MAX2150ETI+T by Analog Devices

Wideband I/Q Modulator with Sigma-Delta Fractional-N Synthesizer


The MAX2150 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.

Where to Buy

Prices starting from US$13.35

Distributor Stock
Logo for Analog Devices
Analog Devices
from US$13.35
0
in stock
Buy Now
Logo for Farnell UK
Farnell
from US$17.60
0
in stock
Buy Now
Buy Now

Features

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

Specifications

Solutions Broadband SatelliteCellularSatelliteWLL
Frequency Range (MHz) 700 to 2300
ISUPPLY (mA) 72
Footprint (mm x mm) 5.0 x 5.0
Package/Pins TQFN/28
BudgetaryPrice (See Notes) 9.86

Last 6 months Inventory & Pricing History



MAX2150ETI+T RF by Analog Devices

I/Q MODULATOR, 700MHZ-2.3GHZ, TQFN-28

Status: Unknown
Series: -
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Frequency Min 700MHz
Frequency Max 2.3GHz
Supply Voltage Min 2.7V
Supply Voltage Max 3.6V
RF IC Case Style TQFN
No. of Pins 28Pins
Operating Temperature Min -40°C
RoHS Compliant Yes

Last 6 months Inventory & Pricing History


Alternative Descriptions

Wideband I/Q Modulator with Si | Analog Devices

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX2150ETI+T ?

Additional datasheets, footprints and schematics for MAX2150ETI+T are listed on our Part Details page. You can also find images and similar parts to MAX2150ETI+T on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MAX2150ETI+T on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MAX2150ETI+T price breaks, MOQs, lead times, inventory and SKUs from distributors.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the MAX2150ETI+T you can contact the distributor directly for product support, shipping queries etc.

Is the MAX2150ETI+T RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX2150ETI+T have stock available?

Authorised distributors including Analog Devices and Farnell have stock available or on a lead time for MAX2150ETI+T .

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for MAX2150ETI+T often in real-time on the comparison pages.

What if I can't find stock of MAX2150ETI+T ?

You can fill out our help required form which you can use to request a quote for MAX2150ETI+T from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.