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20 TerminationsMCP45HV51 Digital PotentiometersI2C256 Positions
- Manufacturer: Microchip Technology
- NO: 536-MCP45HV51T-503E/MQ
- Package: 20-VQFN Exposed Pad
- Datasheet:
- Stock: 7974
- Description: 20 TerminationsMCP45HV51 Digital PotentiometersI2C256 Positions(Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Factory Lead Time | 17 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| 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 | 50kOhm |
| 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 |
MCP45HV51T-503E/MQ Overview
There is a 20-VQFN Exposed Pad package containing it.Volatile is the point at which this pentometer starts to be stored.This digital potentiometer contains 1 embedded circuits.To secure the digital analogic, it can be accessed in the Tape & Reel (TR) package.To protect the overcurrent of this digital potentiometer, 256 taps are provided.Positions 256 make up this pentometer.The terminations are set at 20.You will find here 1 functions for your reference.As shown, the total resistance of the speed potentiometers will be 100000Ohm.In general, Surface Mount is recommended for mounting.There is 1.8V~5.5V 10V~36V ±5V~18V voltage limit on the potentionmeter.The temperature range of this digital potentiometer is -40°C~125°C.There is a possibility of limiting the flow by 50kOhm.This object belongs to the MCP45HV51 family.Digital potentiometer is mounted by Surface Mount.There are 20 pins on this potentiameter.This digital variable resistor contains the value Mute, Selectable Address.The supply current needs to be operated within the range of 45μA in order to deliver its performance.The maximum dual supply voltage for this pentometer should be 18V.To ensure stable power, pentometer runs dual supply voltage up to 5V.
MCP45HV51T-503E/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-503E/MQ Applications
There are a lot of Microchip Technology MCP45HV51T-503E/MQ Digital Potentiometers applications.
- Adjustable current control
- Hi-Fi devices with up to 90dB dynamic range
- DC/DC conversion circuit
- Matching Linear Impedance
- Wheatstone bridges
- Audio level control
- Household appliances
- Optic fiber network
- Adjusting the LCD Display
- Used as programmable gain amplifier
