AD7849BR
- Mfr.Part #
- AD7849BR
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC DAC 16BIT V-OUT 20SOIC
- Stock
- 1,171
- In Stock :
- 1,171
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Digital to Analog Converters (DAC)
- Min Supply Voltage :
- 4.75V
- ECCN Code :
- EAR99
- Factory Lead Time :
- 10 Weeks
- Resolution :
- 2 B
- Nominal Supply Current :
- 5mA
- Negative Supply Voltage-Nom :
- -15V
- REACH SVHC :
- No SVHC
- Conversion Rate :
- 143 ksps
- Max Power Dissipation :
- 163mW
- Contact Plating :
- Tin
- Slew Rate :
- 4 V/μs
- Peak Reflow Temperature (Cel) :
- 260
- Architecture :
- String DAC
- Max Output Voltage :
- 0V
- Terminal Position :
- Dual
- Interface :
- SPI, Serial
- Surface Mount :
- yes
- Length :
- 13mm
- Min Output Voltage :
- 18V
- Settling Time :
- 10μs (Typ)
- Packaging :
- Tube
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Min Dual Supply Voltage :
- 14.25V
- Input Bit Code :
- BINARY, OFFSET BINARY, 2'S COMPLEMENT BINARY
- Integral Nonlinearity (INL) :
- 16 LSB
- RoHS Status :
- ROHS3 Compliant
- Max Dual Supply Voltage :
- 15.75V
- INL/DNL (LSB) :
- ±16 (Max), ±0.9 (Max)
- Min Input Voltage :
- 18V
- Number of Terminations :
- 20
- Converter Type :
- D/A CONVERTER
- Width :
- 7.6mm
- Output Type :
- Voltage - Buffered
- Number of Pins :
- 20
- Pbfree Code :
- No
- Voltage - Supply, Digital :
- 5V
- Power Dissipation :
- 163mW
- Reference Type :
- External
- Height :
- 2.35mm
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Dual Supply Voltage :
- 15V
- Number of Converters :
- 1
- Max Input Voltage :
- -9V
- Data Interface :
- SPI
- Voltage - Supply, Analog :
- ±14.25V~15.75V
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Sampling Rate :
- 143 ksps
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Max Supply Voltage :
- 5.75V
- Number of Functions :
- 1
- Pin Count :
- 20
- JESD-609 Code :
- e3
- Operating Temperature :
- -40°C~85°C
- Polarity :
- Bipolar, Unipolar
- Differential Output :
- No
- Base Part Number :
- AD7849
- Mounting Type :
- Surface Mount
- Lead Free :
- Contains Lead
- Number of Bits :
- 16
- Supply Voltage :
- 15V
- Datasheets
- AD7849BR

Digital to Analog Converters (DAC) Analog Devices, Inc. AD7849BR Overview
The Analog Devices, Inc. AD7849BR is a high-performance 16-bit digital-to-analog converter (DAC) designed to deliver precise voltage output. This advanced component is housed in a 20-SOIC package, making it ideal for integration in dense PCB layouts. The AD7849BR excels in applications requiring high precision and stability, featuring robust interface options that make it versatile for various digital systems. By converting digital values to a stable analog output, the AD7849BR ensures reliable performance in critical applications, making it a top choice for engineers and developers looking to enhance their electronic systems.
AD7849BR Features
The AD7849BR boasts several key features that distinguish it from other DACs in the market:
- 16-bit resolution: Offers fine granularity in output, allowing for precise control over analog signals.
- Voltage output: Directly converts digital input to a stable voltage output, facilitating easier integration into subsequent stages.
- 20-SOIC package: Compact form factor suitable for space-constrained applications.
- High stability and accuracy: Ensures consistent performance even under varying conditions.
AD7849BR Applications
- Industrial Automation
Used in control systems to provide accurate analog signals that directly interface with actuators and sensors.
- Medical Equipment
Crucial for devices requiring precise analog control, such as in diagnostic or therapeutic equipment.
- Telecommunications
Facilitates the conversion of digital data into analog signals needed for audio and video transmission systems.
- Automotive Electronics
Enhances functionality in systems requiring robust and precise analog outputs, such as in sensory applications and control interfaces.
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