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20 Terminations2.7V 20 Pin MCP4351 Digital PotentiometersSPI256 Positions
- Manufacturer: Microchip Technology
- NO: 536-MCP4351-502E/ML
- Package: 20-VFQFN Exposed Pad
- Datasheet:
- Stock: 1657
- Description: 20 Terminations2.7V 20 Pin MCP4351 Digital PotentiometersSPI256 Positions(Kg)
- Delivery:
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| Parameters | |
|---|---|
| Factory Lead Time | 15 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-VFQFN Exposed Pad |
| Number of Pins | 20 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tube |
| Published | 2010 |
| Tolerance | ±20% |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Temperature Coefficient | 150 ppm/°C |
| Resistance | 5kOhm |
| Number of Positions | 256 |
| 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 | 4 |
| Supply Voltage | 2.7V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | MCP4351 |
| Pin Count | 20 |
| Qualification Status | Not Qualified |
| Power Supplies | 3/5V |
| Configuration | Potentiometer |
| Interface | SPI |
| Number of Circuits | 4 |
| Memory Type | Volatile |
| Bandwidth | 2 kHz |
| Taper | Linear |
| Number of Taps | 257 |
| Total Resistance | 5000Ohm |
| Resistance - Wiper (Ω) (Typ) | 75 |
| Resistor Terminal Voltage-Max | 5.5V |
| Height Seated (Max) | 1mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
MCP4351-502E/ML Overview
A package containing it contains 20-VFQFN Exposed Pad.Volatile indicates the beginning of storage for this pentometer.This digital potentiometer has 4 embedded circuits.To secure the digital analogic, it can be accessed in the Tube package.There are 257 taps to protect the overcurrent of this pentometer.256 positions make up the pentometer.20 terminations are designed in digital potentiometer.You will find here 4 functions for your reference.In The case, the total resistance of the speed potentiometers will be 5000Ohm.Performance is delivered by 2.7V power.In the digi devices, there are 20 pins.Surface Mount is the recommended mount direction.It is possible for the potentionmeter to supply voltages of 1.8V~5.5V.There is a temperature range of -40°C~125°C for this digital potentiometer.Flow can be restricted using 5kOhm.MCP4351 is a family member.A mount of Surface Mount is used for digital potentiometer.The potentiameter has 20 pins.There is a voltage delivery capability of 3/5V.
MCP4351-502E/ML Features
Available in 20-VFQFN Exposed Pad package
4 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~125°C
20 pins
MCP4351-502E/ML Applications
There are a lot of Microchip Technology MCP4351-502E/ML Digital Potentiometers applications.
- DC/DC conversion circuit
- Speakers
- Gas detection circuit
- Used as voltage divider
- Automotive electronics
- Adjustable gain amplifiers
- Optic fiber network
- Bias adjustment circuits
- Analogue circuit
- Audio level control
