AD7403-8BRIZ
- Mfr.Part #
- AD7403-8BRIZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC ISOLATED MODULE 16BIT 8SOIC
- Stock
- 18,253
- In Stock :
- 18,253
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- ADCs/DACs - Special Purpose
- Analog Input Voltage-Min :
- -0.32V
- Supply Voltage :
- 3.3V
- Package / Case :
- 8-SOIC (0.295, 7.50mm Width)
- Power Dissipation :
- 231mW
- JESD-609 Code :
- e3
- Operating Supply Current :
- 54mA
- Number of Analog Inputs :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Supply Type :
- Dual, Single
- Number of Bits :
- 16
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Number of Terminations :
- 8
- Pin Count :
- 8
- Number of Functions :
- 1
- Polarity :
- Bipolar
- Output Bit Code :
- BINARY
- Differential Nonlinearity :
- 0.99 LSB
- Base Part Number :
- AD7403
- Packaging :
- Tube
- Type :
- Isolated Module
- Voltage - Supply :
- 3V~5.5V
- Operating Temperature :
- -40°C~105°C
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Height Seated (Max) :
- 2.65mm
- Length :
- 7.5mm
- RoHS Status :
- ROHS3 Compliant
- Contact Plating :
- Tin
- Signal to Noise Ratio (SNR) :
- 20 dB
- Lead Free :
- Contains Lead
- Factory Lead Time :
- 8 Weeks
- Series :
- iCoupler®
- Max Power Dissipation :
- 297mW
- Voltage Supply Source :
- Dual Supply
- Integral Nonlinearity (INL) :
- 12 LSB
- Number of Pins :
- 8
- Number of Analog In Channels :
- 1
- Terminal Form :
- Gull wing
- Linearity Error-Max (EL) :
- 0.0099%
- Resolution (Bits) :
- 16 b
- Mount :
- Surface Mount
- Data Interface :
- Serial
- Max Input Voltage :
- 640mV
- Sampling Rate :
- 20 Msps
- Pbfree Code :
- No
- Mounting Type :
- Surface Mount
- Datasheets
- AD7403-8BRIZ

ADCs/DACs - Special Purpose Analog Devices, Inc. AD7403-8BRIZ Overview
The Analog Devices, Inc. AD7403-8BRIZ is a cutting-edge isolated sigma-delta modulator that converts an analog input signal into a high-speed 1-bit data stream with on-chip isolation. This component is housed in a compact 8-SOIC package, making it ideal for high-density mounting and advanced applications where space and reliability are critical. Designed to offer precision and stability, the AD7403-8BRIZ incorporates Analog Devices' iCoupler technology to provide robust isolation, significantly reducing the data path noise and ensuring clean, reliable digital outputs. This isolation also enhances system safety by preventing high voltages from affecting the rest of the circuitry, making the ADCs/DACs - Special Purpose Analog Devices, Inc. AD7403-8BRIZ a trusted choice for demanding industrial settings.
AD7403-8BRIZ Features
- High-resolution 16-bit data output that ensures precise signal replication.
- Integrated isolation up to 5.7 kVrms, providing safety and noise immunity.
- High-speed serial interface with data rates up to 20 Mbps, facilitating rapid data transfer.
- Compact 8-SOIC package allows for efficient use of PCB space.
- Robust operating temperature range from -40°C to +125°C, suitable for extreme environments.
AD7403-8BRIZ Applications
- Electric Motor Control: Utilized in precision feedback systems, the AD7403-8BRIZ helps in monitoring and controlling motor phases accurately, enhancing the efficiency and safety of motor drives.
- Power Supply Monitoring: Critical in power-sensitive applications, it provides accurate isolation and data conversion, ensuring stable operation and system reliability.
- Renewable Energy Systems: In solar inverters and wind turbines, this IC translates precise measurements of voltage and current, crucial for optimal energy management and grid integration.
- Industrial Automation: Enables precise data acquisition and control in automated manufacturing systems, contributing to higher productivity and reduced downtime.
- Healthcare Equipment: Used in medical imaging and patient monitoring systems where accurate data isolation is crucial to ensure patient safety and equipment functionality.
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