价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | SN74AHCT74DR | 7,723 | 10h | |||||||||
| Verical | SN74AHCT74DR | 2,823 | 1775 | |||||||||
| DigiKey | 296-SN74AHCT74DRCT-ND | 2,619 | 1 | Cut Tape | ||||||||
| Arrow Electronics | SN74AHCT74DR | 0 | 2500 | |||||||||
| Mouser | 595-SN74AHCT74DR | 2,981 | 1 | Tape & Reel |
备用零件
Price @ 1000
$ 0.176
$ 0.529
$ 0.529
Stock
381,545
339,382
339,382
Authorized Distributors
5
4
4
Case/Package
SOIC
SOIC
SOIC
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
13 ns
8.8 ns
8.8 ns
Frequency
65 MHz
65 MHz
65 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
2 µA
-
-
供应链
Lifecycle StatusProduction (Last Updated: 4 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 4 days ago)
工程资源
查看 Texas Instruments SN74AHCT74DR 的评估工作包和参考设计。
评估工具包
相关零件
Texas InstrumentsSN74ACT74DR
Dual Positive-Edge-Triggered D-Type Flip-Flops With Clear and Preset 14-SOIC -40 to 85
Texas InstrumentsSN74AHC74D
Dual Positive-Edge-Triggered D-Type Flip-Flops With Clear and Preset 14-SOIC -40 to 125
描述
由其分销商提供的 Texas Instruments SN74AHCT74DR 的描述。
Dual Positive-Edge-Triggered D-Type Flip-Flops With Clear and Preset 14-SOIC -40 to 125
Set and Reset 74AHCT D-Type 140MHz 2uA Supplementarytype PositiveEdge SOIC-14 Flip Flops ROHS
Cut Tape (CT) 74AHCT74 e4 74AHCT flip flop 8.65mm 8.8ns @ 5V 50pF 140MHz 13ns
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
Contact PlatingGold
MountSurface Mount
Number of Pins14
Weight129.387224 mg
Technical
Clock Edge Trigger TypePositive Edge
Frequency65 MHz
High Level Output Current-8 mA
Logic FunctionAND, D-Type, Flip-Flop
Low Level Output Current8 mA
Max Operating Temperature125 °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
Number of Outputs1
Operating Supply Voltage5 V
PackagingTape and Reel
PolarityNon-Inverting
Propagation Delay13 ns
Quiescent Current2 µA
Schedule B8542390000
Turn-On Delay Time1 ns
Dimensions
Height0 m
Length8.65 mm
Thickness1.58 mm
Width3.91 mm