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MCP4332

Status: In Production

Features:

  •  Quad Resistor Network
  •  Potentiometer or Rheostat configuration options
  •  7-bit: 128 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°C to 70°C)
  • Ratiometric (Potentiometer): 15 ppm typical 
  • Resistor Network Terminal Disconnect Feature via Terminal Control (TCON) Register
  • Reset input pin 
  • 2.7V to 5.5V - Device Characteristics Specified
  • 1.8V to 5.5V
  • Device Operation 
  • 2 MHz (typical) for 5.0 kΩ 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 MCP433X devices are quad-channel, volatile, 7-bit (129 wiper steps) digital potentiometers with an SPI compatible interface. The MCP433X family is available with end-to-end resistor values of 5KΩ, 10KΩ, 50kΩ and 100KΩ. These devices offer a variety of configurations simplifying design while minimizing cost, package size and pin count.

Additional Features
    •  Quad Resistor Network
    •  Potentiometer or Rheostat configuration options
    •  Resistor Network Resolution 
      •  7-bit: 128 Resistors (129 Steps) 
    •  RAB Resistances options of:
      • 5kΩ
      • 10kΩ
      • 50kΩ
      • 100kΩ
    •  Zero-Scale to Full-Scale Wiper operation 
    •  Low Wiper Resistance: 75Ω (typical) 
    •  Low Tempco: 
      • Absolute (Rheostat): 50 ppm typical(0°C to 70°C)
      • Ratiometric (Potentiometer): 15 ppm typical 
    • Resistor Network Terminal Disconnect Feature via Terminal Control (TCON) Register
    • Reset input pin 
    •  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 5.0 kΩ 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
Volatile
Number of Taps
129
Resistance (ohms) K
5, 10, 50, 100
# per Package
4
INL (Max)
1.125
DNL (Max)
0.375
Interface
2 SPI

Documents

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Design Guides


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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
MCP4332-103E/ST
0.060000
0.125000
14
TSSOP
4.4mm
Matte Tin
e3
MCP4332-104E/ST
0.060000
0.125000
14
TSSOP
4.4mm
Matte Tin
e3
MCP4332-502E/ST
0.060000
0.125000
14
TSSOP
4.4mm
Matte Tin
e3
MCP4332-503E/ST
0.060000
0.125000
14
TSSOP
4.4mm
Matte Tin
e3
MCP4332T-103E/ST
0.060000
0.246800
14
TSSOP
4.4mm
Matte Tin
e3
MCP4332T-104E/ST
0.060000
0.246800
14
TSSOP
4.4mm
Matte Tin
e3
MCP4332T-502E/ST
0.060000
0.246800
14
TSSOP
4.4mm
Matte Tin
e3
MCP4332T-503E/ST
0.060000
0.246800
14
TSSOP
4.4mm
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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