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Product Detailed Parameters
- Description：MEMS OSC PROG BLANK 10MHZ-460MHZ
- Series：DSC8123
- Mfr：Microchip Technology
- Package：Tube
- Base Resonator：MEMS
- Type：XO (Standard)
- Programmable Type：Blank (User Must Program)
- Available Frequency Range：10 MHz ~ 460 MHz
- Function：Enable/Disable
- Output：LVDS
- Voltage - Supply：2.25V ~ 3.6V
- Frequency Stability：-
- Frequency Stability (Total)：±10ppm
- Operating Temperature：-40°C ~ 85°C
- Spread Spectrum Bandwidth：-
- Current - Supply (Max)：32mA
- Ratings：-
- Mounting Type：Surface Mount
- Package / Case：6-SMD, No Lead
- Size / Dimension：0.098" L x 0.079" W (2.50mm x 2.00mm)
- Height - Seated (Max)：0.035" (0.90mm)
- Supplier Device Package：-
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Overview
The DSC8123DI5 is an unprogrammed MEMS oscillator from the DSC8123 series by Microchip Technology. It features a QFN-4 package with dimensions of 5 mm x 3.2 mm and supports frequencies from 10 MHz to 460 MHz. The device operates on a supply voltage range of 2.25 V to 3.6 V, delivering LVDS output format with 10 ppm frequency stability. It functions within a temperature range of -40°C to +85°C, draws a maximum current of 32 mA, and includes enable/disable functionality.
Feature Summary
- Utilizes MEMS technology for robust clock generation
- Supports user programming for flexible frequency selection
- Provides LVDS output interface for high-speed applications
Applications
- Industrial control systems requiring precise timing
- Telecommunications infrastructure equipment
- Computing and data processing hardware
Procurement Notes
Verify that the specific part number corresponds to the unprogrammed blank variant, as this component requires end-user programming to function. Confirm package type compatibility during integration. Ensure environmental specifications meet operational requirements. Check RoHS compliance status before procurement. Validate supply chain authenticity through authorized channels.
Selection Notes
Choose this model when a programmable MEMS solution with LVDS outputs is required. Consider the 10 ppm stability for precision needs. Evaluate the 2.25 V to 3.6 V operating range against system power rails. Assess the -40°C to +85°C temperature range for environmental suitability. Compare package size constraints against board layout requirements.
Part Context
Part of the DSC8123 family of programmable MEMS oscillators. Designed to replace traditional crystal oscillators with reprogrammable flexibility. Offers similar form factors to other industry-standard clock sources while providing enhanced stability and lower power consumption characteristics typical of modern MEMS devices.
Replacement Considerations
Direct substitutes include other DSC8123 variants with different suffixes indicating package or temperature variations. Cross-reference pinouts and electrical parameters carefully. Verify programming tool compatibility if replacing pre-programmed units with blank ones.
