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Microchip Digital Potentiometer 256-Position 10 kΩ Linear 1-Channel 14-Pin TSSOP - pack size 96 units

Microchip Digital Potentiometer 256-Position 10 kΩ Linear 1-Channel 14-Pin TSSOP - pack size 96 units

€216,00 EUR
€216,00 EUR
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MPN: MCP41HV51-103E/ST

RS-ID: 165-2112

288 in stock
Description

MCP45HVx1 Digital Potentiometers. The MCP45HVx1 family of devices from Microchip are Digital Potentiometers with an SPI Interface and on board Volatile Memory. The device family has dual power rails, one analogue one digital. The Analogue power rail can handle up to +36 V and can be implemented as a dual rail (±18 V) relative to the digital logic ground. The MCP45HVx1 has a Write Latch (WLAT) function that inhibits the volatile wiper register from being updated (latched) with received data until the WLAT pin is low. This allows the specification of a condition where the volatile wiper register is updated (such as zero crossing). Features. High-Voltage Analogue Support: +36 V terminal voltage range (DGND = V-), ±18 V terminal voltage range (DGND = V- +18 V) Wide Operating Voltage: Analogue 10 V to 36 V, Digital 2.7 V to 5.5 V or 1.8 V to 5.5 V (DGND ? V- +0.9 V) Single Resistor Network Resistor Network Resolution: 7-bit: 127 resistors (128 Taps) or 8-bit: 255 resistors (256 Taps) – model dependant High Terminal/Wiper Current (IW) Support: 25 mA for 5 k?, 12.5 mA for 10 k? and 6.5 mA for 50 k? and 100 k? Zero-Scale to Full-Scale Wiper Operation Low Wiper Resistance: 75 ? (typical) Low Temperature Coefficient: Absolute (Rheostat) 50 ppm, Ratiometric (Potentiometer) 15 ppm (typical) SPI Serial Interface Resistor Network Terminal Disconnect via Shutdown pin (SHDN) or Terminal Control (TCON) register Write Latch (WLAT) Pin to Control Update of Volatile Wiper Register (such as Zero Crossing) Power-on Reset/Brown-out Reset for Digital and Analogue Supply Serial Interface Inactive Current (3 ?A Typical) 500 kHz Typical Bandwidth (-3 dB) Operation (5.0 k? Device)

Technical data
Characteristic Value
Product Type Digital Potentiometer
Resistance 10kΩ
Taper Type Linear
Temperature Coefficient 100 ppm/°C
Memory Type Volatile
Number of Pots per Package 1
Interface Type Serial-SPI
Mount Type Surface
Package Type TSSOP
Pin Count 14
Minimum Supply Voltage 36V
Maximum Supply Voltage 36V
Minimum Operating Temperature -40°C
Maximum Operating Temperature 125°C
Height 1.05mm
Series MCP41HV51
Standards/Approvals No
Length 5.1mm
Automotive Standard No
Datasheet
Manufacturer

Microchip

Weight

1.25 G

Pack Size

1 tu = 96 units

Base Unit of Measure

PCE

Shipping

Expected availability from RS: 01.06.2026

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Legal guarantee: at least two years of legal guarantee of conformity for goods sold in the European Union.
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Legal guarantee: at least two years of legal guarantee of conformity for goods sold in the European Union.

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STRATEGIC LOCATION

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