AD421BRZ
- Mfr.Part #
- AD421BRZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC DAC 16BIT 16SOIC
- Stock
- 8,722
- In Stock :
- 8,722
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- ADCs/DACs - Special Purpose
- Height :
- 2.35mm
- Pin Count :
- 16
- Width :
- 7.6mm
- Mounting Type :
- Surface Mount
- Conversion Rate :
- 125 sps
- Operating Temperature :
- -40°C~85°C
- Number of Functions :
- 1
- REACH SVHC :
- No SVHC
- JESD-609 Code :
- e3
- Input Bit Code :
- BINARY
- Data Interface :
- MICROWIRE™, Serial
- Number of D/A Converters :
- 1
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Factory Lead Time :
- 8 Weeks
- Number of Bits :
- 16
- Sampling Rate :
- 125 sps
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 10.5mm
- Interface :
- Serial
- Type :
- DAC
- Terminal Form :
- Gull wing
- Packaging :
- Tube
- Voltage - Supply :
- 3V 3.3V 5V
- Contact Plating :
- Tin
- Lead Free :
- Contains Lead
- Max Power Dissipation :
- 1.95mW
- Min Input Voltage :
- 2.51V
- Operating Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Power Dissipation :
- 1.95mW
- Pbfree Code :
- No
- Resolution (Bits) :
- 16 b
- Number of Pins :
- 16
- Supply Type :
- Single
- Voltage Supply Source :
- Single Supply
- Settling Time :
- 8 ms
- ECCN Code :
- EAR99
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Max Input Voltage :
- 2.49V
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Radiation Hardening :
- No
- Surface Mount :
- yes
- Number of Terminations :
- 16
- Peak Reflow Temperature (Cel) :
- 260
- Nominal Supply Current :
- 575μA
- Terminal Position :
- Dual
- Supply Voltage :
- 3V
- Base Part Number :
- AD421
- Datasheets
- AD421BRZ

ADCs/DACs - Special Purpose Analog Devices, Inc. AD421BRZ Overview
The AD421BRZ from Analog Devices, Inc. is a high-precision, 16-bit Digital-to-Analog Converter (DAC) encased in a compact 16-SOIC package. This DAC is engineered for precision conversion of digital values into analog output, which is crucial in high-resolution applications. Its robust design ensures stable performance under diverse operating conditions. The use of the AD421BRZ, an ADCs/DACs - Special Purpose Analog Devices, Inc. product, allows for precise electrical output, necessary for critical applications where accuracy and reliability are paramount. Its integrated features support a wide range of functionalities, making it a preferred choice for designers looking to optimize system integration while minimizing space and power consumption.
AD421BRZ Features
The AD421BRZ boasts several features that make it standout in the field of special purpose DACs. Key features include:
- 16-bit resolution ensuring high precision in output signals.
- Integrated output amplifier, enhancing signal quality and driving capability.
- Serial input interface, facilitating reduced pin count for simplified system integration.
- Flexible supply voltage range, accommodating a variety of industrial applications.
- Built-in precision voltage reference to stabilize the output.
AD421BRZ Applications
- Industrial Process Control: Used in automated systems for controlling machine tools, robotic devices, or any precision machinery where exact analog output is crucial for effective operation.
- Data Acquisition Systems: Essential in collecting, saving, and processing data, especially where high accuracy and analog stability are required.
- Medical Equipment: Integrated into devices like digital blood pressure monitors or breath analyzers where precise analog signal processing is critical for accurate measurements.
- Portable Battery-Powered Devices: Suitable for applications requiring efficient power consumption and consistent performance in compact sizes, such as portable monitoring equipment.
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