74LVC1G175DBVRE4

Overview

The SN74LVC1G175DBVRE4 is a single D-type flip-flop from the Texas Instruments LVC logic family, housed in a SOT-23-6 surface-mount package. It operates within a supply voltage range of 1.65 V to 5.5 V and supports clock frequencies up to 175 MHz. The device features non-inverting output polarity with propagation delays of 3 ns and 3.2 ns. It provides high drive capability with output currents of ±32 mA and accepts CMOS or TTL input types. The component is RoHS compliant and functions reliably across an operating temperature range of -40 °C to 125 °C.

Feature Summary

• Single-channel D-type flip-flop architecture with asynchronous clear functionality for precise data storage and timing control.
• High-speed performance supporting clock frequencies up to 175 MHz with low propagation delay characteristics.
• Wide supply voltage operation ranging from 1.65 V to 5.5 V, ensuring compatibility with various digital logic levels.

Applications

• Data storage and synchronization in high-speed digital circuits
• Timing control and state machine implementation
• Parallel-to-serial data conversion interfaces

Procurement Notes

Verify that the specific suffix 'E4' denotes the lead-free and halogen-free variant compliant with RoHS standards. Confirm the package designation matches the SOT-23-6 footprint required for the target PCB layout. Ensure the ordering part number aligns exactly with the manufacturer's active product listing to guarantee availability and specification consistency.

Selection Notes

Select this component when a compact, single-bit memory element is required for high-frequency applications. The LVC series offers balanced outputs and over-voltage tolerant inputs suitable for mixed-voltage systems. Consider the SOT-23-6 package size constraints and the need for asynchronous clear functionality during the design phase.

Part Context

This device belongs to the Texas Instruments 74LVC1Gxx series of single-gate logic devices. It is designed for low-voltage CMOS technology, providing high speed and low power consumption. The series is widely used in portable electronics and battery-powered applications due to its wide operating voltage range and small form factor.

Replacement Considerations

The SN74LVC1G175DCKR serves as a pin-compatible alternative utilizing the SC-70-6 package. Designers should verify package dimensions and thermal characteristics when substituting between these two variants.