ADG5401
RECOMMENDED FOR NEW DESIGNSHigh Voltage Latch-Up Proof, Single SPST Switch
- Part Models
- 2
- 1ku List Price
- Starting From $1.88
Part Details
- Latch-up immune under all circumstances
- Human body model (HBM) ESD rating: 8 kV
- Low on resistance (6.5 Ω)
- ±9 V to ±22 V dual-supply operation
- 9 V to 40 V single-supply operation
- 48 V supply maximum ratings
- Fully specified at ±15 V, ±20 V, +12 V, and +36 V
- VSS to VDD analog signal range
The ADG5401 is a monolithic industrial CMOS analog switch containing a latch-up immune single-pole/single-throw (SPST) switch. The switch conducts equally well in both directions when on, and has an input signal range that extends to the power supplies. In the off condition, signal levels up to the supplies are blocked.
The ultralow on resistance and on-resistance flatness of these switches make them ideal solutions for data acquisition and gain switching applications, where low distortion is critical. The latch-up immune construction, and high ESD rating, makes these switches more robust in harsh environments.
PRODUCT HIGHLIGHTS
- Trench isolation guards against latch-up. A dielectric trench separates the P and N channel transistors thereby preventing latch-up even under severe overvoltage conditions.
- Low RON.
- Dual-supply operation. For applications where the analog signal is bipolar, the ADG5401 can be operated from dual supplies up to ±22 V.
- Single-supply operation. For applications where the analog signal is unipolar, the ADG5401 can be operated from a single-rail power supply up to 40 V.
- 3 V logic compatible digital inputs: VINH = 2.0 V, VINL = 0.8 V.
- No VL logic power supply required.
- Available in 8-lead MSOP package.
APPLICATIONS
- High voltage signal routing
- Automatic test equipment
- Analog front-end circuits
- Precision data acquisition
- Amplifier gain select
- Industrial Instrumentation
- Relay replacement
Documentation
Data Sheet 1
User Guide 1
Application Note 1
Analog Dialogue 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| ADG5401BCPZ-RL7 | 8-Lead LFCSP (3mm x 2mm x 0.75mm) | ||
| ADG5401BRMZ | 8-Lead MSOP |
This is the most up-to-date revision of the Data Sheet.
Tools & Simulations
LTspice 1
Models for the following parts are available in LTspice:
- ADG5401
- ADG5401F
SPICE Model 1
LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.
Evaluation Kits
Multichannel System Clocking Device
Resources
Evaluation Board for 8 lead MSOP Devices in the Switch/Mux Portfolio
Resources
Reference Designs
USB 3.0 Quad-Channel IEPE Vibration Sensor Measurement System
Part Used
Design & Integration Tools
Videos
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CN0582: USB 3.0 Quad-Channel IEPE Vibration Sensor Measurement System
