D Member of Texas Instruments Widebus Family D 5-Ω Switch Connection Between Two Ports D TTL-Compatible Input Levels D Designed to Be Used in Level-Shifting Applications description/ordering information The SN74CBTD16211 provides 24 bits of high-speed TTL-compatible bus switching.
The low on-state resistance of the switch allows connections to be made with minimal propagation delay.
A diode to VCC is integrated in the circuit to allow for level shifting from 5-V signals at the device inputs to 3.
3-V signals at the device outputs.
The device is organized as a dual 12-bit bus switch with separate output-enable (OE) inputs.
It can be used as two 12-bit bus switches or as one 24-bit bus switch.
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