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SN74CBT3126DBQR_TI(德州仪器)中文资料_英文资料_价格_PDF手册

2024/4/9 10:03:18

261


SN74CBT3126DBQR

具有标准的 126 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 126-Type Pinout (D, DB, DGV, and PW Packages) 

· 5-Ω Switch Connection Between Two Ports

· TTL-Compatible Input Levels 

· Latch-Up Performance Exceeds 250 mA Per JESD 17

 

 

                     


 

description/ordering information

 

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 pulldown resistor; the minimum value of the resistor is determined by the current-sourcing capability of the driver.