대체 부품
Price @ 1000
$ 0.549
$ 0.146
$ 0.146
Stock
194,817
446,361
446,361
Authorized Distributors
4
5
5
Case/Package
TSSOP
TSSOP
TSSOP
Number of Pins
14
14
14
Logic Function
AND, D-Type, Flip-Flop
AND, D-Type, Flip-Flop
AND, D-Type, Flip-Flop
Number of Elements
2
2
2
Number of Bits per Element
1
1
1
Propagation Delay
44 ns
44 ns
44 ns
Frequency
46 MHz
24 MHz
24 MHz
Clock Edge Trigger Type
Positive Edge
Positive Edge
Positive Edge
Min Supply Voltage
4.5 V
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Quiescent Current
-
4 µA
4 µA
공급망
Lifecycle StatusObsolete (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 6 days ago)
엔지니어링 리소스
Texas Instruments SN74HCT74PW의 평가 키트와 참조 설계를 확인하세요.
평가 키트
관련 부품
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Dual Positive-Edge-Triggered D-Type Flip-Flops With Clear and Preset 14-TSSOP -40 to 125
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Dual Positive-Edge-Triggered D-Type Flip-Flops With Clear and Preset 14-TSSOP -40 to 125
설명
유통업체에서 제공한 Texas Instruments SN74HCT74PW에 대한 설명입니다.
Dual D-Type Positive-Edge-Triggered Flip-Flops With Clear and Preset 14-TSSOP -40 to 85
HCT SERIES DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP COMPLEMENTARY OUTPUT PDSO14
LOGIC, FLIP FLOP DUAL D, 14TSSOP; Famille Logique/ Numéro de base: 74HCT74; Type de Flip-Flop: D; Temps de propagation: 18ns; Fréquence: 46MHz; Courant, sortie: 4mA; Type de boîtier CI logique: TSSOP; Nombre de broches: 14Broch
LOGIC, FLIP FLOP DUAL D, 14TSSOP; Logic Family / Base Number:74HCT74; Flip-Flop Type:D; Propagation Delay:18ns; Frequency:46MHz; Output Current:4mA; Logic Case Style:TSSOP; No. of Pins:14Pins; Trigger Type:Positive Edge; IC Output Type:Complementary; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Logic IC Family:74HCT; Logic IC Base Number:7474; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2019); Logic Function Number:7474; Logic IC Base Number:7474; Logic IC Function:Dual Positive Edge Triggered D-Type Flip-Flop with Clear and Preset; Operating Temperature Range:-40°C to +85°C; Supply Voltage Range:4.5V to 5.5V; Termination Type:Surface Mount Device
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기술 사양
Physical
Case/PackageTSSOP
MountSurface Mount
Number of Pins14
Weight57.209338 mg
Technical
Clock Edge Trigger TypePositive Edge
Frequency46 MHz
High Level Output Current-4 mA
Logic FunctionAND, D-Type, Flip-Flop
Low Level Output Current4 mA
Max Frequency24 MHz
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Number of Bits2
Number of Bits per Element1
Number of Channels2
Number of Circuits2
Number of Elements2
Number of Input Lines4
Number of Output Lines2
Operating Supply Voltage5 V
Output Current4 mA
PolarityNon-Inverting
Propagation Delay44 ns
Turn-On Delay Time18 ns
Dimensions
Height0 m
Length5 mm
Thickness1 mm
Width4.4 mm