EVALUATION KIT AVAILABLE MAX2852 5GHz Receiver General Description Features The MAX2852 is a single-chip RF receiver IC designed 4900MHz to 5900MHz Frequency Range for 5GHz wireless applications. The IC includes all cir- 4.5dB Rx Noise Figure cuitry required to implement a complete receiver-crystal 70dB Rx Gain-Control Range with 2dB Step Size, oscillator, VCO, PLL, LNA, VGA, and baseband filters. It Digitally Controlled includes a fast-settling, sigma-delta fractional synthesizer 60dB Dynamic Range Receiver RSSI with 76Hz frequency programming step size. The IC also RF Wideband Receiver RSSI integrates on-chip I/Q amplitude and phase-error calibra- Programmable 20MHz/40MHz Rx I/Q Lowpass tion circuits. The receiver includes both an in-channel Channel Filters RSSI and an RF RSSI. Sigma-Delta Fractional-N PLL with 76Hz Resolution The receiver chip is housed in a small, 68-pin thin QFN Monolithic Low-Noise VCO with -35dBc leadless plastic package with exposed pad. Integrated Phase Noise 4-Wire SPI Digital Interface Applications I/Q Analog Baseband Interface 5GHz Wireless HDMI (WHDI) On-Chip Digital Temperature Sensor Readout 5GHz FDD Backhaul and WiMAX Complete Baseband Interface +2.7V to +3.6V Supply Voltage Small, 68-Pin Thin QFN Package (10mm x 10mm) Ordering Information PART TEMP RANGE PIN-PACKAGE MAX2852ITK+ -25C to +85C 68 Thin QFN-EP* *EP = Exposed pad. + Denotes a lead(Pb)-free/RoHS-compliant package. HDMI is a registered trademark of HDMI Licensing, LLC. WiMAX is a trademark of WiMAX Forum. Typical Operating Circuit appears at end of data sheet. 19-5010 Rev 2 7/14MAX2852 5GHz Receiver Absolute Maximum Ratings V Pins to GND ...............................................-0.3V to +3.9V Short-Circuit Duration CC RF Inputs Maximum Current: RXRF+, RXRF Analog Outputs .................................................................. 10s to GND .............................................................. -1mA to +1mA Digital Outputs ................................................................... 10s Analog Inputs: XTAL to GND................................-0.3V to +3.9V RF Input Power ..............................................................+10dBm Analog Outputs: RXBBI+, RXBBI-, RXBBQ+, Continuous Power Dissipation (T = +85C) A RXBBQ-, RSSI, CLKOUT2, VCOBYP, CPOUT+, 68-Pin Thin QFN (derate 29.4mW/C above +70C).....2352mW CPOUT- to GND ...............................................-0.3V to +3.9V Operating Temperature Range ........................... -25C to +85C Digital Inputs: ENABLE, CS, SCLK, DIN to GND .....-0.3V to +3.9V Junction Temperature ......................................................+150C Digital Outputs: DOUT, CLKOUT to GND.............-0.3V to +3.9V Storage Temperature Range ............................ -65C to +160C Lead Temperature (soldering, 10s) .................................+300C Soldering Temperature (reflow) .......................................+260C Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. CAUTION ESD SENSITIVE DEVICE DC Electrical Characteristics (Operating conditions, unless otherwise specified: V = 2.7V~3.6V, ENABLE set according to operating mode, CS = high, SCLK = CC DIN = low, T = -25C to +85C. Typical values measured at V = 2.85V, LO frequency = 5.35GHz, T = +25C. Channel bandwidth A CC A is set to 40MHz.) (Note 1) PARAMETER CONDITIONS MIN TYP MAX UNITS Supply Voltage, V 2.7 3.6 V CC Shutdown mode, T = +25C 10 A A Clock-out only mode 7.4 11 Supply Current Standby mode 60 89 mA Receive mode 135 174 Receive calibration mode 268 327 Rx I/Q Output Common-Mode 0.9 1.1 1.3 V Voltage LOGIC INPUTS: ENABLE, SCLK, DIN, CS Digital Input-Voltage High, V V - 0.4 V IH CC Digital Input-Voltage Low, V 0.4 V IL Digital Input-Current High, I -1 +1 A IH Digital Input-Current Low, I -1 +1 A IL LOGIC OUTPUTS: DOUT, CLKOUT Digital Output-Voltage High, V Sourcing 1mA V - 0.4 V OH CC Digital Output-Voltage Low, V Sinking 1mA 0.4 V OL Digital Output Voltage in Sinking 1mA V V OL Shutdown Mode Maxim Integrated 2 www.maximintegrated.com