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14 TerminationsMCP45HV31 Digital PotentiometersI2C128 Positions
- Manufacturer: Microchip Technology
- NO: 536-MCP45HV31-503E/ST
- Package: 14-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 4057
- Description: 14 TerminationsMCP45HV31 Digital PotentiometersI2C128 Positions(Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 14 |
| Weight | 140.30179mg |
| Operating Temperature | -40°C~125°C |
| Packaging | Tube |
| Published | 2009 |
| Tolerance | ±20% |
| JESD-609 Code | e3 |
| Feature | Selectable Address |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| Temperature Coefficient | 100 ppm/°C |
| Resistance | 50kOhm |
| Number of Positions | 128 |
| Terminal Finish | Matte Tin (Sn) |
| Voltage - Supply | 1.8V~5.5V 10V~36V ±5V~18V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | MCP45HV31 |
| Configuration | Potentiometer |
| Interface | I2C |
| Number of Circuits | 1 |
| Operating Supply Current | 45μA |
| Memory Type | Volatile |
| Bandwidth | 0.024 kHz |
| Taper | Linear |
| Number of Taps | 128 |
| Total Resistance | 100000Ohm |
| Resistance - Wiper (Ω) (Typ) | 145 |
| Height | 1.05mm |
| Length | 5.1mm |
| Width | 4.5mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
MCP45HV31-503E/ST Overview
A package containing it contains 14-TSSOP (0.173, 4.40mm Width).Volatile is the point at which this pentometer starts to be stored.This digital potentiometer has 1 embedded circuits.A secure version of the digital analogic can be found in the Tube package.To protect the overcurrent of this digital potentiometer, 128 taps are provided.Positions are 128.This termination is designed for 14.To provide you with some reference, this programmable potentiometer includes 1 functions.As shown, the speed potentiometers's resistance will be 100000Ohm.You should mount in the way of Surface Mount.potentionmeters with 1.8V~5.5V 10V~36V ±5V~18V voltage capabilities can be used.For this digital potentiometer, there is a temperature range of -40°C~125°C.The flow can be limited by 50kOhm.This object belongs to the MCP45HV31 family.Digital potentiometer is mounted by Surface Mount.The potentiameter has 14 pins.This digital variable resistor can be used to find Selectable Address.To deliver its performance, the supply current need to be operated at the range of 45μA.
MCP45HV31-503E/ST Features
Available in 14-TSSOP (0.173, 4.40mm Width) package
1 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~125°C
14 pins
MCP45HV31-503E/ST Applications
There are a lot of Microchip Technology MCP45HV31-503E/ST Digital Potentiometers applications.
- Wheatstone bridges
- Brightness of monitors
- Used as programmable gain amplifier
- Voltage control
- Automated caliberation
- Instrumentation (gain or offset adjustment)
- Speakers
- Audio Volume control
- Power calibration
- Contrast control of monitors
