ADRF6510ACPZ-WP Analog Devices Inc, ADRF6510ACPZ-WP Datasheet
ADRF6510ACPZ-WP
Specifications of ADRF6510ACPZ-WP
Related parts for ADRF6510ACPZ-WP
ADRF6510ACPZ-WP Summary of contents
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FEATURES Matched pair of programmable filters and VGAs Continuous gain control range: − +45 dB 6-pole filter 1 MHz to 30 MHz in 1 MHz steps, 0.5 dB corner frequency SPI programmable 6 dB front-end gain step IMD3: ...
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ADRF6510 TABLE OF CONTENTS Features .............................................................................................. 1 Applications ....................................................................................... 1 Functional Block Diagram .............................................................. 1 General Description ......................................................................... 1 Revision History ............................................................................... 2 Specifications ..................................................................................... 3 Timing Diagrams .......................................................................... 5 Absolute Maximum Ratings ............................................................ 6 ESD Caution .................................................................................. 6 Pin ...
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SPECIFICATIONS VPS = 25° 400 Ω SOURCE Table 1. Parameter FREQUENCY RESPONSE Low-Pass Corner Frequency Step Size Corner Frequency Absolute Accuracy Corner Frequency Matching Pass-Band Ripple Gain Matching Group Delay ...
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ADRF6510 Parameter IMD3 IMD3 with Input CW Blocker 30 MHz Corner Frequency Output Noise Density Second Harmonic, HD2 Third Harmonic, HD3 IMD3 IMD3 with Input CW Blocker DIGITAL LOGIC Input High Voltage, V INH Input Low Voltage, V INL Input ...
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TIMING DIAGRAMS CLK WRITE BIT LSB DATA NOTES 1. THE FIRST DATA BIT DETERMINES WHETHER THE PART IS WRITING TO OR READING FROM THE INTERNAL CORNER FREQUENCY WORD REGISTER. FOR A WRITE OPERATION, ...
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ADRF6510 ABSOLUTE MAXIMUM RATINGS Table 2. Parameter Supply Voltages, VPS, VPSD ENBL, GNSW, OFDS, LE, CLK, DATA, SDO INP1, INM1, INP2, INM2 OPP1, OPM1, OPP2, OPM2 OFS1, OFS2 GAIN Internal Power Dissipation θ (Exposed Pad Soldered to Board) JA Maximum ...
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PIN CONFIGURATION AND FUNCTION DESCRIPTIONS Table 3. Pin Function Descriptions Pin No. Mnemonic 1 VPSD 2 COMD CLK 5 DATA 6 SDO 7, 9, 13, 19, 22, 28 COM 8, 12, 16, 25, 29 VPS 10, 11, ...
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ADRF6510 TYPICAL PERFORMANCE CHARACTERISTICS VPS = 25° 400 Ω SOURCE 50 BANDWIDTH = 30MHz 45 +25°C 40 VPS = 4.75V, 5V, 5.25V –40°C VPS = 4.75V, 5V, 5.25V ...
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FREQUENCY (Hz) Figure 11. Frequency Response vs. Bandwidth Setting (Gain = 30 dB), Log Scale ...
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ADRF6510 FREQUENCY (MHz) 0 0.5 1.0 1.5 0.75 0.50 BANDWIDTH = 1MHz 0.25 BANDWIDTH = 30MHz 0 –0.25 –0.50 –0. FREQUENCY (MHz) Figure 17. IQ Amplitude Mismatch vs. Frequency ...
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BANDWIDTH = 30MHz f1 = 14MHz 15MHz 25 –40°C +25°C 20 +85° GAIN (dB) Figure 23. In-Band OIP3 vs. Gain over Temperature (Preamp Gain = 6 ...
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ADRF6510 GAIN (dB) Figure 29. Noise Figure vs. Gain over Bandwidth Setting, Preamp Gain = 12 dB (Noise Figure at 1/2 Bandwidth) ...
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FREQUENCY (MHz) Figure 35. Input Impedance vs. Frequency (Bandwidth Setting = 30 MHz ...
