Texas Instruments High-Performance Analog Buffers, Drivers, Receivers, Transceivers SN74ABT16833DL

The SN74ABT16833DL is a dual 8-bit to 9-bit parity bus transceiver designed for communication between data buses. It features a state-of-the-art EPIC-II B BiCMOS design that significantly reduces power dissipation and enhances latch-up performance, exceeding 500 mA per JEDEC standard JESD-17. The device operates with high-drive outputs, providing ,Äì32 mA for sourcing and 64 mA for sinking current. This transceiver includes a parity generator and checker, allowing it to generate an odd-parity bit during data transmission from the A bus to the B bus. It also has an error flag output that indicates parity errors when data is transmitted in the opposite direction. The device supports a flow-through architecture that optimizes PCB layout and minimizes high-speed switching noise through a distributed VCC and GND pin configuration. The SN74ABT16833DL is characterized for operation from ,Äì40¬8C to 85¬8C and is available in a 56-pin SSOP package. It is suitable for applications requiring reliable data communication with parity checking capabilities.