SX7M26.2144M20F30TNN 26.2144MHz CMOS 4-SMD Crystal Oscillator

SX7M26.2144M20F30TNN is a high-performance 26.2144MHz CMOS Crystal Oscillator manufactured by SCTF, a reputable name in passive components. This surface-mount device is designed to provide precise and stable clock signals essential for the operation of various digital circuits. As a fundamental building block in modern electronics, crystal oscillators like this one are crucial for timing synchronization, data communication, and microprocessor operations, ensuring the accurate and reliable functioning of electronic systems across a wide range of applications. Its compact 4-SMD package makes it suitable for space-constrained designs, while its robust specifications ensure dependable performance in demanding environments.

Key Specifications

The SX7M26.2144M20F30TNN boasts several key specifications that define its operational characteristics and suitability for diverse applications:

• Output: CMOS – This specifies the output logic family, indicating that the oscillator produces a Complementary Metal-Oxide Semiconductor (CMOS) compatible signal. CMOS outputs are widely used due to their low power consumption and good noise immunity, making them ideal for interfacing with various digital ICs.
• Series: 7CM – The 7CM series denotes a specific product line from SCTF, often indicating a family of devices sharing common design principles, performance characteristics, and package types. This helps in identifying compatible or related components within the manufacturer’s portfolio.
• Frequency: 26.2144MHz – This is the fundamental operating frequency of the oscillator, meaning it generates a clock signal at exactly 26.2144 million cycles per second. This specific frequency is common in various communication protocols and digital systems, offering a precise timing reference.
• Size (mm): 7.0×5.0×1.30 – This indicates the physical dimensions of the component in millimeters. The compact 7.0mm by 5.0mm footprint with a low profile of 1.30mm makes it suitable for miniaturized electronic devices where board space is at a premium.
• Input Current: 10-20mA – This range specifies the typical current drawn by the oscillator during operation. A relatively low input current contributes to overall power efficiency, which is critical for battery-powered devices and energy-conscious designs.
• Mounting Type: Surface Mount – This refers to the method of attaching the component to the printed circuit board (PCB). Surface Mount Devices (SMD) are soldered directly onto the surface of the PCB, enabling automated assembly, higher component density, and smaller board sizes compared to through-hole components.
• Component Type: Crystal Oscillator – This clearly identifies the device’s function as a crystal oscillator, which generates an electrical signal with a precise frequency using the mechanical resonance of a vibrating crystal of piezoelectric material.
• Package / Case: 4-SMD – This describes the physical enclosure and pin configuration. A 4-SMD package indicates a surface-mount device with four pins, a common and efficient form factor for crystal oscillators.
• Supply Voltage: 1.62 – 3.63V – This wide operating voltage range signifies the flexibility of the oscillator, allowing it to be powered by various standard low-voltage supplies, including 1.8V, 2.5V, and 3.3V systems, enhancing its compatibility across different platforms.
• Frequency Range: 1 – 54MHz – While the specific frequency of this part is 26.2144MHz, this attribute indicates the broader family or series capability, suggesting that similar oscillators from the 7CM series can operate within this extensive frequency spectrum.
• Frequency Stability: ±50ppm – Frequency stability measures how much the output frequency deviates from its nominal value over a specified temperature range, supply voltage variations, and aging. A ±50ppm stability ensures reliable timing for most general-purpose applications.
• Frequency Tolerance: ±20ppm – Frequency tolerance refers to the maximum permissible deviation of the actual frequency from the nominal frequency at a specific reference temperature (usually 25°C). A ±20ppm tolerance indicates a high degree of initial accuracy.
• Operating Temperature: -40℃ to +85℃ – This broad temperature range specifies the environmental conditions under which the oscillator is guaranteed to operate within its stated specifications. This makes it suitable for industrial, automotive, and outdoor applications that experience extreme temperature fluctuations.

Features and Benefits

• High Precision Timing: The 26.2144MHz frequency with ±20ppm tolerance and ±50ppm stability ensures highly accurate and reliable clock signals, critical for synchronous digital systems and communication protocols.
• Wide Supply Voltage Range: Operating from 1.62V to 3.63V, this oscillator offers excellent compatibility with various low-voltage logic families, simplifying power supply design and reducing component count.
• Compact Surface Mount Package: The 7.0×5.0×1.30mm 4-SMD footprint allows for significant space savings on PCBs, enabling miniaturization of end products and higher component density.
• Low Power Consumption: With an input current of 10-20mA, the SX7M26.2144M20F30TNN is energy-efficient, extending battery life in portable devices and reducing overall power dissipation in fixed installations.
• Robust Operating Temperature Range: Designed to perform reliably from -40℃ to +85℃, it is suitable for harsh industrial and automotive environments where temperature extremes are common.
• CMOS Output Compatibility: The CMOS output ensures seamless integration with a wide array of digital integrated circuits, providing strong drive capability and good noise immunity.

Typical Applications

• Microcontroller and Microprocessor Clocks: Provides the fundamental clock signal for microcontrollers and microprocessors, ensuring precise execution of instructions and synchronization of internal operations in embedded systems.
• Wireless Communication Modules: Essential for timing in Wi-Fi, Bluetooth, Zigbee, and other RF modules, where accurate frequency generation is critical for modulation, demodulation, and data transmission.
• Networking Equipment: Used in routers, switches, and network interface cards to provide stable clocking for data packet processing, timing of communication protocols, and overall system synchronization.
• Industrial Control Systems: Deployed in PLCs, motor controllers, and sensor interfaces to ensure precise timing for real-time data acquisition, control algorithms, and reliable operation in automated environments.
• Consumer Electronics: Found in digital cameras, portable audio players, GPS devices, and smart home appliances, providing the necessary timing for various digital functions and user interfaces.
• Test and Measurement Equipment: Utilized in oscilloscopes, frequency counters, and signal generators as a stable reference clock for accurate measurements and signal generation.

The SX7M26.2144M20F30TNN is a versatile and reliable crystal oscillator, offering a blend of precision, compact size, and robust performance. Its specifications make it an excellent choice for designers seeking a dependable timing solution for a wide array of digital electronic applications. This component is stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring timely availability for your projects.

Browse more SMD MHz Crystal Oscillators at Cirkit Electro Components.

Buy SX7M26.2144M20F30TNN online in India from Cirkit Electro Components, Mumbai. GST invoice provided, fast shipping across India, and bulk / quantity pricing available. Add to cart, or contact us for bulk orders and the best price in India.

Is the SX7M26.2144M20F30TNN crystal oscillator available for immediate shipping across India?

Yes, the SX7M26.2144M20F30TNN 26.2144MHz CMOS 4-SMD Crystal Oscillator is typically stocked at our Mumbai warehouse and available for prompt shipping to all major cities and regions across India. Please contact us for current stock levels and delivery estimates.

Can I get a GST invoice for bulk purchases of the SX7M26.2144M20F30TNN?

Absolutely. As a B2B electronics distributor, Cirkit Electro Components provides a proper GST-compliant invoice for all purchases, including bulk orders of the SX7M26.2144M20F30TNN. Please ensure your GST details are provided at the time of order.

Do you offer quantity pricing or discounts for large orders of this crystal oscillator?

Yes, we offer competitive quantity-based pricing for the SX7M26.2144M20F30TNN to support your production needs. For bulk requirements or specific project quantities, please reach out to our sales team with your exact needs for a customized quote.