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Analog to Digital Converters - ADC 13-bit diff In 1 Ch
| Fabbricante : | Microchip Technology, Inc |
|---|---|
| Pacchetto : | SOT-23 |
| Tipologia di produzione : | Analog to Digital Converters - ADC |
| Datasheet: | MCP3421A0T-E/OT Datasheet (PDF) |
| RoHs Status: | Rohs |
| Stock: | 8396 |
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MCP3421A0T-E/OT Dettagli del prodotto
The MCP3421A0T-E/OT 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.TheMCP3421A0T-E/OT 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 MCP3421A0T-E/OT 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.
Caratteristica
- 18-bit resolution
- Small 6-lead SOT-23 packaging
- Differential input operation
- On-board voltage reference with 5 ppm/°C drift
- On-board PGA, gains of 1, 2, 4, 8
- 3.75 SPS (18 bits)
- 15 SPS (16 bits)
- 60 SPS (14 bits)
- 240 SPS (12 bits)
- INL 10 ppm of FSR max
- Low current consumption, 145 µA at 3V
- One-shot or continuous conversion options
- Supports I2C™ serial interface
- Extended temperature range: -40°C to +125°C
- Recommended for Automotive Designs (Q100)
Parametri tecnici
- Number of Channels
- 1
- Architecture
- Sigma-Delta
- Conversion Rate
- 0.004 KSPs
- Resolution
- 18 bit
- Input Type
- Differential
- SNR
- Yes
- Interface Type
- 2-Wire, I2C, Serial
- Operating Supply Voltage
- 2.7 V to 5.5 V
- Maximum Operating Temperature
- + 85 C
- Mounting Style
- SMD/SMT
- Package / Case
- SOT-23
- Minimum Operating Temperature
- - 40 C
- Number of Converters
- 1
- Packaging
- Reel
- Factory Pack Quantity
- 3000
- Voltage Reference
- Internal
MCP3421A0T-E/OT Datasheet
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MCP3421 Technical Documentation of Application Note
MCP3421A0T-E/OT Related speciale
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- REGISTERED AIR MAIL
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Processing Time：Shipping fee depend on different zone and country.
Pagamento
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- charge US$30.00 banking fee.
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Garanzie
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.
FAQ:
- Q: How does Jotrin guarantee that MCP3421A0T-E/OT is the original manufacturer or agent of MICROCHIP?
- We have a professional business development department to strictly test and verify the qualifications of MICROCHIP original manufacturers and agents. All MICROCHIP suppliers must pass the qualification review before they can publish their MCP3421A0T-E/OT devices; we pay more attention to the channels and quality of MCP3421A0T-E/OT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
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All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment.
If there is something wrong with the MCP3421A0TEOT we delivered, we will accept the replacement or return of the MCP3421A0T-E/OT only when all of the below conditions are fulfilled:
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Microchip Technology, Inc
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- 6.What is SLAM technology?
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