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

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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