Analog Devices Inc. ADGS2414D High Density Switches
Analog Devices Inc. ADGS2414D High-Density Switches are eight independent, Single-Pole/Single-Throw (SPST) switches in a 4mm x 5mm, 30-pin LGA package. These switches enable higher channel density in systems where printed circuit board space is constrained or existing system form factors restrict expansion. The ADGS2414D high-density switches offer a high continuous current of up to 768mA and 0.56Ω typical on resistance. These switches include integrated passive components and an SPI interface with error detection. The ADGS2414D switches operate at ±16.5V maximum dual supply voltage and 20V maximum single supply voltage. Typical applications include automatic test equipment, instrumentation, data acquisition, relay replacement, avionics, communication systems, audio, and video switching.
Features
- 0.56Ω typical on resistance
- Up to 768mA high continuous current
- 0.004Ω flat RON across the signal range
- -122dB of Total Harmonic Distortion (THD) at 1kHz
- Route through pins for digital signals and supplies
- Integrated passive components
- SPI interface with error detection
- Guaranteed break-before-make switching, allowing external wiring of switches to deliver multiplexer configurations
- Fully specified at ±15V and 12V voltage
- 1.8V logic compatibility with 2.7V≤VL≤ 3.3V (excludes SPI read-back to a 1.8V device)
- 4mm x 5mm, 30-terminal LGA package
Applications
- Automatic test equipment
- Instrumentation
- Data acquisition
- Relay replacement
- Avionics
- Audio and video switching
- Communication systems
Block Diagram
Dimension Diagram
Associated Board
Analog Devices Inc. EV-ADGS2414DSDZ Evaluation Board
Designed to evaluate and demonstrate the ADGS2414D high-density octal SPST switch controlled by SPI.
Published: 2024-02-13
| Updated: 2024-05-29