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Noninverting buffers & drivers

SN74AHC1G126-EP

OBSOLETE

Enhanced product single 2-V to 5.5-V buffer with 3-state outputs

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SN74AHC1G126-EP is no longer in production
This product is no longer in production. New designs should consider an alternate product.
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SN74LVC1G126-EP ACTIVE Enhanced product single 1.65-V to 5.5-V buffer with 3-state outputs Replacement

SN74AHC1G126-EP

OBSOLETE
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Product details

Technology family AHC Supply voltage (min) (V) 2 Supply voltage (max) (V) 5.5 Number of channels 1 IOL (max) (mA) 50 Supply current (max) (µA) 10 IOH (max) (mA) -50 Input type Standard CMOS Output type 3-State Features Balanced outputs, Over-voltage tolerant inputs, Very high speed (tpd 5-10ns) Rating HiRel Enhanced Product Operating temperature range (°C) -55 to 125
Technology family AHC Supply voltage (min) (V) 2 Supply voltage (max) (V) 5.5 Number of channels 1 IOL (max) (mA) 50 Supply current (max) (µA) 10 IOH (max) (mA) -50 Input type Standard CMOS Output type 3-State Features Balanced outputs, Over-voltage tolerant inputs, Very high speed (tpd 5-10ns) Rating HiRel Enhanced Product Operating temperature range (°C) -55 to 125
SOT-SC70 (DCK) 5 4.2 mm² 2 x 2.1
  • Operating Range of 2 V to 5.5 V
  • Max tpd of 6 ns at 5 V
  • Low Power Consumption, 10-µA Max ICC
  • ±8-mA Output Drive at 5 V
  • Latch-Up Performance Exceeds 250 mA Per JESD 17

SUPPORTS DEFENSE, AEROSPACE, AND MEDICAL APPLICATIONS

  • Controlled Baseline
  • One Assembly and Test Site
  • One Fabrication Site
  • Available in Military (–55°C to 125°C)
    Temperature Range
  • Extended Product Life Cycle
  • Extended Product-Change Notification
  • Product Traceability
  • Operating Range of 2 V to 5.5 V
  • Max tpd of 6 ns at 5 V
  • Low Power Consumption, 10-µA Max ICC
  • ±8-mA Output Drive at 5 V
  • Latch-Up Performance Exceeds 250 mA Per JESD 17

SUPPORTS DEFENSE, AEROSPACE, AND MEDICAL APPLICATIONS

  • Controlled Baseline
  • One Assembly and Test Site
  • One Fabrication Site
  • Available in Military (–55°C to 125°C)
    Temperature Range
  • Extended Product Life Cycle
  • Extended Product-Change Notification
  • Product Traceability

The SN74AHC1G126 is a single bus buffer gate and line driver with 3-state output. The output is disabled when the output-enable (OE) input is low. When OE is high, true data is passed from the A input to the Y output.

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.

The SN74AHC1G126 is a single bus buffer gate and line driver with 3-state output. The output is disabled when the output-enable (OE) input is low. When OE is high, true data is passed from the A input to the Y output.

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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