SN74LVC1G79-Q1

ACTIVE

Automotive Single Positive-Edge-Triggered D-Type Flip-Flop

SN74LVC1G79-Q1

ACTIVE

Product details

Number of channels 1 Technology family LVC Input type Standard CMOS Output type Push-Pull Clock frequency (max) (MHz) 150 IOL (max) (mA) 32 IOH (max) (mA) -32 Supply current (max) (µA) 10 Features Balanced outputs Operating temperature range (°C) -40 to 125 Rating Automotive
Number of channels 1 Technology family LVC Input type Standard CMOS Output type Push-Pull Clock frequency (max) (MHz) 150 IOL (max) (mA) 32 IOH (max) (mA) -32 Supply current (max) (µA) 10 Features Balanced outputs Operating temperature range (°C) -40 to 125 Rating Automotive
SOT-SC70 (DCK) 5 4.2 mm² (2 mm × 2.1 mm)
  • Qualified for automotive applications
  • Supports 5V VCC operation
  • Inputs accept voltages to 5.5V
  • Supports down translation to VCC
  • Maximum tpd of 6ns at 3.3V and 50pF load
  • Low power consumption, 10µA maximum ICC
  • ±24mA output drive at 3.3V
  • Ioff supports partial-power-down mode and back-drive protection
  • Qualified for automotive applications
  • Supports 5V VCC operation
  • Inputs accept voltages to 5.5V
  • Supports down translation to VCC
  • Maximum tpd of 6ns at 3.3V and 50pF load
  • Low power consumption, 10µA maximum ICC
  • ±24mA output drive at 3.3V
  • Ioff supports partial-power-down mode and back-drive protection

The SN74LVC1G79-Q1 device is an automotive AEC-Q100 qualified single positive-edge-triggered D-type flip-flop that is designed for 1.65V to 5.5V VCC operation.

When data at the data (D) input meets the setup time requirement, the data is transferred to the Q output on the positive-going edge of the clock pulse. Clock triggering occurs at a voltage level and is not directly related to the rise time of the clock pulse. Following the hold-time interval, data at the D input can be changed without affecting the level at the output.

This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs when the device is powered down. This inhibits current backflow into the device which prevents damage to the device.

The SN74LVC1G79-Q1 device is an automotive AEC-Q100 qualified single positive-edge-triggered D-type flip-flop that is designed for 1.65V to 5.5V VCC operation.

When data at the data (D) input meets the setup time requirement, the data is transferred to the Q output on the positive-going edge of the clock pulse. Clock triggering occurs at a voltage level and is not directly related to the rise time of the clock pulse. Following the hold-time interval, data at the D input can be changed without affecting the level at the output.

This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs when the device is powered down. This inhibits current backflow into the device which prevents damage to the device.

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* Data sheet SN74LVC1G79 -Q1 Single Positive-Edge-Triggered D-Type Flip-Flop datasheet (Rev. A) PDF | HTML Aug 14, 2026

Design & development

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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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SN74LVC1G79 IBIS Model

SCEM367.ZIP (46 KB) - IBIS model
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SOT-SC70 (DCK) 5 Ultra Librarian

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