3.3-V ABT 16-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS

The LVT16646 are 16-bit Bus Transceivers SN54LVT16646 SN74LVT16646 designed for low-voltage (3.3-V) VCC operation, but with the capability to provide a TTL Interface to a 5-V system environment. These devices CAN be used as two 8-bit transceivers or one 16-bit transceiver. Data on the A or B bus is clocked into the Registers on the low-to-high transition of the appropriate Clock (CLKAB or CLKBA) input. Figure 1 illustrates the four fundamental bus-management functions that CAN be performed with the LVT16646. Output-enable (OE) and direction-control (DIR) inputs are provided to control the transceiver functions. In the transceiver mode, data present at the high-impedance port may be stored in either Register or in both. The select-control (SAB and SBA) inputs CAN multiplex stored and real-time (transparent mode) data. The circuitry used for select control eliminates the typical decoding glitch that occurs in a multiplexer during the transition between stored and real-time data. The direction control (DIR) determines which bus receives data when OE is low. In the isolation mode (OE high), A data may be stored in one Register and/or B data may be stored in the other Register By Texas Instruments
SN54LVT16646 's PackagesSN54LVT16646 's pdf datasheet



SN54LVT16646 Pinout, Pinouts
SN54LVT16646 pinout,Pin out
This is one package pinout of SN54LVT16646,If you need more pinouts please download SN54LVT16646's pdf datasheet.

SN54LVT16646 circuits will be updated soon..., now you can download the pdf datasheet to check the circuits!

Related Electronics Part Number

Related Keywords:

SN54LVT16646 Pb-Free SN54LVT16646 Cross Reference SN54LVT16646 Schematic SN54LVT16646 Distributor
SN54LVT16646 Application Notes SN54LVT16646 RoHS SN54LVT16646 Circuits SN54LVT16646 footprint
Hot categories