SN74ABT16657DLR Texas Instruments - Yeehing Electronics

16-Bit Transceivers With Parity Generators / Checkers And 3-State Outputs

Pricing (USD)

Quantity	Unit Price
1 — 99	3.293
100 — 249	2.885
250 — 999	2.023
1,000 +	1.14

The above prices are for reference only.

Specifications

For more information, please refer to datasheet

Documents

SN74ABT16657DLR Datasheet

More Information

The 'ABT16657 contain two noninverting octal transceiver sections with separate parity generator/checker circuits and control signals. For either section, the transmit/receive (1T/R or 2T/R) input determines the direction of data flow. When 1T/R (or 2T/R) is high, data flows from the 1A (or 2A) port to the 1B (or 2B) port (transmit mode); when 1T/R (or 2T/R) is low, data flows from the 1B (or 2B) port to the 1A (or 2A) port (receive mode). When the output-enable (1 or 2) input is high, both the 1A (or 2A) and 1B (or 2B) ports are in the high-impedance state.