1XXB26000MAA KDS CRYSTAL OSCILLATOR TCXO Crystal Oscillator

Large vacuum lora module crystal oscillator DSB221SDN, 1XXB26000MAA temperature compensated crystal oscillator, temperature compensated crystal oscillator (TCXO), itself has a temperature compensation effect, is a quartz crystal oscillator that reduces the amount of oscillation frequency change caused by the surrounding temperature change through the additional temperature compensation circuit, high and low temperature stability: frequency accuracy 0.5PPM ~ 2.0PPM, common frequency: 26M, 33.6M, 38.4M, 40M. Due to the advantages of stable product performance and high precision, it is widely used in some relatively high-end digital communication products, GPS global positioning system, smart phone, WiMAX and wireless communication and other products, in line with RoHS/lead-free.

Japan Co., Ltd. Big Vacuum Crystal Oscillator Corporation was established in Hiraoka Town, Kakogawa City, Hyogo Prefecture, Japan, the business time was November 3, 1959, officially registered on May 8, 1963, when the registered capital was as high as 32.1 billion yen, mainly engaged in electronic components quartz crystal oscillator and electronic equipment production and sales integration, including crystal resonators, tuning fork crystal resonators, crystal application products, crystal oscillators, crystal filters, crystal optical products, silicon crystal clock equipment, MEMS oscillators, etc.

Since its establishment in 1959, KDS Crystal Oscillator Co., Ltd. has been following the three philoscillations "Rely on reliable people", "Reliable products" and "Reliable company".As a global quartz crystal oscillator manufacturer, Big Vacuum KDS crystal oscillator strives to help realize a new generation of electronic society, making people more comfortable and convenient, through the development of quartz crystal oscillators, voltage controlled crystal oscillators (VCXO), temperature compensated crystal oscillators (TCXO), constant temperature crystal oscillators (OCXO), Crystal devices such as ceramic resonators are environmentally friendly to the world.

KDS Crystal Co., Ltd. continuously strives to provide customers with world-class quality and satisfactory service in Japan and abroad. The production of quartz crystal oscillator, ceramic crystal oscillator, acoustic surface resonator, active crystal oscillator and other devices all over the world, including the United States, Britain, Germany, to China, Singapore, Thailand and other Asian countries. Take "dependence" as the company's policy, customer-oriented, innovative and efficient management, strive to create profits, and fulfill corporate social responsibility. Large vacuum lora module crystal oscillator DSB221SDN, 1XXB26000MAA temperature compensated crystal oscillator

Large vacuum lora module crystal oscillator DSB221SDN, 1XXB26000MAA temperature compensated crystal oscillator

Power line

The line impedance of the power supply should be as low as possible.

Output load

It is recommended to mount the quartz crystal output load as close to the oscillator as possible (between the 20mm range).

Processing without input terminals

Unused pins may cause a noise response which can lead to non-normal operation. At the same time, when both P channel and N channel are turned on, the power consumption will also increase; Therefore, connect the unused input terminal to VCC or GND.

Thermal effects

Repeated large temperature changes may degrade damaged SMD crystal product characteristics and cause line breakdown in plastic packages. This must be avoided.

Installation orientation

Improper installation of crystal oscillators can cause malfunctions as well as crashes so when installing, please check whether the installation orientation is correct.

Power

It is not recommended to energize from intermediate potentials and/or extremely quickly as this will result in failure to produce oscillations and/or malfunctions.

Large vacuum lora module crystal oscillator DSB221SDN, 1XXB26000MAA temperature compensated crystal oscillator

Japan Big Vacuum Co., Ltd. KDS crystal oscillator complies with regulations and regulatory requirements and is engaged in the development of environmentally friendly products.

Environmental policy, in all areas of its business activities, from the development, production and sale of piezoelectric quartz crystal components, piezoelectric quartz crystals, active crystals, piezo ceramic resonators, Grand Vacuum Group business policy promotes environmental management activities of general trust.

Japan Great Vacuum Co., Ltd. KDS crystal oscillator will:

Reduce energy use by appropriately controlling substances with environmental impact, so as to achieve the purpose of saving energy and resources.

Efficient use of resources, prevention of environmental pollution, reduction and proper disposal of waste, including reuse and recycling.

Prevent global warming by carrying out energy-saving activities and reducing CO2 emissions.

Avoid the procurement or use of minerals that directly or indirectly finance or benefit armed groups in the Democratic Republic of the Congo or neighboring countries.

Comply with laws, standards, agreements and other requirements of any company commitment regarding environmental protection.

Large vacuum lora module crystal oscillator DSB221SDN, 1XXB26000MAA temperature compensated crystal oscillator, set environmental goals and objectives in accordance with the environmental policy, promote these activities, and regularly review the continuous improvement of the environmental management system. Educate all employees and those who work for our team in our environmental policy to raise their environmental awareness through education and awareness-raising. Ensure the disclosure of information on public environmental protection activities.

KDS Crystal Oscillator Group recognizes the responsibility and necessity of environmental management and resource conservation, and also recognizes the importance of constructive cooperation among various industries to maintain the international environment in response to global environmental issues.

In the past, KDS has established a set of recording procedures for major pollution control projects and will continue to identify and solve its own environmental pollution and maintenance problems, and strengthen its sense of responsibility for continuous improvement of environmental performance.

KDS Crystal Oscillator Group will: Whenever and wherever possible, we will prevent pollution at source. Provide a framework for the establishment and review of environmental objective indicators. The preservation of natural resources is achieved through methods such as full utilization or recycling.

KDS will ensure that its products and related facilities meet or exceed the relevant regulations and other requirements of national, state and local environmental protection agencies, and that the company participates in and assists government agencies and other official organizations in environmental protection activities as much as possible. In the local management of each facility, ensure that the objectives of the policy are met, and at the same time fully comply with and comply with all current standards and specifications in various business and production activities.

Company Email:konuaer@163.com

Mobile phone number: 13823300879

Tel: 0755-27838351

Fax: 0755-27883106

QQ：632862232