Print Page
MCP4542-103E/MS
DIGITAL POTENTIOMETER 10KOHM, 128, SIGNAL MSOP-8
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoMCP4542-103E/MS
Newark Part No.77M2876
Product RangeSingle 129-Tap Non-volatile Digital Pots
Your Part Number
Technical Datasheet
Available to Order
Manufacturer Standard Lead Time: 6 week(s)
| Quantity | Price |
|---|---|
| 100+ | $0.834 |
Price for:Each
Minimum: 500
Multiple: 100
$417.00
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerMICROCHIP
Manufacturer Part NoMCP4542-103E/MS
Newark Part No.77M2876
Product RangeSingle 129-Tap Non-volatile Digital Pots
Technical Datasheet
Potentiometer TypeNon Volatile
End To End Resistance10kohm
No. of PotsSingle
Control InterfaceI2C, Serial
Supply Voltage Min5.5V
Track TaperLinear
Resistance Tolerance± 20%
Supply Voltage Max2.7V
IC Case / PackageMSOP
No. of Pins8Pins
Potentiometer IC Case StyleMSOP
IC MountingSurface Mount
No. of Steps129
Temperature Coefficient+/-150ppm/°C
Operating Temperature Min125°C
Operating Temperature Max-40°C
Product RangeSingle 129-Tap Non-volatile Digital Pots
Automotive Qualification Standard-
QualificationAEC-Q100
SVHCNo SVHC (04-Feb-2026)
Technical Specifications
Potentiometer Type
Non Volatile
No. of Pots
Single
Supply Voltage Min
5.5V
Resistance Tolerance
± 20%
IC Case / Package
MSOP
Potentiometer IC Case Style
MSOP
No. of Steps
129
Operating Temperature Min
125°C
Product Range
Single 129-Tap Non-volatile Digital Pots
Qualification
AEC-Q100
SVHC
No SVHC (04-Feb-2026)
End To End Resistance
10kohm
Control Interface
I2C, Serial
Track Taper
Linear
Supply Voltage Max
2.7V
No. of Pins
8Pins
IC Mounting
Surface Mount
Temperature Coefficient
+/-150ppm/°C
Operating Temperature Max
-40°C
Automotive Qualification Standard
-
MSL
MSL 1 - Unlimited
Technical Docs (3)
Associated Products
1 Product Found
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate