Products > Integrated Circuits (ICs) > RF Integrated Circuits > MAX2150ETI

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16-Bit Buffers/Drivers With 3-State Outputs 48-SSOP -40 to 85

  • Package/Case :
  • QFN-28
  • Product Categories :
  • Active RF, IF modem
  • RoHs Status:
  • Lead free / RoHS Compliant
  • In-stock:
  • 35


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MAX2150ETI Product Details

The MAX2150ETI is a complete wideband direct upconversion quadrature modulator IC incorporating a 28-bit sigma-delta fractional-N synthesizer. The device is targeted for applications in the 700MHz to 2300MHz frequency range. The super-high-resolution sigma-delta fractional-N synthesizer is capable of better than 50mHz resolution when used with a 10MHz reference. Other features: fully differential I/Q modulation inputs, an internal LO buffer, and a 50Ω wideband output driver amplifier. A standard 3-wire interface is provided for synthesizer programming and overall device configuration. An on-chip low-noise crystal oscillator amplifier is also included and can be configured as a buffer when an external reference oscillator is used. The device typically achieves 34dBc of carrier and sideband suppression at a -1dBm output level. The wideband, internally matched RF output can also be disabled while the synthesizer and 3-wire bus remain powered up for continuous programming. The device consumes 72mA from a single +3.0V supply and is packaged in an ultra-compact 28-pin QFN package (5mm x 5mm) with an exposed pad.



  • Single Voltage Supply (2.7V to 3.6V)
  • 75MHz 3dB I/Q Input Bandwidth
  • Wideband 50Ω RF Output: 700MHz to 2300MHz
  • Ultra-Fine Frequency Resolution: 100mHz
  • High Reference Frequency for Fast-Switching Applications
  • Ultra-Low Phase Noise
  • Low Spurious and Reference Emissions
  • -1dBm RMS Output Power
  • 60dB RF Muting Control
  • 34dBc Typical Carrier Suppression
  • 34dBc Typical Sideband Suppression
  • Software- and Hardware-Controlled Shutdown Modes


  • LMDS
  • Satellite Uplink
  • Wireless Base Stations
  • Wireless Broadband

MAX2150ETI Block Diagram
(Picture: Diagram)

Technical Parameters

  • Modulation Type
  • Quadrature
  • Operating Supply Voltage
  • 2.7 V to 3.6 V
  • Supply Current
  • 107 mA
  • Interface Type
  • 3-Wire
  • Maximum Power Dissipation
  • 2 W
  • Operating Temperature Range
  • - 40 C to + 85 C
  • Operating Voltage
  • 2.7 V to 3.6 V
  • Output Power
  • - 60 dBm

MAX2150ETI Documents

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Estimated Delivery Time: Oct 01 - Oct 06 days (choose Expedited at checkout).

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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.

Jotrin ESD packing


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.


Q: How does Jotrin guarantee that MAX2150ETI 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 MAX2150ETI devices; we pay more attention to the channels and quality of MAX2150ETI products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of MAX2150ETI chips? Including MAXIM original factory information, Active RF, IF modem application, MAX2150ETI pictures?
You can use Jotrin's intelligent search engine, or filter by Broadband RF Transmitters category, or find it through Maxim Integrated Information page.
Q: Are the MAXIM's MAX2150ETI 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 MAX2150ETI, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
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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.
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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 MAX2150ETI?
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 MAX2150ETI we delivered, we will accept the replacement or return of the MAX2150ETI 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 MAX2150ETI.
(3)The MAX2150ETI 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 MAX2150ETI datasheet pdf, MAX2150 pin diagram?
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Maxim Integrated

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, high-frequency, and digital circuits that enable all four of these key interactions....
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