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TSA5055T 2.65 GHz bidirectional I2C-bus controlled synthesizer

TSA5055T Description

INTEGRATED CIRCUITS DATA SHEET TSA5055T 2.65 GHz bidirectional I2C-bus controlled synthesizer Product specification Supersedes data of November 1991 .
TSA5055T The TSA5055T is a single-chip PLL frequency synthesizer designed for satellite TV tuning systems.

TSA5055T Features

* Complete 2.65 GHz single-chip system
* Low power 5 V, 60 mA
* I2C-bus programming
* In-lock flag
* Varicap drive disable
* Low radiation
* 5-level Analog to Digital Converter (ADC)
* Address selection for Picture-In-Picture (PIP), DBS

TSA5055T Applications

* Satellite TV
* High IF cable tuning systems. QUICK REFERENCE DATA SYMBOL VCC ICC fRF VI (rms) supply voltage supply current RF input frequency range input voltage level (RMS value) 1 to 1.8 GHz 1.8 to 2.65 GHz fXTAL zXTAL IO Tamb Tstg crystal oscillator frequency crystal oscillator

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