EVAL-ADG5404FEBZ Evaluation Board User Guide
Evaluation board guide for the ADG5404F 4-channel multiplexer, featuring ±55V overvoltage protection, fault detection signaling, and wide supply range operation.
Overview
This document describes the hardware and setup for the EVAL-ADG5404FEBZ, an evaluation board for the ADG5404F 4-channel multiplexer. The ADG5404F provides overvoltage detection and protection on source pins against signals up to ±55 V in both powered and unpowered states. The board supports dual supply voltages from ±5 V to ±22 V and single supplies from 8 V to 44 V. It includes an on-board ADP7142 LDO regulator for digital supply and control, LED indicators for visual fault status (FF and SF pins), and screw terminals for I/O and power connections. Users can control the parallel interface manually via link headers or externally through SMB connectors.
Use Cases
- Evaluation of ADG5404F fault protection performance
- Testing overvoltage detection and signaling in industrial systems
- Prototyping multi-channel sensor signal routing
- Developing circuits requiring robust analog switching in harsh environments
Topics
Referenced Parts
SMB1251B1-3GT30G-50
Amphenol RF
50 Ω SMB socket
ADP7142AUJZ-5.0
Analog Devices
40 V, 200 mA, low noise, CMOS LDO
TAJD106K050RNJ
KYOCERA AVX
10 μF, 50 V tantalum capacitors, D size
MC0063W06030R
Multicomp
Resistors, 0603 1%, 0 Ω
MC0063W060311K
Multicomp
Resistor, 1 kΩ, 0.063 W, 1%, 0603 size
66-3472
Oxley
Socket pin, PCB, PK100
| ADG5404FBRUZ | Analog Devices | Fault protection and detection, 10 Ω RON, 4-channel multiplexer |
| CTB5000/2 | Camdenboss | 2-pin terminal block (5 mm pitch) |
| CTB5000/4 | Camdenboss | 4-pin terminal blocks (5 mm pitch) |
| M20-9990246 | Harwin | 2-pin (0.1" pitch) headers |
| M20-9990345 | Harwin | 3-pin SIL headers |
| M7567-05 | Harwin | shorting link |
| BSS138N | Infineon | Transistor, N-MOSFET, 60 V, 0.23 A, SOT-23 |
| KP-2012SGC | Kingbright | LED, SMD, green, 0805 |
| GRM188R6YA475KE15D | Murata | Capacitors, MLCC, X5R, 4.7 μF, 35 V, 0603 size |
| GRM188R71H104KA93D | Murata | 0.1 μF, 50 V, X7R, multilayer ceramic capacitors, 0603 size |
| 20-2137 | Vero Technologies | Black test points |
| 20-313137 | Vero Technologies | Red test points |
| SMB1251B1-3GT30G-50 | Amphenol RF | 50 Ω SMB socket |
| ADP7142AUJZ-5.0 | Analog Devices | 40 V, 200 mA, low noise, CMOS LDO |
| TAJD106K050RNJ | KYOCERA AVX | 10 μF, 50 V tantalum capacitors, D size |
| MC0063W06030R | Multicomp | Resistors, 0603 1%, 0 Ω |
| MC0063W060311K | Multicomp | Resistor, 1 kΩ, 0.063 W, 1%, 0603 size |
| 66-3472 | Oxley | Socket pin, PCB, PK100 |