价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-4726-1-ND | 639 | 1 | Cut Tape | ||||||||
| Mouser | 595-SN74AHCT273DBR | 2,602 | 1 | Tape & Reel | ||||||||
| Win Source | WS-SN74AHCT273DBR | 7,750 | 170 | 10h | ||||||||
| Worldway Electronics | SN74AHCT273DBR | 27,017 | 7 | Tape & Reel | 10h | |||||||
| ICPartonline | SN74AHCT273DBR | 19,221 | 7d |
供应链
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 days ago)
工程资源
查看 Texas Instruments SN74AHCT273DBR 的评估工作包和参考设计。
评估工具包
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描述
由其分销商提供的 Texas Instruments SN74AHCT273DBR 的描述。
Flip Flop D-Type Bus Interface Pos-Edge 1-Element 20-Pin SSOP T/R
Cut Tape (CT) 74AHCT273 e4 74AHCT flip flop 7.2mm 9.2ns @ 5V 50pF 75MHz 12.6ns
Octal D-Type Flip-Flops With Clear 20-SSOP -40 to 125
4¦ÌA 9.2ns@ 5V,50pF 1 4.5V 5.5V 8mA Master Reset AHCT TTL 2.5pF 8mA 75MHz SSOP-20 , 7.2mm*5.3mm*1.95mm
IC FF D-TYPE SINGLE 8BIT 20SSOP
SN74AHCT273 OCTAL D-TYPE FLIP-FL
制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageSSOP
MountSurface Mount
Number of Pins20
Weight156.687814 mg
Technical
Clock Edge Trigger TypePositive Edge
Frequency45 MHz
High Level Output Current-8 mA
Logic FunctionD-Type, Flip-Flop
Low Level Output Current8 mA
Max Frequency45 MHz
Max Operating Temperature125 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Number of Bits8
Number of Bits per Element8
Number of Channels8
Number of Circuits8
Number of Elements1
Number of Input Lines3
Number of Output Lines1
Number of Outputs8
Operating Supply Voltage5 V
PolarityNon-Inverting
Propagation Delay12.6 ns
Turn-On Delay Time1 ns
Dimensions
Height2 mm
Length7.2 mm
Thickness1.95 mm
Width5.3 mm