1 General description
The 74ALVT16827 high-performance BiCMOS device combines low static and dynamic
power dissipation with high speed and high output drive. It is designed for VCC operation
at 2.5 V or 3.3 V with I/O compatibility to 5 V.
The 74ALVT16827 20-bit buffers provide high performance bus interface buffering for
wide data/address paths or buses carrying parity. They have NOR Output Enables
(nOE0 and nOE1) for maximum control flexibility.
2 Features and benefits
• Multiple VCC and GND pins minimize switching noise
• 5 V I/O compatible
• Live insertion and extraction permitted
• 3-state output buffers
• Power-up 3-state
• Output capability: +64 mA and -32 mA
• Latch-up protection:
– JESD 78 exceeds 500 mA
• ESD protection:
– MIL STD 883 Method 3015: exceeds 2000 V
– MM: exceeds 200 V
• Bus hold data inputs eliminate need for external pull-up resistors to hold unused inputs.