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Xihua Xtl751-s999-420 Smd Clock Crystal Oscillator

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Key Specifications
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Location:
Hefei, Anhui, China
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Hefei Minghuashang Electronics Co., Ltd.
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The sales team of Hefei Minghua Shang Electronics Co., Ltd. has been deeply involved in the crystal oscillator industry for more than two decades. At the same time, it provides frequency compensation solutions (such as adjusting the load capacitance or the frequency center value) to adapt to different application scenarios. Welcome to call for consultation! The domestic crystal oscillator 32.768 kHz Tuning Fork Crystal (tuning fork crystal resonator) is a basic frequency component widely used in real-time clock (RTC) and low-frequency timing applications. The following are its key features and typical parameters:

Core Features

Frequency and Frequency Division Advantages

32.768 kHz is 2 to the 15th power (32768). After 15 times of frequency division, an accurate 1-second time signal can be obtained. Therefore, it has become an ideal choice for timing devices.

Package and Dimensions

Common packages include SMD ceramic packages (such as 3.2×1.5×0.8 mm) and DIP packages. Some models adopt a metal cover design to enhance shock resistance.

Electrical Parameters

Frequency Tolerance: ±20 ppm (typical value)

Load Capacitance: 6 pF–12.5 pF

Driving Level: 0.1 μW (typical value) to 1.0 μW (maximum value)

Operating Temperature Range: -40°C to +85°C (industrial grade)

Application Scenarios

Real-time Clock Module: Integrated with RTC ICs, used in watches, computers, Internet of Things devices, etc.

MCU Low-speed External Clock: As the LSE clock source for microcontrollers, high-frequency signal interference should be avoided.

Automotive Electronics: Certified by AEC-Q200, suitable for harsh environments such as battery management and in-vehicle communication.

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Product Tags: Xihua Crystal Oscillator , Xihua Crystal , Clock Crystal Oscillator , Tuning Fork Crystal Oscillator , SIWARD Xihua Crystal Oscillator

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Hefei Minghuashang Electronics Co., Ltd.
Verified Business License
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, Central America, Northern Europe, Southern Europe, South Asia, Domestic Market
Location
Hefei, Anhui, China
Contact Supplier Request Quote Chat Now

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