Microchip MCP4661-503E/ST
Production
Technical Specifications
Physical
Case/PackageTSSOP
MountSurface Mount
Number of Pins14
Technical
Interface2-Wire, I2C, Serial
Max Operating Temperature125 °C
Max Supply Voltage5.5 V
Memory TypeNon-Volatile
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Nominal Supply Current2.5 µA
Number of Circuits2
Number of Elements2
Number of Positions256
Number of Taps257
Operating Supply Voltage5 V
Resistance50 kΩ
Schedule B8542390000
Temperature Coefficient150 ppm/°C
Tolerance20 %
Dimensions
Height1.05 mm
Length5.1 mm
Width4.5 mm
Inventory History
3 month trend: -5.06%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 1.26
$ 1.305
Stock
248,587
173,806
Authorized Distributors
11
8
Case/Package
TSSOP
TSSOP
Number of Pins
14
14
Resistance
50 kΩ
50 kΩ
Number of Taps
257
257
Tolerance
20 %
20 %
Temperature Coefficient
150 ppm/°C
150 ppm/°C
Memory Type
Non-Volatile
Non-Volatile
Interface
2-Wire, I2C, Serial
2-Wire, I2C, Serial
Min Supply Voltage
1.8 V
1.8 V
Max Supply Voltage
5.5 V
5.5 V
Engineering Resources
View Evaluation kits and Reference designs for Microchip MCP4661-503E/ST.
Related Parts
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MicrochipMCP4651T-503E/ST
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Descriptions
Descriptions of Microchip MCP4661-503E/ST provided by its distributors.
Digital Potentiometer, ICs Sngl 8B NV I2C POT | Microchip Technology Inc. MCP4661-503E/ST
Digital Potentiometer - 50kOhm - 256 Position - Non-Volatile - Automotive - 14-Pin TSSOP - Tube
Digital Potentiometer 50k Ohm 2 Circuit 257 Taps I²C Interface 14-TSSOP
MCP4661 Mute Selectable Address I2C e3 digital potentiometer 0.2kHz 5V 50kOhm 1.05mm
Digital Potentiometers, 257Taps, -40 to 125°C, TSSOP-14, RoHS
Microchip SCT
±20% I2C 50kΩ 1.8V~5.5V TSSOP-14 Digital Potentiometers ROHS
DGTL POT, 50K, 257TAPS, 14-TSSOP; End To End Resistance: 50kohm; No. of Pots: Dual; Control Interface: I2C, Serial; Track Taper: Linear; Resistance Tolerance: ± 20%; Supply Voltage Min: 2.7V; Supply Voltage Max: 5.5V; Potentiom
Manufacturer Aliases
Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:
- Microchip Technology
- MICROCHI
- MICROCHIP TECHNOLOGY INC
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MTech
- Microchip Technology / Atmel
- MICROCHP
- Microchip Technologies
- Microchip / Microsemi
- Atmel/Microchip
- MICORCHIP
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICHROCHIP
- MICROCHIP TECHNOLOGY (VA)
- MICROCHIPDIRECT
Inventory History
3 month trend: -5.06%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageTSSOP
MountSurface Mount
Number of Pins14
Technical
Interface2-Wire, I2C, Serial
Max Operating Temperature125 °C
Max Supply Voltage5.5 V
Memory TypeNon-Volatile
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Nominal Supply Current2.5 µA
Number of Circuits2
Number of Elements2
Number of Positions256
Number of Taps257
Operating Supply Voltage5 V
Resistance50 kΩ
Schedule B8542390000
Temperature Coefficient150 ppm/°C
Tolerance20 %
Dimensions
Height1.05 mm
Length5.1 mm
Width4.5 mm
Compliance
Environmental Classification
Radiation HardeningNo
REACH SVHCNo SVHC
RoHSCompliant
Compliance Statements