SN761646 www.
ti.
com DIGITAL TV TUNER IC Check for Samples: SN761646 SLES251 – NOVEMBER 2009 FEATURES 1 • Integrated Mixer/Oscillator/PLL and IF GCA • VHF-H, UHF 2-Band Local Oscillator • I2C Bus Protocol (Fixed Address) • 30-V Tuning Voltage Output • Two General Purpose Ports • Selectable Wide/Narrow Band RF AGC Detector • Crystal Oscillator 4 MHz/8 MHz/16 MHz Support • Programmable Reference Divider Ratio (24/28/48/56/64/96/128) • IF GCA Enable/Disable Control • Standby Mode • 5-V Power Supply • 32-Pin Quad Flatpack No Lead (QFN) Package APPLICATIONS • Digital TVs • Digital CATVs • Set-Top Boxes XTAL2 XTAL1 IFGCA CTRL IFGCA OUT1 IFGCA OUT2 IFGCA GND IFGCA IN2 IFGCA IN1 RHB PACKAGE (TO...

Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)