Bus Switch 4-Element CMOS 4-IN 16-Pin SSOP T/R

The SN74CBT3126 quadruple FET bus switch features independent line switches. Each switch is disabled when the associated output-enable (OE) input is low. To ensure the high-impedance state during power up or power down, OE should be tied to GND through a pullup resistor; the minimum value of the resistor is determined by the current-sourcing capability of the driver.

Standard ’126-Type Pinout (D, DB, DGV, and PW Packages)

5-O Switch Connection Between Two Ports

TTL-Compatible Input Levels

Latch-Up Performance Exceeds 250 mA Per JESD 17