备用零件
Price @ 1000
$ 0.742
$ 0.176
$ 0.176
Stock
358,454
918,191
918,191
Authorized Distributors
3
6
6
Case/Package
TSSOP
TSSOP
TSSOP
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
10 ns
10 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
2 µA
供应链
Lifecycle StatusObsolete (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 1 day ago)
工程资源
查看 Texas Instruments SN74AHCT74PW 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 SN74AHCT74PW 的描述。
Dual Positive-Edge-Triggered D-Type Flip-Flops With Clear and Preset 14-TSSOP -40 to 125
Positive edge 2μA 11.4ns@ 5V,50pF Antiphase，Non-inverting complementary 2 4.5V 5.5V 8mA Set(Preset) and Reset AHCT TTL 2pF 8mA 140MHz TSSOP-14 SMD mount 5mm*4.4mm*1.15mm
IC, D-TYPE FLIP FLOP, SMD, 74AHCT74; Famille Logique/ Numéro de base: 74AHCT74; Type de logique: -; Courant, sortie: 8mA; Nombre d'entrées: -; Tension, alimentation min.: 4.5V; Tension, alimentation max..: 5.5V; Type de boîtie
IC, D-TYPE FLIP FLOP, SMD, 74AHCT74; Logic Family / Base Number:74AHCT74; Logic Type:-; Output Current:8mA; No. of Inputs:-; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Logic Case Style:TSSOP; No. of Pins:14Pins; Logic IC Family:74AHCT; Logic IC Base Number:7474; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2019); Base Number:74; Logic Function Number:7474; Logic IC Base Number:7474; Logic IC Function:Dual Positive-Edge-Triggered D-Type Flip-Flop With Clear And Preset; Operating Temperature Range:-40°C to +85°C; Supply Voltage Range:4.5V to 5.5V
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
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageTSSOP
MountSurface Mount
Number of Pins14
Weight57.209338 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 Output Current8 mA
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 Outputs2
Operating Supply Voltage5 V
Output Current8 mA
PolarityNon-Inverting
Propagation Delay13 ns
Turn-On Delay Time1 ns
Dimensions
Height0 m
Length5 mm
Thickness1 mm
Width4.4 mm