-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
Part Details for MCP4161-104E/SN by Microchip Technology Inc
Results Overview of MCP4161-104E/SN by Microchip Technology Inc
- Distributor Offerings: (11 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Industrial Automation
Audio and Video Systems
Entertainment and Gaming
MCP4161-104E/SN Information
MCP4161-104E/SN by Microchip Technology Inc is a Digital Potentiometer.
Digital Potentiometers are under the broader part category of Converters.
A converter is an electrical circuit that transforms electric energy into a different form that will support a elecrical load needed by a device. Read more about Converters on our Converters part category page.
Price & Stock for MCP4161-104E/SN
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
77M2743
|
Newark | Digital Potentiometer, 100Kohm, 257Step, Single, Soic8, End To End Resistance:100Kohm, No. Of Pots:Single, Control Interface:Spi, Track Taper:Linear, Resistance Tolerance:± 20%, Supply Voltage Min:2.7V, Supply Voltage Max:5.5V Rohs Compliant: Yes |Microchip MCP4161-104E/SN RoHS: Compliant Min Qty: 400 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
|
$0.9700 | Buy Now |
|
DISTI #
MCP4161-104E/SN-ND
|
DigiKey | IC DGTL POT 100KOHM 257TAP 8SOIC Min Qty: 1 Lead time: 7 Weeks Container: Tube |
69 In Stock |
|
$0.9700 / $1.2700 | Buy Now |
|
DISTI #
MCP4161-104E/SN
|
Avnet Americas | Digital Potentiometer, Non-Volatile, 100 kOhm, Single, 257 Steps, ? 150 ppm/?C, 2.7 V to 5.5 V, 8 Pins, NSOIC - Rail/Tube (Alt: MCP4161-104E/SN) RoHS: Compliant Min Qty: 400 Package Multiple: 100 Lead time: 7 Weeks, 0 Days Container: Tube | 0 |
|
$0.9700 / $1.2700 | Buy Now |
|
DISTI #
579-MCP4161-104E/SN
|
Mouser Electronics | Digital Potentiometer ICs Sngl 8B NV SPI Rheo RoHS: Compliant | 406 |
|
$0.9700 / $1.2700 | Buy Now |
|
DISTI #
MCP4161-104E/SN
|
Microchip Technology Inc | Single 8-bit, non-volatile linear pot w/SPI, SOIC, Projected EOL: 2034-07-26 COO: China, Thailand ECCN: EAR99 RoHS: Compliant Lead time: 7 Weeks, 0 Days Container: Tube |
0 Alternates Available |
|
$0.9400 / $1.2700 | Buy Now |
|
DISTI #
70414756
|
RS | MCP4161-104E/SN, Digi Potentiometer 100kOhm 257-Pos Linear Serial-SPI 8-Pin SOIC Min Qty: 400 Package Multiple: 1 Lead time: 52 Weeks, 0 Days Container: Bulk | 0 |
|
$1.5200 / $1.7900 | RFQ |
|
|
Onlinecomponents.com | Digital Potentiometer - 100kOhm - 256 Position - Non-Volatile - Automotive - 8-Pin SOIC N - Tube RoHS: Compliant | 0 |
|
$0.8380 / $1.0000 | Buy Now |
|
|
NAC | Single, 8bit, NV, SPI, Rheo - Package: 8 SOIC 3.90mm(.150in) TUBE RoHS: Compliant Min Qty: 400 Package Multiple: 100 Container: Tube | 0 |
|
$1.0200 / $1.2600 | Buy Now |
|
DISTI #
MCP4161-104E/SN
|
Avnet Silica | Digital Potentiometer NonVolatile 100 kOhm Single 257 Steps 150 ppmC 27 V to 55 V 8 Pins NSOIC (Alt: MCP4161-104E/SN) RoHS: Compliant Min Qty: 100 Package Multiple: 100 Lead time: 9 Weeks, 0 Days | Silica - 0 |
|
Buy Now | |
|
DISTI #
MCP4161-104E/SN
|
EBV Elektronik | Digital Potentiometer NonVolatile 100 kOhm Single 257 Steps 150 ppmC 27 V to 55 V 8 Pins NSOIC (Alt: MCP4161-104E/SN) RoHS: Compliant Min Qty: 100 Package Multiple: 100 Lead time: 8 Weeks, 0 Days | EBV - 0 |
|
Buy Now |
Part Details for MCP4161-104E/SN
MCP4161-104E/SN CAD Models
MCP4161-104E/SN Part Data Attributes
|
|
MCP4161-104E/SN
Microchip Technology Inc
Buy Now
Datasheet
|
Compare Parts:
MCP4161-104E/SN
Microchip Technology Inc
100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 129 POSITIONS, PDSO8, 3.90 MM, PLASTIC, SOIC-8
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Part Package Code | SOIC | |
| Package Description | 3.90 MM, PLASTIC, SOIC-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 7 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Bandwidth-Nom | 0.1 kHz | |
| Control Interface | INCREMENT/DECREMENT | |
