Oscillators

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Mfr Part #	Quantity Available	Price	Tariff Status	Series	Package	Product Status	Base Resonator	Type	Frequency	Function	Output	Voltage - Supply	Frequency Stability	Absolute Pull Range (APR)	Operating Temperature	Spread Spectrum Bandwidth	Current - Supply (Max)	Ratings	Mounting Type	Package / Case	Supplier Device Package	Size / Dimension	Height - Seated (Max)
SIT3521AI-2C133-GG98.280000X MEMS OSC XO 98.2800MHZ LVDS SMD SiTime	1,456 In Stock	1 : $23.46000 Cut Tape (CT) 250 : $17.40000 Tape & Reel (TR)	-	SiT3521, Elite Platform™	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	MEMS	XO (Standard)	98.28 MHz	Enable/Disable	LVDS	3.3V	-	±150ppm	-40°C ~ 85°C	-	79mA	-	Surface Mount	10-VQFN Exposed Pad	10-QFN (5x3.2)	0.197" L x 0.126" W (5.00mm x 3.20mm)	0.035" (0.90mm)
SIT3521AI-2C133-GG19.440000X MEMS OSC DCXO 19.4400MHZ LVDS SiTime	722 In Stock	1 : $23.46000 Cut Tape (CT) 250 : $17.40000 Tape & Reel (TR)	-	SiT3521, Elite Platform™	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	MEMS	DCXO	19.44 MHz	Enable/Disable	LVDS	3.3V	±20ppm	±150ppm	-40°C ~ 85°C	-	79mA	-	Surface Mount	10-VQFN Exposed Pad	10-QFN (5x3.2)	0.197" L x 0.126" W (5.00mm x 3.20mm)	0.035" (0.90mm)
SIT3521AI-2C2331AE70.656000Y MEMS OSC DCXO 70.6560MHZ LVDS SiTime	2,565 In Stock	1 : $19.17000 Cut Tape (CT) 1,000 : $13.86250 Tape & Reel (TR)	-	SiT3521, Elite Platform™	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	MEMS	DCXO	70.656 MHz	Enable/Disable	LVDS	3.3V	±25ppm	±70ppm	-40°C ~ 85°C	-	80mA	-	Surface Mount	10-VQFN Exposed Pad	10-QFN (5x3.2)	0.197" L x 0.126" W (5.00mm x 3.20mm)	0.035" (0.90mm)

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Oscillator products are used as frequency/time reference sources, distinguished from crystal products often used for similar purposes by their integration of additional functions for maintenance and stabilization of the resulting output. In minimal form, they consist of a crystal or other resonant element plus functions needed to allow a user to obtain a frequency reference without extensive attention to the operation of the resonant element. More advanced devices integrate temperature compensation or control functions in order to obtain a more stable reference or one capable of selective adjustment.