DM5445中文资料BCD to Decimal Decoders / Drivers数据手册TI规格书

描述 Description

General Description
These BCD-to-decimal decoders/drivers consist of eight in verters and ten, four-input NAND gates. The inverters are connected in pairs to make BCD input data available for decoding by the NAND gates. Full decoding of BCD input logic ensures that all outputs remain off for all invalid (10± 15) binary input conditions. These decoders feature high-performance, NPN output transistors designed for use as indicator/relay drivers, or as open-collector logic-circuit drivers. The high-breakdown output transistors are compatible for interfacing with most MOS integrated circuits.

特性 Features

Full decoding of input logic
80 mA sink-current capability
All outputs are off for invalid BCD input conditions