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Product Detailed Parameters
- Description：MEMS OSC PROG BLANK 10MHZ-460MHZ
- Series：DSC8103
- 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：Standby
- Output：LVDS
- Voltage - Supply：2.25V ~ 3.6V
- Frequency Stability：±25ppm
- Frequency Stability (Total)：-
- Operating Temperature：-40°C ~ 85°C
- Spread Spectrum Bandwidth：-
- Current - Supply (Max)：32mA
- Ratings：AEC-Q100
- 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 DSC8103DI2 is a programmable MEMS oscillator manufactured by Microchip Technology. It supports frequency ranges from 10 MHz to 460 MHz and utilizes LVDS output format. The device operates on a supply voltage between 2.25 V and 3.6 V, with a maximum current consumption of 32 mA. It features a standby function and is housed in a 6-SMD, No Lead package. The component is rated for an operating temperature range of -40°C to +85°C and holds AEC-Q100 qualification.
Feature Summary
- Supports user-programmable frequencies within the 10 MHz to 460 MHz range
- Delivers high-speed LVDS output signals
- Includes a standby mode for power management
- Qualified for automotive applications under AEC-Q100 standards
Applications
- Automotive electronic systems requiring certified timing sources
- High-speed digital communication interfaces
- Data acquisition systems
- Industrial control equipment
Procurement Notes
Verify that the specific part number corresponds to the blank/unprogrammed variant, as this component requires end-user programming to define the final frequency. Confirm that the LVDS output type matches the target circuit requirements. Ensure the supply voltage range of 2.25 V to 3.6 V is compatible with the system design. Check for AEC-Q100 certification if the application demands automotive-grade reliability.
Selection Notes
Select this model when a flexible, programmable clock source is needed across a wide frequency spectrum up to 460 MHz. The LVDS output is suitable for noise-sensitive high-speed applications. Consider the AEC-Q100 rating for automotive environments. Note that unlike fixed-frequency oscillators, this part requires external programming infrastructure or services before deployment.
Part Context
This component belongs to the DSC8103 series of programmable MEMS oscillators from Microchip Technology. These devices are designed to replace multiple fixed-frequency crystals and oscillators, reducing inventory complexity. The series offers various output formats and packaging options to suit diverse embedded system requirements.
Replacement Considerations
Direct replacements must be other DSC8103DI2 units or equivalent blank programmable MEMS oscillators from Microchip with matching LVDS outputs and frequency ranges. Verify that any substitute supports the same 2.25 V to 3.6 V supply and 6-SMD package dimensions.
