Texas Instruments SN74HC21D
Production
In StockPrice and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | MOQ | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 595-SN74HC21D | 38,683 | 1 | Tube | 1d | ||||||||
| SN74HC21D | 13,747 | 1d | ||||||||||
| 296-8265-5-ND | 1,147 | 1 | Tube | 1d | ||||||||
| 671872-SN74HC21D | 52,000 | 250 | 3d | |||||||||
| SN74HC21D | 7,041 | >1wk |
Technical Specifications
Physical
Case/PackageSOIC
Contact PlatingGold
MountSurface Mount
Number of Pins14
Weight129.387224 mg
Technical
High Level Output Current-5.2 mA
Logic FunctionAND
Low Level Output Current5.2 mA
Max Operating Temperature85 °C
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Number of Bits2
Number of Channels2
Number of Circuits2
Number of Elements2
Number of Gates2
Number of Input Lines4
Number of Inputs4
Number of Output Lines1
Number of Outputs1
Operating Supply Voltage5 V
Output Current5.2 mA
Propagation Delay19 ns
Quiescent Current2 µA
Schedule B8542390000
Schmitt Trigger InputNo
Turn-On Delay Time28 ns
Dimensions
Height1.75 mm
Length8.65 mm
Thickness1.58 mm
Width3.91 mm
Inventory History
3 month trend: -0.69%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Documents
Download datasheets and manufacturer documentation for Texas Instruments SN74HC21D.
Texas Instruments
SHENGYU ELECTRONICS
iiiC
TME
Sierra IC
DigiKey
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.496
$ 0.134
Stock
322,169
521,253
Authorized Distributors
3
3
Case/Package
SOIC
SOIC
Number of Pins
14
14
Logic Function
AND
AND
Number of Circuits
2
2
Number of Inputs
4
4
Propagation Delay
19 ns
11 ns
Low Level Output Current
5.2 mA
5.2 mA
High Level Output Current
-5.2 mA
-5.2 mA
Min Supply Voltage
2 V
2 V
Max Supply Voltage
6 V
6 V
Quiescent Current
2 µA
2 µA
Supply Chain
Lifecycle StatusProduction (Last Updated: 11 months ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 11 months ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments SN74HC21D.
Evaluation Kit
Related Parts
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Texas InstrumentsCD74HC21M
AND 74HC21 EAR99 74HC logic gate circuit 19ns @ 6V 50pF 1.75mm 5.2mA 5.2mA 6V
Descriptions
Descriptions of Texas Instruments SN74HC21D provided by its distributors.
AND 74HC21 EAR99 74HC logic gate circuit 19ns @ 6V 50pF 1.75mm 5.2mA 5.2mA 6V
IC, SM, LOGIC, 74HC, AND GATE; Famille Logique/ Numéro de base: 74HC21; Type de logique: AND; Courant, sortie: 5.2mA; Nombre d'entrées: 4; Tension, alimentation min.: 2V; Tension, alimentation max..: 6V; Type de boîtier CI log
Ic, Sm, Logic, 74Hc, And Gate; Logic Family/Base Number:74Hc21; Logic Type:And; Output Current:5.2Ma; No. Of Inputs:4; Supply Voltage Min:2V; Supply Voltage Max:6V; Logic Case Style:Soic; No. Of Pins:14Pins; Logic Ic Family:74Hc; Rohs Compliant: Yes |Texas Instruments SN74HC21D .
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INS
- TEXAS INSTRUMENTS INC
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TEXAS INTRUMENT
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -0.69%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
Contact PlatingGold
MountSurface Mount
Number of Pins14
Weight129.387224 mg
Technical
High Level Output Current-5.2 mA
Logic FunctionAND
Low Level Output Current5.2 mA
Max Operating Temperature85 °C
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Number of Bits2
Number of Channels2
Number of Circuits2
Number of Elements2
Number of Gates2
Number of Input Lines4
Number of Inputs4
Number of Output Lines1
Number of Outputs1
Operating Supply Voltage5 V
Output Current5.2 mA
Propagation Delay19 ns
Quiescent Current2 µA
Schedule B8542390000
Schmitt Trigger InputNo
Turn-On Delay Time28 ns
Dimensions
Height1.75 mm
Length8.65 mm
Thickness1.58 mm
Width3.91 mm
Documents
Download datasheets and manufacturer documentation for Texas Instruments SN74HC21D.
Texas Instruments
SHENGYU ELECTRONICS
iiiC
TME
Sierra IC
DigiKey
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo SVHC
RoHSCompliant
Compliance Statements