MCP4161-502E/MS
ActiveDIGITAL POTENTIOMETER, NON-VOLATILE, 5 KOHM, SINGLE, 257 STEPS, ± 150 PPM/°C, 2.7 V TO 5.5 V, 8 PINS… MORE
MCP4161-502E/MS
ActiveDIGITAL POTENTIOMETER, NON-VOLATILE, 5 KOHM, SINGLE, 257 STEPS, ± 150 PPM/°C, 2.7 V TO 5.5 V, 8 PINS… MORE
Description
General part information
mcp4161 Series
The MCP41/424X devices are non-volatile, 8-bit (257 wiper steps) digital potentiometers with EEPROM and an SPI compatible interface. The MCP41/42XX family is available with end-to-end resistor values of 5KΩ, 10KΩ, 50kΩ and 100KΩ. These devices offer WiperLock™ Technology which allows the user unlimited reprogramming and locking of the wiper setting. It is useful for equipment that requires factory trimming or recalibration. The MCP41/42XX devices offer a variety of configurations simplifying design while minimizing cost, package size and pin count.
Technical Specifications
Parameters and characteristics for this part
| Specification | MCP4161-502E/MS |
|---|---|
| Configuration | Potentiometer |
| Interface | SPI |
| Memory Type | Non-Volatile |
| Mounting Type | Surface Mount |
| Number of Circuits | 1 |
| Number of Taps | 257 |
| Operating Temperature (Max) | 125 °C |
| Operating Temperature (Min) | -40 °C |
| Package Length | 0.118 in |
| Package Name | 8-TSSOP, 8-MSOP, 8-MSOP |
| Package Width | 3 mm |
| Resistance | 5 kOhm |
| Resistance - Wiper (Typ) | 75 Ohm |
| Taper | Linear |
| Temperature Coefficient (Typ) | 150 ppm/°C |
| Tolerance | 20 % |
| Voltage - Supply (Maximum) | 5.5 V |
| Voltage - Supply (Minimum) | 1.8 V |
Pricing
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