Product Overview
The 8122S TCXO is a temperature-compensated crystal oscillator unit featuring a clipped sine wave output in a compact 2.5x2.0mm SMD ceramic seam seal package. Designed for demanding applications, it offers tight stabilities over various temperature ranges and is RoHS compliant, LEAD-FREE, HALOGEN-FREE, and REACH compliant. Its small dimensions and reliable performance make it ideal for WiMAX/WLAN/Ethernet, telecommunication, and mobile applications.
Product Attributes
- Brand: HangJing (implied by contact information)
- Origin: Suzhou, Jiangsu, China
- Certifications: RoHS compliant, LEAD-FREE, HALOGEN-FREE, REACH compliant
Technical Specifications
| Parameter | 1.8V | 2.5V | 2.8/ 3.0/ 3.3V | Remarks |
|---|---|---|---|---|
| Frequency range | 10 ~ 52MHz | |||
| Frequency tolerance | 2.0ppm | Initial tol. @+25C | ||
| Frequency stability | 0.5ppm; 1.0ppm; 1.5ppm; 2.0ppm; 2.5ppm | See note below table. In combination to above stabilities. | ||
| Operating temperature range | 20 to +70C / 30 to +85C / 40 to +85C | |||
| Aging per year | 1.0ppm | @+25C | ||
| Output waveform | Clipped Sine Wave | |||
| Output load | 10k/10pF | |||
| Output voltage level | 0.8Vp-p | Minimum | ||
| Phase noise (example 19.2MHz) | -115dBc/Hz / -135dBc/Hz / -148dBc/Hz | @100Hz / 1kHz / 10kHz | ||
| Phase jitter RMS | <1ps | 12kHzFj20MHz | ||
| Supply current @10k/10pF | 1.5mA | 2.0mA | (higher value >26MHz) | |
Packaging Information
Tape & Reel compliant to EIA-481. Embossed carrier width 8mm. Component pitch in carrier 4mm. Reel diameter 180mm. QTY per reel: 3,000pcs
Package Outline / Dimensions
SMD 2.5x2.0x0.9mm ceramic seam seal package with 4 solder pads.
2410121909_HCI-8122S-26-480MQ33DTL_C20623083.pdf
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