AD7840ARS
- Mfr.Part #
- AD7840ARS
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC DAC 14BIT V-OUT 24SSOP
- Stock
- 22,099
- In Stock :
- 22,099
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Digital to Analog Converters (DAC)
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Voltage - Supply, Analog :
- ±5V
- Negative Supply Voltage-Nom :
- -5V
- Integral Nonlinearity (INL) :
- 2 LSB
- Height :
- 1.75mm
- Min Supply Voltage :
- 4.75V
- Factory Lead Time :
- 8 Weeks
- REACH SVHC :
- No SVHC
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -25°C~85°C
- Output Type :
- Voltage - Buffered
- Interface :
- Parallel, Serial
- Min Input Voltage :
- 2.85V
- Supply Voltage :
- 5V
- Max Input Voltage :
- 3.15V
- Architecture :
- R-2R
- Base Part Number :
- AD7840
- Terminal Position :
- Dual
- Max Power Dissipation :
- 110mW
- RoHS Status :
- ROHS3 Compliant
- Length :
- 8.2mm
- Power Dissipation :
- 110mW
- Input Format :
- SERIAL, PARALLEL, WORD
- Number of Pins :
- 24
- Number of Converters :
- 1
- Conversion Rate :
- 400 ksps
- ECCN Code :
- EAR99
- Number of Functions :
- 1
- Signal to Noise Ratio (SNR) :
- 80 dB
- Packaging :
- Tube
- Input Bit Code :
- 2'S COMPLEMENT BINARY
- Reference Type :
- External, Internal
- JESD-609 Code :
- e3
- Package / Case :
- 24-SSOP (0.209, 5.30mm Width)
- Number of Bits :
- 14
- Contact Plating :
- Tin
- Terminal Pitch :
- 0.65mm
- Dual Supply Voltage :
- 5V
- Resolution :
- 1.75 B
- Number of Terminations :
- 24
- Settling Time :
- 4μs
- Width :
- 5.3mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Min Output Voltage :
- 6V
- Differential Output :
- No
- Data Interface :
- Parallel, Serial
- Surface Mount :
- yes
- Sampling Rate :
- 400 ksps
- Lead Free :
- Contains Lead
- Pin Count :
- 24
- Terminal Form :
- Gull wing
- Pbfree Code :
- No
- Max Output Voltage :
- 6V
- Min Dual Supply Voltage :
- 4.75V
- Peak Reflow Temperature (Cel) :
- 260
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Max Dual Supply Voltage :
- 5.25V
- Converter Type :
- D/A CONVERTER
- INL/DNL (LSB) :
- ±2 (Max), ±0.9 (Max)
- Max Supply Voltage :
- 5.25V
- Polarity :
- Bipolar
- Datasheets
- AD7840ARS

Digital to Analog Converters (DAC) Analog Devices, Inc. AD7840ARS Overview
Introducing the AD7840ARS, a high-performance 14-bit digital-to-analog converter (DAC) from Analog Devices, Inc. This precision DAC offers exceptional data conversion accuracy and stability, making it an indispensable component in sophisticated electronic systems. Its compact 24-SSOP package ensures it is suitable for space-constrained applications, while its robust feature set facilitates a wide range of functionalities. The AD7840ARS has been engineered to meet the demanding requirements of precision data processing applications, delivering smooth and continuous analog signals from digital input, thus enhancing the performance and reliability of your electronic equipment.
AD7840ARS Features
The AD7840ARS DAC is distinguished by its high-resolution 14-bit output, ensuring precise analog output for the most demanding applications. It operates with a single power supply, simplifying system design and power management. The device's fast settling time and low power consumption make it ideal for battery-powered devices, while its digital interface supports straightforward integration with existing digital systems.
AD7840ARS Applications
- Industrial Automation: Used in controlling industrial processes by converting digital signals into precise analog signals needed to control actuators and sensors.
- Medical Equipment: Enhances the functionality and precision of medical devices, such as diagnostic and monitoring equipment, by providing accurate analog outputs from digital data.
- Telecommunications: Facilitates better signal processing for communication equipment by converting digital data into analog signals used in various transmission and modulation schemes.
- Consumer Electronics: Improves audio and visual output in devices like high-definition televisions and audio equipment, ensuring high-quality user experiences.
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