Texas Instruments SN74ABT126DBRG4
Texas Instruments SN74ABT126DBRG4

Texas Instruments SN74ABT126DBRG4

Manufacturer No:

SN74ABT126DBRG4

Manufacturer:

Texas Instruments

Package:

Description:

4-ch, 4.5-V to 5.5-V buffers with TTL-compatible CMOS inputs and 3-state outputs

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SN74ABT126DBRG4 Information

Texas Instruments SN74ABT126DBRG4 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments SN74ABT126DBRG4.

  • Type
  • Parameter
  • Technology family
  • ABT
  • Supply voltage (min) (V)
  • 4.5
  • Supply voltage (max) (V)
  • 5.5
  • Number of channels
  • 4
  • IOL (max) (mA)
  • 64
  • Supply current (max) (µA)
  • 30000
  • IOH (max) (mA)
  • -32
  • Input type
  • TTL-Compatible CMOS
  • Output type
  • 3-State
  • Features
  • Over-voltage tolerant inputs, Partial power down (Ioff), Power up 3-state, Ultra high speed (tpd <5ns)
  • Type
  • Parameter
  • Rating
  • Catalog
  • Operating temperature range (°C)
  • -40 to 85
  • Package
  • PDIP (N)
  • Pins
  • 14
  • Size
  • 181.42 mm² 19.3 x 9.4
  • Package
  • SOIC (D)
  • Pins
  • 14
  • Size
  • 51.9 mm² 8.65 x 6
  • Package
  • SOP (NS)
  • Pins
  • 14

Download datasheets and manufacturer documentation for Texas Instruments SN74ABT126DBRG4.

Data sheet:

Application note:

Selection guide:

User guide:

The ’ABT126 bus buffer gates feature independent line drivers with 3-state outputs. Each output is disabled when the associated output-enable (OE) input is low.

When VCC is between 0 and 2.1 V, the device is in the high-impedance state during power up or power down. However, to ensure the high-impedance state above 2.1 V, 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.

  • Typical VOLP (Output Ground Bounce)
       <1 V at VCC = 5 V, TA = 25°C
  • High-Impedance State During Power Up and Power Down
  • High-Drive Outputs (–32-mA IOH, 64-mA IOL)
  • Ioff and Power-Up 3-State Support Hot Insertion
  • Latch-Up Performance Exceeds 500 mA Per JESD 17
  • ESD Protection Exceeds JESD 22
    • 2000-V Human-Body Model (A114-A)
    • 200-V Machine Model (A115-A)

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