MCP4451T-503E/ST is available for purchase but is not normally stocked.
Available Substitutes:

Parametric Equivalent


Microchip Technology
In Stock: 893
Unit Price: 1,53000 €
Datasheet
Digital Potentiometer 50k Ohm 4 Circuit 257 Taps I2C Interface 20-TSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MCP4451T-503E/ST

DigiKey Part Number
MCP4451T-503E/ST-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
MCP4451T-503E/ST
Description
IC DIG POT 50K 20-TSSOP
Manufacturer Standard Lead Time
4 Weeks
Customer Reference
Detailed Description
Digital Potentiometer 50k Ohm 4 Circuit 257 Taps I2C Interface 20-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
MCP4451T-503E/ST Models
Product Attributes
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Category
Memory Type
Volatile
Manufacturer
Microchip Technology
Voltage - Supply
1.8V ~ 5.5V
Packaging
Tape & Reel (TR)
Features
Mute, Selectable Address
Part Status
Active
Tolerance
±20%
DigiKey Programmable
Not Verified
Temperature Coefficient (Typ)
150ppm/°C
Taper
Linear
Mounting Type
Surface Mount
Configuration
Potentiometer
Supplier Device Package
20-TSSOP
Number of Circuits
4
Package / Case
20-TSSOP (0.173", 4.40mm Width)
Number of Taps
257
Operating Temperature
-40°C ~ 125°C
Resistance (Ohms)
50k
Resistance - Wiper (Ohms) (Typ)
75
Interface
I2C
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MCP4451-503E/STMicrochip Technology893MCP4451-503E/ST-ND1,53000 €Parametric Equivalent
Available To Order
Check Lead Time
All prices are in EUR
Tape & Reel (TR)
QuantityUnit PriceExt Price
2.5001,26958 €3.173,95 €
Manufacturers Standard Package
Unit Price without VAT:1,26958 €
Unit Price with VAT:1,51080 €