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Product Detailed Parameters
- Description：MEMS OSC PROG BLANK 10MHZ-170MHZ
- Series：DSC8121
- Mfr：Microchip Technology
- Package：Tape & Reel (TR),Cut Tape (CT)
- Base Resonator：MEMS
- Type：XO (Standard)
- Programmable Type：Blank (User Must Program)
- Available Frequency Range：10 MHz ~ 170 MHz
- Function：Enable/Disable
- Output：CMOS
- Voltage - Supply：2.25V ~ 3.6V
- Frequency Stability：-
- Frequency Stability (Total)：±10ppm
- Operating Temperature：-40°C ~ 105°C
- Spread Spectrum Bandwidth：-
- Current - Supply (Max)：35mA
- Ratings：-
- Mounting Type：Surface Mount
- Package / Case：6-SMD, No Lead
- Size / Dimension：0.126" L x 0.098" W (3.20mm x 2.50mm)
- Height - Seated (Max)：0.035" (0.90mm)
- Supplier Device Package：-
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Overview
The DSC8121CL5T is a programmable MEMS oscillator manufactured by Microchip Technology. It operates within a frequency range of 10 MHz to 170 MHz with a stability of ±10 ppm. The device supports supply voltages from 2.25 V to 3.6 V and features CMOS output format. It includes enable/disable functionality and is housed in a 6-SMD, no-lead package measuring 3.20 mm x 2.50 mm x 0.90 mm. The component is rated for operation between -40°C and 105°C.
Feature Summary
- Utilizes MEMS technology for reliable oscillation
- Supports wide frequency programming range
- Includes enable and disable control function
Applications
- General electronic timing circuits
- Embedded system clock generation
- Communication interface synchronization
Procurement Notes
Verify the specific suffix and packaging configuration against official Microchip documentation before ordering. Confirm that the requested unit matches the required voltage and frequency specifications. Ensure compliance with RoHS and REACH standards as indicated in the product datasheet. Check current availability status directly with authorized distributors or the manufacturer.
Selection Notes
Select this component when a programmable MEMS oscillator with ±10 ppm stability is required. Consider the 6-SMD package size for space-constrained designs. Verify that the operating temperature range of -40°C to 105°C meets application environmental needs. Ensure the supply voltage range aligns with the system power architecture.
Part Context
This part belongs to the DSC8121 series of programmable MEMS oscillators. It offers flexibility in frequency selection compared to fixed-frequency alternatives. The series is designed for applications requiring precise timing with low power consumption. It serves as a direct replacement for various crystal oscillator solutions in modern electronics.
Replacement Considerations
Check for pin-compatible alternatives within the same Microchip family if supply constraints exist. Verify that substitute parts meet the same ±10 ppm stability and voltage requirements. Ensure the replacement maintains the 6-SMD package dimensions for board compatibility.
