6P40368NDGI8

Overview

The 6P40368NDGI8 is a small form factor clock generator with an integrated crystal, designed for low-power consumer and wearable devices. It provides a single 1.8V LVCMOS clock output and supports dynamic frequency control (DFC) for two selectable frequencies via input pins. The device operates on a 1.8V supply with a typical current of 2.5 mA. Key features include VCO overshoot reduction technology to prevent frequency spikes during transitions, an I2C interface, and a compact 2.5 × 2.5 mm 12-DFN package. It eliminates the need for an external input clock source.

Feature Summary

• Integrated crystal oscillator eliminating external components
• Dynamic Frequency Control (DFC) for selecting between 6.16791 MHz and 6.1298496 MHz
• VCO Overshoot Reduction Technology (ORT) for stable frequency switching
• Compact 2.5 × 2.5 mm 12-DFN package

Applications

• Wireless charge modules
• Wearable devices
• Smart devices

Procurement Notes

Verify the specific ordering suffix '8' indicates reel packaging as per the manufacturer's ordering information. Confirm that the component is sourced from Renesas Electronics Corporation, which acquired Integrated Device Technology (IDT). Ensure compliance with RoHS standards and check for any product change notices regarding the die material or labeling updates.

Selection Notes

Select this component when a small footprint and low power consumption are critical. It is suitable for applications requiring a reliable clock source without external crystals. Ensure the design supports a 1.8V supply voltage and accommodates the DFC pin logic for frequency selection. Verify that the load capacitance requirements align with the internal crystal characteristics.

Part Context

This part belongs to the 6P40368 series of clock generators originally developed by Integrated Device Technology, Inc. (IDT). Following the merger of NEC Electronics Corporation and Renesas Technology Corporation in 2010, IDT was later acquired by Renesas Electronics Corporation. The datasheet retains the original IDT branding but is now distributed under the Renesas portfolio.

Replacement Considerations

The 6P40368NDGI is the cut-tape version of the same functional device. No other direct cross-model substitutes are documented in the provided materials.