WCDMA Band 1 & 8, 3 V Linear Power Amplifier Module

Qorvo's RF7849 is a high-power, high-efficiency, linear power amplifier designed for use as the final RF amplifier in 3V, 50F W-CDMA mobile cellular equipment and spread-spectrum systems. This PA is developed for UMTS Band 1 and Band 8 which operates in the 1920MHz to 1980MHz frequency band and 880M • Dual Band 1 and Band 8 Operation\n• Low Voltage Positive Bias Supply (3.0V to 4.5V)\n• Band 8: 28.1dBm\n• High Efficiency Operation\n• Band 1: 44% at POUT=28dBm\n• 3-Mode Power States with Digital Control Interface\n• Integrated Power Coupler\n• Capacitors;

Qorvo

威讯联合

Serial Input, 14-Bit/16-Bit DAC

GENERAL DESCRIPTION The AD7849is a 14-bit/16-bit serial input multiplying digital to-analog converter (DAC). The DAC architecture ensures excellent differential linearity performance, and monotonicity is guaranteed to 14 bits for the A grade and to 16 bits for all other grades over the specified

文件：212.67 Kbytes 页数：15 Pages

AD

亚德诺

Serial Input, 14-Bit/16-Bit DAC

GENERAL DESCRIPTION The AD7849 is a 14-bit/16-bit serial input multiplying DAC. The DAC architecture ensures excellent differential linearity performance, and monotonicity is guaranteed to 14 bits for the A grade and to 16 bits for all other grades over the specified temperature ranges. FEA

文件：351.16 Kbytes 页数：20 Pages

AD

亚德诺

Serial Input, 14-Bit/16-Bit DAC

文件：351.16 Kbytes 页数：20 Pages

AD

亚德诺