AD7849CR
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- Mfr.Part #
- AD7849CR
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC DAC 16BIT V-OUT 20SOIC
- Stock
- 1,091
- In Stock ：
- 1,091
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Digital to Analog Converters (DAC)
- Number of Functions :
- 1
- Resolution :
- 2 B
- Architecture :
- String DAC
- Packaging :
- Tube
- Length :
- 13mm
- Surface Mount :
- yes
- Width :
- 7.6mm
- Contact Plating :
- Tin
- Power Dissipation :
- 163mW
- Base Part Number :
- AD7849
- Operating Temperature :
- -40°C~85°C
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Form :
- Gull wing
- Max Output Voltage :
- 0V
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- JESD-609 Code :
- e3
- Number of Pins :
- 20
- Voltage - Supply, Analog :
- ±14.25V~15.75V
- Peak Reflow Temperature (Cel) :
- 260
- Height :
- 2.35mm
- Number of Bits :
- 16
- Negative Supply Voltage-Nom :
- -15V
- Supply Voltage :
- 15V
- Integral Nonlinearity (INL) :
- 8 LSB
- Sampling Rate :
- 143 ksps
- Polarity :
- Bipolar, Unipolar
- Lead Free :
- Contains Lead
- Pin Count :
- 20
- Settling Time :
- 10μs (Typ)
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- REACH SVHC :
- No SVHC
- Slew Rate :
- 4 V/μs
- Data Interface :
- SPI
- Nominal Supply Current :
- 5mA
- Number of Converters :
- 1
- Output Type :
- Voltage - Buffered
- Min Input Voltage :
- 18V
- Max Dual Supply Voltage :
- 15.75V
- INL/DNL (LSB) :
- ±8 (Max), ±0.5 (Max)
- Pbfree Code :
- No
- Terminal Position :
- Dual
- Converter Type :
- D/A CONVERTER
- Min Supply Voltage :
- 4.75V
- Max Supply Voltage :
- 5.75V
- ECCN Code :
- EAR99
- Max Input Voltage :
- -9V
- Input Bit Code :
- BINARY, OFFSET BINARY, 2'S COMPLEMENT BINARY
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 16 Weeks
- Differential Output :
- No
- Dual Supply Voltage :
- 15V
- Number of Terminations :
- 20
- Interface :
- SPI, Serial
- Conversion Rate :
- 143 ksps
- Screening Level :
- MIL-STD-883 Class B (Modified)
- Min Dual Supply Voltage :
- 14.25V
- Reference Type :
- External
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Min Output Voltage :
- 18V
- Max Power Dissipation :
- 163mW
- Voltage - Supply, Digital :
- 5V
- Mounting Type :
- Surface Mount
- Datasheets
- AD7849CR
Digital to Analog Converters (DAC) Analog Devices, Inc. AD7849CR Overview
The AD7849CR, crafted by industry leader Analog Devices, Inc., represents a sophisticated blend of precision and performance in the realm of Digital to Analog Converters (DAC). This 16-bit DAC is engineered to deliver high-fidelity, stable voltage outputs, encapsulated in a compact 20SOIC package. Designed for critical applications where accurate signal conversion is paramount, the AD7849CR ensures low noise and enhanced linearity, making it an indispensable component in high-end audio, industrial control systems, and precision instrumentation. Its robust design and compatibility with digital systems make the AD7849CR a key driver in advanced electronic systems, fulfilling the demanding requirements of professional engineers and designers.
AD7849CR Features
The AD7849CR boasts several distinctive features that set it apart in the market. It offers a 16-bit resolution which ensures precise output, vital for applications requiring accurate signal replication. The device operates with a versatile voltage output, compatible with various industrial standards, thereby offering great flexibility in system design. Moreover, its integration in a 20SOIC package allows for efficient use of PCB space, while still maintaining excellent thermal and electrical characteristics.
AD7849CR Applications
- Precision Instrumentation: Utilized in devices that require exact voltage control for accurate measurements, such as laboratory and testing equipment.
- High-end Audio Equipment: Ensures high-quality sound reproduction by accurately converting digital audio signals to analog with minimal distortion and noise.
- Industrial Automation: Plays a critical role in process control systems, where precise analog outputs are necessary to control various mechanical or chemical processes.
- Medical Devices: Used in medical instrumentation where accurate analog signal processing is crucial for patient monitoring and diagnostics.
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