74ABTH16543 Overview
The 74ABT16543 high-performance BiCMOS device bines low static and dynamic power dissipation with high speed and high output drive. The 74ABT16543 16-bit registered transceiver contains two sets of D-type latches for temporary storage of data flowing in either direction. Separate Latch Enable (nLEAB, nLEBA) and Output Enable (nOEAB, nOEBA) inputs are provided for each register to permit independent control of data...
74ABTH16543 Key Features
- Two 8-bit octal transceivers with D-type latch
- Live insertion/extraction permitted
- Power-up 3-State
- Power-up reset
- Multiple VCC and GND pins minimize switching noise
- Back-to-back registers for storage
- Separate controls for data flow in each direction
- 74ABTH16543 incorporates bus-hold data inputs which eliminate
- Output capability: +64mA/-32mA
- Latch-up protection exceeds 500mA per JEDEC Std 17