DESCRIPTION
The 74ABT543A high-performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive.

FEATURES
• Combines 74ABT245 and 74ABT373 type functions in one device
• 8-bit octal transceiver with D-type latch
• Back-to-back registers for storage
• Separate controls for data flow in each direction
• Output capability: +64mA/–32mA
• Live insertion/extraction permitted
• Power-up 3-State
• Power-up reset
• Latch-up protection exceeds 500mA per Jedec Std 17
• ESD protection exceeds 2000 V per MIL STD 883 Method 3015
    and 200 V per Machine Model