Datasheet ADRV9008-2 (Analog Devices) - 5

Data Sheet ADRV9008-2 Parameter Symbol Min Typ Max Unit Test Conditions/Comments
Change in Attenuation 0.5 dB per Microstep Maximum Attenuation 32 dB Change when CS Goes High Adjacent Channel Leakage 20 MHz LTE at −12 dBFS Ratio (ACLR) (LTE) −67 dB 75 MHz < f ≤ 2800 MHz −64 dB 2800 MHz < f ≤ 4800 MHz −60 dB 4800 MHz < f ≤ 6000 MHz In Band Noise Floor 0 dB attenuation, in band noise falls 1 dB for each dB of attenuation for attenuation between 0 dB and 20 dB −147 dBm/Hz 75 MHz < f ≤ 600 MHz −148 dBm/Hz 600 MHz < f ≤ 3000 MHz −149 dBm/Hz 3000 MHz < f ≤ 4800 MHz −150.5 dBm/Hz 4800 MHz < f ≤ 6000 MHz Out of Band Noise Floor 0 dB attenuation, 3 × bandwidth/2 offset −147 dBm/Hz 75 MHz < f ≤ 600 MHz −153 dBm/Hz 600 MHz < f ≤ 3000 MHz −154 dBm/Hz 3000 MHz < f ≤ 4800 MHz −155.5 dBm/Hz 4800 MHz < f ≤ 6000 MHz Interpolation Images MC GSM Mode −95 dBc 3G/4G Mode −80 dBc Transmitter to 85 dB 75 MHz < f ≤ 600 MHz Transmitter Isolation 75 dB 600 MHz < f ≤ 2800 MHz 70 dB 2800 MHz < f ≤ 4800 MHz 65 dB 4800 MHz < f ≤ 5700 MHz 56 dB 5700 MHz < f ≤ 6000 MHz Image Rejection Within Large Signal Quadrature error correction (QEC) Bandwidth active 70 dB 75 MHz < f ≤ 600 MHz 65 dB 600 MHz < f ≤ 4000 MHz 62 dB 4000 MHz < f ≤ 4800 MHz 60 dB 4800 MHz < f ≤ 6000 MHz Beyond Large Signal 40 dB Assumes that distortion power Bandwidth density is 25 dB below desired power density Maximum Output Power

0 dBFS, continuous wave (CW) tone into 50 Ω load, 0 dB transmitter attenuation 9 dBm 75 MHz < f ≤ 600 MHz 7 dBm 600 MHz < f ≤ 3000 MHz 6 dBm 3000 MHz < f ≤ 4800 MHz 4.5 dBm 4800 MHz < f ≤ 6000 MHz Third-Order Output OIP3 0 dB transmitter attenuation Intermodulation Intercept Point 29 dBm 75 MHz < f ≤ 600 MHz 27 dBm 600 MHz < f ≤ 4000 MHz 23 dBm 4000 MHz < f ≤ 6000 MHz Rev. 0 | Page 5 of 95 Document Outline Features Applications General Description Revision History Functional Block Diagram Specifications Current and Power Consumption Specifications Timing Diagrams Absolute Maximum Ratings Reflow Profile Thermal Management Thermal Resistance ESD Caution Pin Configuration and Function Descriptions Typical Performance Characteristics 75 MHz to 525 MHz Band 650 MHz to 3000 MHz Band 3400 MHz to 4800 MHz Band 5100 MHz to 5900 MHz Band Transmitter Output Impedance Observation Receiver Input Impedance Terminology Theory of Operation Transmitter Observation Receiver Clock Input Synthesizers RF PLL Clock PLL Serial Peripheral Interface (SPI) JTAG Boundary Scan Power Supply Sequence GPIO_x Pins Auxiliary Converters AUXADC_x Auxiliary DAC x JESD204B Data Interface Applications Information PCB Layout and Power Supply Recommendations Overview PCB Material and Stackup Selection Fanout and Trace Space Guidelines Component Placement and Routing Guidelines Signals with Highest Routing Priority Signals with Second Routing Priority Signals with Lowest Routing Priority RF and JESD204B Transmission Line Layout RF Routing Guidelines Transmitter Balun DC Feed Supplies JESD204B Trace Routing Recommendations Routing Recommendations Stripline Transmission Lines vs. Microstrip Transmission Lines Isolation Techniques Used on the ADRV9008-2W/PCBZ Isolation Goals Isolation Between JESD204B Lines RF Port Interface Information RF Port Impedance Data Advanced Design System (ADS) Setup Using the DataAccessComponent and SEDZ File Transmitter Bias and Port Interface General Observation Receiver Path Interface Impedance Matching Network Example Outline Dimensions Ordering Guide