SN75453BD - 

制造商：

TEXAS INSTRUMENTS TEXAS INSTRUMENTS

制造商产品编号：

SN75453BD

仓库库存编号：

2112598

技术数据表：

 

The SN75453BD is a dual very-high speed high-current Peripheral Driver designed for use in systems that employ TTL logic. This family is functionally interchangeable with and replaces the SN75450 family and the SN75450A family devices manufactured previously. The speed of the devices is equal to that of the SN75450 family and the parts are designed to ensure freedom from latch-up. Diode-clamped inputs simplify circuit design. The SNx5453B device is dual peripheral AND, NAND or and NOR drivers, respectively (assuming positive logic), with the output of the logic gates internally connected to the bases of the NPN output transistors.

• No output latch-up at 20V (after conducting 300mA)
• High-speed switching
• Open-collector outputs
• Circuit flexibility for varied applications
• TTL-compatible diode-clamped inputs
• Standard supply voltage
• Green product and no Sb/Br