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ADS8866IDRCR
+BOMIC ADC 16BIT SAR 10VSON
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メーカーSTマイクロエレクトロニクス
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メーカー品番 #ADS8866IDRCR
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在庫状況5292
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Series | microPOWER™ |
| Part Status | Active |
| Number of Bits | 16 |
| Sampling Rate (Per Second) | 100k |
| Number of Inputs | 1 |
| Input Type | Pseudo-Differential, Single Ended |
| Data Interface | SPI |
| Configuration | S/H-ADC |
| Ratio - S / H: ADC | 1:1 |
| Number of A / D Converters | 1 |
| Architecture | SAR |
| Reference Type | External |
| Voltage - Supply, Analog | 2.7V ~ 3.6V |
| Voltage - Supply, Digital | 1.65V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 10-VFDFN Exposed Pad |
| Supplier Device Package | 10-VSON (3x3) |
| Mounting Type | Surface Mount |
| Base Product Number | ADS8866 |
概要
Description
Key specifications include a low total harmonic distortion (THD), a wide operating temperature range, and various digital output formats. It includes an internal reference and supports both SPI and parallel communication interfaces for easy integration into different systems.
The device is housed in a small, compact package (TQFP) to facilitate space-constrained applications. Its combination of precision, speed, and flexibility makes the ADS8866IDRCR an excellent choice for applications requiring high accuracy and fast data conversion.
Equivalent
Features
1. Resolution: 16-bit resolution with a sampling rate of up to 1 MSPS.
2. Input Range: Configurable input range options, including unipolar and bipolar modes.
3. Dynamic Performance: Excellent linearity, low noise, and high signal-to-noise ratio (SNR), making it suitable for demanding applications.
4. Power Supply: Operates on a single 2.7V to 5.5V supply, enhancing versatility in different designs.
5. Low Power Consumption: Consumes just 15 mW during operation, with a low-power sleep mode.
6. Serial Interface: SPI-compatible digital interface for easy communication with microcontrollers and processors.
7. Integrated Features: Includes a sample-and-hold circuit and reference voltage, simplifying design and reducing external components.
These features make the ADS8866IDRCR ideal for industrial control, medical devices, and high-precision measurement applications.
Pinout
Key pin functions include:
- Power Supply Pins: VDD (power supply), AVDD (analog power supply).
- Input Pins: AIN+ and AIN- (differential analog input).
- Digital Interface Pins: SCLK (serial clock), DIN (data input), DOUT (data output), CS (chip select), and LDAC (load data).
- Reference Pins: VREF (reference voltage).
- Control Pins: GPIO pins for general-purpose use and configuration.
- Ground Pins: GND (ground).
These pins enable the ADC to convert analog signals into digital data, making it suitable for various applications in data acquisition and signal processing.
Manufacturer
Texas Instruments serves various markets, including industrial, automotive, consumer electronics, and communications. Their products are used in applications such as data conversion, microcontrollers, and sensors. The ADS8866IDRCR itself is a 16-bit analog-to-digital converter (ADC) designed for high-performance applications that require precise data acquisition and conversion.
The company's longstanding presence in the semiconductor industry, along with its commitment to research and development, positions TI as a leader in technology solutions, providing essential components for modern electronic systems.
Application
1. Data Acquisition Systems: For precise digital representation of analog signals.
2. Industrial Automation: Monitoring and control systems in manufacturing processes.
3. Medical Devices: Imaging and diagnostic equipment requiring high-resolution data.
4. Instrumentation: High-performance measurement tools in laboratories.
5. Audio Applications: High-fidelity audio processing and recording.
6. Telecommunications: Signal processing in communication devices.
Its high resolution and speed make it ideal for applications where accuracy and speed are crucial.