Part Details for ADN2850BRU25 by Analog Devices Inc
Results Overview of ADN2850BRU25 by Analog Devices Inc
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Education and Research
Internet of Things (IoT)
Computing and Data Storage
Aerospace and Defense
Healthcare
Telecommunications
Automotive
ADN2850BRU25 Information
ADN2850BRU25 by Analog Devices Inc is a Digital Potentiometer.
Digital Potentiometers are under the broader part category of Converters.
A converter is an electrical circuit that transforms electric energy into a different form that will support a elecrical load needed by a device. Read more about Converters on our Converters part category page.
Price & Stock for ADN2850BRU25
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 46 |
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RFQ | ||
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Rochester Electronics | Non-Volatile Memory, Dual 1024-Position Programmable Resistor RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 1 |
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$4.1000 / $5.1300 | Buy Now |
Part Details for ADN2850BRU25
ADN2850BRU25 CAD Models
ADN2850BRU25 Part Data Attributes
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ADN2850BRU25
Analog Devices Inc
Buy Now
Datasheet
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ADN2850BRU25
Analog Devices Inc
IC DUAL 25K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 1024 POSITIONS, PDSO16, MO-153AB, TSSOP-16, Digital Potentiometer
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Part Package Code | TSSOP | |
| Package Description | MO-153AB, TSSOP-16 | |
| Pin Count | 16 | |
| Reach Compliance Code | not_compliant | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | LINEAR OR LOG TAPER SETTINGS; NONVOLATILE MEMORY; CAN ALSO OPERATE FROM +/-2.25V TO +/-2.75V SUPPLY | |
| Control Interface | 3-WIRE SERIAL | |
| Converter Type | DIGITAL POTENTIOMETER | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e0 | |
| Length | 5 mm | |
| Number of Functions | 2 | |
| Number of Positions | 1024 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP16,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Qualification Status | Not Qualified | |
| Resistance Law | LOGARITHMIC | |
| Resistance Tolerance-Max | 30% | |
| Resistor Terminal Voltage-Max | 5.5 V | |
| Resistor Terminal Voltage-Min | ||
| Seated Height-Max | 1.2 mm | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Temperature Coefficient-Nom | 35 ppm/°C | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Total Resistance-Nom | 25000 Ω | |
| Width | 4.4 mm |
ADN2850BRU25 Frequently Asked Questions (FAQ)
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A good PCB layout for the ADN2850BRU25 involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a dedicated ground plane is recommended.
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To ensure proper biasing, make sure to connect the VCC pin to a stable 3.3V or 5V power supply, and the VEE pin to a stable -3.3V or -5V power supply. Also, ensure that the input common-mode voltage is within the recommended range of 1.5V to VCC - 1.5V.
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The ADN2850BRU25 can support data rates up to 2.5 Gbps, but the actual data rate achievable depends on the specific application, PCB layout, and signal integrity.
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To troubleshoot issues with the ADN2850BRU25, start by checking the PCB layout and signal integrity, ensuring that the input and output traces are short and well-matched. Also, verify that the power supply is stable and within the recommended range. Use an oscilloscope to measure the output signal and check for distortion or jitter. If issues persist, consult the datasheet and application notes for further guidance.
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Yes, the ADN2850BRU25 can be used in a differential signaling application. It has a differential output stage that can drive differential signals, and it can also be used to convert single-ended signals to differential signals.