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