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