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MCP4261T-104E/ST
DIGITAL POTENTIOMETER, 100KOHM, TSSOP-14
Image is for illustrative purposes only. Please refer to product description.
| Manufacturer | MICROCHIP |
|---|---|
| Manufacturer Part No | MCP4261T-104E/STCopy |
| Manufacturer Standard Lead Time | 18 weeks |
| Order Code | Re-Reel4225999RL Cut Tape4225999 |
| Product Range | Dual 257-Tap Non-volatile Digital Pots |
| Your Part Number | |
| Technical Datasheet |
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Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | HK$13.160 | HK$13.16 |
| Total Price | HK$13.16 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 1+ | HK$13.160 |
| 25+ | HK$11.100 |
| 100+ | HK$10.120 |
| 2500+ | HK$9.920 |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
| Manufacturer | MICROCHIP |
|---|---|
| Manufacturer Part No | MCP4261T-104E/STCopy |
| Manufacturer Standard Lead Time | 18 weeks |
| Order Code | Re-Reel4225999RL Cut Tape4225999 |
| Product Range | Dual 257-Tap Non-volatile Digital Pots |
| Technical Datasheet | |
| Potentiometer Type | Non Volatile |
| End To End Resistance | 100kohm |
| Control Interface | Serial, SPI |
| No. of Pots | Dual |
| Track Taper | Linear |
| Supply Voltage Min | 2.7V |
| Resistance Tolerance | ± 20% |
| Supply Voltage Max | 5.5V |
| IC Case / Package | TSSOP |
| No. of Pins | 14Pins |
| IC Mounting | Surface Mount |
| Potentiometer IC Case Style | TSSOP |
| No. of Steps | 257 |
| Temperature Coefficient | ± 150ppm/°C |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Product Range | Dual 257-Tap Non-volatile Digital Pots |
| Qualification | - |
| SVHC | No SVHC (04-Feb-2026) |
Product Overview
MCP4261T-104E/ST is an 8bit dual SPI digital potentiometer with non-volatile memory. It offers a wide range of product offerings using an SPI interface. WiperLock technology allows application-specific calibration settings to be secured in the EEPROM.
- 100Kohm resistance, high-voltage tolerant digital inputs: up to 12.5V
- Zero-scale to full-scale wiper operation
- Low wiper resistance is 75ohm (typical)
- Non-volatile memory, automatic recall of saved wiper setting, WiperLock™ technology
- SPI serial interface (10MHz, modes 0,0 and 1,1), high-speed read/writes to wiper registers
- Read/write to data EEPROM registers, serially enabled EEPROM write protect
- Resistor network terminal disconnect feature via: shutdown pin (active-low SHDN)
- Hardware write protect (active-low WP) control pin, software write protect (WP) configuration bit
- Supports split rail applications, internal weak pull-up on all digital inputs
- Extended temperature range from -40 to +125°C, 14-lead plastic thin shrink small outline package
Technical Specifications
| Potentiometer Type | Non Volatile |
|---|---|
| Control Interface | Serial, SPI |
| Track Taper | Linear |
| Resistance Tolerance | ± 20% |
| IC Case / Package | TSSOP |
| IC Mounting | Surface Mount |
| No. of Steps | 257 |
| Operating Temperature Min | -40°C |
| Product Range | Dual 257-Tap Non-volatile Digital Pots |
| SVHC | No SVHC (04-Feb-2026) |
| End To End Resistance | 100kohm |
|---|---|
| No. of Pots | Dual |
| Supply Voltage Min | 2.7V |
| Supply Voltage Max | 5.5V |
| No. of Pins | 14Pins |
| Potentiometer IC Case Style | TSSOP |
| Temperature Coefficient | ± 150ppm/°C |
| Operating Temperature Max | 125°C |
| Qualification | - |
Technical Docs (2)
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | United States Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423990 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .000001 |