Product Overview
The 9121S TCVCXO is a temperature-compensated voltage-controlled crystal oscillator with a clipped sine wave output, housed in a compact 2.0x1.6mm SMD ceramic seam seal package. It features small dimensions, tight stabilities over temperature, and voltage control for tolerance compensation. This RoHS compliant, LEAD-FREE, HALOGEN-FREE, and REACH compliant unit is suitable for WiMAX/WLAN/Ethernet, telecommunication, and mobile applications.
Product Attributes
- Brand: Not specified
- Origin: Suzhou HangJing Elec&Tech Co., Ltd.
- Material: Ceramic
- Color: Not specified
- 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 | 0.5ppm; 1.0ppm; 1.5ppm; 2.0ppm; 2.5ppm | See note below table | ||
| Operating temperature range | 20 to +70C | 30 to +85C | 40 to +85C | |
| Aging per year | @+25C | 1.0ppm | ||
| Control voltage range | Vc | 0.3 ~ 1.5VDC | 0.4 ~ 2.4VDC | 0.5 ~ 2.5VDC |
| Voltage on pin 1 | ||||
| Frequency pulling range | Over control voltage | 5.0ppm | ||
| 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.
Package Outline / Dimensions: 2.0x1.6x0.8mm with 4 solder pads.
2410121707_HCI-9121S-19-200N33DT1JL_C22379752.pdf
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