SX5V40.000B20100F30TNNS

Oscillators Overview

The SX5V40.000B20100F30TNNS is a Voltage Controlled Crystal Oscillator (VCXO) manufactured by Shenzhen SCTF Electronics. It operates at a nominal frequency of 40 MHz and utilizes CMOS output logic. The device supports a 3.3V enable/disable control signal for power management. It is housed in a compact 6-SMD, No Lead surface-mount package. Key electrical specifications include a supply current of 15 mA, an absolute pull range of ±50 ppm, and a frequency stability of ±30 ppm. The unit is designed to function reliably within an operating temperature range of -40°C to +85°C.

Oscillators Feature Summary

• Voltage controlled crystal oscillator architecture with CMOS output
• Integrated 3.3V enable and disable control functionality
• Compact 6-SMD no-lead surface mount package design
• Wide operating temperature range suitable for industrial environments

Oscillators Applications

• Clock generation systems requiring precise frequency tuning
• Telecommunications equipment utilizing VCXO synchronization
• Industrial control systems needing stable timing references
• Consumer electronics requiring low-power clock sources

Oscillators Procurement Notes

Verify the specific lot code and manufacturing date against project requirements before procurement. Ensure that the 3.3V enable pin voltage levels are compatible with the host controller's I/O standards. Confirm that the PCB footprint matches the 6-SMD no-lead package dimensions provided in the official datasheet. Check for any regional compliance certifications required for the target market. Validate that the supply current of 15mA fits within the system's power budget constraints.

Oscillators Selection Notes

Select this component when a voltage-controlled frequency adjustment is necessary within a narrow pull range. The ±50 ppm absolute pull range defines the maximum frequency deviation capability. Consider the ±30 ppm stability specification for applications demanding high precision over temperature variations. The CMOS output interface simplifies integration with digital logic circuits. Evaluate the 15 mA supply current against available power rails to ensure efficient operation without excessive heat dissipation.

Oscillators Part Context

This model belongs to the SX5V series of voltage-controlled crystal oscillators from Shenzhen SCTF Electronics. The series is characterized by its small form factor and robust performance across wide temperature ranges. The '40.000' designation indicates the specific 40 MHz center frequency. The suffix 'B20100F30TNNS' denotes specific packaging, tolerance, and pull range configurations unique to this part number within the manufacturer's catalog.

Oscillators Replacement Considerations

Direct substitutes must match the 40 MHz frequency, 6-SMD package, and CMOS output type. Verify that alternative VCXOs offer comparable ±50 ppm pull range and ±30 ppm stability. Ensure the replacement supports 3.3V enable control and similar 15 mA current consumption. Cross-reference pinouts to guarantee compatibility with existing PCB layouts.