TC7MH153FK

2007-10-19

1

TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic

TC7MH153FK

Dual 4-Channel Multiplexer

The TC7MH153FK is an advanced high speed CMOS dual

technology.

It achieves the high speed operation similar to equivalent

bipolar schottky TTL while maintaining the CMOS low power

dissipation.

Each of these data (1C0-1C3, 2C0-2C3) is selected by the two

address inputs A and B.

Separate strobe inputs (1G, 2G) are provided for each of the

two four-line sections.

The strobe input (G) can be used to inhibit the data output; the

output is fixed in low level while the strobe input is held high.

An input protection circuit ensures that 0 to 5.5 V can be

applied to the input pins without regard to the supply voltage.

This device can be used to interface 5 V to 3 V systems and two supply systems such as battery back up. This

circuit prevents device destruction due to mismatched supply and input voltages.

Features

• Power down protection is provided on all inputs.

• Pin and function compatible with 74ALS153

Weight: 0.02 g (typ.)