Datasheet ADL5531 (Analog Devices) - 10
| Manufacturer | Analog Devices |
| Description | 20 MHz TO 500 MHz IF Gain Block |
| Pages / Page | 12 / 10 — ADL5531. Data Sheet. EVALUATION BOARD. OPEN. VPOS. (TESTLOOP RED). 470nH. … |
| Revision | C |
| File Format / Size | PDF / 511 Kb |
| Document Language | English |
ADL5531. Data Sheet. EVALUATION BOARD. OPEN. VPOS. (TESTLOOP RED). 470nH. 10nF. 1µF. GND. (TESTLOOP BLACK). 1 NC. NC 8. RFIN. RFOUT. 2 RFIN. RFOUT 7
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ADL5531 Data Sheet EVALUATION BOARD
Figure 19 shows the schematic for the ADL5531 evaluation board. The board is powered by a single 5 V supply. The components used on the board are listed in Table 5. Power can be applied to the board through clip-on leads or through Jumper W1. Note that C4, C7, C8, L3, L4, L5, R1, and R2 have no function. 017 06833- Figure 18. Evaluation Board Layout (Top) 016 06833- Figure 17. Evaluation Board Layout (Bottom)
L5 OPEN C4 VPOS (TESTLOOP RED) L1 C5 C6 OPEN 470nH 10nF 1µF W1 GND ADL5531 (TESTLOOP BLACK) L2 1 NC NC 8 RFIN 0Ω RFOUT C1 C2 2 RFIN RFOUT 7 10nF C8 R1 R2 OPEN L4 10nF 3 NC NC 6 OPEN OPEN OPEN 4 NC CLIN 5 C3 L3 1nF OPEN Z1 C7 OPEN
018
NC = NO CONNECT
06833- Figure 19. Evaluation Board Schematic
Table 5. Evaluation Board Configuration Options Component Function Default Value
Z1 DUT ADL5531 C1, C2 AC coupling capacitors 10 nF, 0402 C3 Linearizer capacitor 1 nF, 0603 C5 Power supply decoupling capacitor 10 nF, 0603 C6 Power supply decoupling capacitor 1 µF, 0603 C4, C7, C8 Open R1, R2 Open L1 DC bias inductor 470 nH, 1008 (Coilcraft 1008CS-471XJLC or equivalent) L2 0 Ω, 0402 L3, L4, L5 Open VPOS, GND Clip-on terminals for power supply VPOS, GND W1 2-pin jumper for connection of ground and supply via cable W1 RFIN, RFOUT 50 Ω SMA female connectors RFIN, RFOUT Rev. C | Page 10 of 12 Document Outline FEATURES FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION REVISION HISTORY SPECIFICATIONS TYPICAL SCATTERING PARAMETERS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS BASIC CONNECTIONS SOLDERING INFORMATION AND RECOMMENDED PCB LAND PATTERN EVALUATION BOARD OUTLINE DIMENSIONS ORDERING GUIDE
ADL5531 Data Sheet EVALUATION BOARD
Figure 19 shows the schematic for the ADL5531 evaluation board. The board is powered by a single 5 V supply. The components used on the board are listed in Table 5. Power can be applied to the board through clip-on leads or through Jumper W1. Note that C4, C7, C8, L3, L4, L5, R1, and R2 have no function. 017 06833- Figure 18. Evaluation Board Layout (Top) 016 06833- Figure 17. Evaluation Board Layout (Bottom)
L5 OPEN C4 VPOS (TESTLOOP RED) L1 C5 C6 OPEN 470nH 10nF 1µF W1 GND ADL5531 (TESTLOOP BLACK) L2 1 NC NC 8 RFIN 0Ω RFOUT C1 C2 2 RFIN RFOUT 7 10nF C8 R1 R2 OPEN L4 10nF 3 NC NC 6 OPEN OPEN OPEN 4 NC CLIN 5 C3 L3 1nF OPEN Z1 C7 OPEN
018
NC = NO CONNECT
06833- Figure 19. Evaluation Board Schematic
Table 5. Evaluation Board Configuration Options Component Function Default Value
Z1 DUT ADL5531 C1, C2 AC coupling capacitors 10 nF, 0402 C3 Linearizer capacitor 1 nF, 0603 C5 Power supply decoupling capacitor 10 nF, 0603 C6 Power supply decoupling capacitor 1 µF, 0603 C4, C7, C8 Open R1, R2 Open L1 DC bias inductor 470 nH, 1008 (Coilcraft 1008CS-471XJLC or equivalent) L2 0 Ω, 0402 L3, L4, L5 Open VPOS, GND Clip-on terminals for power supply VPOS, GND W1 2-pin jumper for connection of ground and supply via cable W1 RFIN, RFOUT 50 Ω SMA female connectors RFIN, RFOUT Rev. C | Page 10 of 12 Document Outline FEATURES FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION REVISION HISTORY SPECIFICATIONS TYPICAL SCATTERING PARAMETERS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS BASIC CONNECTIONS SOLDERING INFORMATION AND RECOMMENDED PCB LAND PATTERN EVALUATION BOARD OUTLINE DIMENSIONS ORDERING GUIDE
