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AD52058
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FabricanteJLCPCB Assembly
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Especificações
| Atributo | Valor |
| Manufacturer | JLCPCB Assembly |
| Package | HTSSOP-28-EP |
Visão Geral
Description
The AD52058 is a digital potentiometer from Analog Devices, designed for precision resistance adjustment in electronic circuits. It features non-volatile memory, allowing it to retain settings after power-off, and offers a wide resistance range (e.g., 10 kΩ, 50 kΩ, or 100 kΩ).
Key characteristics include:
- SPI Interface: Enables digital control for easy integration.
- Multiple Channels: Some variants support dual or quad potentiometers.
- Low Power Consumption: Suitable for battery-operated devices.
- High Resolution: Typically 256 or 1024 steps for fine adjustments.
Common applications include volume control, sensor calibration, and programmable gain amplifiers. Its compact package (e.g., TSSOP) makes it ideal for space-constrained designs.
For exact specifications, refer to the AD52058 datasheet from Analog Devices.
Key characteristics include:
- SPI Interface: Enables digital control for easy integration.
- Multiple Channels: Some variants support dual or quad potentiometers.
- Low Power Consumption: Suitable for battery-operated devices.
- High Resolution: Typically 256 or 1024 steps for fine adjustments.
Common applications include volume control, sensor calibration, and programmable gain amplifiers. Its compact package (e.g., TSSOP) makes it ideal for space-constrained designs.
For exact specifications, refer to the AD52058 datasheet from Analog Devices.
Equivalent
The AD52058 is a digital potentiometer. Equivalent products include:
- AD8400/AD8402/AD8403 (Analog Devices)
- MCP41010 (Microchip)
- MAX5481 (Maxim Integrated)
- X9C103/X9C104 (Intersil/Renesas)
These alternatives offer similar digital control of resistance. Check datasheets for exact specs like resolution, voltage range, and interface compatibility.
- AD8400/AD8402/AD8403 (Analog Devices)
- MCP41010 (Microchip)
- MAX5481 (Maxim Integrated)
- X9C103/X9C104 (Intersil/Renesas)
These alternatives offer similar digital control of resistance. Check datasheets for exact specs like resolution, voltage range, and interface compatibility.
Pinout
The AD52058 is a 16-pin digital potentiometer IC. Key functions include:
- Pins: 16 (TSSOP package)
- Features:
- 256-position digital potentiometer
- SPI-compatible interface (for control)
- Non-volatile memory (retains settings)
- Dual-channel operation
- 10 kΩ, 50 kΩ, or 100 kΩ resistance options
- Applications: Volume control, calibration, programmable voltage dividers.
Pin functions include power (VDD, GND), SPI lines (SCLK, CS, SDI, SDO), and potentiometer terminals (A, B, W for each channel).
- Pins: 16 (TSSOP package)
- Features:
- 256-position digital potentiometer
- SPI-compatible interface (for control)
- Non-volatile memory (retains settings)
- Dual-channel operation
- 10 kΩ, 50 kΩ, or 100 kΩ resistance options
- Applications: Volume control, calibration, programmable voltage dividers.
Pin functions include power (VDD, GND), SPI lines (SCLK, CS, SDI, SDO), and potentiometer terminals (A, B, W for each channel).
Manufacturer
The AD52058 is a digital potentiometer manufactured by Analog Devices, Inc. (ADI). Analog Devices is a leading global semiconductor company specializing in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965 and headquartered in Wilmington, Massachusetts, ADI serves industries like automotive, healthcare, industrial automation, and consumer electronics. The company is known for its precision analog and signal processing solutions.
The AD52058 is part of ADI's digital potentiometer lineup, offering programmable resistance for applications requiring adjustable analog signals, such as volume control, calibration, or sensor tuning.
The AD52058 is part of ADI's digital potentiometer lineup, offering programmable resistance for applications requiring adjustable analog signals, such as volume control, calibration, or sensor tuning.
Package
The AD52058 is typically available in a TSSOP-20 (Thin Shrink Small Outline Package) package. This surface-mount package is compact, measuring approximately 6.5mm x 4.4mm, and is suitable for space-constrained applications. It features 20 pins with a fine pitch, making it ideal for digital and analog ICs.
