GTXO-04-40.00M+200C50ppm2.5V

Oscillators Overview

The GTXO-04-40.00M+200C50ppm2.5V is a crystal oscillator (XO) manufactured by RIVER ELETEC Corporation, operating at a nominal frequency of 40 MHz with CMOS output levels. It supports a supply voltage of 2.5V and features a standby function for power-down control. The device exhibits a frequency stability of ±50 ppm and operates within an extended temperature range of -40°C to +200°C. Maximum supply current is 10 mA. It utilizes a surface-mount 4-SMD, no-lead package with a maximum seated height of 0.85 mm.

Oscillators Feature Summary

• Extended high-temperature operation capability up to 200°C
• Integrated standby mode for power management
• CMOS output signal compatibility

Oscillators Applications

• High-speed data handling systems
• FPGA timing applications
• Industrial control systems requiring wide temperature tolerance

Oscillators Procurement Notes

Verify the specific frequency tolerance and temperature range requirements against the datasheet specifications before procurement. Confirm that the 4-SMD package dimensions align with the PCB footprint design. Ensure the 2.5V supply voltage matches the system power architecture. Validate that the CMOS output levels are compatible with the receiving logic inputs.

Oscillators Selection Notes

Select this component when application environments demand operation at temperatures reaching 200°C, which exceeds standard industrial ranges. The ±50 ppm stability suits precision timing needs. Consider the standby feature if power efficiency during idle states is critical. Ensure the 40 MHz frequency meets the system clock requirements.

Oscillators Part Context

This part belongs to the GTXO-04 series of surface-mount crystal oscillators from RIVER ELETEC Corporation. The series offers various frequencies and stability options in a compact 4-SMD package. The GTXO-04 variant is designed for robust performance in demanding thermal conditions, distinguishing it from standard commercial-grade oscillators.

Oscillators Replacement Considerations

Direct substitutes must match the 40 MHz frequency, 2.5V supply, ±50 ppm stability, and 200°C temperature rating. Verify pinout compatibility for the 4-SMD no-lead package. Check output type (CMOS) and standby functionality equivalence.