A Balanced Wideband VCO for Set-Top TV Tuner Applications

Introduction Modern set-top TV DBS tuner systems require more channel coverage, while maintaining competitive prices. This situation creates tough design goals: to improve performance and simplify design. Balanced VCO configuration could be a competitive circuit solution, since it provides the w

文件：270.46 Kbytes 页数：11 Pages

SKYWORKS

思佳讯

A Balanced Wideband VCO for Set-Top TV Tuner Applications

Skyworks

思佳讯

REFERENCE FREQUENCY 16.368 MHz, 2ND IF FREQUENCY 4.092 MHz RF/IF FREQUENCY DOWN-CONVERTER PLL FREQUENCY SYNTHESIZER IC FOR GPS RECEIVER

DESCRIPTION The µPB1005K is a silicon monolithic integrated circuit for GPS receiver. This IC is designed as double conversion RF block integrated RF/IF down-converter + PLL frequency synthesizer on 1 chip. The µPB1005K features 36-pin plastic QFN, fixed prescaler and supply voltage. The

文件：120.46 Kbytes 页数：16 Pages

NEC

瑞萨

REFERENCE FREQUENCY 16.368 MHz, 2ND IF FREQUENCY 4.092 MHz RF/IF FREQUENCY DOWN-CONVERTER PLL FREQUENCY SYNTHESIZER IC FOR GPS RECEIVER

DESCRIPTION The µPB1005GS is a silicon monolithic integrated circuit for GPS receiver. This IC is designed as double conversion RF block integrated RF/IF down-converter + PLL frequency synthesizer on 1 chip. The µPB1005GS features shrink package, fixed prescaler and supply voltage. The 30

文件：164.47 Kbytes 页数：9 Pages

NEC

瑞萨

REFERENCE FREQUENCY 16.368 MHz, 2ND IF FREQUENCY 4.092 MHz RF/IF FREQUENCY DOWN-CONVERTER PLL FREQUENCY SYNTHESIZER IC FOR GPS RECEIVER

DESCRIPTION The µPB1005K is a silicon monolithic integrated circuit for GPS receiver. This IC is designed as double conversion RF block integrated RF/IF down-converter + PLL frequency synthesizer on 1 chip. The µPB1005K features 36-pin plastic QFN, fixed prescaler and supply voltage. The

文件：120.46 Kbytes 页数：16 Pages

NEC

瑞萨