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Microchip MCP4661T-103E/ML
Non-volatile I2C programmable potentiometer
Brands: Microchip
Mfr.Part #: MCP4661T-103E/ML
Datasheet: MCP4661T-103E/ML Datasheet (PDF)
Package/Case: QFN-16
RoHS Status:
Stock Condition: 2,156 pcs, New Original
Product Type: Digital Potentiometers
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.956 | $0.956 |
| 10 | $0.794 | $7.940 |
| 30 | $0.713 | $21.390 |
| 100 | $0.624 | $62.400 |
| 500 | $0.574 | $287.000 |
| 1000 | $0.549 | $549.000 |
In Stock: 2,156 PCS
MCP4661T-103E/ML General Description
Digital Potentiometer 10k Ohm 2 Circuit 257 Taps I²C Interface 16-QFN (4x4)
Features
- Dual Resistor Network
- Potentiometer or Rheostat configuration options
- Resistor Network Resolution
- 8-bit: 256 Resistors (257 Steps)
- RAB Resistances options of:
- 5kΩ
- 10kΩ
- 50kΩ
- 100kΩ
- Zero-Scale to Full-Scale Wiper operation
- Low Wiper Resistance: 75Ω (typ.)
- Low Tempco:
- Absolute (Rheostat): 50 ppm typical(0°C to 70°C)
- Ratiometric (Potentiometer): 15 ppm typical
- I2C™Compatible Serial interface
- 100 kHz
- 400 kHz
- 3.4 MHz
- Brown-out reset protection (1.5V typical)
- Serial Interface Inactive current (2.5 uA typ.)
- High-Voltage Tolerant Digital Inputs: Up to 12.5V
- Wide Operating Voltage:
- 2.7V to 5.5V - Device Characteristics Specified
- 1.8V to 5.5V - Device Operation
- Wide Bandwidth (-3dB) Operation:
- 2 MHz (typ.) for 5.0 kΩ device
- Extended temperature range (-40°C to +125°C)
- AEC-Q100 Grade 1 quarlified
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | Digital Potentiometer ICs | RoHS | Details |
| Series | MCP4661 | Resistance | 10 kOhms |
| Temperature Coefficient | 150 PPM / C | Tolerance | 20 % |
| Number of POTs | Dual | Taps per POT | 256 |
| Wiper Memory | Non Volatile | Digital Interface | Serial (2-Wire, I2C) |
| Operating Supply Voltage | 2.5 V, 3.3 V, 5 V | Operating Supply Current | 2.5 uA |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 125 C |
| Mounting Style | PCB Mount | Termination Style | SMD/SMT |
| Package / Case | QFN-16 EP | Qualification | AEC-Q100 |
| Taper | Linear | Brand | Microchip Technology |
| Height | 0.88 mm | Length | 4 mm |
| Moisture Sensitive | Yes | Product Type | Digital Potentiometer ICs |
| Factory Pack Quantity | 3300 | Subcategory | Digital Potentiometer ICs |
| Supply Type | Single | Supply Voltage - Max | 5.5 V |
| Supply Voltage - Min | 1.8 V | Width | 4 mm |
| Unit Weight | 0.001471 oz |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The MCP4661T-103E/ML chip is an advanced digital potentiometer designed for various applications. It provides 10kΩ resistance with a total of 256 tap points, allowing for precise and programmable resistance adjustments. The chip operates on a single power supply and offers non-volatile memory, ensuring that settings are retained even when power is removed. Its compact size and low power consumption make it suitable for use in a wide range of electronic devices.
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Features
MCP4661T-103E/ML is a digital potentiometer with built-in nonvolatile memory. It offers 10 kΩ resistance value with ±20% tolerance. The device has a single configuration, operates on a single supply voltage, and communicates via an I2C interface. It provides 256 taps and features an enhanced ESD protection of human body model (HBM) ±4 kV. -
Pinout
The MCP4661T-103E/ML is a digital potentiometer with a pin count of 10. It is used to digitally control resistance for various applications such as volume control and voltage regulation. -
Manufacturer
The manufacturer of the MCP4661T-103E/ML is Microchip Technology Inc. It is a leading semiconductor company that designs, manufactures, and sells a wide range of integrated circuits for various applications, including microcontrollers, analog and mixed-signal products, memory, and more. -
Application Field
The MCP4661T-103E/ML is a digital potentiometer that can be used in various applications. Some of the application areas include audio and video equipment, instrumentation and control systems, automotive electronics, telecommunications, and consumer electronics. It provides a cost-effective and space-saving solution for adjusting analog circuits digitally. -
Package
The MCP4661T-103E/ML chip is a digital potentiometer with a package type of 8-lead TDFN (Thin Dual Flat No Lead) package. It has a small form factor and size, suitable for space-constrained applications.
Datasheet PDF
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