The MCP4651T-503E/ST is a digital potentiometer featuring a dual resistor network configuration with a resistance value of 50 kΩ and a resolution of 8 bits, providing 257 discrete steps. It operates via an I2C interface, supporting communication speeds of 100 kHz, 400 kHz, and 3.4 MHz. The device is designed for a wide operating voltage range of 1.8V to 5.5V, with characteristics specified from 2.7V to 5.5V. This digital potentiometer has a low wiper resistance of 75Ω and a low temperature coefficient, making it suitable for precision applications. It also includes features such as a brown-out reset protection, a terminal control register for resistor network terminal disconnection, and high-voltage tolerant digital inputs up to 12.5V. The MCP4651T-503E/ST is rated for an extended temperature range of -40°C to +125°C, making it versatile for various environmental conditions. Engineers looking for a reliable digital potentiometer with robust features for precise control in their applications may find the MCP4651T-503E/ST a suitable choice.
Digital Potentiometer 50k Ohm 2 Circuit 257 Taps I²C Interface 14-TSSOP
Digital Potentiometer 50k Ohm 2 Circuit 257 Taps I²C Interface 14-TSSOP
Digital Potentiometer 50k Ohm 2 Circuit 257 Taps I²C Interface 14-TSSOP
IC DGT POT 50KOHM 257TAP 14TSSOP Product overview: MCP4651T-503E/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 50KOHM. Search-friendly keywords include Digital Potentiometer, Digital Potentiometers, electronic component, datasheet, replacement part, 50KOHM. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 717-MCP4651T-503E/ST
Manufacturer: Microchip Technology
Win Source Part Number: 1319602-MCP4651T-503
Category: Integrated Circuits (ICs)>Data Acquisition>Digital Potentiometers
Packaging: Reel - TR
Features: Mute, Selectable Address
Number of Circuits: 2
Standard Package: 2,500
Mounting: Surface Mount
Tolerance: ±20%
Configuration: Potentiometer
Memory Type: Volatile
Interface: I2C
Resistance (Ohms): 50k
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: 14-TSSOP
Temperature Range - Operating: -40°C ~ 125°C
Case / Package: 14-TSSOP (0.173", 4.40mm Width)
ECCN: EAR99
Fake Threat In the Open Market: 79
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Other Part Number: MCP4651T-503E/STDKR,
Base Product Number: MCP4651
RoHS Status: ROHS3 Compliant
IC DGT POT 50KOHM 257TAP 14TSSOP
IC DGT POT 50KOHM 257TAP 14TSSOP
Digital Potentiometer 50k Ohm 2 Circuit 257 Taps I²C Interface 14-TSSOP
| DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Resistors | Resistors |
| Product Number | MCP4651T-503E/STDKR-ND | 717-MCP4651T-503E/ST | 1319602-MCP4651T-503E/ST | MCP4651T-503E/ST | MCP4651T-503E/ST | MCP4651T-503E/ST |
| Product Name | Digital Potentiometers | 50KOHM Digital Potentiometer | Integrated Circuits (ICs) - Data Acquisition - Digital Potentiometers | Data Acquisition - Digital Potentiometers | Integrated Circuits (ICs) - Data Acquisition - Digital Potentiometers | Digital Potentiometers |
| Mounting / Packaging | Surface Mount Technology (SMT / SMD); "14-TSSOP | 14-TSSOP (0.173", 4.40mm Width) | Surface Mount Technology (SMT / SMD) | Surface Mount Technology (SMT / SMD) | Surface Mount Technology (SMT / SMD); SSOP | Surface Mount Technology (SMT / SMD) |
| Resistance Taper | Linear | |||||
| Resistance Range | 50000 ohms | 50000 ohms | 50000 ohms | 50000 ohms | 50000 ohms | |
| Tolerance | 20 +/- % | 20 +/- % | 20 +/- % | |||
| Operating DC Voltage | 1.8 to 5.5 volts | 1.8 to 5.5 volts | 1.8 volts |
