- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for DAC8840FS
- Part Number DAC8840FS
- Manufacturer Analog Devices
- Pin Count 24
- Part Category Integrated Circuit
- Package Category Small Outline Packages
- Footprint Name Small Outline Packages - SOL-24
- Released Date May 20, 2022
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
DAC8840FS Details
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Manufacturer Part Number:
DAC8840FS
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Part Life Cycle Code:
Obsolete
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Part Package Code:
SOIC
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Package Description:
SOIC-24
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Pin Count:
24
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HTS Code:
8542.39.00.40
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Manufacturer:
Analog Devices Inc
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YTEOL:
0
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Analog Output Voltage-Max:
3 V
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Analog Output Voltage-Min:
-3 V
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Converter Type:
D/A CONVERTER
DAC8840FS Frequently Asked Questions (FAQs)
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The recommended power-up sequence is to apply VDD first, followed by AVDD, and then the digital inputs. This ensures that the internal voltage regulators are powered up correctly and the device operates reliably.
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To ensure accurate voltage output, it is essential to use a high-quality voltage reference, such as the ADR431 or ADR434, and to follow proper PCB layout and grounding techniques to minimize noise and interference.
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The maximum output current capability of the DAC8840FS is 10 mA per channel. Exceeding this limit can cause the output voltage to droop or the device to overheat.
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Yes, the DAC8840FS can be used with a single supply voltage, but it is essential to ensure that the supply voltage is within the recommended range of 2.7 V to 5.5 V. Additionally, the output voltage range will be limited to 0 V to VDD - 1.2 V.
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To implement a bipolar output voltage range, you can use an external op-amp, such as the OP184, to amplify and shift the output voltage of the DAC8840FS. This requires careful consideration of the op-amp's input and output voltage ranges, as well as its gain and offset characteristics.
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DAC8840FS Overview
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About Analog Devices
Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries.
Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.