SN74CBT3125 Datasheet (Texas Instruments)

SN74CBT3125, QUADRUPLE FET BUS SWITCH

SN74CBT3125 QUADRUPLE FET BUS SWITCH D Standard ’125-Type Pinout (D, DB, DGV, and PW Packages) SCDS021I MAY 1995 REVISED SEPTEMBER 2002 D 5-Ω Switch Connection Between Two Ports D TTL-Compatible Input Levels D, DB, DGV, OR PW PACKAGE (TOP VIEW) 1OE 1 1A 2 1B 3 2OE 4 2A 5 2B 6 GND 7 14 VCC 13 4OE 12 4A 11 4B 10 3OE 9 3A 8 3B RGY PACKAGE (TOP VIEW) 1OE VCC 1 1A 2 1B 3 2OE 4 2A 5 2B 6 7 14 13 4OE 12 4A 11 4B 10 3OE 9 3A 8 DBQ PACKAGE (TOP VIEW) NC 1 1OE 2 1A 3 1B 4 2O

SN74CBT3125 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 capabi