Manufacturer: Microchip Technology
Win Source Part Number: 1321516-MCP4351-503E
Category: Integrated Circuits (ICs)>Data Acquisition>Digital Potentiometers
Packaging: Tube
Number of Circuits: 4
Standard Package: 74
Mounting: Surface Mount
Tolerance: ±20%
Configuration: Potentiometer
Memory Type: Volatile
Interface: SPI
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: 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: 81
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Other Part Number: MCP4351503EST
Base Product Number: MCP4351
RoHS Status: ROHS3 Compliant
Digital Potentiometer 50k Ohm 4 Circuit 257 Taps SPI Interface 20-TSSOP
Digital Potentiometer 50k Ohm 4 Circuit 257 Taps SPI Interface 20-TSSOP
IC DGT POT 50KOHM 257TAP 20TSSOP
IC DGT POT 50KOHM 257TAP 20TSSOP
| Win Source Electronics | DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|
| Product Category | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Resistors | Resistors | Potentiometers, Rheostats, and Trimmers |
| Product Number | 1321516-MCP4351-503E/ST | MCP4351-503E/ST-ND | MCP4351-503E/ST | MCP4351-503E/ST | MCP4351-503E/ST |
| Product Name | Integrated Circuits (ICs) - Data Acquisition - Digital Potentiometers | Digital Potentiometers | Digital Potentiometers | Integrated Circuits (ICs) - Data Acquisition - Digital Potentiometers | Data Acquisition - Digital Potentiometers |
| Mounting / Packaging | Surface Mount Technology (SMT / SMD) | Surface Mount Technology (SMT / SMD); "20-TSSOP | Surface Mount Technology (SMT / SMD) | Surface Mount Technology (SMT / SMD); SSOP | Surface Mount Technology (SMT / SMD) |
| Potentiometer Type | Digital Potentiometer | Standard Potentiometer; Digital Potentiometer | |||
| Resistance Range | 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 |
