Datasheet ADRV9026 (Analog Devices) - 8

ADRV9026 Data Sheet Parameter Symbol Min Typ Max Unit Test Conditions/Comments
Fifth-Order Harmonic Distortion Maximum Input HD5MAX −87 dBc PHIGH continuous wave signal, harmonic distortion tones fal ing within 100 MHz of the LO Recommended Input HD5 −90 dBc PHIGH − 3 dB continuous wave signal, harmonic distortion tones falling within 100 MHz of the LO Image Rejection 75 dB QEC active, within 200 MHz receiver bandwidth Rx to Rx Signal Isolation 800 MHz 75 dB 1800 MHz 70 dB 2600 MHz 70 dB 3800 MHz 65 dB 4800 MHz 62 dB 5700 MHz 60 dB Rx Band Spurs Referenced to RF −95 dBm No more than one spur at this level per 10 MHz Input at Maximum Gain of receiver bandwidth; excludes harmonics of the reference clock Spurious-Free Dynamic Range SFDR 81 dBc PHIGH continuous wave signal anywhere inside the band ±20 MHz, excludes harmonic distortion products Rx Input LO Leakage at Maximum Leakage decreased decibel for decibel with Gain attenuation for first 12 decibels 800 MHz −68 dBm 1800 MHz −68 dBm 2600 MHz −65 dBm 3800 MHz −65 dBm 4800 MHz −58 dBm 5700 MHz −54 dBm Tx to Rx Signal Isolation: All Tx Output Effects on al Rx Inputs 800 MHz 80 dB 1800 MHz 75 dB 2600 MHz 75 dB 3800 MHz 65 dB 4800 MHz 65 dB 5700 MHz 65 dB OBSERVATION RECEIVERS ORx Center Frequency 650 6000 MHz Gain Range 30 dB Attenuation Accuracy Analog Gain Step 0.5 dB Attenuator steps from 0 dB to 6 dB 1 dB Attenuator steps from 6 dB to 30 dB Peak-to-Peak Gain Deviation 1 dB 450 MHz RF bandwidth, compensation by programmable FIR filter 0.1 dB Any 20 MHz bandwidth span, compensation by programmable FIR filter Deviation from Linear Phase 1 Degrees 450 MHz RF bandwidth ORx Bandwidth 450 MHz ORx Alias Band Rejection 60 dB Due to digital filters Maximum Useable Input Level PHIGH −11 dBm This continuous wave signal level corresponds to the input power that produces −2 dBFS at the digital output with 0 dB channel attenuation 800 MHz −12.7 dBm 1800 MHz −11.5 dBm 2600 MHz −10.6 dBm Rev. A | Page 8 of 118 Document Outline Features Applications General Description Revision History Functional Block Diagram Specifications Transmitters and Receivers Synthesizers, Auxiliary Converters, and Clock References Digital Specifications Power Supply Specifications Current Consumption TDD Operation—Four Receiver Channels Enabled TDD Operation—Four Transmitter and One Observation Receiver Channels Enabled FDD Operation—LO1 and LO2, Four Receiver, Four Transmitter, and One Observation Receiver Channels Enabled Digital Interface and Timing Specifications Absolute Maximum Ratings Junction Temperature Reflow Profile Thermal Resistance ESD Caution Pin Configuration and Function Descriptions Typical Performance Characteristics 800 MHz Band 1800 MHz Band 2600 MHz Band 3800 MHz Band 4800 MHz Band 5700 MHz Band Theory of Operation General Transmitter Receiver Observation Receiver Clock Input Synthesizers RF Synthesizers Auxiliary Synthesizer Clock Synthesizer SPI Interface GPIO_x Pins Auxiliary Converters GPIO_ANA_x/AUXDAC_x AUXADC_x JTAG Boundary Scan Applications Information Power Supply Sequence Data Interface Outline Dimensions Ordering Guide