1 Features

1• Qualified for Automotive Applications

• AEC-Q100 Qualified With the Following Results:

– ±4000-V Human-Body Model (HBM) ESD

Classification Level 3A

– ±1000-V Charged-Device Model (CDM) ESD

Classification Level C5

• Supports 5-V VCC Operation

• Inputs Accept Voltages to 5.5 V

• Supports Down Translation to VCC

• Maximum tpd of 6 ns at 3.3 V

• Low Power Consumption, 10-μA Max ICC

• ±24-mA Output Drive at 3.3 V

• Ioff supports Partial-Power-Down Mode and Back-

Drive Protection

2 Applications

• Automotive Infotainment

• Automotive Cluster

• Automotive ADAS

• Automotive Body Electronics

• Automotive HEV/EV Powertrain

3 Description

The SN74LVC1G80-Q1 device is an automotive

AEC-Q100 qualified, single positive-edge-triggered Dtype

flip-flop that is designed for 1.65-V to 5.5-V 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.