Print Page
MCP4161-103E/P
Non Volatile Digital Potentiometer, 10 kohm, Single, SPI, Linear, ± 20%, 2.7 V
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoMCP4161-103E/P
Newark Part No.77M2738
Product RangeSingle 257-Tap Non-volatile Digital Pots
Your Part Number
Technical Datasheet
201 In Stock
Need more?
Same day shipping
Order before 9pm EST standard shipping
Available in quantity shown
| Quantity | Price |
|---|---|
| 1+ | $1.920 |
| 10+ | $1.770 |
| 25+ | $1.600 |
| 50+ | $1.530 |
| 120+ | $1.450 |
Price for:Each
Minimum: 1
Multiple: 1
$1.92
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerMICROCHIP
Manufacturer Part NoMCP4161-103E/P
Newark Part No.77M2738
Product RangeSingle 257-Tap Non-volatile Digital Pots
Technical Datasheet
End To End Resistance10kohm
No. of PotsSingle
Control InterfaceSPI
Track TaperLinear
Resistance Tolerance± 20%
Supply Voltage Min2.7V
Supply Voltage Max5.5V
Potentiometer IC Case StyleDIP
No. of Pins8Pins
No. of Steps257
Temperature Coefficient150ppm/°C
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product RangeSingle 257-Tap Non-volatile Digital Pots
Automotive Qualification StandardAEC-Q100
MSL-
SVHCNo SVHC (25-Jun-2025)
Product Overview
MCP4161-103E/P is a single non-volatile 8-bit potentiometer in a PDIP package. Wiper Lock Technology allows application-specific calibration settings to be secured in the EEPROM.
- 7-bit: 128 Resistors (129 Steps), 10kohm resistance
- Zero-scale to full-scale wiper operation
- SPI serial interface
- Brown-out reset protection
- Serial interface inactive current (2.5uA typical)
- High-voltage tolerant digital inputs: up to 12.5V
- Supports split rail applications
- Internal weak pull-up on all digital inputs
- Extended operating temperature range from -40°C to +125°C
Technical Specifications
End To End Resistance
10kohm
Control Interface
SPI
Resistance Tolerance
± 20%
Supply Voltage Max
5.5V
No. of Pins
8Pins
Temperature Coefficient
150ppm/°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
DIP
No. of Steps
257
Operating Temperature Min
-40°C
Product Range
Single 257-Tap Non-volatile Digital Pots
MSL
-
Technical Docs (3)
Associated Products
4 Products Found
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
Product traceability