Microchip MCP4251-103E/SL Digital Potentiometer 257-Position 10 kΩ Linear 2-Channel 14-Pin SOIC

RS-stocknr.:: 738-6137
Fabrikantnummer:: MCP4251-103E/SL
Fabrikant:: Microchip

Microchip MCP4251-103E/SL Digital Potentiometer 257-Position 10 kΩ Linear 2-Channel 14-Pin SOIC

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RS-stocknr.:: 738-6137
Fabrikantnummer:: MCP4251-103E/SL
Fabrikant:: Microchip

Specificaties

Datasheets

Wetgeving en compliance

Productomschrijving

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Alles selecteren	Attribuut	Waarde
	Merk	Microchip
	Product Type	Digital Potentiometer
	Number of Positions	257
	Resistance	10kΩ
	Taper Type	Linear
	Temperature Coefficient	150 ppm/°C
	Memory Type	Volatile
	Number of Pots per Package	2
	Interface Type	SPI
	Mount Type	Surface
	Package Type	SOIC
	Pin Count	14
	Minimum Supply Voltage	1.8V
	Maximum Supply Voltage	5.5V
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	125°C
	Width	3.9mm
	Standards/Approvals	No
	Height	1.25mm
	Series	MCP4251
	Length	8.65mm
	Automotive Standard	No

	Alles selecteren
	Merk Microchip
	Product Type Digital Potentiometer
	Number of Positions 257
	Resistance 10kΩ
	Taper Type Linear
	Temperature Coefficient 150 ppm/°C
	Memory Type Volatile
	Number of Pots per Package 2
	Interface Type SPI
	Mount Type Surface
	Package Type SOIC
	Pin Count 14
	Minimum Supply Voltage 1.8V
	Maximum Supply Voltage 5.5V
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 125°C
	Width 3.9mm
	Standards/Approvals No
	Height 1.25mm
	Series MCP4251
	Length 8.65mm
	Automotive Standard No

MCP413X/415X/423X/425X 7/8-Bit Single/Dual SPI Digital POT with Volatile Memory Data Sheet

Land van herkomst:: TH

MCP413x/415x/423x/425x Digital Potentiometers

The Microchip MCP413x, MCP415x, MCP423x and MCP425x range of devices are Digital Potentiometers that feature a SPI interface. On board is volatile RAM memory.

7-bit (129 steps) and 8-bit (257 steps) versions are available in various RAB resistance options from 5 kΩ to 100 kΩ. Further variants also give the choice between Rheostat and Potentiometer pinouts, Single and Dual Resistor Network options are also available.

Features

Zero Scale to Full-Scale Wiper Operation

Low Wiper Resistance: 75 Ω (typical)

Low Temperature Coefficient: Absolute (Rheostat) 50 ppm, Ratiometric (Potentiometer) 15 ppm (typical)

SPI Serial Interface

Resistor Network Terminal Disconnect Feature

Brown-Out Reset Protection: 1.5 V (typical)

Serial Interface Inactive Current: 2.5 μA (typical)

High-Voltage Tolerant Digital Inputs: Up to 12.5 V

Supports Split Rail Applications

Internal Weak Pull-Up on all Digital Inputs

Wide Operating Voltage: 1.8 V to 5.5 V

Wide Bandwidth (-3 dB) Operation: 2 MHz for 5.0 kΩ device (typical)

Model Variants

Potentiometer Wiper Configuration: MCP4131, MCP4151, MCP4231, MCP4251

Rheostat Wiper Configuration: MCP4132, MCP4152, MCP4232, MCP4252

Single Resistor Network: MCP4131, MCP4132, MCP4151, MCP4152

Dual Resistor Network: MCP4231, MCP4232, MCP4251, MCP4252

7-bit, 128 Resistors (129 steps): MCP4131, MCP4132, MCP4231, MCP4232

8-bit, 256 Resistors (257 steps): MCP4151, MCP4152, MCP4251, MCP4252

Microchip MCP4251-103E/SL Digital Potentiometer 257-Position 10 kΩ Linear 2-Channel 14-Pin SOIC

MCP413x/415x/423x/425x Digital Potentiometers

Features

Model Variants

Digital Potentiometer - Microchip

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