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ADS8361IDBQ
+NomenclatureIC ADC 16BIT SAR 24SSOP
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FabricantTexas Instruments
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Pièce fabricant #ADS8361IDBQ
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Package QSOP-24
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En stock7269
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Spécifications
| Attribut | Valeur |
| Package / Case | Bulk,Tube |
| Part Status | Active |
| Number of Bits | 16 |
| Sampling Rate(Per Second) | 500k |
| Number of Inputs | 4 |
| Input Type | Differential |
| Data Interface | SPI |
| Configuration | MUX-S/H-ADC |
| Ratio - S / H: ADC | 1:1 |
| Number of A/D Converters | 2 |
| Architecture | SAR |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 5V |
| Voltage - Supply, Digital | 2.7V ~ 3.6V, 5V |
| Features | Simultaneous Sampling |
| Operating Temperature | -40°C ~ 125°C |
| Supplier Device Package | 24-SSOP |
Présentation
Description
The ADS8361IDBQ is designed to work with a wide range of analog input voltages, supporting both unipolar and bipolar input ranges. It operates over a single 5V analog supply, with a separate digital supply that can range from 2.7V to 5.25V, providing flexibility in mixed-signal systems. The device also includes a built-in reference and a parallel interface for easy integration with microcontrollers and DSPs.
Housed in a compact SSOP-28 package, the ADS8361IDBQ is ideal for space-constrained applications. Its low power consumption and high accuracy make it a reliable choice for precision measurement systems.
Equivalent
Features
1. High-Speed Performance: It operates at a maximum sampling rate of 250 kSPS, making it suitable for fast data acquisition systems.
2. Simultaneous Sampling: The device includes two ADCs that allow for simultaneous sampling of dual channels, which is ideal for phase-sensitive applications.
3. Low Power Consumption: It is designed with power efficiency in mind, consuming less power, which is beneficial for battery-operated systems.
4. Serial Interface: The ADC features a serial interface for easy integration with microcontrollers and digital signal processors.
5. Unipolar and Bipolar Input Ranges: It supports both unipolar and bipolar input voltage ranges, offering flexibility in interfacing with different types of sensors.
6. Small Form Factor: Available in a compact 20-pin SSOP package, it is suitable for space-constrained applications.
7. High Accuracy: The device ensures high precision with low integral nonlinearity (INL) and differential nonlinearity (DNL).
These features make the ADS8361IDBQ a versatile choice for applications requiring high-speed and accurate analog-to-digital conversion.
Pinout
Key pin functions include:
- Analog Inputs: Six input channels divided into two sets of three channels each.
- Reference Pins: External reference voltage pins for the ADC.
- Control Pins: Include signals for starting conversions, reading data, and configuring the device.
- Digital Outputs: Parallel or serial output data, depending on the configuration.
- Power Supply Pins: To power the device and its internal circuits.
The device supports simultaneous sampling to ensure that all channels are sampled at the same time, which is critical for time-sensitive applications.
Manufacturer
Application
1. Industrial Automation: For monitoring and controlling processes with high precision.
2. Power Quality Monitoring: In electrical systems to measure and analyze power parameters.
3. Medical Imaging: Used in devices like MRI and CT scanners for accurate signal conversion.
4. Test and Measurement Equipment: For capturing precise electrical characteristics in various environments.
5. Communications: Enhancing signal processing in radio and telecommunication systems.
These applications benefit from the device's ability to handle fast data rates and provide reliable, high-resolution data conversion.