MCP4161-103E/P, Digital Potentiometer 10kΩ 257-Position Linear Serial-SPI 8 Pin, PDIP
- RS-artikelnummer:
- 723-9968
- Tillv. art.nr:
- MCP4161-103E/P
- Tillverkare / varumärke:
- Microchip
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Antal (1 förpackning med 2 enheter)*
28,00 kr
(exkl. moms)
35,00 kr
(inkl. moms)
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- Dessutom levereras 146 enhet(er) från den 15 december 2025
- Dessutom levereras 24 enhet(er) från den 15 december 2025
- Dessutom levereras 50 enhet(er) från den 22 december 2025
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Enheter | Per enhet | Per förpackning* |
|---|---|---|
| 2 - 8 | 14,00 kr | 28,00 kr |
| 10 - 22 | 13,385 kr | 26,77 kr |
| 24 - 98 | 12,71 kr | 25,42 kr |
| 100 + | 12,15 kr | 24,30 kr |
*vägledande pris
- RS-artikelnummer:
- 723-9968
- Tillv. art.nr:
- MCP4161-103E/P
- Tillverkare / varumärke:
- Microchip
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Välj alla | Attribut | Värde |
|---|---|---|
| Brand | Microchip | |
| Control Interface | Serial-SPI | |
| Resistance Value | 10kΩ | |
| Number of Positions | 257 | |
| Taper Type | Linear | |
| Memory Type | Non-Volatile | |
| Number of Pots per Package | 1 | |
| Mounting Type | Through Hole | |
| Package Type | PDIP | |
| Pin Count | 8 | |
| Power Supply Type | Single | |
| Typical Single Supply Voltage | 1.8 to 5.5 V | |
| Dimensions | 0.4 x 0.28 x 0.195in | |
| Height | 4.95mm | |
| Length | 10.16mm | |
| Maximum Operating Temperature | +125 °C | |
| Width | 0.28in | |
| Minimum Operating Temperature | -40 °C | |
| Välj alla | ||
|---|---|---|
Brand Microchip | ||
Control Interface Serial-SPI | ||
Resistance Value 10kΩ | ||
Number of Positions 257 | ||
Taper Type Linear | ||
Memory Type Non-Volatile | ||
Number of Pots per Package 1 | ||
Mounting Type Through Hole | ||
Package Type PDIP | ||
Pin Count 8 | ||
Power Supply Type Single | ||
Typical Single Supply Voltage 1.8 to 5.5 V | ||
Dimensions 0.4 x 0.28 x 0.195in | ||
Height 4.95mm | ||
Length 10.16mm | ||
Maximum Operating Temperature +125 °C | ||
Width 0.28in | ||
Minimum Operating Temperature -40 °C | ||
MCP414x/416x/424x/426x Digital Potentiometers
The Microchip MCP413x, MCP415x, MCP423x and MCP425x range of devices are Digital Potentiometers with a SPI interface and EEPROM memory.
Featured is WiperLock Technology, providing a method of ’locking’ the wiper configuration. To unlock a high-voltage command is required (>8.5 V), protecting the setting during normal operation.
7-bit (129 steps) and 8-bit (257 steps) versions are available in various RAB resistance options from 5 kΩ to 100 kΩ. Further variants also give the choice between Rheostat and Potentiometer pinouts, Single and Dual Resistor Network options are also available.
Featured is WiperLock Technology, providing a method of ’locking’ the wiper configuration. To unlock a high-voltage command is required (>8.5 V), protecting the setting during normal operation.
7-bit (129 steps) and 8-bit (257 steps) versions are available in various RAB resistance options from 5 kΩ to 100 kΩ. Further variants also give the choice between Rheostat and Potentiometer pinouts, Single and Dual Resistor Network options are also available.
Features
Zero Scale to Full-Scale Wiper Operation
Low Wiper Resistance: 75 Ω (typical)
Low Temperature Coefficient: Absolute (Rheostat) 50 ppm, Ratiometric (Potentiometer) 15 ppm (typical)
Automatic Recall of Saved Wiper Setting
WiperLock Technology
SPI Serial Interface
Resistor Network Terminal Disconnect Feature
Brown-Out Reset Protection: 1.5 V (typical)
Serial Interface Inactive Current: 2.5 μA (typical)
High-Voltage Tolerant Digital Inputs: Up to 12.5 V
Supports Split Rail Applications
Internal Weak Pull-Up on all Digital Inputs
Wide Operating Voltage: 1.8 V to 5.5 V
Wide Bandwidth (-3 dB) Operation: 2 MHz for 5.0 kΩ device (typical)
Low Wiper Resistance: 75 Ω (typical)
Low Temperature Coefficient: Absolute (Rheostat) 50 ppm, Ratiometric (Potentiometer) 15 ppm (typical)
Automatic Recall of Saved Wiper Setting
WiperLock Technology
SPI Serial Interface
Resistor Network Terminal Disconnect Feature
Brown-Out Reset Protection: 1.5 V (typical)
Serial Interface Inactive Current: 2.5 μA (typical)
High-Voltage Tolerant Digital Inputs: Up to 12.5 V
Supports Split Rail Applications
Internal Weak Pull-Up on all Digital Inputs
Wide Operating Voltage: 1.8 V to 5.5 V
Wide Bandwidth (-3 dB) Operation: 2 MHz for 5.0 kΩ device (typical)
Model Variants
Potentiometer Wiper Configuration: MCP4141, MCP4161, MCP4241, MCP4261
Rheostat Wiper Configuration: MCP4142, MCP4162, MCP4242, MCP4262
Single Resistor Network: MCP4141, MCP4142, MCP4161, MCP4162
Dual Resistor Network: MCP4241, MCP4242, MCP4261, MCP4262
7-bit, 128 Resistors (129 steps): MCP4141, MCP4142, MCP4241, MCP4142
8-bit, 256 Resistors (257 steps): MCP4161, MCP4162, MCP4261, MCP4162
Rheostat Wiper Configuration: MCP4142, MCP4162, MCP4242, MCP4262
Single Resistor Network: MCP4141, MCP4142, MCP4161, MCP4162
Dual Resistor Network: MCP4241, MCP4242, MCP4261, MCP4262
7-bit, 128 Resistors (129 steps): MCP4141, MCP4142, MCP4241, MCP4142
8-bit, 256 Resistors (257 steps): MCP4161, MCP4162, MCP4261, MCP4162
Digital Potentiometer - Microchip