AD7249SQ
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- Mfr.Part #
- AD7249SQ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-CDIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC DAC 12BIT V-OUT 16CDIP
- Stock
- 516
- In Stock ：
- 516
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Digital to Analog Converters (DAC)
- Pin Count :
- 16
- Packaging :
- Tube
- Interface :
- SPI, Serial
- Power Dissipation :
- 300mW
- Terminal Finish :
- Tin/Lead (Sn63Pb37)
- Max Dual Supply Voltage :
- 15.75V
- Base Part Number :
- AD7249
- Operating Temperature :
- -55°C~125°C
- Surface Mount :
- No
- Lead Free :
- Contains Lead
- Number of Bits :
- 12
- Resolution :
- 1.5 B
- Differential Output :
- No
- Integral Nonlinearity (INL) :
- 1 LSB
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 19.81mm
- Output Type :
- Voltage - Buffered
- Max Output Voltage :
- 10V
- Input Bit Code :
- BINARY
- Mounting Type :
- Through Hole
- Voltage - Supply, Analog :
- ±10.8V~16.5V
- Conversion Rate :
- 125 ksps
- Converter Type :
- D/A CONVERTER
- Min Dual Supply Voltage :
- 11.4V
- Data Interface :
- SPI
- Polarity :
- Bipolar, Unipolar
- Number of Converters :
- 2
- Negative Supply Voltage-Nom :
- -12V
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Sampling Rate :
- 125 ksps
- JESD-609 Code :
- e0
- Min Output Voltage :
- 5V
- Terminal Position :
- Dual
- Reference Type :
- External, Internal
- Min Supply Voltage :
- 11.4V
- Settling Time :
- 10μs
- Height Seated (Max) :
- 6.3mm
- Number of Pins :
- 16
- Number of Terminations :
- 16
- Factory Lead Time :
- 8 Weeks
- Package / Case :
- 16-CDIP (0.300, 7.62mm)
- Architecture :
- R-2R
- Max Power Dissipation :
- 300mW
- Min Input Voltage :
- 5V
- INL/DNL (LSB) :
- ±1 (Max), ±0.9 (Max)
- RoHS Status :
- Non-RoHS Compliant
- Max Input Voltage :
- 5V
- Pbfree Code :
- No
- Contact Plating :
- Lead, Tin
- Max Supply Voltage :
- 15.75V
- Number of Functions :
- 2
- Supply Voltage :
- 12V
- Slew Rate :
- 2 V/µs
- Series :
- DACPORT®
- Datasheets
- AD7249SQ
Digital to Analog Converters (DAC) Analog Devices, Inc. AD7249SQ Overview
The Digital to Analog Converters (DAC) Analog Devices, Inc. AD7249SQ is a dual 12-bit voltage-output DAC integrated circuit, offering reliable performance in a compact 16-pin CDIP package. This precision DAC component is designed to meet the demanding specifications required for industrial, communication, and digital processing applications. It combines high-fidelity, low power consumption, and integrated output amplifiers to facilitate a streamlined design process. The AD7249SQ's compatibility with various digital systems makes it an optimal choice for developers looking to implement robust analog output functionality within their digital projects.
AD7249SQ Features
The AD7249SQ boasts a range of features that enhance its appeal for high-performance applications. Key features include:
- 12-bit resolution which provides fine gradation for output signals, ensuring precise analog output.
- Dual DAC channels allow for simultaneous output of two analog signals from digital inputs.
- Integrated output amplifiers, which simplify circuit design and reduce the need for external components.
- Low power consumption which makes it ideal for portable and low-power applications.
- Flexible operating range, compatible with various microprocessors and digital systems.
AD7249SQ Applications
- Industrial Control Systems: The AD7249SQ can be utilized for precise control of industrial processes by converting digital set points into stable analog voltages.
- Telecommunications: It facilitates the modulation and demodulation processes in telecom equipment by providing accurate analog outputs based on digital data.
- Data Acquisition Systems: Ideal for converting digital measurements into analog signals for recording and monitoring in data acquisition setups.
- Automotive Electronics: Useful in dashboard instrumentation and sensor-based systems where analog signals are pivotal for functionality and performance.
- Audio Equipment: Ensures high fidelity and precision in digital-to-analog conversion for audio processing units, enhancing sound quality.
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