74CT2525中文资料美国国家半导体数据手册PDF规格书

The CGS ’C/CT2525 is a minimum skew clock driver with one input driving eight outputs specifically designed for signal generation and clock distribution applications. The ’2525 is designed to distribute a single clock to eight separate receivers with low skew across all outputs during both the tPLH and tPHL transitions. The ’2526 is similar to the ’2525 but contains a multiplexed clock input to allow for systems with dual clock speeds or systems where a separate test clock has been implemented.

Features

■ These CGS devices implement National’s FACTTM family

■ Ideal for signal generation and clock distribution

■ Guaranteed pin to pin and part to part skew

■ Multiplexed clock input (’2526)

■ Guaranteed 2 kV minimum ESD protection

■ Symmetric output current drive of 24 mA for IOL/IOH

■ ’CT has TTL-compatible inputs

■ These products are identical to 74AC/ACT2525 and 2526

■ Available as Mil/Aero versions

54AC/ACT2525

54AC/ACT2526