MCP3911A0-E/ML
- Mfr.Part #
- MCP3911A0-E/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC AFE 2 CHAN 24BIT 20QFN
- Stock
- 174
- In Stock :
- 174
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Analog Front End (AFE)
- Interface Type :
- Serial (SPI)
- REACH SVHC :
- No SVHC
- Sampling Rate :
- 125 ksps
- Input Voltage Range :
- 0.6V(V)
- Conversion Rate :
- 125 ksps
- Reach Compliance Code :
- Compliant
- Height :
- 950μm
- Maximum Operating Supply Voltage :
- 3.6 V
- Packaging :
- Tube
- Supplier Device Package :
- 20-QFN (4x4)
- Max Power Dissipation :
- 8.9mW
- Voltage - Supply, Analog :
- 2.7V~3.6V
- Length :
- 4mm
- Operating Supply Current :
- 4.4mA
- Operating Supply Voltage (Max) :
- 3.6(V)
- RoHS Status :
- ROHS3 Compliant
- Type :
- GENERAL PURPOSE
- Category :
- GENERAL PURPOSE
- Package :
- Tube
- Reference Type :
- Internal
- Operating Supply Voltage (Typ) :
- 3.3(V)
- RoHS :
- Details
- Typical Operating Supply Voltage :
- 3.3 V
- Qualification :
- -
- Number of Channels per Chip :
- 2
- Supply Current :
- 4.4(mA)
- Operating Supply Voltage (Min) :
- 2.7(V)
- Package / Case :
- 20-VFQFN Exposed Pad
- Min Supply Voltage :
- 2.7V
- Minimum Operating Supply Voltage :
- 2.7 V
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Factory Lead Time :
- 18 Weeks
- Base Product Number :
- MCP3911
- Power Supply Type :
- Analog/Digital
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Product Category :
- Analog Front End - AFE
- Reference Voltage :
- 1.2 V
- Max Supply Voltage :
- 3.6V
- Signal to Noise Ratio (SNR) :
- 95 dB
- Mounting Type :
- Surface Mount
- Voltage - Supply, Digital :
- 2.7V~3.6V
- Min Operating Temperature :
- -40°C
- Peak Reflow Temperature (Cel) :
- 260
- Lead Free :
- Lead Free
- Mounting Style :
- SMD/SMT
- Number of Bits :
- 24
- Operating Supply Voltage :
- 3.3V
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Published :
- 2011
- MSL :
- MSL 1 - Unlimited
- Manufacturer :
- Microchip
- Number of ADCs :
- 2
- Product Status :
- Active
- Number of ADC Inputs :
- 2
- Power (Watts) :
- 8.9mW
- Architecture :
- Sigma-Delta
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e3
- Mounting :
- Surface Mount
- Number of Channels :
- 2
- Operating Temperature Classification :
- Automotive
- Mount :
- Surface Mount
- Operating Temp Range :
- -40C to 125C
- Brand :
- Microchip Technology / Atmel
- Screening Level :
- Extended
- Subcategory :
- Data Converter ICs
- HTS Code :
- 8542.39.00.01
- Width :
- 4mm
- Number of Pins :
- 20
- Maximum Operating Temperature :
- + 125 C
- Series :
- --
- Operating Temperature :
- -40 to 125 °C
- Resolution :
- 3 B
- Base Part Number :
- MCP3911
- Number of Converters :
- 2
- Package Type :
- QFN EP
- Interface :
- SPI, Serial
- Max Operating Temperature :
- 125°C
- Pin Count :
- 20
- Supplier Package :
- QFN EP
- Input Type :
- Differential
- Rad Hardened :
- No
- Product Type :
- Analog Front End - AFE
- Datasheets
- MCP3911A0-E/ML

Analog Front End Microchip Technology MCP3911A0-E/ML Overview
The Analog Front End (AFE) MCP3911A0-E/ML from Microchip Technology stands as a pivotal component in advanced sensor and signal processing applications. Designed to provide precise and high-resolution signal acquisition, this integrated circuit (IC) features dual channels and a 24-bit data resolution, ensuring high fidelity in data conversion and collection. The compact 20-QFN package enables easy integration into existing designs, making it an ideal choice for developers seeking reliable performance in compact devices. Its ability to handle low-level sensor outputs directly translates into a streamlined development process, enhancing overall system efficiency and reliability.
MCP3911A0-E/ML Features
The MCP3911A0-E/ML includes several key features that make it highly suitable for demanding applications. These features include a 24-bit delta-sigma ADC, providing high-resolution analog-to-digital conversion with low noise output. The IC supports a wide analog input range and includes programmable gain amplifiers, allowing for versatile adjustment to match specific input signal requirements. Additionally, its advanced digital filtering options help to reduce signal interference, enhancing the clarity and accuracy of data processing.
MCP3911A0-E/ML Applications
- Energy Metering: In energy metering systems, the MCP3911A0-E/ML accurately measures the voltage and current to calculate power consumption, essential for smart meter applications.
- Portable Medical Devices: Utilized in portable medical devices for precise monitoring and recording of biometric data such as ECG and blood pressure, ensuring accurate diagnostics and patient care.
- Industrial Process Control: This AFE is instrumental in monitoring and controlling industrial processes, where precision and reliability are critical for maintaining system integrity and safety.
- Audio Processing: The high-resolution capabilities of the MCP3911A0-E/ML make it suitable for audio signal processing, where clear, precise sound capture is required.
You may place an order without registering to Xinshop. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















