High Performance, Low Power Oscillators

SiTime's MEMS low power oscillators offer the widest range of features and options for best system performance. They are 100% drop-in replacements for quartz.

They support:

Frequencies from 1 to 137 MHz with 6 decimal places of accuracy
Frequency stability as good as ±20 PPM
Low power consumption
1.8V, 2.5V to 3.3V operation
Industry standard footprints – 2016, 2520, 3225, 5032 and 7050 packages
Available in industrial, extended commercial temperature ranges.

Device	Frequency (MHz)	Temp. Range (°C)	Stability (PPM)	Package Size (mm)	Voltage (V)	Datasheets	Tools
SiT1602	50 Standard Frequencies	-20 to 70 -45 to 85	±20 ±25 ±50	2.0x1.6, 2.5x2.0 3.2x2.5, 5.0x3.2 7.0x5.0	1.8 2.5 to 3.3
SiT8008	1 - 110 MHz	-20 to 70 -45 to 85	±20 ±25 ±50	2.0x1.6, 2.5x2.0 3.2x2.5, 5.0x3.2 7.0x5.0	1.8 2.5 to 3.3
SiT8009	115 - 137 MHz	-20 to 70 -45 to 85	±20 ±25 ±50	2.0x1.6, 2.5x2.0 3.2x2.5, 5.0x3.2 7.0x5.0	1.8 2.5 to 3.3
SiT8503	0.2 to 1 MHz	-20 to 70 -40 to 85	±20 ±25 ±30 ±50	2.5x2.0, 3.2x2.5 5.0x3.2, 7.0x5.0	1.8 2.5 to 3.3
SiT8003XT	1 - 110 MHz	-20 to 70 -40 to 85	±100	Thinnest (0.27 mm)	1.8 2.5 to 3.3
SiT8033	2 - 110 MHz	-20 to 70 -40 to 85	±20 ±25 ±30 ±50	2.5x2.0, 3.2x2.5 5.0x3.2, 7.0x5.0	1.8 2.5 to 3.3

Mature Products

Device	Frequency (MHz)	Temp. Range (°C)	Stability (PPM)	Package Size (mm)	Voltage (V)	Datasheets	Recommended Device(s)
SiT8003	1 - 110 MHz	-20 to 70 -45 to 85	±20 ±25 ±50	2.5x2.0, 3.2x2.5, 5.0x3.2, 7.0x5.0	1.8 2.5 to 3.3		SiT1602 SiT8008
SiT8004	120 - 150 MHz	-20 to 70 -45 to 85	±20 ±25 ±50	2.5x2.0, 3.2x2.5, 5.0x3.2, 7.0x5.0	1.8 2.5 to 3.3		SiT8009 SiT8209

Note:

1. Mature products are not recommended for new designs.
2. Mature products will continue to be available in production volumes.
3. For replacements, refer to Recommended Devices.

SiTime, Silicon MEMS Oscillators and Clock Generators

High Performance, Low Power Oscillators

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