82C83中文资料INTERSIL数据手册PDF规格书

描述 Description

The Intersil 82C83H is a high performance CMOS Octal Latching Buffer manufactured using a self-aligned silicon gate CMOS process (Scaled SAJI IV). The 82C83H provides an 8-bit parallel latch/buffer in a 20 lead pin package. The active high strobe (STB) input allows transparent transfer of data and latches data on the negative transition of this signal. The active low output enable (OE) permits simple interface to microprocessor systems. The 82C83H provides inverted data at the outputs.

特性 Features

• Full 8-Bit Parallel Latching Buffer

• Bipolar 8283 Compatible

• Three-State Inverting Outputs

• Propagation Delay . . . . . . . . . . . . . . . . . . . . . . 25ns Max

• Gated Inputs

    - Reduce Operating Power

    - Eliminate the Need for Pull-Up Resistors

• Single 5V Power Supply

• Low Power Operation

    - ICCSB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10mA

• Operating Temperature Ranges

    - C82C83H . . . . . . . . . . . . . . . . . . . . . . . . .0°C to +70°C

    - I82C83H . . . . . . . . . . . . . . . . . . . . . . . . -40°C to +85°C

    - M82C83H . . . . . . . . . . . . . . . . . . . . . . -55°C to +125°C