MAX2150ETI+ by Analog Devices

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

Status: Active
Series: MAX2150
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

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.

Prices starting from US$13.82


Distributor Starting From Stock
Logo for element14 element14 US$16.09
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Logo for Richardson RFPD Richardson RFPD US$13.82
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Logo for Newark Electronics Newark Electronics -
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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


MAX2150ETI+ Semiconductors - ICs by Analog Devices

I/Q MODULATOR 0.7-2.3GHZ TQFN-28

Status: Unknown
Series: -
RoHS: Unknown
View Datasheet 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
Operating Temperature Max 85°C
Product Range -
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

MODULATOR/DEMODULATOR | Richardson RFPD
I/Q MODULATOR, 0.7-2.3GHZ, TQFN-28 | Farnell
I/Q Modulator, 0.7-2.3Ghz, Tqfn-28 | Newark Electronics

Frequently Asked Questions

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

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Is the MAX2150ETI+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX2150ETI+ have stock available?

Authorised distributors including element14, Richardson RFPD, Farnell and Newark Electronics have stock available or on a lead time for MAX2150ETI+ .

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