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24-Bit Precision 40kSPS Delta-Sigma ADC with PGA and Monitors 32-Pin VQFN T/R
- Manufacturer: Texas Instruments
- NO: 815-ADS1261BIRHBR
- Package: 32-VFQFN Exposed Pad
- Datasheet:
- Stock: 6032
- Description: 24-Bit Precision 40kSPS Delta-Sigma ADC with PGA and Monitors 32-Pin VQFN T/R(Kg)
- Delivery:
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| Parameters | |
|---|---|
| Package / Case | 32-VFQFN Exposed Pad |
| Reach Compliance Code | compliant |
| Width | 5mm |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C~125°C |
| Input Type | Differential, Single Ended |
| Number of Functions | 1 |
| JESD-609 Code | e4 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Supply Voltage | 5V |
| Base Part Number | ADS1261 |
| Surface Mount | YES |
| Terminal Pitch | 0.5mm |
| JESD-30 Code | S-PQCC-N32 |
| Supply Voltage-Min (Vsup) | 2.7V |
| Configuration | MUX-PGA-ADC |
| Feature | PGA |
| Number of Inputs | 10 |
| Number of Bits | 24 |
| Number of Analog In Channels | 10 |
| Output Bit Code | 2'S COMPLEMENT BINARY |
| Number of A/D Converters | 1 |
| Analog Input Voltage-Max | 2.5V |
| Output Format | SERIAL |
| Analog Input Voltage-Min | -2.5V |
| Sampling Rate | 0.04 MHz |
| Converter Type | ADC, DELTA-SIGMA |
| Architecture | Sigma-Delta |
| Reference Type | External, Internal |
| Data Interface | SPI |
| Sampling Rate (Per Second) | 40k |
| Voltage - Supply, Analog | 4.75V~5.25V |
| Voltage - Supply, Digital | 2.7V~5.25V |
| Factory Lead Time | 6 Weeks |
| Packaging | Cut Tape (CT) |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 32 |
| Length | 5mm |
| RoHS Status | RoHS Compliant |
ADS1261BIRHBR Precision 32-Bit Analog-to-Digital Converter (ADC)
Overview:The ADS1261BIRHBR is a high-precision, low-power, 32-bit analog-to-digital converter (ADC) designed for applications demanding exceptional accuracy and stability. With its advanced features and industry-leading specifications, this device is ideal for a wide range of precision measurement and data acquisition systems.
Key Features:
High Resolution: The ADS1261BIRHBR boasts an impressive 32-bit resolution, ensuring accurate conversion of analog signals into digital data with exceptional precision.
Low Power Consumption: Designed for energy efficiency, this ADC minimizes power consumption without compromising performance, making it suitable for battery-powered and portable applications.
Wide Dynamic Range: With a wide dynamic range, the ADC can accurately capture signals across a broad spectrum, providing flexibility for various measurement scenarios.
Flexible Input Multiplexer: The flexible input multiplexer allows users to configure multiple input channels, facilitating versatile measurement setups and reducing the need for external components.
Data Rate Control: Users can adjust the data rate to meet specific application requirements, striking a balance between resolution and speed.
Integrated Reference and Temperature Sensor: The integrated reference and temperature sensor contribute to improved overall system accuracy by compensating for environmental variations.
SPI-Compatible Serial Interface: The ADC features a Serial Peripheral Interface (SPI) for seamless communication with microcontrollers and other digital devices.
On-Chip Burnout Current Source: The on-chip burnout current source aids in detecting and eliminating offset errors, ensuring precise measurements in the presence of bridge sensors.
Robust ESD Protection: The device is designed with robust electrostatic discharge (ESD) protection, enhancing reliability and durability in diverse operating environments.
Applications:
- Precision Weigh Scales
- Industrial Process Control
- Data Acquisition Systems
- Medical Instrumentation
- Temperature Measurement Systems
Package Options:The ADS1261BIRHBR is available in various package options to accommodate different application requirements, providing designers with flexibility in system integration.
Conclusion:Whether you're designing a high-precision weighing scale, a sophisticated data acquisition system, or a reliable temperature measurement device, the ADS1261BIRHBR is a versatile and dependable solution. With its outstanding features and performance, this 32-bit ADC sets a new standard for accuracy in analog-to-digital conversion, empowering engineers to achieve exceptional results in their applications
