Part Details for MCP4232T-103E/UN by Microchip Technology Inc
Results Overview of MCP4232T-103E/UN by Microchip Technology Inc
- Distributor Offerings: (10 listings)
- Number of FFF Equivalents: (3 replacements)
- CAD Models: (Request Part)
- 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
MCP4232T-103E/UN Information
MCP4232T-103E/UN 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 MCP4232T-103E/UN
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
MCP4232T-103E/UNCT-ND
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DigiKey | IC DGTL POT 10KOHM 129TAP 10MSOP Min Qty: 1 Lead time: 9 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) | Temporarily Out of Stock |
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$0.8900 | Buy Now |
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DISTI #
MCP4232T-103E/UN
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Avnet Americas | Digital Potentiometer, Volatile, 10 kOhm, Dual, 129 Steps, ? 150 ppm/?C, 1.8 V to 5.5 V, 10 Pins, PMSOP - Tape and Reel (Alt: MCP4232T-103E/UN) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 9 Weeks, 0 Days Container: Reel | 0 |
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$0.9009 / $0.9625 | Buy Now |
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DISTI #
579-MCP4232T103EUN
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Mouser Electronics | Digital Potentiometer ICs Dual 7B V SPI Rheo RoHS: Compliant | 1933 |
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$0.8900 / $1.2000 | Buy Now |
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DISTI #
MCP4232T-103E/UN
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Microchip Technology Inc | Dual 7-bit, volatile linear rheo w/SPI, MSOP, Projected EOL: 2034-10-11 COO: Thailand ECCN: EAR99 RoHS: Compliant Lead time: 9 Weeks, 0 Days Container: Reel |
5000 Alternates Available |
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$0.8500 / $1.2000 | Buy Now |
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DISTI #
70569345
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RS | Digital Potentiometer, ICs Dual 7B V SPI Rheo Min Qty: 2500 Package Multiple: 1 Lead time: 52 Weeks, 0 Days Container: Bulk | 0 |
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$1.4100 / $1.6600 | RFQ |
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Onlinecomponents.com | RoHS: Compliant | 5000 Factory Stock |
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$0.8070 / $1.6900 | Buy Now |
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NAC | Dual, 7bit, V, SPI, Rheo - Package: 10 MSOP 3x3mm T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 | 0 |
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$0.9600 / $1.1800 | Buy Now |
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DISTI #
MCP4232T-103E/UN
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Avnet Silica | Digital Potentiometer Volatile 10 kOhm Dual 129 Steps 150 ppmC 18 V to 55 V 10 Pins PMSOP (Alt: MCP4232T-103E/UN) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 11 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
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DISTI #
MCP4232T-103E/UN
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EBV Elektronik | Digital Potentiometer Volatile 10 kOhm Dual 129 Steps 150 ppmC 18 V to 55 V 10 Pins PMSOP (Alt: MCP4232T-103E/UN) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 10 Weeks, 0 Days | EBV - 0 |
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Buy Now | |
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Master Electronics | RoHS: Compliant | 5000 Factory Stock |
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$0.8070 / $1.6900 | Buy Now |
Part Details for MCP4232T-103E/UN
MCP4232T-103E/UN CAD Models
MCP4232T-103E/UN Part Data Attributes
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MCP4232T-103E/UN
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
MCP4232T-103E/UN
Microchip Technology Inc
10K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 257 POSITIONS, PDSO10, PLASTIC, MSOP-10
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Part Package Code | MSOP | |
| Package Description | PLASTIC, MSOP-10 | |
| Pin Count | 10 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 9 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Bandwidth-Nom | 1 kHz | |
| Control Interface | INCREMENT/DECREMENT | |
| Converter Type | DIGITAL POTENTIOMETER | |
| JESD-30 Code | S-PDSO-G10 | |
| JESD-609 Code | e3 | |
| Length | 3 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Positions | 257 | |
| Number of Terminals | 10 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP10,.19,20 | |
| Package Shape | SQUARE | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| 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 | 1.1 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 | 0.5 mm | |
| Terminal Position | DUAL | |
| Total Resistance-Nom | 10000 Ω | |
| Width | 3 mm |
Alternate Parts for MCP4232T-103E/UN
This table gives cross-reference parts and alternative options found for MCP4232T-103E/UN. 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 MCP4232T-103E/UN, 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 |
|---|---|---|---|---|
| MCP4232-103E/UN | Microchip Technology Inc | $0.7903 | 10K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 257 POSITIONS, PDSO10, PLASTIC, MSOP-10 | MCP4232T-103E/UN vs MCP4232-103E/UN |
| MCP4232T-103I/UN | Microchip Technology Inc | Check for Price | DIGITAL POTENTIOMETER, PDSO10, PLASTIC, MSOP-10 | MCP4232T-103E/UN vs MCP4232T-103I/UN |
| MCP4232-103I/UN | Microchip Technology Inc | Check for Price | DIGITAL POTENTIOMETER, PDSO10, PLASTIC, MSOP-10 | MCP4232T-103E/UN vs MCP4232-103I/UN |
MCP4232T-103E/UN Frequently Asked Questions (FAQ)
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The maximum voltage that can be applied to the potentiometer terminals is VDD + 0.3V, but not to exceed 6V.
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The MCP4232T-103E/UN has a power-on reset (POR) circuit that initializes the wiper to the mid-scale position (128 taps) after power-up. However, it is recommended to send a 'write to wiper' command to the desired initial position after power-up to ensure proper initialization.
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The maximum frequency of the SPI clock that can be used to communicate with the MCP4232T-103E/UN is 10 MHz.
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Yes, the MCP4232T-103E/UN can be used as a rheostat by connecting the wiper to one of the terminals. However, the resistance between the wiper and the terminal will be non-linear, and the device should be operated within the specified voltage and current limits.
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The MCP4232T-103E/UN has a write protection feature that can be enabled by setting the WP pin high. This prevents any changes to the wiper position or other registers until the WP pin is set low again.