NJU6222 Series

Low phase noise Fundamental Quartz Crystal Oscillator IC

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Description
The NJU6222 series is a C-MOS quartz crystal oscillator IC (20MHz to 50MHz) realized very low phase noise. It is consisted of an oscillation amplifier, divider (f₀, f₀/2), and 3-state output buffer. There are 2-type of pad location for Flip chip and Wire bonding that apply SMD’s 2016-package and more miniature. The NJU6222 in low voltage operation features low phase noise, it is suitable for high quality Hi-Fi sound device, Communication device, and others by battery drive.

Applications
- Low Noise Crystal Oscillator

Spec

	Consumer
Supply Voltage	1.62V to 3.63V
Operating Current	5.5mA(typ.) @3.3V
Frequency Range	20MHz to 50MHz
Divider	to f₀/2
Structure	CMOS Technology
Wide Operating Temperature	-40℃ to +125℃
Junction Temp.	+150℃
Package	Thin-Chip Wafer
Phase noise	-103dBc/Hz(Typ.) @10Hz Offset -163dBc/Hz(Typ.) @1kHz Offset
RMS Jitter	0.05psec(Typ.) @12kHz to 20MHz
Operating Current	3.1mA(Typ.) @49.152MHz, CL=15pF
Built In Divider	f₀, f₀/₂ (Factory set)
Note	Stand-by Function (( CONT Terminal: L) Oscillation Stop and High Impedance FOUT terminal.) 3-State Output Buffer Built-in Variable Pull-up Resistance (( CONT: Pull-up Resistance large at the Stand-by mode.)) Oscillation Capacitors Cg and Cd

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Quality &
Packages

Product Name	Compatibility	Package	Marking	Reliability
NJU6222		Thin-Chip/Wafer	-	-

Refer to the datasheets for the details on the product.
The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.