Buffers | 74AC541

八路缓冲器/线路驱动器（带3态输出）

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概览

AC540为八通道缓冲器/线路驱动器，设计用于内存和地址驱动器、时钟驱动器以及总线导向发射器/接收器。 这些器件在功能上与AC240相似，同时提供流通架构（输入在与输出相反的一端）。 这种引脚排列使得这些器件特别适合用作微处理器的输出端口，可实现轻松布局并获得更大的PC板密度。

  • This product is general usage and suitable for many different applications.

  • ICC和IOZ降低50%
  • 3态输出
  • 输出和输出在封装相反的两侧，更易于与微处理器接口
  • 24 mA输出源电流/灌电流
  • 74AC541是74AC540的一款同相选项
  • 74ACT541具有TTL兼容输入

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74AC541MTC

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CAD Model

Pb

A

H

P

TSSOP-20

9.48

1

260

TUBE

75

N

8

3-State

2

6

4

24

$0.4177

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74AC541MTCX

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CAD Model

Pb

A

H

P

TSSOP-20

948AQ

1

260

REEL

2500

N

8

3-State

2

6

4

24

$0.3576

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74AC541SC

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CAD Model

Pb

A

H

P

SOIC-20W

751D-05

3

260

TUBE

38

N

8

3-State

2

6

4

24

$0.4736

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74AC541SCX

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CAD Model

Pb

A

H

P

SOIC-20W

751BJ

3

260

REEL

1000

N

8

3-State

2

6

4

24

$0.4651

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可靠性数据

Die Related Summary Data

Device: 74AC541MTC

Equivalent to wafer fab process: CMOS SUB

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等效器件小时

平均故障间隔时间/平均无故障时间（按小时计算）

FITS

CMOS SUB

2

920154574

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Re-calculate Data

Data is based on the following assumptions.

Note: The temperature and confidence level may be adjusted to your requirements.

Disclaimer: A reliability FIT rate calculated using this tool shall not be used for any functional safety purpose. In case a raw FIT rate needs to be estimated for a component which is targeted to be used in a safety critical application (i.e. compliant to ISO 26262 standard) it should be calculated according to generic safety standards (IEC62380, IEC61709, SN29500, FIDES, etc.)

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