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Renesas Electronics Corporation

Renesas’ Timing product portfolio has been acquired by SiTime.

Datasheets, documentation, and sample orders remain available on Renesas.com through late 2026. For new designs, purchasing, support, and product inquiries, visit SiTime.com or send an email to [email protected]. Full transition to SiTime is expected by late 2026.

Clock Oscillators, Quartz Crystal Oscillators (XO), Voltage Controlled Oscillator Clocks

Renesas programmable crystal oscillators (XOs) deliver maximum flexibility, short lead times, and minimal non-recurring engineering effort. These low-jitter clock sources deliver typical RMS phase jitter as low as 120fs and programmable frequencies up to 2.1GHz. Our XOs support a wide range of performance levels, output types, stabilities, input voltages, packages, pin configurations, and temperature grades. With various customization options, you can configure a device to meet your specific requirements.

Crystal oscillator custom part configuration tool screenshot.

Custom Crystal Oscillator Configuration

Configure oscillators to match your exact requirements—choose from a wide range of frequencies, performance levels, output types, stability options, input voltages, packages, pin configurations, and temperature grades.

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