价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | SN74AHCT273DW | 5,255 | 22h | |||||||||
| Verical | SN74AHCT273DW | 1,095 | 317 | |||||||||
| DigiKey | 296-13489-5-ND | 143 | 1 | Tube | ||||||||
| Microchip USA | SN74AHCT273DW | 1,828 | 3K | Bulk | 15h | |||||||
| Win Source | WS-SN74AHCT273DW | 8,900 | 40 | 23h |
备用零件
Price @ 1000
$ 0.788
$ 0.3
Stock
179,745
197,119
Authorized Distributors
3
4
Case/Package
SOIC
SOIC
Number of Pins
20
20
Logic Function
D-Type, Flip-Flop
D-Type, Flip-Flop
Number of Elements
1
1
Number of Bits per Element
8
8
Propagation Delay
9.2 ns
9.2 ns
Frequency
-
45 MHz
Clock Edge Trigger Type
Positive Edge
Positive Edge
Min Supply Voltage
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
Quiescent Current
-
4 µA
供应链
Lifecycle StatusObsolete (Last Updated: 5 days ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 5 days ago)
工程资源
查看 Texas Instruments SN74AHCT273DW 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 SN74AHCT273DW 的描述。
Flip Flop D-Type Bus Interface Pos-Edge 1-Element 20-Pin SOIC Tube
Tube 74AHCT273 e4 74AHCT flip flop 12.8mm 9.2ns @ 5V 50pF 75MHz 9.2ns
AHCT/VHCT/VT SERIES POSITIVE EDGE TRIGGERED D FLIP-FLOP TRUE OUTPUT PDSO20
Octal D-Type Flip-Flops With Clear 20-SOIC -40 to 125
4¦ÌA 9.2ns@ 5V,50pF 1 4.5V 5.5V 8mA Master Reset AHCT TTL 2.5pF 8mA 75MHz SOIC-20 12.8mm*7.52mm*2.35mm
LOGIC, OCTAL D-TYPE F-F W/CLR, 20SOIC
IC FF D-TYPE SINGLE 8BIT 20SOIC
SN74AHCT273 OCTAL D-TYPE FLIP-FL
Logic, Octal D-Type F-F W/Clr, 20Soic; Logic Family/Base Number:74Ahct273; Flip-Flop Type:D; Propagation Delay:6.5Ns; Frequency:120Mhz; Output Current:8Ma; Logic Case Style:Soic; No. Of Pins:20Pins; Trigger Type:Positive Edge; Ic Rohs Compliant: Yes |TEXAS INSTRUMENTS SN74AHCT273DW
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/PackageSOIC
MountSurface Mount
Number of Pins20
Weight500.709277 mg
Technical
Clock Edge Trigger TypePositive Edge
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
Output Current8 mA
PolarityNon-Inverting
Propagation Delay9.2 ns
Turn-On Delay Time1 ns
Dimensions
Height2.65 mm
Length12.8 mm
Thickness2.35 mm
Width7.5 mm