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20 TerminationsMCP45HV51 Digital PotentiometersI2C256 Positions
- Manufacturer: Microchip Technology
- NO: 536-MCP45HV51T-502E/MQ
- Package: 20-VQFN Exposed Pad
- Datasheet:
- Stock: 9076
- Description: 20 TerminationsMCP45HV51 Digital PotentiometersI2C256 Positions(Kg)
- Delivery:
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| Parameters | |
|---|---|
| Package / Case | 20-VQFN Exposed Pad |
| Number of Pins | 20 |
| Weight | 123.008581mg |
| Operating Temperature | -40°C~125°C |
| Packaging | Tape & Reel (TR) |
| Published | 2014 |
| Tolerance | ±20% |
| JESD-609 Code | e3 |
| Feature | Mute, Selectable Address |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| Temperature Coefficient | 100 ppm/°C |
| Resistance | 5kOhm |
| Number of Positions | 256 |
| Terminal Finish | Matte Tin (Sn) |
| Voltage - Supply | 1.8V~5.5V 10V~36V ±5V~18V |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | MCP45HV51 |
| Configuration | Potentiometer |
| Interface | I2C |
| Number of Circuits | 1 |
| Operating Supply Current | 45μA |
| Memory Type | Volatile |
| Bandwidth | 0.024 kHz |
| Taper | Linear |
| Max Dual Supply Voltage | 18V |
| Min Dual Supply Voltage | 5V |
| Number of Taps | 256 |
| Total Resistance | 100000Ohm |
| Resistance - Wiper (Ω) (Typ) | 145 |
| Temperature Coefficient (Typ) | 100ppm/°C |
| Length | 5mm |
| Width | 5mm |
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 14 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
MCP45HV51T-502E/MQ Overview
There are 20-VQFN Exposed Pad packages in this package.Volatile marks the beginning of the storage process for this pentometer.This digital potentiometer includes 1 embedded circuits.To secure the digital analogic, it is accessible in the Tape & Reel (TR) package.To protect the overcurrent of this digital potentiometer, 256 taps are provided.There are 256 positions in pentometer.Digital potentiometer is designed wdigital potentiometerh terminations of 20.For your reference, this programmable potentiometer contains 1 functions.As shown, the total resistance of the speed potentiometers will be 100000Ohm.In order to mount, it is recommended to follow the Surface Mount axis.It can supply voltages up to 1.8V~5.5V 10V~36V ±5V~18V.For this digital potentiometer, there is a temperature range of -40°C~125°C.In this case, the flow can be limited by 5kOhm.The MCP45HV51 family contains pentometer.Mounted by Surface Mount.The potentiameter has 20 pins.Using this digital variable resistor, you will find Mute, Selectable Address.In order to perform at its best, the supply current needs to be operated at 45μA.Use the max dual supply voltage of 18V when conducting this pentometer.In order to ensure stability, pentometer runs dual supply voltage up to 5V volts.
MCP45HV51T-502E/MQ Features
Available in 20-VQFN Exposed Pad package
1 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~125°C
20 pins
MCP45HV51T-502E/MQ Applications
There are a lot of Microchip Technology MCP45HV51T-502E/MQ Digital Potentiometers applications.
- Adjustable gain amplifiers
- Sensor auto referencing circuits
- Voltage resistance conversion
- Voltage control
- Industrial control circuits
- DC/DC conversion circuit
- Adjustable current control
- Replaces mechanical potentiometers
- Used as programmable gain amplifier
- Joysticks
