SN74ALS992

具有三态输出的9位D类透明读回锁存 9-BIT D-TYPE TRANSPARENT READ-BACK LATCH WITH 3-STATE OUTPUTS

description

This 9-bit latch is designed specifically for storing the contents of the input data bus and providing the capability of reading back the stored data onto the input data bus. In addition, this device provides a 3-state buffer-type output and is easily implemented in parity applications.

• 3-State I/O-Type Read-Back Inputs

• Bus-Structured Pinout

• True Logic Outputs

• Designed With Nine Bits for Parity Applications

• Package Options Include Plastic Small-Outline DW Packages and Standard Plastic NT 300-mil DIPs