DSC557-0344SI1T
- Mfr.Part #
- DSC557-0344SI1T
- Manufacturer
- Microchip Technology
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- MEMS OSC XO 100.0000MHZ HCSL SMD
- Stock
- 27,687
- In Stock :
- 27,687
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- Manufacturer :
- Microchip Technology
- Product Category :
- Application Specific Clock/Timing
- Number of Outputs :
- 2
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Package Shape :
- RECTANGULAR
- Voltage - Supply :
- 2.25V~3.6V
- Series :
- DSC557-03
- Max Supply Current :
- 60mA
- Mount :
- Surface Mount
- JESD-609 Code :
- e3
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Ratio - Input:Output :
- 0:2
- Package :
- Tape and Reel (TR)
- Height - Seated (Max) :
- 0.043 (1.10mm)
- Number of Terminals :
- 16
- Number of Circuits :
- 1
- Height Seated (Max) :
- 0.043 1.10mm
- Terminal Form :
- Gull wing
- Operating Supply Current :
- 21mA
- Main Purpose :
- PCI Express (PCIe)
- Min Operating Temperature :
- -40°C
- Manufacturer :
- Microchip Technology Inc
- ECCN Code :
- EAR99
- Max Operating Temperature :
- 85°C
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~85°C
- Current - Supply (Max) :
- 60mA Typ
- HTS Code :
- 8542.39.00.01
- Terminal Position :
- Dual
- Temperature Grade :
- Industrial
- Reach Compliance Code :
- Compliant
- Type :
- XO (Standard)
- Output Clock Frequency-Max :
- 460 MHz
- Surface Mount :
- yes
- Width :
- 4.4958mm
- Height :
- 1.0922mm
- Packaging :
- Tape and Reel (TR)
- Input :
- -
- Frequency Stability :
- ±50ppm
- Additional Feature :
- ELIMINATED THE EXT QUARTZ CRYSTAL AND USED MEMS CLOCK GENERATORS AS EXT CLOCK
- Current - Supply (Disable) (Max) :
- 23mA
- Product Status :
- Obsolete
- PLL :
- yes
- Length :
- 5.0038mm
- Differential - Input:Output :
- No/Yes
- Mounting Type :
- Surface Mount
- Size / Dimension :
- 0.197Lx0.177W 5.00mmx4.50mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Frequency - Max :
- 100MHz
- Frequency :
- 100MHz
- Base Resonator :
- MEMS
- uPs/uCs/Peripheral ICs Type :
- CLOCK GENERATOR, PROCESSOR SPECIFIC
- Seated Height-Max :
- 1.1 mm
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Function :
- Enable/Disable
- Ratings :
- --
- Output :
- HCSL
- RoHS :
- Compliant
- Max Duty Cycle :
- 52 %
- JESD-30 Code :
- R-PDSO-G16
- Technology :
- CMOS
- Terminal Pitch :
- 0.65 mm
- Operating Supply Voltage :
- 3.6V
- Datasheets
- DSC557-0344SI1T

Application Specific Clock/Timing Microchip Technology DSC557-0344SI1T Overview
The Application Specific Clock/Timing Microchip Technology DSC557-0344SI1T is a state-of-the-art MEMS Oscillator designed for high precision timing solutions. Offering a fixed frequency of 100.0000 MHz and utilizing HCSL output, this surface-mounted device provides a reliable and efficient performance for advanced electronic assemblies. Crafted meticulously by Microchip Technology, the DSC557-0344SI1T stands out for its robust environmental resistance and precise frequency stability, which are essential in today’s digitally enhanced world.
DSC557-0344SI1T Features
This MEMS oscillator integrates several features that make it an optimal choice for critical timing applications:
- High Frequency Precision: Stable 100.0000 MHz output suits high-speed digital processes.
- HCSL Output: High-Speed Current Steering Logic for better signal integrity and reduced noise.
- Compact SMD Package: Surface mount design fits seamlessly into various electronic circuits.
- Robust Design: Engineered to perform stably under environmental stressors such as temperature fluctuations and vibration.
- Low Power Consumption: Efficient design contributes to reduced energy costs for electronic systems.
DSC557-0344SI1T Applications
- Data Centers: Used in server clocks to ensure synchronized operations across high-speed networks.
- Telecommunication Equipment: Provides precise timing in routers and switches to maintain the integrity of signal transmission.
- Wearable Technology: Offers compact and efficient timing solutions for devices like smartwatches, enhancing battery life and functionality.
- Industrial Automation: Critical in the timing control of machinery and robotic systems to maximize efficiency and safety.
- Consumer Electronics: Utilized in multimedia devices for exact timing to improve user experience and device performance.
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