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MCP4461-503E/ML +BOM

Digital Potentiometer 50k Ohm 4 Circuit 257 Taps I²C Interface 20-QFN (4x4)

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Digital Potentiometer 50k Ohm 4 Circuit 257 Taps I²C Interface 20-QFN (4x4)

Quad Resistor Network
Potentiometer or Rheostat configuration options
Resistor Network Resolution:
8-bit: 256 Resistors (257 Taps)
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
Non-volatile Memory
Automatic Recall of Saved Wiper Setting
WiperLock™ Technology
I2C™Compatible Serial Interface Support:
100 kHz
400 kHz
3.4 MHz
Serial Protocol Allows :
High-Speed Read/Write to wiper
Read/Write to EEPROM
Write Protect to be enabled/disable
WiperLock to be enabled/disabled
Resistor Network Terminal Disconnect Feature via Terminal Control (TCON) Register
Reset Input Pin
Write Protect Feature:
Hardware Write Protect (WP) Control pin
Software Write Protect (WP) Configuration bit
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
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)
Package Types: 4x4 QFN-20 and TSSOP-20
AEC-Q100 Grade 1 quarlified

Product Category:	Digital Potentiometer ICs	Series:	MCP4461
Mounting Style:	PCB Mount	Packaging:	Tube
Product Type:	Digital Potentiometer ICs	Factory Pack Quantity:	91
Subcategory:	Digital Potentiometer ICs	Unit Weight:	0.001520 oz
Tags	MCP4461-5, MCP4461, MCP446, MCP44, MCP4, MCP	Product Category	Digital Potentiometer ICs
Series	MCP4461	Resistance	50 kOhms
Temperature Coefficient	150 PPM / C	Tolerance	20 %
Number of POTs	Quad	Taps per POT	257
Wiper Memory	Non Volatile	Digital Interface	I2C
Operating Supply Voltage	1.8 V to 5.5 V	Operating Supply Current	600 uA
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature	+ 125 C
Mounting Style	PCB Mount	Termination Style	SMD/SMT
Qualification	AEC-Q100	Taper	Linear
Moisture Sensitive	Yes	Product Type	Digital Potentiometer ICs
Factory Pack Quantity	91	Subcategory	Digital Potentiometer ICs
Unit Weight	0.001520 oz