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ADS1254E
+Lista de MateriaisIC ADC 24BIT SIGMA-DELTA 20SSOP
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FabricanteTexas Instruments
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Peça do Fabricante #ADS1254E
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Pacote SSOP-20
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Em Estoque4308
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Especificações
| Atributo | Valor |
| Package | Tube |
| ProductStatus | Active |
| NumberofBits | 24 |
| SamplingRate(PerSecond) | 20k |
| NumberofInputs | 4 |
| InputType | Differential |
| DataInterface | SPI |
| Configuration | MUX-ADC |
| NumberofA/DConverters | 1 |
| Architecture | Sigma-Delta |
| ReferenceType | External |
| Voltage-SupplyAnalog | 5V |
| Voltage-SupplyDigital | 1.8V ~ 3.6V |
| OperatingTemperature | -40°C ~ 85°C |
| Package/Case | 20-SSOP (0.154, 3.90mm Width) |
| SupplierDevicePackage | 20-SSOP |
Visão Geral
Description
Key features of the ADS1254E include a low-noise programmable gain amplifier, a flexible input multiplexer for multiple channel selection, and an on-chip voltage reference. It operates with a simple 3-wire serial interface, which eases integration with microcontrollers and digital signal processors. The device provides configurable data rates, allowing users to balance speed and resolution according to their needs.
The ADS1254E is known for its low power consumption and wide operating temperature range, making it suitable for both battery-powered and industrial environments. Its design emphasizes accuracy and ease of use, catering to engineers seeking reliable and precise data conversion solutions.
Equivalent
Features
1. Resolution and Performance: Offers a 24-bit resolution with excellent noise performance, making it ideal for high-precision applications.
2. Input Channels: It typically features multiple differential input channels, allowing for versatile measurement configurations.
3. Data Rate: Supports various data rates, enabling trade-offs between speed and resolution to suit different application needs.
4. Low Noise: Designed to deliver low noise levels, enhancing measurement accuracy in sensitive applications.
5. Integrated Features: May include built-in calibration and self-test functions to ensure high reliability and accuracy.
6. Digital Interface: Comes with a digital interface, often SPI, for easy integration with microcontrollers and DSPs.
7. Power Efficiency: Efficient power consumption, suitable for battery-operated devices or applications with power constraints.
8. Temperature Range: Operates over a wide temperature range, ensuring performance stability in varied environments.
These features make the ADS1254E suitable for applications like industrial process control, weigh scales, and data acquisition systems.
Manufacturer
Application
1. Industrial Automation: For monitoring and controlling processes with high accuracy.
2. Medical Devices: In diagnostic equipment for precise data readings.
3. Data Acquisition Systems: Used in systems that require high-resolution data capture.
4. Seismic and Environmental Monitoring: For capturing subtle changes in environmental parameters.
5. Instrumentation: In high-precision measurement instruments for scientific research.
Its high resolution and low noise make it ideal for environments where accurate data conversion is critical.