74LVC1G74DC/S470,1

Overview

The Nexperia 74LVC1G74DC/S470,1 is a single D-type flip-flop with set and reset inputs, housed in an SOT765 (VSSOP8) surface-mount package. It operates within a supply voltage range of 1.65 V to 5.5 V and supports data rates up to 200 MHz. The device features Schmitt-trigger inputs for noise tolerance and includes I_OFF circuitry for partial power-down protection. It functions across an extended temperature range from -40 °C to +125 °C.

Feature Summary

• Includes dedicated Set and Reset inputs for direct control of the output state independent of the clock signal.
• Integrates I_OFF circuitry to disable outputs during partial power-down, preventing damaging backflow currents.
• Features Schmitt-trigger action on all inputs to ensure tolerance against slow input rise and fall times.

Applications

• Data storage and register applications in digital logic circuits
• Shift registers for serial-to-parallel or parallel-to-serial conversion
• Timing delay elements in pulse generation circuits

Procurement Notes

Verify the specific suffix 'S470,1' against official Nexperia documentation to confirm exact reel specifications and marking details. Ensure compatibility with standard VSSOP8 footprint dimensions during PCB layout. Confirm that the selected component meets the required RoHS compliance standards for your manufacturing process.

Selection Notes

Select this component when a compact single D-flip-flop with asynchronous set and reset capabilities is required. It is suitable for designs needing operation across a wide voltage range from 1.65 V to 5.5 V. Consider its small VSSOP8 package for space-constrained applications requiring high-speed performance up to 200 MHz.

Part Context

This part belongs to the Nexperia 74LVC family of low-voltage CMOS logic devices. The 74LVC series is designed for high-speed operation while maintaining low power consumption. The '1G' designation indicates a single-gate or single-function configuration within a minimal footprint, optimizing board space for modern electronic systems.

Replacement Considerations

Check for equivalents such as the 74LVC1G74GS or other variants within the same 74LVC logic family that offer identical functionality but different packaging options like XSON or TSSOP.