低电压双 J-K 负向边触发触发器,带 5V 耐压输入

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概览

LCX112 是一款双路 J-K 触发器。此触发器拥有独立的 J、K、预设、清除和时钟输入,以及 Q 和 Q# 输出。此类器件对边敏感,在时钟脉冲的负向转换时改变状态。预设和清除与时钟无关,通过相应输入上的低逻辑电平来完成。LCX 器件适用于低压(3.3V 或 2.5V)运行,增加了接口 5V 信号环境的能力。74LCX112 采用先进的 CMOS 工艺,在保持 CMOS 低功耗的同时,实现了高速运行。

  • 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
  • 7.5 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
  • 闩锁性能超过500 mA
  • 静电放电(ESD)性能: 人体模型>2000V 机械模型>2000V

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Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Type

Channels

VCC Min (V)

VCC Max (V)

tpd Max (ns)

IO Max (mA)

Reference Price

Obsolete

CAD Model

Pb

A

H

P

SOIC-16

1

260

TUBE

960

N

Dual J-K negative edge-triggered

2

2

3.6

7.5

24

Price N/A

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Obsolete

CAD Model

Pb

A

H

P

TSSOP-16

1

260

TUBE

2350

N

Dual J-K negative edge-triggered

2

2

3.6

7.5

24

Price N/A

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74LCX112MTCX

Active

CAD Model

Pb

A

H

P

TSSOP-16

1

260

REEL

2500

N

Dual J-K negative edge-triggered

2

2

3.6

7.5

24

$0.2356

More Details

74LCX112MX

Active

CAD Model

Pb

A

H

P

SOIC-16

1

260

REEL

2500

N

Dual J-K negative edge-triggered

2

2

3.6

7.5

24

$0.5608

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