Datasheet Details
| Part number | MAX2150 |
|---|---|
| Manufacturer | Maxim Integrated (now Analog Devices) |
| File Size | 1.25 MB |
| Description | Wideband I/Q Modulator |
| Datasheet |
 MAX2150 Datasheet
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General Description
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.
Key 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.