南通至晟微电子技术有限公司
Novaco  Microelectronics  Technologies Ltd.

南通至晟微电子技术有限公司​​
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NV7644

    Applications  &  Feature 

 Multiband 3G/LTEhandsets

 WCDMA Bands I, II, III, IV, V, VIII, IX

 TD-SCDMA Bands 34,39

 FDD LTE Bands 1,2,3,4,5,7,8,9,12,13, 17,19,20,25,26,28, 30,66,71

 TDD LTE Bands 34,38,39,40,41

 C2K Bands BC0,1,4, 6,10,15

 Industry-leading PAE for 3G/4G

 Optimized for APT DCDC operation

 ully programmable Mobile Industry Processor Interface (MIPI) control

 MIPI programmable bias modes optimize best efficiency / linearity trade-off for

3G and 4G; minimizes DG09 for 3G.

 Small, low profile



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    Applications  &  Feature 

 Multiband 3G/LTEhandsets

 WCDMA Bands I, II, III, IV, V, VIII, IX

 TD-SCDMA Bands 34,39

 FDD LTE Bands 1,2,3,4,5,7,8,9,12,13, 17,19,20,25,26,28, 30,66,71

 TDD LTE Bands 34,38,39,40,41

 C2K Bands BC0,1,4, 6,10,15

 Industry-leading PAE for 3G/4G

 Optimized for APT DCDC operation

 ully programmable Mobile Industry Processor Interface (MIPI) control

 MIPI programmable bias modes optimize best efficiency / linearity trade-off for

3G and 4G; minimizes DG09 for 3G.

 Small, low profile



Description 


NV7644 is a multimode multiband (MMMB) Power Amplifier Module (PAM) that supports 3G / 4G handsets and operates efficiently in WCDMA, TD-SCDMA, and LTE modes. The module is fully programmable through a Mobile Industry Processor Interface (MIPI®).

 

The PAM consists of a WCDMA / LTE block for low, high, and mid-bands, and a Multi-Function Control (MFC) block, RF input/output ports internally matched to 50 Ω to reduce the number of external components. A CMOS integrated circuit uses standard MIPI controls to provide the internal MFC interface and operation. Extremely low leakage current maximizes handset standby time.


     


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