ATSENSE301HA-AUR
- Mfr.Part #
- ATSENSE301HA-AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 32-TQFP
- Datasheet
- Download
- Description
- IC AFE 7 CHAN 24BIT 32TQFP
- Stock
- 100
- In Stock :
- 100
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- Manufacturer :
- Microchip Technology
- Product Category :
- Analog Front End (AFE)
- Minimum Operating Supply Voltage :
- 3 V
- Number of Channels per Chip :
- 7
- Packaging :
- Tape and Reel (TR)
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Height Seated (Max) :
- 1.2mm
- Pbfree Code :
- yes
- Max Input Voltage :
- 3.9V
- Mount :
- Surface Mount
- Brand :
- Microchip Technology
- Max Power Dissipation :
- 2.5mW
- Base Part Number :
- ATSENSE301
- Reach Compliance Code :
- Compliant
- Supply Voltage :
- 3.3V
- Number of Terminals :
- 32
- Min Operating Temperature :
- -40°C
- Surface Mount :
- yes
- Package Shape :
- Square
- Length :
- 7 mm
- Number of Terminations :
- 32
- Mounting Type :
- Surface Mount
- Product Type :
- Analog Front End - AFE
- Contact Plating :
- Tin
- Supplier Device Package :
- 32-TQFP (7x7)
- Voltage - Supply, Digital :
- 3V~3.6V
- Maximum Operating Supply Voltage :
- 3.6 V
- Width :
- 7 mm
- Temperature Grade :
- Industrial
- Voltage - Supply, Analog :
- 2.7V~2.9V
- Package / Case :
- 32-TQFP
- Max Operating Temperature :
- 85°C
- Terminal Position :
- QUAD
- Max Supply Voltage :
- 3.6V
- Number of Bits :
- 24
- Series :
- --
- Manufacturer :
- Microchip
- Number of Functions :
- 1
- Product Status :
- Active
- Number of Channels :
- 7
- Subcategory :
- Data Converter ICs
- Number of Pins :
- 32
- RoHS Status :
- ROHS3 Compliant
- Interface :
- SPI, Serial
- Interface Type :
- Serial (SPI)
- Maximum Input Voltage :
- 3.9 V
- Sampling Rate :
- 16 ksps
- Number of ADC Inputs :
- 14
- Mounting :
- Surface Mount
- Min Supply Voltage :
- 3V
- Terminal Pitch :
- 0.8mm
- Seated Height-Max :
- 1.2 mm
- Terminal Form :
- Gull wing
- Factory Lead Time :
- 24 Weeks
- Supplier Package :
- TQFP
- Screening Level :
- Industrial
- Category :
- GENERAL PURPOSE
- Type :
- Metering AFE
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Number of ADCs :
- 7
- JESD-609 Code :
- e3
- Operating Supply Voltage :
- 3.3V
- Operating Supply Current :
- 70µA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- JESD-30 Code :
- S-PQFP-G32
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Power (Watts) :
- 2.5mW
- Operating Temperature :
- -40 to 85 °C
- Supply Voltage-Max (Vsup) :
- 3.6 V
- RoHS :
- Details
- Product Category :
- Analog Front End - AFE
- Typical Operating Supply Voltage :
- 3.3 V
- Pin Count :
- 32
- Published :
- 2002
- Resolution :
- 1 B
- Power Supply Type :
- Analog/Digital
- Supply Voltage-Min (Vsup) :
- 3 V
- Base Product Number :
- ATSENSE301
- Datasheets
- ATSENSE301HA-AUR

Analog Front End (AFE) Microchip Technology ATSENSE301HA-AUR Overview
The ATSENSE301HA-AUR by Microchip Technology is a cutting-edge Analog Front End (AFE) designed for precision data acquisition and sensor interface applications. This 32TQFP packaged IC is engineered to enhance the performance of multi-channel sensor systems, providing seven channels of 24-bit data resolution. Ideal for industries demanding high accuracy and reliability, the ATSENSE301HA-AUR serves as a pivotal component in sophisticated measurement and monitoring systems, thanks to its integration capabilities and high data integrity.
ATSENSE301HA-AUR Features
The ATSENSE301HA-AUR boasts several key features that make it an excellent choice for demanding applications. Its seven channels of 24-bit analog-to-digital conversion ensure precise data capture, essential for accurate monitoring and analysis. The compact 32TQFP package is designed for space-efficient designs, making it suitable for integration in various electronic devices. Moreover, its low power consumption and robust interface options facilitate easy integration with other microcontroller units (MCUs) and embedded systems, enhancing system reliability and performance.
ATSENSE301HA-AUR Applications
- Healthcare Monitoring Devices: Utilized in devices such as ECG and blood pressure monitors, where precise sensor data is critical for accurate health assessments.
- Industrial Process Control: Ensures accurate measurements in systems requiring high-level data integrity for process monitoring, such as temperature and pressure sensors in manufacturing lines.
- Environmental Monitoring Systems: Applied in equipment for monitoring air quality and water purity, providing reliable and precise data crucial for environmental protection and compliance with regulations.
- Smart Home Automation: Used in systems that require accurate environmental data collection, such as smart thermostats and air quality monitors, to enhance living conditions and energy efficiency.
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