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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
Order Code1840676
Product RangeSingle 129-Tap Non-volatile Digital Pots
Technical Datasheet
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| 25+ | £0.722 |
| 100+ | £0.665 |
| 250+ | £0.652 |
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Product Information
ManufacturerMICROCHIP
Manufacturer Part NoMCP4541-104E/MS
Order Code1840676
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
MSLMSL 1 - Unlimited
SVHCNo SVHC (21-Jan-2025)
Product Overview
MCP4541-104E/MS is a 7bit single, I2C digital POT with non-volatile memory. It offer a wide range of product offerings using an I2C interface. It supports 7-bit resistor networks, non-volatile 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
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
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 (21-Jan-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
Technical Docs (3)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (21-Jan-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.0002
Product traceability