Buffer / Line Driver, 74LVC2G126, 1.65 V to 5.5 V, SSOP-8

SN74LVC2G126DCTR - Buffer / Line Driver, 74LVC2G126, 1.65 V to 5.5 V, SSOP-8

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Product Overview

The SN74LVC2G126DCTR is a dual Bus Transceiver designed for 1.65 to 3.6V VCC operation. The device is a dual line driver with 3-state output. The output is disabled when the output-enable input is low. This device contains a dual buffer gate with output enable control and performs the Boolean function Y = A. This device is fully specified for partial-power-down applications using IOFF. The IOFF circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down. To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pull-down resistor and the minimum value of the resistor is determined by the current-sourcing capability of the driver.
  • IOFF Supports live insertion, partial-power-down mode and back-drive protection
  • Allows down voltage translation
  • Inputs accept voltages to 5.5V
  • Can be used as a down translator to translate inputs from 5.5V down to the VCC level
  • Latch-up performance exceeds 250mA per JESD 17
  • 4ns at 3.3V Propagation delay (tpd)
  • 10µA ICC Low power consumption
  • ±24mA Output drive at 3.3 V
  • <0.8V at VCC = 3.3V, TA = 25°C VOLP (output ground bounce)
  • >2V at VCC = 3.3V, TA = 25°C VOHV (output VOH undershoot)
  • Green product and no Sb/Br


Industrial, Communications & Networking, Automation & Process Control, Defence, Military & Aerospace, Motor Drive & Control, Imaging, Video & Vision

Product Information

Buffer / Line Driver, Non Inverting
MSL 1 - Unlimited
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Buffer / Line Driver, 74LVC2G126, 1.65 V to 5.5 V, SSOP-8

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