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16 Terminations5V 16 Pin MCP4261 Digital PotentiometersWiperLock? Series SPI257 Positions
- Manufacturer: Microchip Technology
- NO: 536-MCP4261-104E/ML
- Package: 16-VQFN Exposed Pad
- Datasheet:
- Stock: 4038
- Description: 16 Terminations5V 16 Pin MCP4261 Digital PotentiometersWiperLock? Series SPI257 Positions(Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| JESD-30 Code | S-PQCC-N16 |
| Qualification Status | Not Qualified |
| Power Supplies | 1.8/5V |
| Configuration | Potentiometer |
| Interface | SPI |
| Number of Circuits | 2 |
| Memory Type | Non-Volatile |
| Bandwidth | 0.1 kHz |
| Taper | Linear |
| Number of Taps | 257 |
| Total Resistance | 100000Ohm |
| Resistance - Wiper (Ω) (Typ) | 75 |
| Resistor Terminal Voltage-Max | 5V |
| Temperature Coefficient (Typ) | 150ppm/°C |
| Height Seated (Max) | 1mm |
| Length | 4mm |
| Width | 4mm |
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 14 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 16-VQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~125°C |
| Packaging | Tube |
| Published | 2008 |
| Series | WiperLock™ |
| Tolerance | ±20% |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Temperature Coefficient | 150 ppm/°C |
| Resistance | 100kOhm |
| Number of Positions | 257 |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Technology | CMOS |
| Voltage - Supply | 1.8V~5.5V |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | MCP4261 |
| Pin Count | 16 |
MCP4261-104E/ML Description
MCP4261-104E/ML developed by Microchip Technology is a type of 7/8-bit single/dual SPI digital POT with non-volatile memory. It is a new CMOS digital and analog mixed-signal processing integrated circuit that replaces the traditional mechanical potentiometer (analog potentiometer). A digital potentiometer is controlled by a digital input and produces an analog output. Depending on the digital potentiometer, the maximum value of the wiper current can be from a few hundred microamps to several milliamperes. The digital potentiometer adopts numerical control to adjust the resistance value. It has the advantages of flexible use, high adjustment accuracy, no contact, low noise, not easy to be stained, anti-vibration, anti-interference, small size, long life, etc.
MCP4261-104E/ML Features
Low wiper resistance: 75Ω (typical)
Non-volatile memory
High-voltage tolerant digital inputs: Up to 12.5V
Extended temperature range (-40°C to +125°C)
SPI serial interface (10 MHz, modes 0,0 & 1,1)
MCP4261-104E/ML Applications
Testing instruments
PCs
Household appliances
Industrial control
Medical equipment
