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MCP4562

Status: In Production

Features:

  • Single Resistor Network
  • Potentiometer or Rheostat configuration options
  • 8-bit: 256 Resistors (129 Steps)
  • 5kΩ
  • 10kΩ
  • 50kΩ
  • 100kΩ
  • Zero-scale to Full-scale Wiper Operation
  • Low Wiper Resistance – 75Ω typical
  • Absolute (Rheostat) – 50 ppm typical (0°-70°C)
  • Ratiometric (Potentiometer) – 15 ppm typical
  • 100 kHz
  • 400 kHz
  • 3.4 MHz
  • Brown-out Reset Protection – 1.5V typical
  • Serial Interface Inactive Current – 2.5 uA typical
  • High-Voltage Tolerant Digital Inputs Up to 12.5V
  • 2.7V to 5.5V - Device Characteristics Specified
  • 1.8V to 5.5V - Device Operation
  • Wide Bandwidth (-3 dB) Operation – 2 MHz typical for 5.0Ω Device
  • Extended Temperature Range (-40°C to +125°C)
  • AEC-Q100 Grade 1 quarlified
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Overview
Documents
Development Environment
RoHS Information
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Device Overview

Summary

The MCP456X devices are single channel, non-volatile, 8-bit (257 wiper steps) digital potentiometers with EEPROM and an I2C compatible interface. The MCP456X family is available with end-to-end resistor values of 5KΩ, 10KΩ, 50kΩ and 100KΩ. These devices offer WiperLock™ Technology which allows the user unlimited reprogramming and locking of the wiper setting. It is useful for equipment that requires factory trimming or recalibration. The MCP456X devices offer a variety of configurations simplifying design while minimizing cost, package size and pin count.

Additional Features
    • Single Resistor Network
    • Potentiometer or Rheostat configuration options
    • Resistor Network Resolution:
      • 8-bit: 256 Resistors (129 Steps)
    • Four RAB Resistances options:
      • 5kΩ
      • 10kΩ
      • 50kΩ
      • 100kΩ
    • Zero-scale to Full-scale Wiper Operation
    • Low Wiper Resistance – 75Ω typical
    • Low Tempco:
      • Absolute (Rheostat) – 50 ppm typical (0°-70°C)
      • Ratiometric (Potentiometer) – 15 ppm typical
    • I2C™Compatible Serial Interface Support:
      • 100 kHz
      • 400 kHz
      • 3.4 MHz
    • Brown-out Reset Protection – 1.5V typical
    • Serial Interface Inactive Current – 2.5 uA typical
    • High-Voltage Tolerant Digital Inputs Up to 12.5V
    • Wide Operating Voltage:
      • 2.7V to 5.5V - Device Characteristics Specified
      • 1.8V to 5.5V - Device Operation
    • Wide Bandwidth (-3 dB) Operation – 2 MHz typical for 5.0Ω Device
    • Extended Temperature Range (-40°C to +125°C)
    • AEC-Q100 Grade 1 quarlified
Parametrics
Name
Value
Temp. Range (°C)
-40 to +125
Volatile / Non Volatile
Non-volatile
Number of Taps
257
Resistance (ohms) K
5, 10, 50, 100
# per Package
1
INL (Max)
0.5
DNL (Max)
0.25
Interface
I²C™

Documents

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Reference Manual

Design Guides

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Development Environment

  • Demo & Evaluation Boards
  • Application Examples
Demo & Evaluation Boards
MSOP-10 and MSOP-8 Bondout Board
MSOP-10 and MSOP-8 Bondout Board ( ADM00309 )

The MSOP-10 and MSOP-8 Evaluation Board is a bond-out board that allows the system designer to quickly evaluate the operation of Microchip Technology’s devices in any of the following packages:
• MSOP (8- and 10-pin )
• DIP (10 pin)

Note:
• The Evaluation Board can be used as a MSOP- to DIP- converter
• The kit contains 10 blank...

Learn More
Add To Cart
MCP1663 USB Programmable SEPIC Ref Design
MCP1663 USB Programmable SEPIC Ref Design ( ARD00698 )

The MCP1663 USB programmable power supply reference design was developed to provide a versatile and easy to use solution for engineers. It easily transforms a typical computer’s USB port into a variable output power supply capable of supplying 2.5V to 30V.

Learn More
Add To Cart
MCP46XX Evaluation Board
MCP46XX Evaluation Board ( MCP46XXEV )

The MCP46XX Evaluation Board allows the system designer to quickly evaluate the operation of Microchip Technology’s MCP4661 Digital Potentiometer device. The board uses the TSSOP20EV Generic PCB and has been populated for the MCP4661. The 6-pin header (PICkit Serial) has been jumpered to the MCP4661’s appropriate pins. This allows the PICkit Serial to communicate with the device....

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Add To Cart
MCP4XXX Digipot Daughter Board
MCP4XXX Digipot Daughter Board ( MCP4XXXDM-DB )

The MCP4xxx Digital Potentiometer Daughter Board allows the system designer to quickly evaluate the operation of Microchip Technology’s MCP42XXX and MCP402X Digital Potentiometers. The MCP42XXX are dual Digital Potentiometer devices that have the same characteristics as their single Digital Potentiometer devices (MCP41XXX). The MCP402x devices are non-volatile devices that have similar...

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Add To Cart
8-Pin SOIC/MSOP/TSSOP/DIP Evaluation Board
8-Pin SOIC/MSOP/TSSOP/DIP Evaluation Board ( SOIC8EV )

This is a blank PCB that allows the operation of Microchip Technology’s 8-pin devices to be easily evaluated. Each device pin is connected to a pull-up resistor, a pull-down resistor, an in-line resistor, and a loading capacitor. The PCB pads allow through hole or surface mount connectors to be installed to ease connection to the board. Additional passive component footprints are on the...

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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
MCP4562-103E/MS
0.025600
0.070000
8
MSOP
3x3mm
Matte Tin
e3
MCP4562-104E/MS
0.025600
0.070000
8
MSOP
3x3mm
Matte Tin
e3
MCP4562-502E/MS
0.025600
0.070000
8
MSOP
3x3mm
Matte Tin
e3
MCP4562-503E/MS
0.025600
0.070000
8
MSOP
3x3mm
Matte Tin
e3
MCP4562T-103E/MS
0.025600
0.215600
8
MSOP
3x3mm
Matte Tin
e3
MCP4562T-104E/MS
0.025600
0.215600
8
MSOP
3x3mm
Matte Tin
e3
MCP4562T-502E/MS
0.025600
0.215600
8
MSOP
3x3mm
Matte Tin
e3
MCP4562T-503E/MS
0.025600
0.215600
8
MSOP
3x3mm
Matte Tin
e3
MCP4562T-103E/MF
0.023800
0.172727
8
DFN
3x3x0.9mm
Matte Tin
e3
MCP4562T-104E/MF
0.023800
0.172727
8
DFN
3x3x0.9mm
Matte Tin
e3
MCP4562T-502E/MF
0.023800
0.172727
8
DFN
3x3x0.9mm
Matte Tin
e3
MCP4562T-503E/MF
0.023800
0.172727
8
DFN
3x3x0.9mm
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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