Abbildungen dienen nur als Referenz
AD8403ARZ10
+StücklisteIC DGTL POT 10KOHM 256TAP 24SOIC
-
HerstellerAnalog Devices Inc.
-
Herstellerteil #AD8403ARZ10
-
Datenblatt AD8403ARZ10 DataSheet
-
Paket SOIC-24
-
Auf Lager1668
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package | Bulk,Tube |
| ProductStatus | Active |
| Taper | Linear |
| Configuration | Potentiometer |
| NumberofCircuits | 4 |
| NumberofTaps | 256 |
| Resistance(Ohms) | 10k |
| Interface | SPI |
| MemoryType | Volatile |
| Voltage-Supply | 2.7V ~ 5.5V |
| Features | Cascade Pin |
| Tolerance | ±20% |
| TemperatureCoefficient(Typ) | 500ppm/°C |
| MountingType | Surface Mount |
| SupplierDevicePackage | 24-SOIC |
| Package/Case | 24-SOIC (0.295, 7.50mm Width) |
| OperatingTemperature | -40°C ~ 125°C |
Übersicht
Description
Key features:
- SPI-compatible interface for easy microcontroller communication.
- Low power consumption (typically 3 μA standby).
- ±1% resistor tolerance for accuracy.
- Single-supply operation (2.7V–5.5V).
Applications include gain adjustment, calibration, and programmable filters. The AD8403ARZ10 is ideal for systems requiring repeatable, digitally controlled resistance without mechanical potentiometers.
Package: 24-lead SOIC.
For detailed specs, refer to the datasheet.
Equivalent
- AD8400ARZ10 (single-channel)
- AD8402ARZ10 (dual-channel)
- MCP4131-103E/P (Microchip, single-channel)
- MAX5481EUD+ (Maxim Integrated, dual-channel)
- DS1803Z-010+ (Analog Devices/Maxim, dual-channel)
These offer similar 10kΩ resistance, digital control, and package compatibility. Check datasheets for exact specs.
Features
- 4 independent channels, each with 10 kΩ resistance.
- 256-tap positions (8-bit resolution).
- SPI-compatible serial interface for control.
- ±1% resistor tolerance (typical).
- Low power consumption (3 μA standby, 1 mA active).
- Wide supply range: 2.7V to 5.5V.
- Non-volatile memory (retains settings on power-off).
- -40°C to +125°C operating range.
- 14-lead SOIC package.
Ideal for volume control, calibration, and programmable gain amplifiers.
Pinout
- Pin Count: 24-pin (SOIC package)
- Key Functions:
- 4 independent potentiometers (10 kΩ each)
- SPI-compatible serial interface for digital control
- Wiper settings stored in non-volatile memory (retains position at power-off)
- Single-supply operation (2.7V–5.5V)
- Terminal A, B, and Wiper (W) pins for each channel
Common applications include programmable gain amplifiers, LCD bias control, and calibration circuits.
Manufacturer
Analog Devices is known for its precision technology in data conversion, signal conditioning, and power management, serving industries like automotive, healthcare, industrial automation, and communications. The AD8403ARZ10 is a digital potentiometer used for adjustable resistance in electronic circuits.
Founded in 1965 and headquartered in Wilmington, Massachusetts, ADI is a trusted innovator in the semiconductor industry.
