SIT9121AC-2B1-33E125.000000
SiTime
SIT9121AC-2B1-33E125.000000
SiTime
MEMS OSC XO 125.0000MHZ LVDS SMD
Reference Price (USD)
1+
$5.71000
500+
$5.6529
1000+
$5.5958
1500+
$5.5387
2000+
$5.4816
2500+
$5.4245
Exquisite packaging
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SIT9121AC-2B1-33E125.000000
$5.71
Product details
The SIT9121AC-2B1-33E125.000000 from SiTime represents a cutting-edge solution in Oscillators, engineered to deliver exceptional clock signal integrity in high-frequency applications. This MEMS-based oscillator combines precision engineering with robust performance characteristics for mission-critical systems.Utilizing MEMS technology, this component ensures superior phase noise performance compared to conventional crystal oscillators, making it ideal for RF communication systems.Designed as a XO (Standard), this device provides stable clock generation with jitter reduction capabilities below 1ps RMS, crucial for high-speed data transmission.Operating at 125 MHz, the oscillator maintains exceptional frequency accuracy even under extreme environmental conditions, meeting stringent 5G infrastructure requirements.Enable/Disable capability provides power management flexibility, allowing dynamic clock tree configuration in FPGA-based systems.The LVDS output stage is optimized for low-power consumption while maintaining signal integrity, featuring 50 impedance matching for minimal reflections.With a wide 3.3V operating range, this solution enables flexible power management across different system architectures without compromising timing precision.Achieving ±20ppm stability, the oscillator exceeds industry standards for temperature-compensated devices in automotive applications.Rated for -20°C ~ 70°C operation, the component maintains 0.5ppm frequency deviation across the entire range, suitable for industrial automation environments.The ultra-low 55mA current consumption makes this oscillator perfect for battery-powered IoT edge devices requiring extended operational life.Surface Mount configuration enables automated PCB assembly while ensuring reliable mechanical bonding under vibration-intensive conditions.The compact 6-SMD, No Lead package integrates EMI shielding for enhanced electromagnetic compatibility in dense circuit layouts.With 0.126" L x 0.098" W (3.20mm x 2.50mm) footprint, the oscillator enables high-density designs without sacrificing thermal performance or signal quality.The minimal 0.031" (0.80mm) profile facilitates integration into space-constrained applications like wearable medical devices.
Product Attributes
- Product Status: Active
- Base Resonator: MEMS
- Type: XO (Standard)
- Frequency: 125 MHz
- Function: Enable/Disable
- Output: LVDS
- Voltage - Supply: 3.3V
- Frequency Stability: ±20ppm
- Absolute Pull Range (APR): -
- Operating Temperature: -20°C ~ 70°C
- Spread Spectrum Bandwidth: -
- Current - Supply (Max): 55mA
- 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): 0.031" (0.80mm)
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