TYPE | DESCRIPTION |
---|
Mounting Style | Surface Mount |
Frequency | 800 MHz |
Number of Pins | 16 Pin |
Supply Voltage (DC) | 2.70 V (min) |
Case/Package | TSSOP |
Supply Current | 45.0 mA |
TYPE | DESCRIPTION |
---|
Product Lifecycle Status | Active |
Packaging | Tube |
The AD8346ARUZ is a direct conversion silicon I/Q Quadrature Modulator designed to be used from 800MHz to 2.5GHz. The part is optimized for lower power applications, yet provides a very low noise floor and high output power for the given supply current. The AD8346 requires only -10dBm LO drive level and provides a fully specified 50R buffered output. The part provides excellent amplitude and phase balance and sideband suppression specifications to enable higher order/capacity QAM modulated radios. Additionally the AD8346 has been tested and provides -72dBc ACPR when used in a direct up-conversion CDMA IS95 modulator.
● High accuracy - 1 degree RMS quadrature error at 1.9GHz
● High accuracy - 0.2dB I/Q amplitude balance at 1.9GHz
● -46dBc at 0.8GHz Sideband suppression
● -36dBc at 1.9GHz Sideband suppression
● 0dBm Output compression level at 0.8GHz
● -147dBm/Hz Noise floor
● 45mA Quiescent operating current
● 1µA Standby current
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