SKY74100-21 - Dual-Band Receiver

Skyworks Solutions

Datasheet Details

The SKY74100-21 receiver is a highly integrated device for dualband Code Division Multiple Access (CDMA) femtocells.

Supply voltage: 2.7 V to 3.0 V.
Low power operation: 140 mW with supply voltage @ 2.85 V.
Two differential mixer path inputs (800 MHz and 1.9 GHz) and common I/Q differential outputs at the baseband.
Two direct downconverters for CDMA and PCS bands.
Fully integrated UHF VCO for all operating modes. An automatic integrated tuning loop for all process variations is included.
Fully integrated RF PLL (except for the loop filter).
Fully integrated baseband low pass.

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