MCP3905A-E/SS [Microchip]

Name: MCP3905A-E/SS
Brand: Microchip
SKU: MCP3905A-E/SS
Availability: InStock

Part No:

MCP3905A-E/SS

Category:

Data Converter ICs

Manufacturer:

Microchip

Description:

The MCP3905A is an energy measurement IC with active power output for energy metering.

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Type

Parameter

Resolution

16

Sample Rate kSPS Max

14

Input Channels Differential

2

SNRtyp

0

SFDR typ

0

ENOB

0

INL Typ LSB

0

Products Detail

The MCP3905A is an energy measurement IC supporting the IEC 62053 international energy metering specification. The output of the device includes a frequency proportional to the average active (real) power at the inputs as well as a higher frequency output proportional to the instantaneous power for meter calibration. The MCP3905A incorporates two 16-bit delta-sigma ADCs with a programmable gain up to 16, which enable small shunt meter designs for measuring a wide range of Ib and Imax currents. The integrated on-chip voltage reference has ultra-low temperature drift of 15 ppm//°C.

We welcome questions, comments and recommendations for improvements to this page - please contact us at: [email protected] if you have any; please mention the part number in the email subject header.

Supplies active (real) power measurement for single-phase, residential energy metering

Supports IEC 62053 International Energy Metering Specification and legacy IEC 1036/61036/687 Specifications

Two multi-bit, DAC, second-order, 16-bit, Delta-Sigma Analog-to-Digital Converters (ADCs)

Ultra-low drift on-chip reference: 15 ppm/°C (typ.)

Low IDD of 4 mA (typ.)

500:1 Dynamic Range

AEC-Q100 Grade 1

Available in a 7.8 x 8.2 SSOP package

Industrial Temperature Range: -40°C to +85°C and Extended Temperature Range: -40°C to +125°C

Product FAQ

1. Is MCP3905A-E/SS available for RFQ?

Yes. MCP3905A-E/SS by Microchip is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

2. Why is there no fixed price for MCP3905A-E/SS?

Pricing for MCP3905A-E/SS can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

3. What are the key specifications of MCP3905A-E/SS?

MCP3905A-E/SS is a Microchip Data Converter ICs with Input Channels Differential: 2 and Sample Rate kSPS Max: 14. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for MCP3905A-E/SS?

Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

5. How soon can MCP3905A-E/SS be shipped?

If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

6. Can you suggest alternatives to MCP3905A-E/SS?

Yes. If MCP3905A-E/SS is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Data Converter ICs parts or compatible alternatives.

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