MCP4562-104E/MS Microchip Integrated Circuit (Small Outline Packages) In Stock
Microchip MCP4562-104E/MS is a single-channel 100 kΩ digital potentiometer with 256 steps and non-volatile memory in an 8-pin MSOP package. Controlled via increment/decrement interface, it retains wiper position through power cycles. Designed for precision volume control, offset adjustment, and calibration in compact analog circuits.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- MCP4562-104E/MS Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.4813(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 100 kΩ end-to-end resistance with 256 steps
- Non-volatile memory retains wiper position at power-off
- Increment/decrement control interface
- 8-pin MSOP package for space-constrained boards
- Single-supply operation for simplified power design
- 0.1 kHz bandwidth suitable for audio and DC trim applications
Applications
The MCP4562-104E/MS is used for electronic gain and offset trimming in audio amplifiers, sensor signal conditioning, and calibration circuits where the adjusted value must persist after power loss. Its 256-step resolution provides fine 0.39% incremental control over the 100 kΩ range, enabling accurate analog adjustments without mechanical trimmers. The compact MSOP-8 footprint makes it ideal for battery-powered instruments and portable medical devices.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | MSOP-8 |
| Factory Lead Time | 11Weeks |
| YTEOL | 9 |
| Additional Feature | NON-VOLATILE MEMORY |
| Bandwidth-Nom | 0.1kHz |
| Control Interface | INCREMENT/DECREMENT |
| Converter Type | DIGITAL POTENTIOMETER |
| JESD-30 Code | S-PDSO-G8 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Number of Positions | 257 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.19 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Resistance Law | LINEAR |
| Resistance Tolerance-Max | 20% |
| Resistor Terminal Voltage-Max | 5.5V |
| Screening Level | TS 16949 |
| Supply Current-Max | 0.6mA |
| Supply Voltage-Nom | 2.7V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Coefficient-Nom | 150ppm/°C |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Total Resistance-Nom | 100000Ω |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many resistance steps does the MCP4562-104E/MS offer, and what adjustment resolution does that provide?
The MCP4562-104E/MS provides 256 steps over a 100 kΩ end-to-end range, yielding approximately 391 Ω per step or about 0.39% resolution. This fine granularity supports precise gain trimming in instrumentation amplifiers and accurate offset correction in sensor interface circuits.
Does the MCP4562-104E/MS retain its wiper position after power is removed, and why does that matter in field instruments?
Yes, the MCP4562-104E/MS uses non-volatile memory to store the wiper position, so calibration settings are preserved across power cycles without requiring a host microcontroller to reload them on startup. This eliminates recalibration steps and reduces firmware complexity in battery-powered or intermittently powered field instruments.
For which PCB-space-limited applications is the MSOP-8 package of the MCP4562-104E/MS most practical?
The 8-pin MSOP package measures roughly 3 mm x 3 mm, making the MCP4562-104E/MS a natural fit for wearable medical monitors, compact audio mixers, and IoT sensor nodes where a mechanical 100 kΩ trimmer pot is too large and the 256-step digital resolution is more than adequate.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.8100 | $0.81 |
| 100+ | $0.6100 | $61.00 |
| 300+ | $0.5942 | $178.26 |
| 1000+ | $0.5900 | $590.00 |
| 5000+ | $0.5800 | $2900.00 |
| 7500+ | $0.4813 | $3609.75 |
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