Analog Devices Inc. EVAL-ADG5412FEBZ Evaluation Board
Analog Devices EVAL-ADG5412FEBZ Evaluation Board helps designers evaluate the features of the ADG5412F Fault Protection and Detection Quad SPST Switches. ADG5412F offers overvoltage detection and protection circuitry on the source pins and is protected against signals up to −55V and +55V in both the powered and unpowered states. The EVAL-ADG5412FEBZ has the ADG5412F soldered to the middle of the evaluation board. Three screw terminals power the device. The fourth terminal is used for a user-defined digital voltage if required. In addition, a low dropout (LDO) regulator provides 5V digital voltage control and supplies the LED, which is mounted to offer a visual indication of the fault status of the switch.
Features
- Supply voltages
- Dual supply: ±5V to ±22V
- Single supply: 8V to 44V
- Protected against overvoltage on switch pins
- Signal voltages up to −55V and +55V
- LED for visual overvoltage indication
- Parallel interface compatible with 3V logic
- On-board LDO regulator for digital supply and control, if required
- Equipment Needed
- DC voltage source
- ±22V for dual supply
- 44V for single supply
- Optional digital voltage source: 3V to 5V
- Analog signal source
- Method to measure voltage, such as a DMM
Typical Evaluation Setup
Published: 2015-07-21
| Updated: 2022-03-11