FO5HSCDM4.0-T1

Oscillators Overview

The FO5HSCDM4.0-T1 is a standard clock oscillator manufactured by Fox Electronics, part of the FO5HS series. It operates at a frequency of 4 MHz with a frequency stability of 25 ppm. The device utilizes an HCMOS output format and requires a supply voltage ranging from 2.97 V to 3.63 V, typically centered at 3.3 V. It features a maximum current rating of 15 mA and supports a load capacitance of 15 pF. The component is housed in a 5 mm x 3.2 mm SMD package with a height of 1.3 mm. It is designed for operation within a temperature range of -40°C to +85°C and includes a duty cycle specification of up to 60%.

Oscillators Feature Summary

• Provides stable 4 MHz clock signals with 25 ppm accuracy for precise timing applications.
• Features low power consumption with a 15 mA current rating and 3.3 V operating voltage.
• Supports industrial temperature ranges from -40°C to +85°C for reliable performance.
• Utilizes compact 5x3.2 mm surface-mount packaging for efficient board space utilization.

Oscillators Applications

• Embedded systems requiring precise timing references
• Industrial control equipment operating in harsh environments
• Communication modules needing stable clock sources
• Consumer electronics utilizing surface-mount technology

Oscillators Procurement Notes

Verify the specific order suffix and packaging configuration when placing orders, as availability may vary between tape-and-reel and bulk formats. Confirm that the supplier provides official documentation matching the FO5HS series specifications. Ensure compliance with RoHS standards and check for any recent product change notifications from Fox Electronics regarding manufacturing updates or material substitutions before finalizing procurement.

Oscillators Selection Notes

Select this model when a 4 MHz frequency with 25 ppm stability is required for HCMOS-compatible circuits. Consider the 3.3 V supply constraint and 15 mA current draw against system power budgets. The 5x3.2 mm footprint must align with PCB layout constraints. Verify that the -40°C to +85°C temperature range meets the operational environment requirements compared to commercial grade alternatives.

Oscillators Part Context

This component belongs to the FO5HS series of standard oscillators from Fox Electronics, designed for general-purpose timing applications. The series offers various frequencies and packages, with this specific variant providing a 4 MHz output in a 5x3.2 mm SMD form factor. It complements other Fox oscillators like the FO3HS and FO7HS series, which differ in size and performance characteristics, allowing designers to choose based on space and precision needs.

Oscillators Replacement Considerations

Direct substitutes include other Fox Electronics models within the FO5HS series with identical pinouts and electrical parameters but different frequencies or stability ratings. Cross-brand replacements require verification of HCMOS output compatibility, supply voltage range, and physical dimensions to ensure seamless integration without circuit redesign.