Si5351 модуль генератора сигналов часов высокочастотный сигнал квадратная волна плата прерывания поколения 25 мгц кристальный
- Категория: Интегральные схемы >>>
- Поставщик: Shenzhen,Gui,Yi,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-15-2025 | 2.93 $* | 2.76 $* |
| Aug-15-2025 | 2.3 $* | 2.74 $* |
| Jul-15-2025 | 2.3 $* | 2.22 $* |
| Jun-15-2025 | 2.65 $* | 2.15 $* |
| May-15-2025 | 2.83 $* | 2.3 $* |
| Apr-15-2025 | 2.42 $* | 2.20 $* |
| Mar-15-2025 | 2.42 $* | 2.94 $* |
| Feb-15-2025 | 2.97 $* | 2.36 $* |
| Jan-15-2025 | 2.17 $* | 2.32 $* |
Характеристики
Products Description
Si5351 Clock Signal Generator Module High Frequency Signal Square Wave Clock Gen Breakout Board 25MHz Crystal Controller Signal
Features
Generates up to 8 non-integer-related
frequencies from 8 kHz to 160 MHz
I2C user definable configuration
Exact frequency synthesis at each output (0 ppm error)
Highly linear VCXO
Optional clock input (CLKIN)
Low output period jitter: 100 ps pp
Configurable spread spectrum selectable at each output
Operates from a low-cost, fixed frequency
crystal: 25 or 27 MHz
Supports static phase offset
Programmable rise/fall time control
frequencies from 8 kHz to 160 MHz
I2C user definable configuration
Exact frequency synthesis at each output (0 ppm error)
Highly linear VCXO
Optional clock input (CLKIN)
Low output period jitter: 100 ps pp
Configurable spread spectrum selectable at each output
Operates from a low-cost, fixed frequency
crystal: 25 or 27 MHz
Supports static phase offset
Programmable rise/fall time control
Glitchless frequency changes
Separate voltage supply pins:
Core VDD: 2.5 or 3.3 V
Output VDDO: 1.8, 2.5, or 3.3 V
Separate voltage supply pins:
Core VDD: 2.5 or 3.3 V
Output VDDO: 1.8, 2.5, or 3.3 V
Excellent PSRR eliminates external
power supply filtering
Very low power consumption
Adjustable output-output delay
Available in 3 packages types:
10-MSOP: 3 outputs
24-QSOP: 8 outputs
20-QFN (4x4 mm): 8 outputs
PCIE Gen 1 compliant
Supports HCSL compatible swing
power supply filtering
Very low power consumption
Adjustable output-output delay
Available in 3 packages types:
10-MSOP: 3 outputs
24-QSOP: 8 outputs
20-QFN (4x4 mm): 8 outputs
PCIE Gen 1 compliant
Supports HCSL compatible swing
Applications
HDTV, DVD/Blu-ray, set-top box
Audio/video equipment, gaming
Printers, scanners, projectors
Residential gateways
Networking/communication
Servers, storage
XO replacement
Audio/video equipment, gaming
Printers, scanners, projectors
Residential gateways
Networking/communication
Servers, storage
XO replacement
Description
The Si5351 is an I2C configurable clock generator that is ideally suited for replacing
crystals, crystal oscillators, VCXOs, phase-locked loops (PLLs), and fanout buffers in
cost-sensitive applications. Based on a PLL/VCXO + high resolution MultiSynth fractional
divider architecture, the Si5351 can generate any frequency up to 160 MHz on each of its
outputs with 0 ppm error. Three versions of the Si5351 are available to meet a wide
variety of applications. The Si5351A generates up to 8 free-running clocks using an
internal oscillator for replacing crystals and crystal oscillators. The Si5351B adds an
internal VCXO and provides the flexibility to replace both free-running clocks and
synchronous clocks. The Si5351B eliminates the need for higher cost, custom pullable
crystals while providing reliable operation over a wide tuning range. The Si5351C offers
the same flexibility but synchronizes to an external reference clock (CLKIN).
crystals, crystal oscillators, VCXOs, phase-locked loops (PLLs), and fanout buffers in
cost-sensitive applications. Based on a PLL/VCXO + high resolution MultiSynth fractional
divider architecture, the Si5351 can generate any frequency up to 160 MHz on each of its
outputs with 0 ppm error. Three versions of the Si5351 are available to meet a wide
variety of applications. The Si5351A generates up to 8 free-running clocks using an
internal oscillator for replacing crystals and crystal oscillators. The Si5351B adds an
internal VCXO and provides the flexibility to replace both free-running clocks and
synchronous clocks. The Si5351B eliminates the need for higher cost, custom pullable
crystals while providing reliable operation over a wide tuning range. The Si5351C offers
the same flexibility but synchronizes to an external reference clock (CLKIN).
Detailed Images
Our Company
Packaging & Shipping
1. We can ship the items by DHL,UPS,TNT,FedEx and China Post ect.
Please contact us directly for choosing the shipment you prefer.
2. We will ship the items normally 3-5 working days after payment; Special requirement orders, delivery time is negotiable.
3. We accept Paypal, T/T, Alibaba Trade Assuarce, Western Union, Wechat, Alipay, Cash
4. Any import fees or postage are the responsibility of buyer.
2. We will ship the items normally 3-5 working days after payment; Special requirement orders, delivery time is negotiable.
3. We accept Paypal, T/T, Alibaba Trade Assuarce, Western Union, Wechat, Alipay, Cash
4. Any import fees or postage are the responsibility of buyer.
Contact Detials
Sales: Tina Li
Skype:yourcee2009@outlook.com
E-mail: yourcee2009@outlook.com
Wechat/Phone: +86 13145816970
Skype:yourcee2009@outlook.com
E-mail: yourcee2009@outlook.com
Wechat/Phone: +86 13145816970
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