DESCRIPTION

The 74ABT16821A high-performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive.

FEATURES

• 20-bit positive-edge triggered register

• Multiple VCC and GND pins minimize switching noise

• Live insertion/extraction permitted

• Power-up reset

• Power-up 3-State

• 74ABTH16821A incorporates bus-hold data inputs which

eliminate the need for external pull-up resistors to hold unused

inputs

• Output capability: +64mA/-32mA

• Latch-up protection exceeds 500mA per JEDEC Std 17

• ESD protection exceeds 2000V per MIL STD 883 Method 3015

and 200V per Machine Model