가격 및 재고
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | SN74LS02NSR | 3,362 | 12h | |||||||||
| DigiKey | 296-3618-1-ND | 766 | 1 | Cut Tape | ||||||||
| Verical | SN74LS02NSR | 3,362 | 606 | |||||||||
| Mouser | 595-SN74LS02NSR | 707 | 1 | Tape & Reel | ||||||||
| Win Source | WS-SN74LS02NSR | 9,311 | 55 | 13h |
대체 부품
Price @ 1000
$ 0.546
$ 0.575
$ 0.575
Stock
783,684
252,535
252,535
Authorized Distributors
4
1
1
Case/Package
SOP
SOP
SOP
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
15 ns
15 ns
15 ns
Low Level Output Current
400 µA
8 mA
8 mA
High Level Output Current
-8 mA
-400 µA
-400 µA
Min Supply Voltage
4.75 V
4.75 V
4.75 V
Max Supply Voltage
5.25 V
5.25 V
5.25 V
Quiescent Current
2.8 mA
-
-
공급망
Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
엔지니어링 리소스
Texas Instruments SN74LS02NSR의 평가 키트와 참조 설계를 확인하세요.
평가 키트
관련 부품
Texas InstrumentsSN74ALS02ANSR
12ns@ 5V,50pF 1 2 4 4 4.5V 5.5V 8mA NOR Gate ALS 400¦ÌA SO-14 , 10.3mm*5.3mm*1.95mm
Texas InstrumentsSN74HC02NSR
4-ch, 2-input, 2-V to 6-V 5.2 mA drive strength NOR gate 14-SOP -40 to 85
Texas InstrumentsSN74HCT02NSR
18ns@ 5.5V,50pF CMOS 1 2 4 4 4.5V 5.5V 4mA NOR Gate HCT 4mA SO-14 10.3mm*5.3mm*1.95mm
설명
유통업체에서 제공한 Texas Instruments SN74LS02NSR에 대한 설명입니다.
15ns@ 5V,15pF TTL 1 2 4 4 4.75V 5.25V 16mA NOR Gate LS 400¦ÌA SO-14 , 10.3mm*5.3mm*1.95mm
NOR 74LS02 EAR99 74LS logic gate circuit 15ns @ 5V 15pF 2mm 400muA 8mA 2V
IC, QUAD 2-INPUT NOR GATE, SMD; Logic Type:NOR; Output Current:8mA; No. of Inputs:2; Supply Voltage Range:4.75V to 5.25V; Logic Case Style:SOIC; No. of Pins:14; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (20-Jun-2011); Base Number:74; IC Temperature Range:Commercial; Logic IC Base Number:7402; Logic IC Family:LS; Logic IC Function:Quadruple 2-Input Positive NOR-Gates; Operating Temperature Max:70°C; Operating Temperature Min:0°C; Output Current Max:8mA; Package / Case:SOIC; Supply Voltage:5V; Supply Voltage Max:5.25V; Supply Voltage Min:4.75V; Termination Type:SMD
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기술 사양
Physical
Case/PackageSOP
MountSurface Mount
Number of Pins14
Weight208.312296 mg
Technical
High Level Output Current-8 mA
Logic FunctionNOR
Low Level Output Current400 µA
Max Operating Temperature70 °C
Max Supply Voltage5.25 V
Min Operating Temperature0 °C
Min Supply Voltage4.75 V
Number of Bits4
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 Voltage5 V
Output Current8 mA
Propagation Delay15 ns
Quiescent Current2.8 mA
Turn-On Delay Time22 ns
Dimensions
Height2 mm
Length10.3 mm
Thickness1.95 mm
Width5.3 mm