대체 부품
Price @ 1000
$ 0.789
$ 0.68
$ 0.68
Stock
168,604
529,111
529,111
Authorized Distributors
5
4
4
Case/Package
PDIP
PDIP
PDIP
Number of Pins
20
20
20
Logic Function
Flip-Flop
D-Type, Flip-Flop
D-Type, Flip-Flop
Number of Elements
1
1
1
Number of Bits per Element
8
8
8
Propagation Delay
255 ns
13 ns
13 ns
Frequency
60 MHz
32 MHz
32 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
8 µA
공급망
Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
엔지니어링 리소스
Texas Instruments CD74HC273E의 평가 키트와 참조 설계를 확인하세요.
평가 키트
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설명
유통업체에서 제공한 Texas Instruments CD74HC273E에 대한 설명입니다.
High Speed CMOS Logic Octal D-Type Flip-Flops with eset 20-PDIP -55 to 125
Flip Flop D-Type Bus Interface Pos-Edge 1-Element 20-Pin PDIP Tube
D Flip-Flop, 8-Func, Positive Edge Triggered, CMOS, PDIP20
LOGIC, OCT D-TYP FLIP-FLOP HS, 20DIP; Logic Family / Base Number: 74HC273; Flip-Flop Type: D; Propagation Delay: 12ns; Frequency: 60MHz; Output Current: 5.2mA; Logic Case Style: DIP; No. of Pins: 20Pins; Trigger Type: Positive Edge; IC Output Type: Non Inverted; Supply Voltage Min: 2V; Supply Voltage Max: 6V; Logic IC Family: 74HC; Logic IC Base Number: 74273; Operating Temperature Min: -55°C; Operating Temperature Max: 125°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: -; SVHC: No SVHC (27-Jun-2018); Logic Function Number: 74273; Logic IC Base Number: 74273; Logic IC Function: Octal D-Type Flip-Flop with Reset; Operating Temperature Range: -55°C to +125°C; Supply Voltage Range: 2V to 6V; Termination Type: Through Hole
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기술 사양
Physical
Case/PackagePDIP
Contact PlatingGold
MountThrough Hole
Number of Pins20
Weight1.1991 g
Technical
Clock Edge Trigger TypePositive Edge
Frequency60 MHz
High Level Output Current-5.2 mA
Logic FunctionFlip-Flop
Low Level Output Current5.2 mA
Max Frequency23 MHz
Max Operating Temperature125 °C
Max Supply Voltage6 V
Min Operating Temperature-55 °C
Min Supply Voltage2 V
Number of Bits8
Number of Bits per Element8
Number of Channels8
Number of Circuits8
Number of Elements1
Number of Input Lines8
Number of Output Lines8
Number of Outputs8
Output Current5.2 mA
PolarityNon-Inverting
Propagation Delay255 ns
Quiescent Current8 µA
Schedule B8542390000
Turn-On Delay Time12 ns
Dimensions
Height5.08 mm
Length24.33 mm
Thickness4.57 mm
Width6.35 mm