTL, 14 Pin, Plastic, DIP 82
  • 1 $0.7500
  • 8 $0.6250
  • 33 $0.5000
$0.5000 / $0.7500 Buy Now
Quest Components Logic Circuit, Dual 4-Input AND, F-TTL, 14 Pin, Plastic, DIP 44
  • 1 $1.2500
  • 5 $1.0000
  • 21 $0.7500
$0.7500 / $1.2500 Buy Now
Quest Components Logic Circuit, Dual 4-Input AND, F-TTL, 14 Pin, Plastic, DIP 40
  • 1 $1.2500
  • 5 $1.0000
  • 21 $0.7500
$0.7500 / $1.2500 Buy Now
Quest Components Logic Circuit, Dual 4-Input AND, F-TTL, 14 Pin, Plastic, DIP 32
  • 1 $0.8750
  • 7 $0.7000
  • 30 $0.4375
$0.4375 / $0.8750 Buy Now
Quest Components Logic Circuit, Dual 4-Input AND, F-TTL, 14 Pin, Plastic, DIP 9
  • 1 $2.8572
  • 3 $2.1429
$2.1429 / $2.8572 Buy Now

Part Details for MC74F21N

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MC74F21N Part Data Attributes

MC74F21N Motorola Semiconductor Products
Buy Now Datasheet
Compare Parts:
MC74F21N Motorola Semiconductor Products AND Gate, F/FAST Series, 2-Func, 4-Input, TTL, PDIP14, 646-06
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer MOTOROLA INC
Package Description DIP, DIP14,.3
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Family F/FAST
JESD-30 Code R-PDIP-T14
JESD-609 Code e0
Length 18.86 mm
Load Capacitance (CL) 50 pF
Logic IC Type AND GATE
Max I(ol) 0.02 A
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 Equivalence Code DIP14,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Power Supply Current-Max (ICC) 6.4 mA
Prop. Delay@Nom-Sup 6.6 ns
Propagation Delay (tpd) 6.3 ns
Qualification Status Not Qualified
Schmitt Trigger NO
Seated Height-Max 4.69 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology TTL
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm

Alternate Parts for MC74F21N

This table gives cross-reference parts and alternative options found for MC74F21N. 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 MC74F21N, 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
DM74AS21N/B+ IC,LOGIC GATE,DUAL 4-INPUT AND,AS-TTL,DIP,14PIN,PLASTIC National Semiconductor Corporation MC74F21N vs DM74AS21N/B+
SN74F21N AND Gate, F/FAST Series, 2-Func, 4-Input, TTL, PDIP14, 0.300 INCH, PLASTIC, DIP-14 Rochester Electronics LLC MC74F21N vs SN74F21N
SN74AS21N-10 AS SERIES, DUAL 4-INPUT AND GATE, PDIP14 Texas Instruments MC74F21N vs SN74AS21N-10
MC54F21JD F/FAST SERIES, DUAL 4-INPUT AND GATE, CDIP14, CERAMIC, DIP-14 Motorola Mobility LLC MC74F21N vs MC54F21JD
SN74AS21N1 IC,LOGIC GATE,DUAL 4-INPUT AND,AS-TTL,DIP,14PIN,PLASTIC Texas Instruments MC74F21N vs SN74AS21N1
SN74AS21J4 IC,LOGIC GATE,DUAL 4-INPUT AND,AS-TTL,DIP,14PIN,CERAMIC Texas Instruments MC74F21N vs SN74AS21J4
SN74AS21NP1 IC,LOGIC GATE,DUAL 4-INPUT AND,AS-TTL,DIP,14PIN,PLASTIC Texas Instruments MC74F21N vs SN74AS21NP1
DM74AS21N/B+ IC,LOGIC GATE,DUAL 4-INPUT AND,AS-TTL,DIP,14PIN,PLASTIC Texas Instruments MC74F21N vs DM74AS21N/B+
SN74AS21N 2-ch, 4-input, 4.5-V to 5.5-V ultra-high-speed (4 ns) bipolar AND gate 14-PDIP 0 to 70 Texas Instruments MC74F21N vs SN74AS21N
SN54F21J AND Gate, F/FAST Series, 2-Func, 4-Input, TTL, CDIP14, 0.300 INCH, CERAMIC, DIP-14 Rochester Electronics LLC MC74F21N vs SN54F21J
Part Number Description Manufacturer Compare
SNJ54AS11FK Triple 3-Input Positive-AND Gates 20-LCCC -55 to 125 Texas Instruments MC74F21N vs SNJ54AS11FK
M54HC11D1 HC/UH SERIES, TRIPLE 3-INPUT AND GATE, CDIP14, CERAMIC, DIP-14 STMicroelectronics MC74F21N vs M54HC11D1
SN54F21J AND Gate, F/FAST Series, 2-Func, 4-Input, TTL, CDIP14, 0.300 INCH, CERAMIC, DIP-14 Rochester Electronics LLC MC74F21N vs SN54F21J
74F11SPC AND Gate, F/FAST Series, 3-Func, 3-Input, TTL, PDIP14, SLIM, PLASTIC, DIP-14 Fairchild Semiconductor Corporation MC74F21N vs 74F11SPC
74HC11NB HC/UH SERIES, TRIPLE 3-INPUT AND GATE, PDIP14 NXP Semiconductors MC74F21N vs 74HC11NB
54F11SDMQB AND Gate, F/FAST Series, 3-Func, 3-Input, TTL, CDIP14, SLIM, CERAMIC, DIP-14 Fairchild Semiconductor Corporation MC74F21N vs 54F11SDMQB
54F11DM AND Gate, F/FAST Series, 3-Func, 3-Input, TTL, CDIP14, CERAMIC, DIP-14 Fairchild Semiconductor Corporation MC74F21N vs 54F11DM
M38510/65204B2A HC/UH SERIES, TRIPLE 3-INPUT AND GATE, QCC20, 0.350 X 0.350 INCH, LCC-20 Texas Instruments MC74F21N vs M38510/65204B2A
M38510/65204SCA HC/UH SERIES, TRIPLE 3-INPUT AND GATE, DIP14, 0.25 X 0.75 INCH, DIP-14 Texas Instruments MC74F21N vs M38510/65204SCA
74F11SCX AND Gate, F/FAST Series, 3-Func, 3-Input, TTL, PDSO14, 0.150 INCH, SOIC-14 Rochester Electronics LLC MC74F21N vs 74F11SCX

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