ATSENSE101A-SUR
- Mfr.Part #
- ATSENSE101A-SUR
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC AFE 3 CHAN 24BIT 20SOIC
- Stock
- 1,757
- In Stock :
- 1,757
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- Manufacturer :
- Microchip Technology
- Product Category :
- Analog Front End (AFE)
- Minimum Operating Supply Voltage :
- 3 V
- Sampling Rate :
- 16 ksps
- Type :
- Metering AFE
- Number of Channels :
- 3
- Number of Bits :
- 24
- JESD-30 Code :
- R-PDSO-G20
- Interface Type :
- Serial (SPI)
- Mount :
- Surface Mount
- Supply Voltage :
- 3.3V
- Pin Count :
- 20
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Max Operating Temperature :
- 85°C
- Max Supply Voltage :
- 3.6V
- Supplier Package :
- SOIC
- Terminal Pitch :
- 1.27mm
- Terminal Form :
- Gull wing
- Number of Functions :
- 1
- Resolution :
- 1 B
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Subcategory :
- Data Converter ICs
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Product Status :
- Active
- Temperature Grade :
- Industrial
- Series :
- --
- Length :
- 12.8mm
- Max Power Dissipation :
- 2.5mW
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Number of Terminals :
- 20
- Voltage - Supply, Analog :
- 2.7V~2.9V
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Packaging :
- Tape and Reel (TR)
- Operating Supply Voltage :
- 3.3V
- Base Part Number :
- ATSENSE101
- Brand :
- Microchip Technology
- Category :
- GENERAL PURPOSE
- Supply Voltage-Max (Vsup) :
- 3.6 V
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 20
- Reach Compliance Code :
- Compliant
- Voltage - Supply, Digital :
- 3V~3.6V
- Number of Pins :
- 20
- Factory Lead Time :
- 10 Weeks
- Manufacturer :
- Microchip
- Typical Operating Supply Voltage :
- 3.3 V
- Contact Plating :
- Tin
- Operating Supply Current :
- 70µA
- Width :
- 7.5mm
- Interface :
- SPI, Serial
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Maximum Operating Supply Voltage :
- 3.6 V
- Power (Watts) :
- 2.5mW
- Product Category :
- Analog Front End - AFE
- Screening Level :
- Industrial
- Min Supply Voltage :
- 3V
- RoHS :
- Details
- Product Type :
- Analog Front End - AFE
- Min Operating Temperature :
- -40°C
- Surface Mount :
- yes
- Operating Temperature :
- -40 to 85 °C
- Seated Height-Max :
- 2.65 mm
- Base Product Number :
- ATSENSE101
- JESD-609 Code :
- e3
- Supplier Device Package :
- 20-SOIC
- Package Shape :
- RECTANGULAR
- Supply Voltage-Min (Vsup) :
- 3 V
- Mounting :
- Surface Mount
- Mounting Type :
- Surface Mount
- Published :
- 2004
- Height Seated (Max) :
- 2.65mm
- Datasheets
- ATSENSE101A-SUR

Analog Front End (AFE) Microchip Technology ATSENSE101A-SUR Overview
The ATSENSE101A-SUR by Microchip Technology is a state-of-the-art Analog Front End (AFE) designed for high precision applications requiring multiple channel input. As a key component in sensitive data acquisition systems, this IC integrates three channels and delivers 24-bit resolution, ensuring accurate and noise-resistant measurements. Housed in a compact 20SOIC package, the ATSENSE101A-SUR offers a powerful solution for developers looking to enhance the functionality and reliability of their systems. Its versatility and high performance make it ideal for a wide range of industrial, healthcare, and consumer electronics applications. The integration of this AFE from Microchip Technology allows for advanced signal conditioning, critical in processing real-world analog signals into digital data for further analysis.
ATSENSE101A-SUR Features
This advanced AFE features three channels of 24-bit data acquisition precision, tailored for capturing and processing analog signals with utmost accuracy. The compact 20SOIC package is engineered to fit into tight spaces, making it perfect for embedded applications. Enhanced noise immunity and low power consumption are central to its design, supporting efficient, reliable operations in various demanding environments.
ATSENSE101A-SUR Applications
- Medical Imaging Systems: In these systems, the ATSENSE101A-SUR processes bioelectrical signals with high fidelity, enabling detailed and reliable imaging necessary for accurate diagnostics.
- Industrial Monitoring Equipment: This AFE is crucial for monitoring and recording environmental and machine-generated analog data, helping in predictive maintenance and operational efficiency.
- Smart Home Devices: Utilized in devices like smart thermostats and home security systems, the ATSENSE101A-SUR enhances the accuracy and responsiveness of environmental sensing and data processing.
- Portable Instrumentation: Its low power consumption and compact size make it suitable for handheld devices used in field applications, such as environmental monitoring and portable diagnostics.
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