| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
29,078 pcs
|
29078 pcs | On Request | 1 | On Request | On Request | 2020+ | On Request | On Request |
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| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Configuration | |
| Features | |
| Industrial Grade | |
| Interface | |
| Lead Spacing | |
| Medical Grade | |
| Memory Type | |
| Military Grade | |
| Mounting Type | |
| Number of Circuits | |
| Number of Taps | |
| Operating Temperature | |
| Resistance | |
| Resistance (Ohms) | |
| Supplier Device Package | |
| Tape & Reel | |
| Taper | |
| Temperature Coefficient | |
| Temperature Coefficient (Typ) | |
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| Voltage |
The Microchip Technology MCP4432-502E/ST is a quad digital potentiometer designed for rheostat configuration. It offers a nominal resistance of 5kΩ with 129 taps, providing precise control.
This device utilizes an I2C serial interface, supporting high-speed read/write operations to the wiper. It operates over a wide voltage range from 1.8V to 5.5V and features a low wiper resistance of 75Ω typical.
The MCP4432-502E/ST is housed in a 14-TSSOP package, suitable for surface mount applications. Its operating temperature range is -40°C to 125°C, making it versatile for various environmental conditions.
Key electrical characteristics include a ±20% tolerance and a typical temperature coefficient of 150ppm/°C. The device also supports selectable addresses and has volatile memory.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.36 | $1.36 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MCP4432-502E/ST has a nominal resistance of 5 kΩ.
The MCP4432-502E/ST offers 129 taps.
The MCP4432-502E/ST operates from 1.8V to 5.5V.
The operating temperature range for the MCP4432-502E/ST is -40°C to 125°C.
The MCP4432-502E/ST uses an I²C serial interface.
The MCP4432-502E/ST is available in a 14-TSSOP package.