SN74CBT3125DBRE4

具有标准的 125 型引脚排列的 5V、1:1 (SPST)、4 通道、通用 FET 总线开关

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· Standard  125-Type Pinout (D, DB, DGV, and PW Packages)

· 5-Ω Switch Connection Between Two Ports

· TTL-Compatible Input Levels

description/ordering information

The SN74CBT3125 quadruple FET bus switch features independent line switches. Each switch is disabled when the associated output-enable (OE) input is high.

To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver