The MCP4461-103E/ST is a quad digital potentiometer designed for data acquisition applications. It features a non-volatile memory that allows for automatic recall of saved wiper settings, making it suitable for applications requiring persistent settings. The device operates with a supply voltage range of 1.8V to 5.5V and supports an I2C serial interface with speeds of up to 3.4 MHz. This digital potentiometer offers a resistance value of 10 kOc with a typical wiper resistance of 75 Oc. It has a resolution of 8 bits, providing 257 taps for precise adjustments. The MCP4461 is capable of operating over an extended temperature range from -40¬8C to +125¬8C, making it suitable for harsh environments. Additionally, it includes features such as write protection and a reset input pin, enhancing its reliability in various applications. The device is available in a 20-TSSOP package, facilitating surface mount integration into compact designs.
IC DGT POT 10KOHM 257TAP 20TSSOP Product overview: MCP4461-103E/ST 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-MCP4461-103E/ST can be used for catalog matching and distributor lookup.
Digital Potentiometer 10k Ohm 4 Circuit 257 Taps I²C Interface 20-TSSOP
Manufacturer: Microchip Technology
Win Source Part Number: 1319607-MCP4461-103E
Category: Integrated Circuits (ICs)>Data Acquisition>Digital Potentiometers
Packaging: Tube
Features: Mute, Selectable Address
Number of Circuits: 4
Standard Package: 74
Mounting: Surface Mount
Tolerance: ±20%
Configuration: Potentiometer
Memory Type: Non-Volatile
Interface: I2C
Resistance (Ohms): 10k
Taper: Linear
Number of Taps: 257
Temperature Coefficient (Typ): 150ppm/°C
Resistance - Wiper (Ohms) (Typ): 75
Voltage - Supply: 1.8V ~ 5.5V
Supplier Device Package: 20-TSSOP
Temperature Range - Operating: -40°C ~ 125°C
Case / Package: 20-TSSOP (0.173", 4.40mm Width)
ECCN: EAR99
Fake Threat In the Open Market: 77
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Base Product Number: MCP4461
RoHS Status: ROHS3 Compliant
Digital Potentiometer 10k Ohm 4 Circuit 257 Taps I²C Interface 20-TSSOP
IC, DIG POT, 10kohm, 257STEPS, QUAD, TSSOP-20; End To End Resistance:10kohm; No. of Pots:Quad; Control Interface:I2C; Track Taper:Linear; Resistance Tolerance:± 20%; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; No. of Steps:256 RoHS Compliant: Yes
IC DGT POT 10KOHM 257TAP 20TSSOP
IC DGT POT 10KOHM 257TAP 20TSSOP
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Quarktwin Technology Ltd. | Newark, An Avnet Company | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Resistors | Resistors | Potentiometers, Rheostats, and Trimmers | Resistors |
| Product Number | 717-MCP4461-103E/ST | MCP4461-103E/ST-ND | 1319607-MCP4461-103E/ST | MCP4461-103E/ST | 91R2872 | MCP4461-103E/ST | MCP4461-103E/ST |
| Product Name | 10KOHM Digital Potentiometer | Digital Potentiometers | Integrated Circuits (ICs) - Data Acquisition - Digital Potentiometers | Digital Potentiometers | Ic, Dig Pot, 10Kohm, 257Steps, Quad, Tssop-20; End To End Resistance Microchip | Data Acquisition - Digital Potentiometers | Integrated Circuits (ICs) - Data Acquisition - Digital Potentiometers |
| Mounting / Packaging | 20-TSSOP (0.173", 4.40mm Width) | Surface Mount Technology (SMT / SMD); "20-TSSOP | Surface Mount Technology (SMT / SMD) | Surface Mount Technology (SMT / SMD) | SSOP | Surface Mount Technology (SMT / SMD) | Surface Mount Technology (SMT / SMD); SSOP |
| Resistance Range | 10000 ohms | 10000 ohms | 10000 ohms | 10000 ohms | 10000 ohms | ||
| 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) | ||
| Standards and Certifications | RoHS | RoHS | RoHS | RoHS | |||
| Resistance Taper | Linear |
