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$5000Microchip MCP3918A1-E/SSVAO
Analog Front End - AFE
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Brands: Microchip Technology, Inc
Mfr.Part #: MCP3918A1-E/SSVAO
Datasheet: MCP3918A1-E/SSVAO Datasheet (PDF)
Package/Case: SSOP
Product Type: Analog Front End (AFE)
RoHS Status:
Stock Condition: 2,032 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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MCP3918A1-E/SSVAO General Description
The MCP3918 is a 2.7V to 3.6V single channel Analog Front End (AFE) containing a Delta-Sigma Analog-to-Digital Converter (ADC), PGA, internal voltage reference, modulator output block, and highspeed 20 MHz SPI compatible serial interface. For polyphase shunt based energy meters, the MCP3918 2-wire serial interface greatly reduces system cost requiring only a single bidirectional isolator per phase. The MCP3918 is capable of interfacing a large variety of voltage and current sensors including shunts, current transformers, Rogowski coils and Hall effect sensors
Features
- 16/24-bit Resolution Delta-Sigma A/D Converter
- Flexible serial interface that includes both SPI and a simple 2-wire interface ideal for polyphase shunt energy meters
- 93.5 dB SINAD, -106.5 dBc THD
- 2.7V - 3.6V AVDD, DVDD
- Programmable Data Rate up to 125 ksps- 4 MHz Maximum Sampling Frequency
- Oversampling Ratio up to 4096
- Ultra Low Power Shutdown Mode with <2 µA
- Low Drift 1.2V Internal Voltage Reference: 9 ppm/°C
- Differential Voltage Reference Input Pins
- High Gain PGA on Each Channel (up to 32V/V)
- Phase Delay Compensation with 1 µs Time Resolution
- Separate Data Ready Pin for Easy Synchronization
- 24-bit Digital Offset and Gain Error Correction
- High-Speed 20 MHz SPI Interface with Mode 0,0 and 1,1 Compatibility
- Continuous Read/Write Modes for Minimum Communication
- Low Power Consumption
- Available in Small 20-lead QFN and SSOP Packages
- Specifications valid down to -45°C operation
- AEC-Q100 Grade 1
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Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Resolution | 24 | Sample Rate kSPS Max | 125 |
Input Channels Differential | 1 | SNRTyp | 94 |
SFDRTyp | 112 | ENOB | 15.2 |
INLTypLSB | 5 |
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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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
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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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products