AD7549BQ
- Mfr.Part #
- AD7549BQ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-CDIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC DAC 12BIT A-OUT 20CDIP
- Stock
- 1,298
- In Stock :
- 1,298
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Digital to Analog Converters (DAC)
- INL/DNL (LSB) :
- ±0.5 (Max), ±1 (Max)
- Max Output Voltage :
- 20V
- Lead Free :
- Contains Lead
- Number of DAC Channels :
- 2
- Number of Functions :
- 1
- Min Output Voltage :
- 0V
- Terminal Finish :
- TIN LEAD
- Package / Case :
- 20-CDIP (0.300, 7.62mm)
- Min Supply Voltage :
- 14.25V
- Integral Nonlinearity (INL) :
- 0.5 LSB
- Base Part Number :
- AD7549
- Factory Lead Time :
- 8 Weeks
- Mounting Type :
- Through Hole
- RoHS Status :
- Non-RoHS Compliant
- Operating Supply Voltage :
- 15V
- Resolution :
- 1.5 B
- Output Type :
- Current - Unbuffered
- Pbfree Code :
- No
- Max Supply Voltage :
- 15.75V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- ECCN Code :
- EAR99
- Number of Pins :
- 20
- JESD-609 Code :
- e0
- Architecture :
- R-2R
- Voltage - Supply, Analog :
- 15V
- Pin Count :
- 20
- Differential Output :
- No
- Input Bit Code :
- BINARY, OFFSET BINARY
- Operating Temperature :
- -40°C~85°C
- Surface Mount :
- No
- Converter Type :
- D/A CONVERTER
- Min Input Voltage :
- -10V
- Height Seated (Max) :
- 4.45mm
- Sampling Rate :
- 667 ksps
- Packaging :
- Tube
- Data Interface :
- Parallel
- Max Input Voltage :
- 10V
- Supply Current-Max :
- 5mA
- Conversion Rate :
- 667 ksps
- Contact Plating :
- Lead, Tin
- Power Dissipation :
- 75mW
- Number of Terminations :
- 20
- Number of Bits :
- 12
- Supply Voltage :
- 15V
- Settling Time :
- 1.5μs
- Reference Type :
- External
- Terminal Position :
- Dual
- Datasheets
- AD7549BQ

Digital to Analog Converters (DAC) Analog Devices, Inc. AD7549BQ Overview
The Digital to Analog Converters (DAC) Analog Devices, Inc. AD7549BQ is a precision 12-bit digital-to-analog converter designed for advanced applications requiring high accuracy and stability. Encased in a robust 20-CDIP package, this IC DAC offers outstanding functionality and reliability for systems requiring digital-to-analog conversion. By leveraging Analog Devices' renowned engineering and fabrication expertise, the AD7549BQ ensures high performance in terms of linearity and low noise output, making it ideal for high-end industrial, medical, and communication equipment.
AD7549BQ Features
The AD7549BQ features include a dual 12-bit DAC configuration, which allows for simultaneous dual outputs, enhancing the efficiency and flexibility of the system design. It operates with a +15V to -15V power supply, offering stable performance across diverse power conditions. The device also boasts a fast settling time, ensuring rapid response in critical applications, coupled with a low power consumption profile that aids in maintaining optimal operational costs.
AD7549BQ Applications
- Industrial Automation: Utilized in control systems for precise actuator control and sensor data interpretation, enhancing process accuracy and reliability.
- Medical Devices: Applied in medical imaging systems and diagnostic equipment where accurate analog output is critical for detailed image generation and data analysis.
- Telecommunications: Used in communication equipment for accurate signal conversion, ensuring clarity and precision in data transmission and reception.
- Scientific Instruments: Supports precision measurements and data handling in instruments such as spectrometers and analyzers.
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