AD7809BST
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- Mfr.Part #
- AD7809BST
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC DAC 10BIT OCTAL PARALL 44TQFP
- Stock
- 81
- In Stock ：
- 81
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Digital to Analog Converters (DAC)
- Pbfree Code :
- No
- Conversion Rate :
- 667 ksps
- Power Dissipation :
- 99mW
- Base Part Number :
- AD7809
- ECCN Code :
- EAR99
- Differential Output :
- No
- Number of Functions :
- 1
- Reference Type :
- External, Internal
- Polarity :
- Unipolar
- Lifecycle Status :
- Production (Last Updated: 3 months ago)
- Max Output Voltage :
- 5.16V
- Linearity Error-Max (EL) :
- 0.293%
- Number of Bits :
- 10
- Resolution :
- 1.25 B
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Output Type :
- Voltage - Buffered
- Operating Temperature :
- -40°C~85°C
- Max Input Voltage :
- 2.25V
- Settling Time :
- 4μs
- Data Interface :
- Parallel
- Package / Case :
- 44-TQFP
- Height :
- 1mm
- Sampling Rate :
- 667 ksps
- INL/DNL (LSB) :
- ±4 (Max), ±0.125
- Number of Pins :
- 44
- Nominal Supply Current :
- 18mA
- Operating Supply Voltage :
- 5V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Form :
- Gull wing
- Length :
- 10mm
- Max Power Dissipation :
- 99mW
- Min Supply Voltage :
- 2.97V
- Pin Count :
- 44
- Contact Plating :
- Tin
- Min Output Voltage :
- 1.875V
- Integral Nonlinearity (INL) :
- 4 LSB
- Max Supply Voltage :
- 5.5V
- Input Bit Code :
- OFFSET BINARY, 2'S COMPLEMENT BINARY
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- Voltage - Supply, Digital :
- 3V~5.5V
- Voltage - Supply, Analog :
- 3V~5.5V
- Supply Voltage :
- 3.3V
- Peak Reflow Temperature (Cel) :
- 260
- Lead Free :
- Contains Lead
- Number of Converters :
- 8
- REACH SVHC :
- No SVHC
- Min Input Voltage :
- 1V
- JESD-609 Code :
- e3
- Converter Type :
- D/A CONVERTER
- Factory Lead Time :
- 8 Weeks
- Number of Terminations :
- 44
- Packaging :
- Tray
- Width :
- 10mm
- Terminal Position :
- QUAD
- Datasheets
- AD7809BST
Digital to Analog Converters (DAC) Analog Devices, Inc. AD7809BST Overview
The AD7809BST from Analog Devices, Inc. is a high-performance, octal 10-bit digital-to-analog converter (DAC) housed in a compact 44-pin TQFP package. This device efficiently addresses the needs of multi-channel data conversion applications with its ability to convert digital input signals into proportional analog voltages. The AD7809BST excels in combining precision, low power consumption, and ease of integration, making it an ideal choice for designers seeking robust performance in digital control systems. This Digital to Analog Converters (DAC) Analog Devices, Inc. AD7809BST is designed to offer scalability and flexibility in complex electronics systems, enhancing overall system reliability and performance.
AD7809BST Features
The AD7809BST boasts a range of features designed to enhance its functionality and ease of use in demanding applications. Key features include its parallel interface, enabling quick data processing and reduced latency. Each of the eight DAC channels can operate independently, allowing for precise control over multiple outputs. The device's low power consumption and built-in power-on reset further ensure stability and efficiency, crucial for sensitive electronic applications. Additionally, the integration of a voltage output amplifier for each DAC channel simplifies external circuitry, reducing design complexity and enhancing output drive capability.
AD7809BST Applications
- Industrial Automation: Employed in control systems for real-time adjustment of operational parameters, ensuring accurate process control and automation.
- Telecommunication: Utilized in communication equipment for signal conditioning and conversion, enhancing data transmission accuracy and reliability.
- Data Acquisition Systems: Integral in converting digital signals to analog form for monitoring and controlling devices, crucial in various scientific and engineering applications.
- Audio Equipment: Applied in audio systems to provide high-quality sound output by converting digital audio signals into analog, improving sound fidelity and clarity.
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