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MCP4542T-103E/MF
DIGITAL POT, 10K, -40 TO 125DEG C
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoMCP4542T-103E/MFCopy
Manufacturer Standard Lead Time23 weeks
Order Code
Re-Reel3102788RL
Cut Tape3102788
Product RangeSingle 129-Tap Non-volatile Digital Pots
Your Part Number
3,210 In Stock
Need more?
3,210 Delivery in 5-6 Business Days(UK stock)
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | CNY8.160 | CNY8.16 |
Cut Tape & Re-Reel
| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY8.160 (CNY9.2208) |
| 25+ | CNY6.760 (CNY7.6388) |
| 100+ | CNY6.630 (CNY7.4919) |
| 3300+ | CNY6.490 (CNY7.3337) |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerMICROCHIP
Manufacturer Part NoMCP4542T-103E/MFCopy
Manufacturer Standard Lead Time23 weeks
Order Code
Re-Reel3102788RL
Cut Tape3102788
Product RangeSingle 129-Tap Non-volatile Digital Pots
Technical Datasheet
Potentiometer TypeNon Volatile
End To End Resistance10kohm
Control InterfaceI2C
No. of PotsSingle
Track TaperLinear
Supply Voltage Min2.7V
Resistance Tolerance± 20%
Supply Voltage Max5.5V
IC Case / PackageDFN
No. of Pins8Pins
IC MountingSurface Mount
Potentiometer IC Case StyleDFN
No. of Steps129
Temperature Coefficient± 150ppm/°C
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product RangeSingle 129-Tap Non-volatile Digital Pots
Automotive Qualification StandardAEC-Q100
QualificationAEC-Q100
SVHCNo SVHC (04-Feb-2026)
Product Overview
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technical Specifications
Potentiometer Type
Non Volatile
Control Interface
I2C
Track Taper
Linear
Resistance Tolerance
± 20%
IC Case / Package
DFN
IC Mounting
Surface Mount
No. of Steps
129
Operating Temperature Min
-40°C
Product Range
Single 129-Tap Non-volatile Digital Pots
Qualification
AEC-Q100
SVHC
No SVHC (04-Feb-2026)
End To End Resistance
10kohm
No. of Pots
Single
Supply Voltage Min
2.7V
Supply Voltage Max
5.5V
No. of Pins
8Pins
Potentiometer IC Case Style
DFN
Temperature Coefficient
± 150ppm/°C
Operating Temperature Max
125°C
Automotive Qualification Standard
AEC-Q100
MSL
MSL 1 - Unlimited
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Thailand
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Thailand
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 (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000001