D Flip-Flops and JK Flip-Flops | 74LCX74

低压双通道D型正边沿触发式触发器，带5V容差输入

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概览

LCX74是一款双通道D型触发器，具有异步清零和设置输入以及互补(Q, Q#)输出。 输入的信息在时钟脉冲的正向边沿被传输至输出。 在时钟脉冲输入阙值电压过后，数据输入被闭锁，当前的信息在下一个时钟脉冲输入上升边沿前不会被传输至输出。 异步输入： 低电平输入至S#D（设置）将Q设为高电平 低电平输入至C#D（清零）将Q设为低电平 清零和设置与时钟无关 同时在C#D和S#D上施加低电平使得Q和Q#都变为高电平

  • This product is general usage and suitable for many different applications.
  • 5V容许输入电压
  • 提供2.3V-3.6V VCC规格
  • 7.0 ns tPD最大值(VCC = 3.3V)，10 µA ICC最大值
  • 掉电高阻抗输入和输出
  • ±24 mA输出驱动(VCC = 3.0V)
  • 实施专利噪声/电磁干扰(EMI)消减电路
  • 闩锁性能超越JEDEC 78条件
  • 静电放电(ESD)性能： 人体模型> 2000V 机械模型> 200V
  • 无引线无铅DQFN封装

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Reference Price

74LCX74BQX

Contact Sales

Active

CAD Model

Pb

A

H

P

QFN-14

510CB

1

260

REEL

3000

N

Dual D-type positive edge-triggered

2

2

3.6

7

24

$0.1883

More Details

74LCX74M

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Last Shipments

CAD Model

Pb

A

H

P

SOIC-14

751EF

1

260

TUBE

1100

N

Dual D-type positive edge-triggered

2

2

3.6

7

24

Price N/A

More Details

74LCX74MTC

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Last Shipments

CAD Model

Pb

A

H

P

TSSOP-14 WB

948G

1

260

TUBE

2350

N

Dual D-type positive edge-triggered

2

2

3.6

7

24

Price N/A

More Details

74LCX74MTCX

Contact Sales

Active

CAD Model

Pb

A

H

P

TSSOP-14 WB

948G

1

260

REEL

2500

N

Dual D-type positive edge-triggered

2

2

3.6

7

24

$0.2028

More Details

74LCX74MX

Contact Sales

Last Shipments

CAD Model

Pb

A

H

P

SOIC-14

751EF

1

260

REEL

2500

N

Dual D-type positive edge-triggered

2

2

3.6

7

24

Price N/A

More Details

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