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ADRF6510 THEORY OF OPERATION The ADRF6510 consists of a matched pair of buffered, program- mable filters followed by variable gain amplifiers and output ADC drivers. The block diagram of a single channel is shown in Figure 41. The programmability of ...
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The corner frequency of the filters is defined by RC products, which can vary by ±30 typical process. Therefore, all the parts are factory calibrated for corner frequency, resulting in a residual ±10% corner frequency variation over the ...
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ADRF6510 PROGRAMMING THE FILTERS The 0.5 dB corner frequencies for both filters are programmed simultaneously through the SPI port. A 5-bit register stores the codes for corner frequencies of 1 MHz through 30 MHz (see Table 4). The SPI protocol ...
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GAIN = 40dB –110 –115 –120 GAIN = 20dB –125 –130 GAIN = 0dB –135 0.5 1.0 1.5 2.0 FREQUENCY (MHz) Figure 47. Total Output Noise with a 1 MHz Corner Frequency for Three Different Gain Settings Note ...
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ADRF6510 The most challenging scenario in terms of dynamic range is the presence of a large out-of-band blocker accompanying a weaker in-band wanted signal. In this case, the maximum input level is dictated by the blocker and its inclination to ...
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APPLICATIONS INFORMATION BASIC CONNECTIONS Figure 48 shows the basic connections for operating the ADRF6510. A voltage from 4. 5.25 V should be applied to the supply pins. Each supply pin should be decoupled with at least one low ...
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ADRF6510 An overall RF-to-baseband EVM performance was obtained with the ADL5387 IQ demodulator preceding the ADRF6510. An 840 MHz RF signal with a modulation setting of 64 QAM and a 7 MHz symbol rate was used. The local oscillator (LO) ...
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ETC1-1-13 RFC 1000pF 120nH 120nH 1000pF V POS VPA VPB 0.1µF 100pF 2 COM VPB 3 BIAS QHI ADL5387 4 VPL QLO V POS 5 VPL IHI 100pF 0.1µF 6 VPL ILO 7 ...
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ADRF6510 A complete design example is shown in Figure 54. A third-order Chebyshev differential filter with a 31 MHz corner frequency interfaces the output of the ADRF6510 to that of an ADC input. The 20 Ω source impedance reflects the ...
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EVALUATION BOARD The ADRF6510 evaluation board is available with software control to program the filter bandwidth 4-layer board with split ground plane for analog and digital sections. Special care is taken to place the power decoupling capacitors ...
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ADRF6510 XC11 3.3V 10PF XC6 22PF DGND 3.3V XU2 8 VCC 1 XR1 SCLSDA 7 WC_N GND 4 24LC64-I-SN DGND XU1 33 SDO PA0/INT0* 34 DATA 3.3V PA1/INT1* 35 CLK PA2/SLOE 36 ...
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EVALUATION BOARD CONFIGURATION OPTIONS Table 5 lists the components of the main section of the ADRF6510 evaluation board. Table 5. Components Function C1, C2, C4, C5, C11, C12, Power supply and ground decoupling. Nominal supply decoupling C15, C16, L1, L2, ...
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ADRF6510 USB Section Configuration Options Table 6 lists the components of the USB section of the ADRF6510 evaluation board. Table 6. Components XC1, XC2, XC6 XC3 to XC5, XC7, XC8, XC12 to XC19 XC9 to XC11 XD1 XJ1 XR1, XR2 ...
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... OUTLINE DIMENSIONS PIN 1 INDICATOR 12° MAX 1.00 0.85 0.80 SEATING PLANE ORDERING GUIDE 1 Model Temperature Range ADRF6510ACPZ-R7 −40°C to +85°C ADRF6510ACPZ-WP −40°C to +85°C ADRF6510-EVALZ RoHS Compliant Part. 5.00 BSC SQ 0.60 MAX 24 0.50 BSC TOP 4.75 VIEW BSC SQ 0.50 ...
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ADRF6510 NOTES ©2010 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D09002-0-4/10(0) Rev Page ...