Maxim Integrated Products has released the MAX2551 and MAX2553 femtocell transceivers for WCDMA (Bands 1 to 6 and 8 to 10) and cdma2000 (Band Class 0, 1, and 10).
The MAX2553 integrates on-chip fractional-N frequency synthesizers, PA drivers, 12-Bit AFC DAC, on-chip temperature sensor, three general-purpose outputs, reference clock, PLL lock detect output through GPO3.
Here are some specifics:
- 3dB Rx noise figure
- 60dB Gain Control Range
- ACPR and EVM Compliance at 0dBm Output Power
- Housed in a 7mm x 7mm TQFN package.
- Rated over the -40°C to +85°C temperature range.
- Reference design available
For more information please visit .
More Information:Maxim femtocell landing pageMAX2551 datasheet MAX2553 datasheet