Introduction of High-Precision Type CMOS Oscillator

February, 2025

Introduction of High-Precision Type
CMOS Output Crystal Oscillator
～ MT series ～

KDK manufactures and sells high-precision type CMOS output crystal oscillators.
As digital devices become more sophisticated, higher-precision clock signals are required. This product is a crystal oscillator developed in response to such needs, offering CMOS Output , High Frequency , High Precision, Low Phase Noise, and Small Size. It can be used in various applications such as data centers, network equipment, and drones.

Features

Size 　　　　　　　　　　：　2520 / 3225 / 5032 / 7050 size 4types
Frequency Range　　　　：　10MHz ～ 160MHz
Output　　　　　　　　　：　CMOS
Supply Voltage　　　　　：　+1.8V / +2.5V / +3.3V
Operating Temperature　：　-40 ～ +125℃
Frequency Stability　　　：　±2.5ppm / -10～+70℃　(*≦50.000MHz, Custom options)
　　　　　　　　　　　　　　±5.0ppm / -40～+85℃
　　　　　　　　　　　　　　±15ppm / -40～+105℃
　　　　　　　　　　　　　　±25ppm / -40～+125℃
Phase Jitter　　　　　　　：　0.3ps typ. (@100.000MHz)

■Phase Noise Data(Typical.)

	10Hz	100Hz	1kHz	10kHz	100kHz	1MHz	10MHz	PHASE JITTER (12kHz～20MHz)
MT series	-59	-93	-122	-139	-144	-149	-154	0.228ps

Products

■High-Precision CMOS Output Crystal Oscillator

＊The specifications for frequency stability that can be supported vary depending on the frequency and operating temperature range.
Series	Size (mm)	Output	Frequency Range	Frequency Stability (max.)	Operating Temperature	Supply Voltage
MTO	2.5x2.0x1.0	CMOS	10～160MHz	±2.5ppm, ±5.0ppm, ±10ppm, ±15ppm, ±20ppm, ±25ppm	-10～+70℃ -40～+85℃ -40～+105℃ -40～+125℃	+3.3V +2.5V +1.8V
MTG	3.2x2.5x1.1	CMOS	10～160MHz	±2.5ppm, ±5.0ppm, ±10ppm, ±15ppm, ±20ppm, ±25ppm	-10～+70℃ -40～+85℃ -40～+105℃ -40～+125℃	+3.3V +2.5V +1.8V
DTT	5.0x3.2x1.4	CMOS	10～160MHz	±2.5ppm, ±5.0ppm, ±10ppm, ±15ppm, ±20ppm, ±25ppm	-10～+70℃ -40～+85℃ -40～+105℃ -40～+125℃	+3.3V +2.5V +1.8V
MTT	7.0x5.0x1.4	CMOS	10～160MHz	±2.5ppm, ±5.0ppm, ±10ppm, ±15ppm, ±20ppm, ±25ppm	-10～+70℃ -40～+85℃ -40～+105℃ -40～+125℃	+3.3V +2.5V +1.8V

Sample & Mass Production Schedule

■Status　:　As of February, 2025

Series	Sample	Mass Production
MTO	Available	Available
MTG	Available	Available
DTT	Available	Available
MTT	Available	Available

Contact Information

■KDK Global Sales：KDK Headquarter

Address: 340 Fukushige, Omura Nagasaki 856-0006, Japan
TEL: +81-957-55-1313
FAX: +81-957-27-4018
E-mail: Click here

■KDK Japan Sales：KDK Tokyo Sales Office

Address: 1-2-5-6F, Wakamatsu-cho, Fuchu-city, Tokyo 183-0005 Japan
TEL: +81-42-367-8010
FAX: +81-42-367-8014
E-mail: Click here

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