价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-SN74HC74DTCT-ND | 30 | 1 | Cut Tape | ||||||||
| Component Stockers USA | SN74HC74DT | 759 | >1wk | |||||||||
| Win Source | WS-SN74HC74DT | 95,610 | 220 | 18h | ||||||||
| Worldway Electronics | SN74HC74DT | 12,992 | 7 | Tape & Reel | 1d | |||||||
| Esaler Electronic | SN74HC74DT | 1 | 3d |
备用零件
Price @ 1000
$ 0.644
$ 0.173
$ 0.173
Stock
221,232
1,204,524
1,204,524
Authorized Distributors
1
2
2
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
290 ns
175 ns
175 ns
Frequency
60 MHz
60 MHz
60 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
-
4 µA
4 µA
供应链
Lifecycle StatusObsolete (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 1 week ago)
工程资源
查看 Texas Instruments SN74HC74DT 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 SN74HC74DT 的描述。
Dual D-Type Positive-Edge-Triggered Flip-Flops With Clear and Preset 14-SOIC -40 to 85
D Flip-Flop, HC Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMOS, PDSO14
Tape & Reel (TR) 74HC74 e4 74HC flip flop 8.65mm 2V 30ns @ 6V 50pF 60MHz
Flip Flop D-Type Pos-Edge 2-Element 14-Pin SOIC T/R
D-TYPE FLIP FLOP, DUAL, SOIC-14, FULL REEL
LOGIC, FLIP FLOP, D, 15NS, SOIC-14
4¦ÌA 30ns@ 6V,50pF , 2 2V 6V 5.2mA Set(Preset) and Reset HC CMOS 3pF 5.2mA 60MHz SOIC-14 , 8.65mm*3.91mm*1.58mm
IC FF D-TYPE DOUBLE 1BIT 14SOIC
LOGIC, F-F DUAL D POS, 14SO, RL250
SN74HC74 DUAL D-TYPE POSITIVE-ED
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 Pins14
Weight129.387224 mg
Technical
Clock Edge Trigger TypePositive Edge
Frequency60 MHz
High Level Output Current-5.2 mA
Logic FunctionAND, D-Type, Flip-Flop
Low Level Output Current5.2 mA
Max Operating Temperature85 °C
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Number of Bits2
Number of Bits per Element1
Number of Circuits2
Number of Elements2
Number of Input Lines4
Number of Output Lines2
Operating Supply Voltage5 V
Output Current5.2 mA
PackagingTape & Reel
PolarityNon-Inverting
Propagation Delay290 ns
TerminationSMD/SMT
Turn-On Delay Time15 ns
Dimensions
Height0 m
Length8.65 mm
Thickness1.58 mm
Width3.91 mm