
Philips Electronics
DESCRIPTION
The 74ABT16260/74ABTH16260 is a 12-bit to 24-bit multiplexed D-type latch used in applications where two separate data paths must be multiplexed onto, or demultiplexed from, a single data path. Typical applications include multiplexing and/or demultiplexing of address and data information in microprocessor or bus-interface applications. This device is alto useful in memory-interleaving applications.
FEATURES
• ESD protection exceeds 2000V per Mil-Std-883C, Method 3015;
exceeds 200V using machine model (C = 200pF, R = 0).
• Latch-up performance exceeds 500mA per JEDEC Standard
JESD-17.
• Distributed VCC and GND pin configuration minimizes high-speed
switching noise.
• Flow-through architecture optimizes PCB layout.
• High-drive outputs (–32mA IOH, 64mA IOL).
• 74ABTH16260 incorporates bus-hold inputs which eliminate the
need for external pull-up resistors.
• Package options:
– 56-pin plastic Shrink Small-Outline Package (SSOP)
– 56-pin plastic Thin Shrink Small-Outline Package (TSSOP)