SN74ALS842DW
TI
德州仪器
主动器件
10位总线接口D类锁存器具有三态输出 10-BIT BUS INTERFACE D-TYPE LATCHES WITH 3-STATE OUTPUTS
description
These 10-bit latches feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. They are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
• 3-State Buffer-Type Outputs Drive Bus Lines Directly
• Bus-Structured Pinout
• Provide Extra Bus-Driving Latches
Necessary for Wider Address/Data Paths or Buses With Parity
• Buffered Control Inputs to Reduce dc Loading Effects
• Power-Up High-Impedance State
• Package Options Include Plastic
Small-Outline DW Packages and Standard Plastic NT 300-mil DIPs
