STMicroelectronics M74HC02B1R
Obsolete
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| element14 APAC | M74HC02B1R | 0 | 1 | 10h | ||||||||
| Farnell | M74HC02B1R | 0 | 1 | 8h | ||||||||
| Microchip USA | M74HC02B1R | 2,613 | 3500 | Tube | 4d | |||||||
| Win Source | WS-M74HC02B1R | 15,000 | 200 | 22h | ||||||||
| Worldway Electronics | M74HC02B1R | 13,326 | 7 | Tube | 2d |
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics M74HC02B1R.
CAD Models
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|---|---|---|---|
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.315
$ 0.315
Stock
66,969
539,547
539,547
Authorized Distributors
2
5
5
Case/Package
DIP
PDIP
PDIP
Number of Pins
14
14
14
Logic Function
NOR
NOR
NOR
Number of Circuits
4
4
4
Number of Inputs
2
2
2
Propagation Delay
22 ns
15 ns
15 ns
Low Level Output Current
4 mA
5.2 mA
5.2 mA
High Level Output Current
-5.2 mA
-5.2 mA
-5.2 mA
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
6 V
6 V
6 V
Quiescent Current
1 µA
2 µA
2 µA
Supply Chain
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1980-01-04
Lifecycle StatusObsolete (Last Updated: 11 months ago)
Descriptions
Descriptions of STMicroelectronics M74HC02B1R provided by its distributors.
NOR M74HC02 e3 74HC logic gate circuit 13ns @ 6V 50pF 5.05mm 5.2mA 5.2mA 6V
NOR Gate, HC/UH Series, 4-Func, 2-Input, CMOS, PDIP14
NOR Gate 4-Element 2-IN CMOS 14-Pin PDIP Tube
Quad 2-Input NOR; Logic Type:Gate; Logic Family:HC; Logic Base Number:7402; Supply Voltage Min:2V; Supply Voltage Max:6V; Package/Case:16-DIP; No. of Pins:14; Operating Temperature Range:-55°C to +125°C; IC Generic Number:74HC02 ;RoHS Compliant: Yes
Manufacturer Aliases
STMicroelectronics has several brands around the world that distributors may use as alternate names. STMicroelectronics may also be known as the following names:
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
Technical Specifications
Physical
Case/PackageDIP
MountThrough Hole
Number of Pins14
Number of Terminals14
Weight4.535924 g
Technical
High Level Output Current-5.2 mA
Load Capacitance50 pF
Logic FunctionNOR
Low Level Output Current4 mA
Max Operating Temperature125 °C
Max Supply Voltage6 V
Min Operating Temperature-55 °C
Min Supply Voltage2 V
Number of Circuits4
Number of Elements4
Number of Gates4
Number of Input Lines2
Number of Inputs2
Number of Output Lines1
Number of Outputs1
Operating Supply Voltage4.5 V
Output Current5.2 mA
Propagation Delay22 ns
Quiescent Current1 µA
Schmitt Trigger InputNo
Temperature GradeMilitary
Turn-On Delay Time19 ns
Dimensions
Height5.05 mm
Height - Seated (Max)5.1 mm
Length20 mm
Terminal Pitch2.54 mm
Width7.62 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics M74HC02B1R.
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant