
For Reference Only
Part Number | MCP4351T-503E/ST |
OEMstron Part # | MCP4351T-503E-ST |
Manufacturer | Microchip Technology |
Category | Semiconductors › Data Converter ICs › Digital Potentiometer ICs |
Description | IC DGT POT 50KOHM 257TAP 20TSSOP |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | MCP4351T-503E/ST PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 19 - Mar 24 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
MCP4351T-503E/ST Specifications
Part Number | MCP4351T-503E/ST | |
Brand | Microchip Technology | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Data Converter ICs | |
Subcategory | Digital Potentiometer ICs | |
Manufacturer | Microchip Technology | |
Series | - | |
Taper | Linear | |
Configuration | Potentiometer | |
Number of Circuits | 4 | |
Number of Taps | 257 | |
Resistance (Ohms) | 50k | |
Interface | SPI | |
Memory Type | Volatile | |
Voltage - Supply | 1.8V ~ 5.5V | |
Features | - | |
Tolerance | ±20% | |
Temperature Coefficient (Typ) | 150ppm/°C | |
Resistance - Wiper (Ohms) (Typ) | 75 | |
Operating Temperature | -40°C ~ 125°C | |
Package / Case | 20-TSSOP (0.173", 4.40mm Width) | |
Supplier Device Package | 20-TSSOP |
MCP4351T-503E/ST Documents

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Part Number | Description | Stock |
MCP4351-503E/ST D# V99:2348_06446257 Microchip Technology Inc |
Digital Potentiometer 50kOhm 256POS Volatile Linear Automotive 20-Pin TSSOP Tube RoHS: Compliant
|
Americas - 34 |
Part Number | Description | Stock |
MCP4351-503E/ST D# MCP4351-503E/ST Microchip Technology Inc |
Digital Potentiometer 256POS 50k Ohm Quad 20-Pin TSSOP Tube - Rail/Tube (Alt: MCP4351-503E/ST) |
Americas - 0 |
MCP4351T-503E/ST D# MCP4351T-503E/ST Microchip Technology Inc |
Digital Potentiometer 256POS 50KOhm Quad 20-Pin TSSOP T/R - Tape and Reel (Alt: MCP4351T-503E/ST) |
Americas - 0 |
Part Number | Description | Stock |
MCP4351-503E/ST D# MCP4351-503E/ST Microchip Technology Inc |
Digital Potentiometer 256POS 50k Ohm Quad 20-Pin TSSOP Tube (Alt: MCP4351-503E/ST) |
Europe - 0 |
Part Number | Description | Stock |
MCP4351T-503E/ST Microchip Technology Inc |
7/8 BIT DIGI POT WITH SPI AND EEPROM |
Contact Us |
MCP4351-503E/ST Microchip Technology Inc |
7/8 BIT DIGI POT WITH SPI AND EEPROM |
6858 |
Part Number | Description | Stock |
MCP4351-503E/ST D# MCP4351-503E/ST-ND Microchip Technology Inc |
IC DGT POT 50KOHM 257TAP 20TSSOP |
343 In Stock |
MCP4351T-503E/ST D# MCP4351T-503E/ST-ND Microchip Technology Inc |
IC DGT POT 50KOHM 257TAP 20TSSOP |
Temporarily Out of Stock |
Part Number | Description | Stock |
MCP4351-503E/ST Microchip Technology Inc |
In stock shipping within 2days |
29560 |
Part Number | Description | Stock |
MCP4351T-503E/ST Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 |
Part Number | Description | Stock |
MCP4351T503EST Microchip Technology Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
1 |
Part Number | Description | Stock |
MCP4351T503EST Microchip Technology Inc |
OEM/CM ONLY |
3730 |
Part Number | Description | Stock |
MCP4351-503E/ST Microchip Technology Inc |
50kOhmDigital Potentiometer 256POS Volatile Automotive 20-Pin TSSOP Tube RoHS: Compliant
|
370 In Stock |
MCP4351T-503E/ST Microchip Technology Inc |
RoHS: Compliant
|
0 |
Part Number | Description | Stock |
MCP4351-503E/ST D# MCP4351-503E/ST Microchip Technology Inc |
7/8 BIT DIGI POT WITH SPI AND EEPROM RoHS: Compliant
pbFree: Yes
|
5398 - Alternates Available |
MCP4351T-503E/ST D# MCP4351T-503E/ST Microchip Technology Inc |
7/8 BIT DIGI POT WITH SPI AND EEPROM RoHS: Compliant
pbFree: Yes
|
Temporarily Out of Stock – Alternates Available |
Part Number | Description | Stock |
MCP4351-503E/ST D# 579-MCP4351503E/ST Microchip Technology Inc |
Digital Potentiometer ICs 50k SPI 8-bit Quad Channel RoHS: Compliant
|
185 |
Part Number | Description | Stock |
MCP4351-503E/ST Microchip Technology Inc |
50k, SPI, quad channel, 8-bit, volatile memory - Package: 20 TSSOP 4.4mm TUBE RoHS: Compliant
|
0 in Stock 0 on Order |
MCP4351T-503E/ST Microchip Technology Inc |
50k, SPI, quad channel, 8-bit, volatile memory - Package: 20 TSSOP 4.4mm T/R RoHS: Compliant
|
0 in Stock 0 on Order |
Part Number | Description | Stock |
MCP4351-503E/ST D# MCHP00000017227 Microchip Technology Inc |
50k, SPI, quad channel, 8-bit, volatile memory - Package: 20 TSSOP 4.4mm TUBE |
0 |
MCP4351T-503E/ST D# MCHP00000017235 Microchip Technology Inc |
50k, SPI, quad channel, 8-bit, volatile memory - Package: 20 TSSOP 4.4mm T/R |
0 |
Part Number | Description | Stock |
MCP4351-503E/ST D# NS-MCP4351-503E/ST Microchip Technology Inc |
OEM/CM ONLY |
4145 |
MCP4351T-503E/ST D# NS-MCP4351T-503E/ST Microchip Technology Inc |
OEM/CM ONLY |
4368 |
Part Number | Description | Stock |
MCP4351T-503E/ST Microchip Technology Inc |
RoHS: Compliant
|
Alternative Product Available |
MCP4351-503E/ST Microchip Technology Inc |
50kOhmDigital Potentiometer 256POS Volatile Automotive 20-Pin TSSOP Tube RoHS: Compliant
|
370 In Stock |
Part Number | Description | Stock |
MCP4351-503E/ST Microchip Technology Inc |
shipping today |
9988 |
Part Number | Description | Stock |
MCP4351-503E/ST D# 52548734 Microchip Technology Inc |
Digital Potentiometer 50kOhm 256POS Volatile Linear Automotive 20-Pin TSSOP Tube RoHS: Compliant
|
Americas - 370 |
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In Stock | 329 - More on Order |
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 1.5309 | $ 1.5309 |
100 | $ 1.5309 | $ 153.0900 |
500 | $ 1.5309 | $ 765.4500 |
1000 | $ 1.5309 | $ 1,530.9000 |
2500 | $ 1.5309 | $ 3,827.2500 |
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