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14 TerminationsMCP45HV31 Digital PotentiometersI2C128 Positions
- Manufacturer: Microchip Technology
- NO: 536-MCP45HV31-502E/ST
- Package: 14-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 9988
- Description: 14 TerminationsMCP45HV31 Digital PotentiometersI2C128 Positions(Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Contact Plating | Tin |
| 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 | 5kOhm |
| Number of Positions | 128 |
| 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 |
| Max Supply Current | 650μA |
| Bandwidth | 0.024 kHz |
| Taper | Linear |
| Max Dual Supply Voltage | 18V |
| Min Dual Supply Voltage | 5V |
| 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 |
MCP45HV31-502E/ST Overview
Package 14-TSSOP (0.173, 4.40mm Width) contains it.At Volatile, this pentometer is stored for the first time.The digital potentiometer has 1 embedded circuits.To secure the digital analogic, it is accessible in the Tube package.To protect this pentometer from overcurrent, there are 128 taps.Pentometer consists of 128 positions.The terminations are set at 14.This programmable potentiometer includes 1 functions for your reference.The speed potentiometers have a total resistance of 100000Ohm.It is recommended to mount in the way of Surface Mount.It is possible for the potentionmeter to supply voltages of 1.8V~5.5V 10V~36V ±5V~18V.For this digital potentiometer, there is a temperature range of -40°C~125°C.Limiting the flow with 5kOhm is possible.This object belongs to the MCP45HV31 family.Amount Surface Mount mounts the potentionmeter.Digital potentiometer has 14 pins.This digital variable resistor displays Selectable Address.Optimal performance can be achieved by operating the supply current in the 45μA range.A maximum supply current of 650μA can be handled by digital potentiometer.Ensure that this pentometer is operated with a maximum dual supply voltage of 18V.To ensure stable power, pentometer runs dual supply voltage up to 5V.
MCP45HV31-502E/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
MCP45HV31-502E/ST Applications
There are a lot of Microchip Technology MCP45HV31-502E/ST Digital Potentiometers applications.
- Power meter
- Calibration instrumentation
- Power supply
- Used as programmable gain amplifier
- Industrial control circuits
- Healthcare Products
- Programmable low pass filter
- Voltage resistance conversion
- Audio devices with up to 90dB dynamic range
- Testing equipment
