MEMS-based Clock Generator with On-chip Temperature Compensation
The MVCLK02 is a high-precision and programmable clock generator circuit, with a wide output frequency range.
Overview
The MVCLK02 is a high-precision and programmable clock generator circuit, with a wide output frequency range. The chip contains a versatile MEMS oscillator circuit that is designed to ensure high performance for a wide range of MEMS resonators and with different parameters. The oscillator circuit supports both single-ended and differential resonators. The fully integrated phase-locked-loop circuit is designed to optimize noise and power performance.
A high accuracy integrated temperature sensor and compensation circuitry are used to adjust the phase-locked-loop parameters to compensate for any temperature dependencies of the MEMS resonator, allowing for a stable output frequency over temperature.
| Temperature Range | -40 to 85°C |
| Low Integrated Phase Jitter | <1ps |
| Core Operating Current | 19mA |
| Low Standby Current | <1µA |
| Output Buffers | LVPECL, LVDS, CML, & CMOS |
| Power Supply Voltage | 2.5 to 3.6V |
| Small Footprint | 2.3 x 2.3mm2 |
| Chip Communication | Digital I2C |
Key features
- Wide output frequency range from 1 to 400MHz
- Supply voltage range from 2.5 to 3.6V
- Versatile on-chip MEMS oscillator circuit that supports both single-ended and differential resonators
- Operating temperature range from -40 to 85°C
- On-chip temperature compensation circuits to maintain high-frequency stability across the temperature range
- Programmable output buffers: CMOS, LVDS, LVPECL, & CML outputs
- Low standby current <1µA
Block Diagram
Applications
- SATA, SAS, Fibre Channel
- Passive Optical Networks
- EPON, 10G-EPON, GPON, 10G-PON
- Ethernet
- 1G, 10GBASE-T/KR/LR/SR, and FCoE
- Display Ports
Files
Note: some files may require an NDA depending on provider policy.
Silicon Options
| Foundry | Node | Process | Maturity |
|---|---|---|---|
| TSMC | 180nm | BCDG2 | Silicon Proven |
Specifications
Identity
Provider
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Frequently asked questions about Clock Generator IP cores
What is MEMS-based Clock Generator with On-chip Temperature Compensation?
MEMS-based Clock Generator with On-chip Temperature Compensation is a Clock Generator IP core from MEMS Vision listed on Semi IP Hub. It is listed with support for tsmc Silicon Proven.
How should engineers evaluate this Clock Generator?
Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Clock Generator IP.
Can this semiconductor IP be compared with similar products?
Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.