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MCP4541-104E/MS
Non Volatile Digital Potentiometer, 100 kohm, Single, I2C, Serial, Linear, ± 20%, 2.7 V
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ManufacturerMICROCHIP
Manufacturer Part NoMCP4541-104E/MS
Newark Part No.91R1210
Product RangeSingle 129-Tap Non-volatile Digital Pots
Your Part Number
Technical Datasheet
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| Quantity | Price |
|---|---|
| 1+ | $2.080 |
| 10+ | $1.890 |
| 25+ | $1.700 |
| 50+ | $1.630 |
| 100+ | $1.570 |
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Multiple: 1
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Product Information
ManufacturerMICROCHIP
Manufacturer Part NoMCP4541-104E/MS
Newark Part No.91R1210
Product RangeSingle 129-Tap Non-volatile Digital Pots
Technical Datasheet
End To End Resistance100kohm
No. of PotsSingle
Control InterfaceI2C, Serial
Track TaperLinear
Resistance Tolerance± 20%
Supply Voltage Min2.7V
Supply Voltage Max5.5V
Potentiometer IC Case StyleMSOP
No. of Pins8Pins
No. of Steps129
Temperature Coefficient15ppm/°C
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product RangeSingle 129-Tap Non-volatile Digital Pots
Automotive Qualification StandardAEC-Q100
SVHCNo SVHC (25-Jun-2025)
Product Overview
MCP4541-104E/MS is a 7-bit single, I2C digital POT with nonvolatile memory. It offers a wide range of product offerings using an I2C interface. It supports 7-bit resistor networks and nonvolatile memory configurations. WiperLock technology allows application-specific calibration settings to be secured in the EEPROM.
- Zero-scale to full-scale wiper operation
- I2C control, EE memory type, NV Wiper POR wiper setting
- WiperLock technology, 129 number of steps
- Automatic recall of saved wiper setting, WiperLock™ Technology
- 10 general purpose memory locations
- High-speed read/write to wiper, read/write to EEPROM
- Write protect to be enabled/disabled, wiperLock to be enabled/disabled
- Resistor network terminal disconnect feature via the terminal control (TCON) register
- Hardware write protect (WP) control pin, software write protect (WP, active low) configuration bit
- 8-lead MSOP package, extended temperature range from -40°C to +125°C
Technical Specifications
End To End Resistance
100kohm
Control Interface
I2C, Serial
Resistance Tolerance
± 20%
Supply Voltage Max
5.5V
No. of Pins
8Pins
Temperature Coefficient
15ppm/°C
Operating Temperature Max
125°C
Automotive Qualification Standard
AEC-Q100
SVHC
No SVHC (25-Jun-2025)
No. of Pots
Single
Track Taper
Linear
Supply Voltage Min
2.7V
Potentiometer IC Case Style
MSOP
No. of Steps
129
Operating Temperature Min
-40°C
Product Range
Single 129-Tap Non-volatile Digital Pots
MSL
MSL 1 - Unlimited
Alternatives for MCP4541-104E/MS
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Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
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