Microchip Technology MCP4452T-502E/ST Digital Potentiometers
IC DGTL POT 5KOHM 257TAP 14TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MCP4452T-502E/ST
Detailed Description
IC DGTL POT 5KOHM 257TAP 14TSSOP
Package
14-TSSOP (0.173", 4.40mm Width)
Key Features
Package / Case: 14-TSSOP (0.173", 4.40mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
MCP4452T-502E/ST Datasheet
Quick Jump:
Technical Specifications
Microchip Technology MCP4452T-502E/ST Digital Potentiometers technical specifications.
General
Interface
I²C
Package / Case
14-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Supply Voltage
1.8V ~ 5.5V
Tolerance
±20%
Features
Mute, Selectable Address
Configuration
Rheostat
Number of Circuits
4
Memory Type
Volatile
Alternate Parts Comparison (MCP4452T-502E/ST vs MCP4261-503E/ST vs MCP41HV51-503E/ST vs MCP41HV51T-103E/ST)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 14-TSSOP | 14-TSSOP | 14-TSSOP | 14-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Tolerance | ±20% | ±20% | ±20% | ±20% |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Supply Voltage | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V, 10V ~ 36V, ±5V ~ 18V | 1.8V ~ 5.5V, 10V ~ 36V, ±5V ~ 18V |
| Interface | I²C | SPI | SPI | SPI |
| Configuration | Rheostat | Potentiometer | Potentiometer | Potentiometer |
| Memory Type | Volatile | Non-Volatile | Volatile | Volatile |
| Number of Circuits | 4 | 2 | 1 | 1 |
| Number of Taps | 257 | 257 | 256 | 256 |
| Resistance Ohms | 5k | 50k | 50k | 10k |
| Resistance Wiper Ohms Typ | 75 | 75 | 145 | 145 |
| Action |
More Parts in Digital Potentiometers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.