DS55451H数据手册TI中文资料规格书

描述 Description

General Description
The DS7545X series of dual peripheral drivers is a family of versatile devices designed for use in systems that use TTL logic. Typical applications include high speed logic buffers, power drivers, relay drivers, lamp drivers, MOS drivers, bus drivers and memory drivers. The DS55451/DS75451, DS55452/DS75452, DS55453/DS75453 and DS55454/DS75454 are dual peripheral AND, NAND, OR and NOR drivers, respectively, (positive logic) with the output of the logic gates internally connected to the bases of the NPN output transistors.

特性 Features

300 mA output current capability
High voltage outputs
No output latch-up at 20V
High speed switching
Choice of logic function
TTL compatible diode-clamped inputs
Standard supply voltages
Replaces TI ``A'' and ``B'' series