Products
Manufacturer
RFQ
NEWS
ContactMCP45HV31T-502E/MQ
20 TerminationsMCP45HV31 Digital PotentiometersI2C128 Positions
- Manufacturer: Microchip Technology
- NO: 536-MCP45HV31T-502E/MQ
- Package: 20-VQFN Exposed Pad
- Datasheet:
- Stock: 6464
- Description: 20 TerminationsMCP45HV31 Digital PotentiometersI2C128 Positions(Kg)
- Delivery:
- Payment:
In Stock
Please send RFQ , we will respond immediately.
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
You may place an order without registering to Chip Smart.
We strongly suggest you sign in before purchasing as you
can track your order in real time.
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)It is recommended to request for quotations to get the latest
prices and inventories about the part.
Our sales will reply to
your request by email within 24 hours.
1. You'll receive an order information email in your inbox.
(Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some
extent, the sales manager is going to reconfirm the order and let you know if there
are any updates.
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time
zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 14 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 20-VQFN Exposed Pad |
| Surface Mount | YES |
| Weight | 123.008581mg |
| Operating Temperature | -40°C~125°C |
| Packaging | Tape & Reel (TR) |
| Published | 2014 |
| Tolerance | ±20% |
| JESD-609 Code | e3 |
| Feature | 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 | 128 |
| 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 | MCP45HV31 |
| JESD-30 Code | S-PQCC-N20 |
| 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 |
| Temperature Coefficient (Typ) | 100ppm/°C |
| Length | 5mm |
| Width | 5mm |
| RoHS Status | ROHS3 Compliant |
MCP45HV31T-502E/MQ Overview
There is a 20-VQFN Exposed Pad package containing it.This pentometer begins to be stored by Volatile.This digital potentiometer has 1 embedded circuits.Tape & Reel (TR) package provides access to it.To protect the overcurrent of this digital potentiometer, 128 taps are provided.In total, pentometer has 128 positions.A termination of 20 is intended.The following programmable potentiometer includes 1 functions.Its total resistance will be 100000Ohm.You should mount in the way of Surface Mount.The potentionmeter can supply 1.8V~5.5V 10V~36V ±5V~18V voltage.Digital potentiometers have a temperature range of -40°C~125°C.You can limit the flow by using 5kOhm.Pentometer is a member of MCP45HV31 family.When using this digital variable resistor, Selectable Address can be found.To deliver its performance, the supply current need to be operated at the range of 45μA.
MCP45HV31T-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
MCP45HV31T-502E/MQ Applications
There are a lot of Microchip Technology MCP45HV31T-502E/MQ Digital Potentiometers applications.
- Brightness of monitors
- Adjustable gain amplifiers
- Analogue circuit
- Industrial control circuits
- Audio devices with up to 90dB dynamic range
- Voltage resistance conversion
- Adjusting the LCD Display
- Gas detection circuit
- Industrial control
- Adjustable current control
