Part # MAX3541 datasheet

Part Manufacturer: Maxim


Part Description: MAX3541 DS

Part Details:

19-1029; Rev 2; 4/08 Complete Single-Conversion Television Tuner MAX3541 General Description Features The MAX3541 complete single-conversion television Low Power Consumption: 760mW (typ) from a tuner is designed for use in analog/digital terrestrial appli- +3.3V Supply Voltage cations and digital set-top boxes. This television tunerdraws only 760mW of power from a +3.3V supply voltage. Integrated Tracking Filters The MAX3541 is designed to convert PAL or DVB-T sig- Low Noise Figure: 4.9dB (typ) nals in the 47MHz to 68MHz, 174MHz to 230MHz, and Small 7mm x 7mm fcLGA Leadless Package 470MHz to 862MHz bands to an intermediate frequency(IF) of 36MHz. IF Overload Detector Controls RF Variable-Gain The MAX3541 includes a variable-gain low-noise amplifi- Amplifier er (LNA), multiband tracking filters, a harmonic-rejection 2-Wire, I2C-Compatible Serial Control Interface mixer, a low-noise IF amplifier, an IF power detector, anda variable-gain IF amplifier. The MAX3541 also includesfully monolithic VCOs and tank circuits, as well as acomplete frequency synthesizer. This highly integrateddesign allows for low-power tuner-on-board applications Ordering Information without the cost and power dissipation issues of dual-conversion tuner solutions. PART TEMP RANGE PIN-PACKAGE The MAX3541 is specified for operation in the -40°C to MAX3541ELM+ -40°C to +85°C 48 LGA-EP* +85°C temperature range and is available in a leadless48-pin flip-chip (fcLGA) package. +Denotes a lead-free/RoHS-compliant package. Applications *EP = Exposed paddle. Televisions Analog/Digital Terrestrial Receivers Digital Set-Top Boxes Pin Configuration/Functional Diagram ADDR2 ADDR1 XTALP XTALN V CC CP MUX V CC VTUNE GND_TUNE LDO V CC 48 47 46 45

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MAX3541.pdf Datasheet