| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
28,755 pcs
|
28755 pcs | On Request | 1 | On Request | On Request | 2020+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Bandwidth | |
| Configuration | |
| Interface | |
| Memory Type | |
| Mounting Type | |
| Number of Circuits | |
| Number of Taps | |
| Operating Temperature | |
| Operating Voltage | |
| Resistance | |
| Resistance (Ohms) | |
| Resolution | |
| Supplier Device Package | |
| Supplier Package | |
| Tape & Reel | |
| Taper | |
| Temperature Coefficient (Typ) | |
| Tolerance | |
| Voltage |
The MCP4161-104E/P from Microchip Technology is a single-channel digital potentiometer offering a resistance of 100kΩ with 257 linear taper steps. This device is designed for through-hole mounting in an 8-pin PDIP package.
Key electrical specifications include a wide operating voltage range from 1.8V to 5.5V and a typical wiper resistance of 75Ω. The device supports an SPI serial interface for high-speed read/writes and features non-volatile memory for automatic recall of saved wiper settings. It operates within an extended temperature range of -40°C to 125°C.
This digital potentiometer is suitable for applications requiring precise resistance control and calibration settings that need to be secured. Its features include WiperLock™ Technology and a terminal disconnect feature via a shutdown pin or terminal control register.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.36 | $1.36 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MCP4161-104E/P has a resistance of 100kΩ.
The MCP4161-104E/P offers 257 steps.
The operating voltage range is 1.8V to 5.5V.
The operating temperature range is -40°C to 125°C.
The MCP4161-104E/P uses an SPI interface.
The MCP4161-104E/P is available in an 8-PDIP package for through-hole mounting.