SN74CBTLV3126PWR

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SN74CBTLV3126PWR

Low-Voltage Quadruple FET Bus Switch

Packaging

Package | PIN: PW | 14
Temp: I (-40 to 85)
Carrier: Cut Tape
Qty Price
1-9 $0.74
10-24 $0.66
25-99 $0.61
100-249 $0.52
250-499 $0.48
500-749 $0.39
750-999 $0.32
1000+ $0.28

Features

  • Standard ’126-Type Pinout
  • 5- Switch Connection Between Two Ports
  • Rail-to-Rail Switching on Data I/O Ports
  • Ioff Supports Partial-Power-Down Mode Operation
  • Latch-up Performance Exceeds 100 mA per JESD 78, Class II

Texas Instruments  SN74CBTLV3126PWR

The SN74CBTLV3126 quadruple FET bus switch features independent line switches. Each switch is disabled when the associated output-enable (OE) input is low.

This device is fully specified for partial-power-down applications using Ioff. The Ioff feature ensures that damaging current will not backflow through the device when it is powered down. The device has isolation during power off.

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-sinking capability of the driver.