The MCP454X series digital potentiometer features a 10kOc end-to-end resistance and is designed for I2C control. It offers a 7-bit resolution with 128 steps and supports both potentiometer and rheostat configurations. The device operates within a supply voltage range of 2.7V to 5.5V and has a typical wiper resistance of 75Oc. It includes nonvolatile memory for automatic recall of wiper settings and WiperLock,Ñ¢ technology for securing calibration settings. The MCP454X series is suitable for applications requiring low power consumption, with a typical inactive current of 2.5¬µA, and operates over an extended temperature range of -40¬8C to +125¬8C. The device is RoHS compliant and comes in an MSOP-8 package.
Win Source Part Number: 1366625-MCP4542-103E
Category: Integrated Circuits (ICs) - Data Acquisition - Digital Potentiometers
Temperature Range - Operating: -40°C ~ 125°C
Fake Threat In the Open Market: 40 pct.
MSL Level: 1 (Unlimited)
Mfr: Microchip Technology
Package: Tube
Product Status: Active
Features: Selectable Address
Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package: 8-MSOP
Base Product Number: MCP4542
Mounting Type: Surface Mount
HTSUS: 8542.39.0001
Tolerance: ±20%
REACH Status: REACH Unaffected
ECCN: EAR99
Voltage - Supply: 1.8V ~ 5.5V
Memory Type: Non-Volatile
Configuration: Rheostat
Number of Circuits: 1
Resistance (Ohms): 10k
Interface: I²C
Taper: Linear
Number of Taps: 129
Temperature Coefficient (Typ): 150ppm/°C
Resistance - Wiper (Ohms) (Typ): 75
Digital Potentiometer 10k Ohm 1 Circuit 129 Taps I²C Interface 8-MSOP
IC DGTL POT 10KOHM 129TAP 8MSOP Product overview: MCP4542-103E/MS from Microchip Technology is a Digital Potentiometer for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 10KOHM. Search-friendly keywords include Digital Potentiometer, Digital Potentiometers, electronic component, datasheet, replacement part, 10KOHM. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 717-MCP4542-103E/MS can be used for catalog matching and distributor lookup.
IC DGTL POT 10KOHM 129TAP 8MSOP
IC DGTL POT 10KOHM 129TAP 8MSOP
Digital Potentiometer 10k Ohm 1 Circuit 129 Taps I²C Interface 8-MSOP
DIGITAL POTENTIOMETER 10KOHM, 128, SIGNAL MSOP-8; End To End Resistance:10kohm; No. of Pots:Single; Control Interface:I2C, Serial; Track Taper:Linear; Resistance Tolerance:± 20%; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V RoHS Compliant: Yes
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|
| Product Category | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Resistors | Resistors | Resistors |
| Product Number | 1366625-MCP4542-103E/MS | MCP4542-103E/MS-ND | 717-MCP4542-103E/MS | MCP4542-103E/MS | MCP4542-103E/MS | MCP4542-103E/MS | 77M2876 |
| Product Name | Integrated Circuits (ICs) - Data Acquisition - Digital Potentiometers | Digital Potentiometers | 10KOHM Digital Potentiometer | Data Acquisition - Digital Potentiometers | Integrated Circuits (ICs) - Data Acquisition - Digital Potentiometers | Digital Potentiometers | Digital Potentiometer 10Kohm, 128, Signal Msop-8; End To End Resistance Microchip |
| Potentiometer Type | Digital Potentiometer | Rheostat | Digital Potentiometer; Rheostat | ||||
| Resistance Range | 10000 ohms | 10000 ohms | 10000 ohms | 10000 ohms | 10000 ohms | ||
| Tolerance | 20 +/- % | 20 +/- % | 20 +/- % | 20 +/- % | |||
| Operating DC Voltage | 1.8 to 5.5 volts | 1.8 to 5.5 volts | 1.8 volts | 2.7 to 5.5 volts | |||
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) |
