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MCP4261-502E/ST

MCP4261-502E/ST

MCP4261-502E/ST

Microchip Technology

14 Terminations5V 14 Pin MCP4261 Digital PotentiometersWiperLock? Series SPI256 Positions

SOT-23

MCP4261-502E/ST Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 12 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173, 4.40mm Width)
Number of Pins 14
Operating Temperature -40°C~125°C
Packaging Tube
Published 2008
Series WiperLock™
Tolerance ±20%
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Temperature Coefficient 150 ppm/°C
Resistance 5kOhm
Number of Positions 256
Terminal Finish Matte Tin (Sn)
Technology CMOS
Voltage - Supply 1.8V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.65mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number MCP4261
Pin Count 14
Power Supplies 1.8/5V
Configuration Potentiometer
Interface SPI
Number of Circuits 2
Nominal Supply Current 550μA
Memory Type Non-Volatile
Bandwidth 2 kHz
Taper Linear
Number of Taps 257
Total Resistance 5000Ohm
Resistance - Wiper (Ω) (Typ) 75
Resistor Terminal Voltage-Max 5V
Length 5mm
Width 4.4mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.25000 $1.25
25 $1.04040 $26.01
100 $0.94760 $94.76
MCP4261-502E/ST Product Details

MCP4261-502E/ST Description


The MCP4261-502E/ST is a 7/8-Bit Single/Dual SPI Digital POT with Non-Volatile Memory that offers  a wide range of product offerings using an SPI interface.



MCP4261-502E/ST Features


  • Single or Dual Resistor Network options

  • Potentiometer or Rheostat configuration options

  • Resistor Network Resolution

  • Zero-Scale to Full-Scale Wiper operation

  • Low Wiper Resistance: 75Ω (typical)

  • Brown-out reset protection (1.5V typical)

  • Serial Interface Inactive current (2.5 uA typical)

  • High-Voltage Tolerant Digital Inputs: Up to 12.5V

  • Supports Split Rail Applications

  • Internal weak pull-up on all digital inputs



MCP4261-502E/ST Applications


  • Industrial


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