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RF ATTENUATOR 31.5DB 50OHM 20QFN
| メーカー : | Peregrine Semiconductor Corp (pSemi) |
|---|---|
| パッケージ : | QFN-20 |
| 製品 : | Attenuators |
| Datasheet: | |
| RoHs Status: | Lead free/RoHS Compliant |
| 在庫: | 57200 |
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PE4312C-Z 製品詳細
The PE4312 is a 50Ω, HaRP™ technology-enhanced 6-bit RF Digital Step Attenuator (DSA) designed for use in 3G/4G wireless infrastructure and other high performance RF applications.
This DSA is a pin-compatible upgraded version of the PE4302 with higher linearity, improved attenuation accuracy and faster switching speed. An integrated digital control interface supports both serial and parallel programming of the attenuation, including the capability to program an initial attenuation state at power-up.
Covering a 31.5 dB attenuation range in 0.5 dB steps, it maintains high linearity and low power consumption from 1 MHz through 4 GHz. PE4312 also features an external negative supply option, and is offered in a 20-lead 4 × 4 mm QFN package. In addition, no external blocking capacitors are required if 0 VDC is present on the RF ports.
The PE4312 is manufactured on Peregrine’s UltraCMOS® process, a patented variation of silicon-on-insulator (SOI) technology on a sapphire substrate.
Peregrine’s HaRP™ technology enhancements deliver high linearity and excellent harmonics performance. It is an innovative feature of the UltraCMOS® process, offering the performance of GaAs with the economy and integration of conventional CMOS.
(商品画像: Pinout)
(商品画像: Diagram)
技術的パラメータ
- Attenuation Value
- 31.5dB
- Frequency Range
- 1MHz ~ 4GHz
- Impedance
- 50 Ohms
- Package / Case
- 20-VFQFN Exposed Pad
PE4312C-Z 特殊な製品に関連する
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**elge***2019-03-09
Gute Ware, gut verpackt und schnelle Lieferung
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運送 & 支払い
運送
- 交通手段
- 出荷
- 配信
- DHL
- $20.00-$40.00 (0.50 KG)
- 2-5 days
- Fedex
- $20.00-$40.00 (0.50 KG)
- 3-7 days
- UPS
- $20.00-$45.00 (0.50 KG)
- 2-5 days
- TNT
- $25.00-$65.00 (0.50 KG)
- 2-5 days
- EMS
- $25.00-$45.00 (0.50 KG)
- 5-14 days
- REGISTERED AIR MAIL
- $2.00-$3.00 (0.10 KG)
- 7-30 days
Processing Time：Shipping fee depend on different zone and country.
支払い
- お支払い方法
- 支払手数料
- Wire Transfer
- charge US$30.00 banking fee.
- Paypal
- charge 4.0% service fee.
- Credit Card
- charge 3.5% service fee.
- Western Union
- charge US$0.00 banking fee.
- Money Gram
- charge US$0.00 banking fee.
私たちは高品質の製品、思いやりのサービスと販売保証後を提供します
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私たちは、豊かな製品を持って、あなたの様々なニーズを満たすことができます。
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最小発注数量がの1pcsから始まります。
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最低国際海運料金は$ 2.00米から始まります。
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すべての製品の90日間の品質保証。
梱包
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Step1: Products
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Step2: Vacuum Packaging
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Step3: Anti-Static Bag
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Step4: Individual Packaging
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Step5: Packaging Boxes
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Step6: Bar-Code Shipping Tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
保証
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
FAQ:
- Q: How does Jotrin guarantee that PE4312C-Z is the original manufacturer or agent of PEREGRINE?
- We have a professional business development department to strictly test and verify the qualifications of PEREGRINE original manufacturers and agents. All PEREGRINE suppliers must pass the qualification review before they can publish their PE4312C-Z devices; we pay more attention to the channels and quality of PE4312C-Z products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
- Q: How to find the detailed information of PE4312C-Z chips? Including PEREGRINE original factory information, Attenuators application, PE4312C-Z pictures?
- You can use Jotrin's intelligent search engine, or filter by Attenuators category, or find it through Peregrine Semiconductor Corp (pSemi) Information page.
- Q: Are the PEREGRINE's PE4312C-Z price and stock displayed on the platform accurate?
- The PEREGRINE's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for PE4312C-Z, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
- Q: Can I place an order offline?
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Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online. - Q: What forms of payment can I use in Jotrin?
- TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
- Q: How is the shipping arranged and track my package?
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Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days. - Q: What is the process for returns or replacement of PE4312C-Z?
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All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment.
If there is something wrong with the PE4312CZ we delivered, we will accept the replacement or return of the PE4312C-Z only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of PE4312C-Z.
(3)The PE4312C-Z is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy. - Q: How to contact us and get support, such as PE4312C-Z datasheet pdf, PE4312C pin diagram?
- Need any After-Sales service, please feel free contact us: sales@jotrin.com
Peregrine Semiconductor Corp (pSemi)
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