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Specifications
Operating Temperature:
-40℃~+85℃
Output Type:
Clipped Sine Wave
Voltage - Supply:
1.8V
Frequency Stability:
±2.5ppm
Frequency:
25MHz
Mfr. Part #:
U132S4-25000K18DT0JL
Package:
SMD3225-4P
Key Attributes
Model Number:
U132S4-25000K18DT0JL
Product Description
Product Overview
The U132S4 is a temperature-compensated voltage-controlled crystal oscillator (TCVCXO) unit featuring a clipped sine wave output in a compact 3.2x2.5mm ceramic seam seal SMD package. It offers small dimensions with 4 solder pads, tight stabilities over temperature, and voltage control for tolerance compensation. This RoHS compliant, LEAD-FREE, HALOGEN-FREE, and REACH compliant oscillator is suitable for WiMAX/WLAN/Ethernet, telecommunication, and mobile applications.
Product Attributes
- Brand: Suzhou HangJing Elec&Tech Co., Ltd.
- 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 | ||
| Operating temperature range | 20 to +70C / 30 to +85C / 40 to +85C | In combination to above stabilities. | ||
| Aging per year | 1.0ppm | @+25C | ||
| Control voltage range (Vc) | 0.3 ~ 1.5VDC | 0.4 ~ 2.4VDC | 0.5 ~ 2.5VDC | Voltage on pin 1 |
| Frequency pulling range | 5.0ppm | Over control voltage | ||
| 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) | |
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 Information:
- Website: Http://www.hci.com.hk
- Address: No.1,First Qunxing Rd,Suzhou Industrial Park,Jiangsu,China
- Telephone: +86 (0)512 6591 6689
- Mobile phone: +86 (0)13819495058
- Email: tony@hci.com.hk
2410121807_HCI-U132S4-25000K18DT0JL_C5563879.pdf
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