Product Overview
The 8121S TCXO is a temperature-compensated crystal oscillator with a clipped sine wave output, housed in a compact 2.0x1.6mm SMD ceramic seam seal package. It offers tight stabilities over temperature, making it suitable for demanding applications in telecommunications, WiMAX, WLAN, Ethernet, and mobile devices. This RoHS, LEAD-FREE, HALOGEN-FREE, and REACH compliant unit is available in a tape and reel format for automated assembly.
Product Attributes
- Brand: Suzhou HangJing Elec&Tech Co., Ltd.
- Origin: China
- Certifications: RoHS compliant, LEAD-FREE, HALOGEN-FREE, REACH compliant
Technical Specifications
| Parameter | Remarks | 1.8V | 2.5V | 2.8/ 3.0/ 3.3V |
| Frequency range | 10 ~ 52MHz | |||
| Frequency tolerance | Initial tol. @+25C | 1.0ppm | ||
| Frequency stability | In combination to above stabilities. | 0.5ppm; 1.0ppm; 1.5ppm; 2.0ppm; 2.5ppm | ||
| Operating temperature range | 20 to +70C | 30 to +85C | 40 to +85C | |
| Aging per year | @+25C | 1.0ppm | ||
| Output waveform | Clipped Sine Wave | |||
| Output load | 10k/10pF | |||
| Output voltage level | 0.8Vp-p Minimum | |||
| Phase noise (example 19.2MHz) | @100Hz / 1kHz / 10kHz | -115dBc/Hz | -135dBc/Hz | -148dBc/Hz |
| Phase jitter RMS | 12kHzFj20MHz | <1ps | ||
| Supply current | @10k/10pF (higher value >26MHz) | 1.5mA | 2.0mA |
Note: Frequency stability is the frequency deviation over temperature range in reference to +25C.
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.
Contact: Suzhou HangJing Elec&Tech Co., Ltd. Http://www.hci.com.hk No.1,First Qunxing Rd,Suzhou Industrial Park,Jiangsu,China Telephone:+86 (0)512 6591 6689 Mobile phone:+86 (0)13819495058 e-mail: tony@hci.com.hk
2504101957_HCI-8121S-32-000NNWVFTL_C46598425.pdf
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