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Microchip MCP3421A1T-E/CH
18 Bit Analog to Digital Converter 1 Input 1 Sigma-Delta SOT-23-6
Brands: Microchip
Mfr.Part #: MCP3421A1T-E/CH
Datasheet: MCP3421A1T-E/CH Datasheet (PDF)
Package/Case: SOT-23-6
Product Type: Analog to Digital Converters - ADC
RoHS Status:
Stock Condition: 9458 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomMCP3421A1T-E/CH General Description
The MCP3421 ADC can be used for various high accuracyanalog-to-digital data conversion applications where ease of use, lowpower consumption and small footprint are major considerations.TheMCP3421 is a single channel low-noise, high accuracy delta-sigma A/Dconverter with differential inputs and up to 18 bits of resolution in asmall SOT-23-6 package. Please consider the MCP3425 version forresolutions up to 16 bits. The on-board precision 2.048V referencevoltage enables a differential input range of ±2.048V. The device uses atwo-wire I2C™ compatible interface and operates from asingle power supply ranging from 2.7V to 5.5V.The MCP3421 ADC performs conversions at rates of 3.75, 15, 60 or 240samples per second with corresponding resolutions of 18, 16, 14 and 12 bits.The onboard programmable gain amplifier (PGA) provides gain up to 8x.The device has two conversion modes: Continuous mode and One-Shot mode.In One-Shot mode, the device enters a low current standby modeautomatically after a conversion, greatly reducing power use.
Features
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | Microchip | Product Category: | Analog to Digital Converters - ADC |
| RoHS: | Details | Series: | MCP3421 |
| Mounting Style: | SMD/SMT | Package / Case: | SOT-23-6 |
| Resolution: | 18 bit | Number of Channels: | 1 Channel |
| Interface Type: | I2C | Sampling Rate: | 3.75 S/s, 15 S/s, 60 S/s, 240 S/s |
| Input Type: | Differential | Architecture: | Sigma-Delta |
| Analog Supply Voltage: | 2.7 V to 5.5 V | Digital Supply Voltage: | 2.7 V to 5.5 V |
| Minimum Operating Temperature: | - 40 C | Maximum Operating Temperature: | + 125 C |
| Qualification: | AEC-Q100 | Packaging: | MouseReel |
| Brand: | Microchip Technology | ENOB - Effective Number of Bits: | 18 bit |
| Gain Error: | 0.05 % | Height: | 1.1 mm |
| INL - Integral Nonlinearity: | 10 PPM | Length: | 2.95 mm |
| Number of Converters: | 1 Converter | Operating Supply Voltage: | 2.7 V to 5.5 V |
| Product: | Analog to Digital Converters | Product Type: | ADCs - Analog to Digital Converters |
| Reference Type: | Internal | Reference Voltage: | 2.048 V |
| Factory Pack Quantity: | 3000 | Subcategory: | Data Converter ICs |
| Supply Voltage - Max: | 5.5 V | Supply Voltage - Min: | 2.7 V |
| Type: | Low Power Consumption ADC | Width: | 1.63 mm |
| Unit Weight: | 0.001270 oz |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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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 | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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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.
We provide high quality products, thoughtful service and after sale guarantee
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Minimum order quantity starts from 1pcs.
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365 days quality guarantee for all products
