PinoutSpecificationsSupply voltage range, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 V to 7 VInput voltage range, VI (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 V to VCC + ...
54AC16472: PinoutSpecificationsSupply voltage range, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 V to 7 VInput voltage range, VI (s...
SeekIC Buyer Protection PLUS - newly updated for 2013!
268 Transactions
All payment methods are secure and covered by SeekIC Buyer Protection PLUS.
The 54AC16472 are 18-bit registered transceivers that contain two sets of D-type latches for temporary storage of data flowing in either direction. They can be used as two 9-bit transceivers or one 18-bit transceiver. Separate latch-enable (LEAB or LEBA) and output-enable (OEAB or OEBA) inputs of 54AC16472 are provided for each register to permit independent control in either direction of data flow.
When OEAB and LEAB are both low, the A-to-B latches 54AC16472 are transparent; a subsequent low-to-high transition of LEAB puts the A latches in the storage mode. With OEAB low, the B outputs are active and reflect the data present at the output of the A latches.
Data flow from B to A is similar, but requires the use of the LEBA and OEBA inputs.
The 74AC16472 is packaged in TI's shrink small-outline package (DL), which provides twice the I/O pin count and functionality of standard small-outline packages in the same printed-circuit-board area.
The 54AC16472 is characterized for operation over the full military temperature range of 55°C to 125°C. The 74AC16472 is characterized for operation from 40°C to 85°C.