CY54FCT646ATLMB Texas Instruments - Yeehing Electronics

Octal Registered Bus Transceivers with 3-State Outputs

Pricing (USD)

Quantity	Unit Price
1 — 99	29.072
100 — 249	25.841
250 — 999	21.243
1,000 +	13.30

The above prices are for reference only.

Specifications

For more information, please refer to datasheet

Documents

CY54FCT646ATLMB Datasheet

More Information

The x92FCT646T devices consist of a bus transceiver circuit with 3-state, D-type flip-flops, and control circuitry arranged for multiplexed transmission of data directly from the input bus or from the internal registers. Data on the A or B bus is clocked into the registers as the appropriate clock pin goes to a high logic level. Output-enable (G) and direction (DIR) inputs control the transceiver function. In the transceiver mode,data present at the high-impedance port can be stored in either the A or B register, or in both. Select controls (SAB, SBA) can multiplex stored and real-time (transparent mode) data. DIR determines which bus receives data when G is low. In the isolation mode (G is high), A data can be stored in the B register and/or B data can be stored in the A register.