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MAX2657EWT+T WLP-6
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MAX2657EWT+T

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RF Amplifier GPS/GNSS Low Noise Amp

Manufacturer :
Maxim Integrated
Package/Case :
WLP-6
Product Categories :
RF Amplifier
Datasheet:
MAX2657EWT+T PDF
RoHs Status:
Rohs
Marking Code:
+AB
In-stock:
638

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MAX2657EWT+T Product Details

The MAX2657/MAX2658 high-gain, low-noise amplifiers (LNAs) are designed for GPS L1, Galileo, and GLONASS applications. Designed in Maxim's advanced SiGe process, the devices achieve a high gain and an ultra-low-noise figure while maximizing the input-referred 1dB compression point and the 3rd-order intercept point. The MAX2657/MAX2658 operate from a +1.6V to +3.3V single supply. The MAX2657EWT+T is optimized for low current. The MAX2658 is optimized for high linearity. The shutdown feature in the device reduces the supply current to be less than 1μA. The MAX2657/MAX2658 are available in a very small, lead-free, RoHS-compliant, 0.86mm x 1.26mm x 0.65mm, wafer-level package (WLP).

Feature

  • High-Power Gain: 19dB (MAX2657)
  • Ultra-Low-Noise Figure: 0.8dB
  • Integrated 50Ω Output Matching Circuit
  • Low Supply Current: 4.1mA (MAX2657)
  • Wide Supply Voltage Range: 1.6V to 3.3V
  • Low Bill of Materials: One Inductor, Two Capacitors
  • Small Footprint: 0.86mm x 1.26mm
  • Thin Profile: 0.65mm
  • 0.4mm-Pitch Wafer-Level Package (WLP)

Applications

  • Avionics
  • Cellular Phones with GPS
  • Location-Enabled Mobile Devices
  • Notebook PCs/Ultra-Mobile PCs
  • Personal Navigation Devices (PNDs)
  • Recreational, Marine Navigation
  • Telematics (Asset Tracking and Management)
  • Watches

MAX2657EWT+T Block Diagram
(Picture: Diagram)

Technical Parameters

Type Low Noise Amplifier Maximum Operating Temperature + 85 C
Operating Frequency 1 GHz to 2 GHz Mounting Style SMD/SMT
P1dB - 12.5 dBm Package / Case WLP-6
Output Intercept Point - 3.5 dBm Packaging Reel
Power Gain Typ 19.5 dB Maximum Power Dissipation 840 mW
Noise Figure 0.8 dB Minimum Operating Temperature - 40 C
Operating Supply Voltage 2.85 V Series MAX2657
Supply Current 4.1 mA Factory Pack Quantity 2500
Test Frequency 1.575 GHz

MAX2657EWT+T Documents

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Estimated Delivery Time: Mar 14 - Mar 19 days (choose Expedited at checkout).

Shipping & Payment

Shipping

Shipping Type Ship Fee Lead Time
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.


Payment

Terms of payment Hand Fee Payment Site
Wire Transfer

charge US$30.00 banking fee.

Paypal

charge 4.0% service fee.

https://www.paypal.com/
Credit Card

charge 3.5% service fee.

Western Union

charge US$0.00 banking fee.

https://www.westernunion.com/
Money Gram

charge US$0.00 banking fee.

http://global.moneygram.com/

We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.

Packing

  • Step1:Product

    Step1:Product

  • Step2:Vacuum packaging

    Step2:Vacuum packaging

  • Step3:Anti-static bag

    Step3:Anti-static bag

  • Step4:Individual packaging

    Step4:Individual packaging

  • Step5:Packaging boxes

    Step5:Packaging boxes

  • Step6:bar-code shipping tag

    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.

Guarantees

1.We provide 90 days warranty.

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 MAX2657EWT+T is the original manufacturer or agent of MAXIM?
We have a professional business development department to strictly test and verify the qualifications of MAXIM original manufacturers and agents. All MAXIM suppliers must pass the qualification review before they can publish their MAX2657EWT+T devices; we pay more attention to the channels and quality of MAX2657EWT+T products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of MAX2657EWT+T chips? Including MAXIM original factory information, RF Amplifier application, MAX2657EWT+T pictures?
You can use Jotrin's intelligent search engine, or filter by Low-Noise Amplifiers category, or find it through Maxim Integrated Information page.
Q: Are the MAXIM's MAX2657EWT+T price and stock displayed on the platform accurate?
The MAXIM's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for MAX2657EWT+T, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
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?
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 MAX2657EWT+T?
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 MAX2657EWT+T we delivered, we will accept the replacement or return of the MAX2657EWT+T 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 MAX2657EWT+T.
(3)The MAX2657EWT+T 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 MAX2657EWT+T datasheet pdf, MAX2657 pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

Maxim Integrated

Maxim
Maxim Integrated Products is a global range of linearity, mixed-signal integrated circuits (IC) design, R & D and manufacturing leader, has designed, developed, and manufactured analog, mixed-signal,...
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