Datasheet > TC7MBD3245AFK_07

TC7MBD3245AFK_07

更新时间： 2024-11-26 04:00:27

品牌	Logo	应用领域
东芝 - TOSHIBA		开关
页数	文件大小	规格书
7页	179K
描述
Octal Bus Switch

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中文翻译

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数据手册

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TC7MBD3245AFK_07 数据手册

TC7MBD3245AFK

TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic

TC7MBD3245AFK

Octal Bus Switch

The TC7MBD3245AFK provides eight bits of high-speed

TTL-compatible bus switching in a standard ’245 device pinout.

The low on-state resistance of the switch allows connections to be

made with minimal propagation delay.

The device is organized as one 8-bit switch. When output

enable (OE) is low, the switch is on and port A is connected to

port B. When OE is high, the switch is open and a

high-impedance state exists between the two ports.

The device is enable to realize the shift of signal level from 5 V

to 3.3 V.

All inputs are equipped with protection circuits against static

discharge.

Weight: 0.03 g (typ.)

Features

Pin Assignment (top view)

•

Operating voltage: V

= 4.5~5.5 V

High speed: t = 0.32 ns (max)

Low on resistance: R

= 5 Ω (typ.)

19 OE

ESD performance:Machine model ≥ ±200 V

Human body model ≥ ±2000 V

•

Compatible with TTL outputs (control inputs)

Low Power Dissipation: Icc = 10 μA (max.)

Package: VSSOP (US20)

16 B3

Pin compatible with the 74xx245 type.

Functionally equivalent to (FST/CBT) 3245.

GND 10

(top view)

NC-No Internal Connection

2007-10-19

12 3 4 5 6 7

中文翻译

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