SN74LV126AD Part Information

Details for SN74LV126AD by Texas Instruments

Semiconductors - ICs>Logic>Buffers Transceivers & Line Drivers

Part Description

The ‘LV126A quadruple bus buffer gates are designed for 2-V to 5.5-V VCC operation. These quadruple bus buffer gates are designed for 2V to 5.5-V VCC operation. The ’LV126A devices feature independent line drivers with 3-state outputs. Each output 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.

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Part Features

  • 2-V to 5.5-V VCC Operation
  • ESD Protection Exceeds JESD 22
  • Ioff Supports Live Insertion, Partial Power Down Mode, and Back Drive Protection
  • Latch-Up Performance Exceeds 250 mA per JESD 17
  • Max tpd of 6.5 ns at 5 V
  • Support Mixed-Mode Voltage Operation on All Ports
  • Typical VOHV (Output VOH Undershoot) >2.3 V at VCC = 3.3 V, TA = 25u00b0C
  • Typical VOLP (Output Ground Bounce) <0.8 V at VCC = 3.3 V, TA = 25u00b0C

Part Specifications

Logic Family / Base Number 74LV126
Logic Device Type Buffer Non Inverting
Logic Case Style SOIC
No. of Pins 14Pins
Supply Voltage Min 2V
Supply Voltage Max 5.5V
Logic IC Family 74LV
Logic IC Base Number 74126, 74126
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
Logic Function Number 74126
Logic IC Function Quadruple Bus Buffer Gate with 3-State Outputs
Operating Temperature Range -40°C to +85°C
Supply Voltage Range 2V to 5.5V
Termination Type Surface Mount Device
RoHS Compliant

Alternative Part Descriptions

  • LOGIC, BUS BUFF TRI-ST QD, 14SOICN; Logic Device Type:Buffer, Non Inverting; Logic Family / Base Number:74LV126; Logic Case Style:SOIC; No. of Pins:14Pins; Supply Voltage Min:2V; Supply Voltage Max:5.5V; Logic IC Family:74LV; Logic RoHS Compliant: Yes | Newark Electronics
  • 4-ch, 2-V to 5.5-V buffers with 3-state outputs | Texas Instruments

Frequently Asked Questions

Where can I find additional details, specifications and documents for a SN74LV126AD?

Additional datasheets, footprints and schematics for SN74LV126AD are listed in our Part Details tab. You can also find the SN74LV126AD image and similar parts on this details page.

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What category does SN74LV126AD fall under?

The SN74LV126AD is listed under Semiconductors - ICs > Logic > Buffers Transceivers & Line Drivers.

Can I view similar or alternative parts?

You can view similar parts to SN74LV126AD when available in the Buffers Transceivers & Line Drivers range under the specifications section at the bottom of the details page.

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Is the SN74LV126AD RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

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Authorised distributors including Newark Electronics and Texas Instruments have stock available or on a lead time for SN74LV126AD.

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