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SN74LVC1G57B-Q1

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Data sheet

SN74LVC1G57B-Q1

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Data sheet Order now

Product details

Rating Automotive Operating temperature range (°C) to
Rating Automotive Operating temperature range (°C) to
SOT-23 (DBV) 6 8.12 mm² (2.9 mm × 2.8 mm)
  • AEC-Q100 qualified for automotive applications:
    • Device temperature grade 1: -40°C to +125°C
    • Device HBM ESD classification level 2
    • Device CDM ESD classification level C4B
  • Operating range from 1.1V to 5.5V
  • Over-voltage tolerant inputs support up to 5.5V independent of VCC
  • Supports partial-power-down with back drive protection (Ioff)

  • High push-pull output drive strength:

    • ±32mA at 5V
    • ±24mA at 3.3V
    • ±8mA at 2.5V
    • ±4mA at 1.8V
  • Maximum propagation delay of 4.4ns at 5V VCC; CL = 15pF
  • Latch-up performance exceeds 100mAper JESD78 and AEC-Q100-004
  • AEC-Q100 qualified for automotive applications:
    • Device temperature grade 1: -40°C to +125°C
    • Device HBM ESD classification level 2
    • Device CDM ESD classification level C4B
  • Operating range from 1.1V to 5.5V
  • Over-voltage tolerant inputs support up to 5.5V independent of VCC
  • Supports partial-power-down with back drive protection (Ioff)

  • High push-pull output drive strength:

    • ±32mA at 5V
    • ±24mA at 3.3V
    • ±8mA at 2.5V
    • ±4mA at 1.8V
  • Maximum propagation delay of 4.4ns at 5V VCC; CL = 15pF
  • Latch-up performance exceeds 100mAper JESD78 and AEC-Q100-004

The SN74LVC1G57B-Q1 device features configurable multiple functions. The output state is determined by eight patterns of 3-bit input. The user can select the logic functions AND, OR, NAND, NOR, XNOR, inverter, and buffer. All inputs can be connected to VCC or GND. SN74LVC1G57B-Q1 functions as two independent buffers, but because of Schmitt action, the device can have different input threshold levels for positive-going (VT+) and negative-going (VT–) signals.

The SN74LVC1G57B-Q1 device features configurable multiple functions. The output state is determined by eight patterns of 3-bit input. The user can select the logic functions AND, OR, NAND, NOR, XNOR, inverter, and buffer. All inputs can be connected to VCC or GND. SN74LVC1G57B-Q1 functions as two independent buffers, but because of Schmitt action, the device can have different input threshold levels for positive-going (VT+) and negative-going (VT–) signals.
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* Data sheet SN74LVC1G57B-Q1 Automotive Configurable Multiple-Function Gate datasheet PDF | HTML Sep 25, 2026

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Evaluation board

5-8-LOGIC-EVM — Generic logic evaluation module for 5-pin to 8-pin DCK, DCT, DCU, DRL and DBV packages

Flexible EVM designed to support any device that has a DCK, DCT, DCU, DRL, or DBV package in a 5 to 8 pin count.
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SOT-23 (DBV) 6 Ultra Librarian
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