대체 부품
Price @ 1000
$ 0.62
$ 0.198
$ 0.198
Stock
334,246
1,850,521
1,850,521
Authorized Distributors
1
6
6
Case/Package
TSSOP
TSSOP
TSSOP
Number of Pins
20
20
20
Logic Function
D-Type, Flip-Flop
D-Type, Flip-Flop, Translator
D-Type, Flip-Flop, Translator
Number of Elements
1
1
1
Number of Bits per Element
8
8
8
Propagation Delay
265 ns
45 ns
45 ns
Frequency
40 MHz
20 MHz
20 MHz
Clock Edge Trigger Type
Positive Edge
Positive Edge
Positive Edge
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
6 V
6 V
6 V
Quiescent Current
-
8 µA
8 µA
공급망
Lifecycle StatusObsolete (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 1 day ago)
엔지니어링 리소스
Texas Instruments SN74HC574PWT의 평가 키트와 참조 설계를 확인하세요.
평가 키트
관련 부품
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설명
유통업체에서 제공한 Texas Instruments SN74HC574PWT에 대한 설명입니다.
Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs 20-TSSOP -40 to 85
Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 20-Pin TSSOP T/R
Tape & Reel (TR) 74HC574 e4 74HC flip flop 6.5mm 2V 31ns @ 6V 50pF 40MHz
Positive edge 8μA 31ns@ 6V,50pF Non-inverting Tristate，Non-inverting 1 2V 6V 7.8mA Standard HC CMOS 3pF 7.8mA 40MHz TSSOP-20 SMD mount，glue mount 6.5mm*4.4mm*1.15mm
LOGIC, F-F OCT D 3ST, 20TSSOP, RL250; Flip-Flop Type:D; Propagation Delay:31ns; Frequency:40MHz; Output Current:7.8mA; Trigger Type:Positive Edge; IC Output Type:Tri State Non Inverted; Supply Voltage Range:2V to 6V; Logic Case Style:TSSOP; No. of Pins:20; Operating Temperature Range:-40°C to +85°C; SVHC:No SVHC (20-Jun-2011); Logic IC Base Number:74574; Logic IC Family:HC; Logic IC Function:Octal Edge Triggered D-Type Flip-Flop with 3-State Outputs; Output Type:Tri State Non Inverted; Package / Case:TSSOP; Supply Voltage Max:6V; Supply Voltage Min:2V; Termination Type:SMD
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기술 사양
Physical
Case/PackageTSSOP
MountSurface Mount
Number of Pins20
Weight76.997305 mg
Technical
Clock Edge Trigger TypePositive Edge
Frequency40 MHz
High Level Output Current-7.8 mA
Logic FunctionD-Type, Flip-Flop
Low Level Output Current7.8 mA
Max Operating Temperature85 °C
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Number of Bits8
Number of Bits per Element8
Number of Circuits8
Number of Elements1
Number of Input Lines3
Number of Output Lines1
Number of Outputs8
Operating Supply Voltage5 V
Output Current7.8 mA
PolarityNon-Inverting
Propagation Delay265 ns
TerminationSMD/SMT
Turn-On Delay Time24 ns
Dimensions
Height0 m
Length6.5 mm
Thickness1 mm
Width4.4 mm