Vco 900 ic datasheet pdf

Rf pll frequency synthesizers adf4116adf4117adf4118. An important notice at the end of this data sheet addresses availability, warranty, changes, use in safetycritical applications, intellectual property matters and other important disclaimers. Control of all the onchip registers is via a simple 3wire. Added pin configuration and functions section, esd rating table, feature description section, device functional. Lmx2604 datasheet tripleband vco for gsm900dcs1800. Office distributors for availability and specifications. Recent listings manufacturer directory get instant insight into any electronic component. Description, tripleband vco for gsm900dcs1800pcs1900 the lmx2604 is a fully integrated vco voltagecontrolled oscillator ic designed for. Ic vco 900 1800 mhz datasheet, cross reference, circuit and application notes in pdf format. Rf gsm transceiver ic vco 900 1800 mhz gsm part number gsm vco gsm transceiver vco gsm real fm transmitter circuit diagram lmx2604lq lmx2604 gsm transceiver chip text. Lmx2604 tripleband vco for gsm900 dcs1800pcs1900 general description features the lmx2604 is a fully integrated vco.

The ic has two separatebuffer amplifiers to drive an external high power amplifier, datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes and. Sa58646 uhf 900 mhz transceiver ic nxp semiconductors. Gsm900, gsm900, pcs1900 datasheet datasheet catalog. Lmx2581 wideband frequency synthesizer with integrated vco 1 features 3 description the lmx2581 is a low noise wideband frequency 1 output frequency from 50 to 3760 mhz synthesizer that integrates a deltasigma fractional n input clock frequency up to 900 mhz pll, multiple core vco, programmable output. The ic has two vcos, one forgsm and a second for dcspcs. The devices feature high slew rates, low input bias and offset currents, and a low offset voltage. The hmc1163 is a monolithic microwave integrated circuit. Trf372017 integrated iq modulator pllvco datasheet rev. Lmx2592 snas646f december 2015revised november 2017 lmx2592 high performance, wideband pllatinum rf synthesizer with integrated. A 7 v regulator zener diode is provided for supply voltage regulation if necessary. Shdn gnd out vcc vcc vcc gnd shdn 220pf out to mixer synthesizer 220pf max2622 max2623 max2624 typical operating circuit pin configuration appears at end of data sheet.

It operates over a recommended v dd power supply range. Voltage controlled oscillator vco, a buffered oscillator output, a mixer, an. The ic is ideal for use in the transmitter modulation loop by providing extremely small formfactor and low phase noise. The tl062, tl062a and tl062b devices are highspeed jfet input single operational amplifiers. Each of these jfet input operational amplifiers incorporates well matched, highvoltage jfet and bipolar transistors in a monolithic integrated circuit. The lmx2604 is a fully integrated vco voltagecontrolled. These lownoise vcos feature an onchip varactor and. The datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes and other semiconductors. Block diagram of sa58646 vb rssi vb lbd vcc cd ol rxtx cdlbd microcontroller serial interface en data clk 001aaf616 txpd txlox txloy vco txlf tx vreg vtx tx pa pao txo vb tx gain compressor alc ccap hard limiter. The hef4046b is a phaselocked loop circuit that consists of a linear voltage controlled oscillator vco and two different phase comparators with a common signal input amplifier and a common comparator input.