| Converter Type | DIGITAL POTENTIOMETER | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Positions | 129 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Resistance Law | LINEAR | |
| Resistance Tolerance-Max | 20% | |
| Resistor Terminal Voltage-Max | 5 V | |
| Resistor Terminal Voltage-Min | ||
| Seated Height-Max | 1.75 mm | |
| Supply Current-Max | 1 mA | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Coefficient-Nom | 150 ppm/°C | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Total Resistance-Nom | 100000 Ω | |
| Width | 3.9 mm |
Alternate Parts for MCP4161-104E/SN
This table gives cross-reference parts and alternative options found for MCP4161-104E/SN. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MCP4161-104E/SN, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| MCP4161T-104E/SN | Microchip Technology Inc | $1.0000 | 100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 129 POSITIONS, PDSO8, 3.90 MM, PLASTIC, SOIC-8 | MCP4161-104E/SN vs MCP4161T-104E/SN |
| MCP4161-104E/MS | Microchip Technology Inc | $1.0000 | 100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 129 POSITIONS, PDSO8, PLASTIC, MSOP-8 | MCP4161-104E/SN vs MCP4161-104E/MS |
| MCP4161-104I/SN | Microchip Technology Inc | Check for Price | DIGITAL POTENTIOMETER, PDSO8, 3.90 MM, PLASTIC, SOIC-8 | MCP4161-104E/SN vs MCP4161-104I/SN |
| MCP4161T-104I/SN | Microchip Technology Inc | Check for Price | DIGITAL POTENTIOMETER, PDSO8, 3.90 MM, PLASTIC, SOIC-8 | MCP4161-104E/SN vs MCP4161T-104I/SN |
| MCP4161-104E/P | Microchip Technology Inc | Check for Price | 100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 129 POSITIONS, PDIP8, 0.300 INCH, PLASTIC, DIP-8 | MCP4161-104E/SN vs MCP4161-104E/P |
| MCP4161-104I/MS | Microchip Technology Inc | Check for Price | DIGITAL POTENTIOMETER, PDSO8, PLASTIC, MSOP-8 | MCP4161-104E/SN vs MCP4161-104I/MS |
| MCP4161T-104I/MF | Microchip Technology Inc | Check for Price | DIGITAL POTENTIOMETER, PDSO8, 3 X 3 MM, 0.90 MM HEIGHT, PLASTIC, DFN-8 | MCP4161-104E/SN vs MCP4161T-104I/MF |
| MCP4161T-104E/ML | Microchip Technology Inc | Check for Price | 100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 129 POSITIONS, PQCC16, 4 X 4 MM, 0.90 MM HEIGHT, PLASTIC, QFN-16 | MCP4161-104E/SN vs MCP4161T-104E/ML |
| MCP4161-104I/MF | Microchip Technology Inc | Check for Price | DIGITAL POTENTIOMETER, PDSO8, 3 X 3 MM, 0.90 MM HEIGHT, PLASTIC, DFN-8 | MCP4161-104E/SN vs MCP4161-104I/MF |
| MCP4161-104E/ST | Microchip Technology Inc | Check for Price | 100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 129 POSITIONS, PDSO14, 4.40 MM, PLASTIC, TSSOP-14 | MCP4161-104E/SN vs MCP4161-104E/ST |
MCP4161-104E/SN Frequently Asked Questions (FAQ)
-
The recommended power-up sequence is to apply VDD before applying a clock signal to the SCL pin. This ensures that the device is properly initialized and prevents any unexpected behavior.
-
To retain the wiper position during power-down and power-up cycles, it is recommended to use an external capacitor (typically 10nF to 100nF) connected between the VDD and VSS pins. This capacitor helps to maintain the internal state of the device during power-down and ensures that the wiper position is retained.
-
The maximum frequency of the I2C clock signal that can be used with the MCP4161-104E/SN is 400 kHz. Exceeding this frequency may result in unreliable operation or device malfunction.
-
If the wiper position is not changing despite sending the correct I2C commands, it is recommended to check the I2C bus for any bus contention or noise issues. Also, ensure that the device is properly powered and that the I2C clock signal is within the recommended frequency range. If the issue persists, try resetting the device by toggling the VDD pin or using the device's built-in reset feature.
-
The MCP4161-104E/SN is rated for operation up to 125°C. However, it is recommended to derate the device's performance and consider the thermal management of the system to ensure reliable operation in high-temperature environments.