CAT5110: Digital Potentiometer (POT), 32-Tap, with 2-Wire Interface

Description: The CAT5110 linear-taper digital POT performs the ...
  • The CAT5110 linear-taper digital POT performs the same function as a mechanical potentiometer or a variable resistor. This device consists of a fixed resistor and a wiper contact with 32 tap points that are digitally controlled through a 2-wire up/down serial interface.

    The CAT5110 is configured as a potentiometer.
    Three resistance values are available: 10kΩ, 50kΩ and 100kΩ.
  • Features
  • 0.3 µA ultra-low standby current
  • Single-supply operation: 2.7 V to 5.5 V
  • Glitchless switching between resistor taps
  • Power-on reset to midscale
  • 2-Wire up/down serial interface
  • Resistance values: 10 kΩ, 50 kΩ and 100 kΩ
  • Applications
  • LCD screen adjustment
  • Volume control
  • Mechanical potentiometer replacement
  • Gain adjustment
  • Line impedance matching
  • End Products
  • Industrial Equipment
  • Technical Documentation & Design Resources
    Product Change Notification
    Availability and Samples
    CAT5110SDI-00GT3
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Digital Potentiometer (POT), 32-Tap, with 2-Wire Interface, 100 kΩ
  • Package Type: SC-88-6 / SC-70-6 / SOT-363-6
  • Package Case Outline: 419AD
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):13 to 16
  • Arrow:0
  • Mouser:>1K
  • CAT5110SDI-10GT3
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Digital Potentiometer (POT), 32-Tap, with 2-Wire Interface, 10 kΩ
  • Package Type: SC-88-6 / SC-70-6 / SOT-363-6
  • Package Case Outline: 419AD
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):2 to 4
  • Arrow:0
  • Digikey:>1K
  • Mouser:>1K
  • ON Semiconductor:45,000
  • CAT5110SDI-50GT3
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Digital Potentiometer (POT), 32-Tap, with 2-Wire Interface, 50 kΩ
  • Package Type: SC-88-6 / SC-70-6 / SOT-363-6
  • Package Case Outline: 419AD
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • CAT5110TBI-00GT3
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Digital Potentiometer (POT), 32-Tap, with 2-Wire Interface, 100 kΩ
  • Package Type: SOT-23-6
  • Package Case Outline: 527AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • CAT5110TBI-10GT3
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Digital Potentiometer (POT), 32-Tap, with 2-Wire Interface, 10 kΩ
  • Package Type: SOT-23-6
  • Package Case Outline: 527AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):2 to 4
  • Arrow:0
  • Digikey:>1K
  • Mouser:>1K
  • CAT5110TBI-50GT3
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Digital Potentiometer (POT), 32-Tap, with 2-Wire Interface, 50 kΩ
  • Package Type: SOT-23-6
  • Package Case Outline: 527AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):2 to 4
  • Arrow:0
  • Mouser:>1K
  • ON Semiconductor:15,000
  • Specifications
  • # of Pots:
  • # of Taps: 32 
  • Type: Potentiometer 
  • Control Interface: Up/Down 
  • Resistance Typ (kΩ): 100  10  50 
  • VH Max (V): VCC 
  • Wiper Position Memory: No 
  • VDD Max (V): 5.5 
  • Package Type: SC-88-6 / SC-70-6 / SOT-363-6  SOT-23-6 
  • ON Semiconductor Full Web Site