NJU6212 Series

1.8V Operating Voltage Fundamental Quartz Crystal Oscillator IC

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Description

The NJU6212 series is a C-MOS quartz crystal oscillator IC realized excellent frequency stability for fundamental (up to 60MHz) oscillation, and consists of an oscillation amplifier,4-stage divider, 3-state output buffer and a built-in LDO.The operating voltage is from 1.62V to 3.63V, and the LDO holds down the characteristic change of the oscillation amplifier for operating voltage variation, and has been stabilized oscillation frequency. The 4-stage divider generates only one frequency selected of f0,f0/2,f0/4 f0/8 and f0/16 internal circuits is output.The 3-state output buffer is C-MOS compatible of high fan-out.The oscillation stopping current is very low stand-by mode below 10uA, therefore, it is suitable for the portable items of the communication equipment and the like.

Spec

	Consumer
Supply Voltage	1.62V to 3.63V
Operating Current	5mA(typ.) @3.3V
Frequency Range	Up to 60MHz
Divider	to f₀/8
Structure	CMOS Technology
Wide Operating Temperature	-40℃ to +85℃
Junction Temp.	+125℃
Package	Chip
Frequency Stability	±1ppm@V_DD±10%
Low Operating Current	5mA typ.@60MHz/3.3V/15pF
Note	4-Stage Divider (Maximum Divider f₀/16) Built-in LDO Oscillation Stop and Output Stand-by Function 3-State Output Buffer Variable Pull-up Resistance on-Die Oscillation Capacitors Cg and Cg on-Die

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Quality &
Packages

Product Name	Compatibility	Package	Marking	Reliability
NJU6212		Chip	-	-

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.