SG-8002DB-MPT

Overview

The SG-8002DB-MPT is a programmable high-frequency crystal oscillator manufactured by Seiko Epson. It utilizes PLL technology to generate wide frequency outputs ranging from 1 MHz to 55 MHz or up to 125 MHz depending on the specific configuration. The device supports both TTL and CMOS output logic levels with supply voltages of 3.3V or 5V. Frequency stability options include 50 PPM and 100 PPM variants. The component is housed in a 14-DIP package with four leads, designed for applications requiring precise clock signals.

Feature Summary

• Programmable frequency generation using PLL technology
• Supports multiple supply voltage options including 3.3V and 5V
• Available with TTL or CMOS output interfaces
• Includes standby function capability

Applications

• General-purpose clock signal generation
• Embedded system timing references
• Communication equipment synchronization

Procurement Notes

Verify the specific frequency range and output logic (TTL vs CMOS) required for your design, as the SG-8002DB series encompasses various configurations. Confirm the package type matches your PCB footprint requirements. Check current availability status as some distributors may list this part as discontinued or out of stock. Ensure the selected variant meets the necessary phase noise and stability specifications for your application.

Selection Notes

Select the SG-8002DB-MPT variant that matches the required operating voltage and output logic level. Consider the frequency stability requirement when choosing between 50 PPM and 100 PPM versions. Verify the available frequency range aligns with the target application needs. Evaluate the package dimensions to ensure compatibility with the assembly process and board layout constraints.

Part Context

The SG-8002DB series represents a family of programmable crystal oscillators from Seiko Epson. These components are designed to provide flexible clock solutions for electronic systems. The SG-8002DB-MPT is a specific configuration within this line, offering programmability through external programming. This series is known for its reliability and precision in generating stable clock signals for digital circuits.

Replacement Considerations

Direct substitutes should be sought from the same SG-8002DB series with matching electrical parameters. Cross-reference the pinout and package dimensions to ensure mechanical compatibility. Verify that alternative parts support the same supply voltage and output logic levels. Consult manufacturer documentation for recommended replacements if the exact part number is unavailable.