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TLC1543IDWR
+БОМIC ADC 10BIT SAR 20SOIC
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ПроизводительТехасские инструменты
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Мфр. Часть #TLC1543IDWR
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Лист данных TLC1543IDWR DataSheet
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В наличии3785
365 Дни гарантии качества
7*24 часы обслуживания каранти
90-гарантия послепродажного дня
Гарантия подлинного продукта
Спецификации
| Атрибут | Ценность |
| Part Status | Active |
| Base Product Number | TLC1543 |
| Number of Bits | 10 |
| Sampling Rate (Per Second) | 38k |
| Number of Inputs | 11 |
| Input Type | Single Ended |
| Data Interface | SPI |
| Configuration | MUX-S/H-ADC |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | External |
| Voltage - Supply, Analog | 5V |
| Voltage - Supply, Digital | 5V |
| Features | Selectable Address |
| Operating Temperature | -40°C ~ 85°C |
| Package | 20-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 20-SOIC |
| Mounting Type | Surface Mount |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
Обзор
Description
The device is known for its ease of interfacing with microcontrollers due to its simple serial interface, which supports various communication protocols. It runs on a single supply voltage, typically 5V, and is capable of operating at speeds suitable for many medium-speed applications.
The TLC1543IDWR also includes a sample-and-hold function, ensuring stability and accuracy in the conversion process. Its wide operating temperature range makes it suitable for use in diverse environments, including industrial and automotive applications. The part comes in a small form factor package, making it ideal for space-constrained designs.
Equivalent
Features
1. Resolution: 10-bit, providing sufficient precision for many applications.
2. Input Channels: 11 analog input channels, allowing multiple signals to be processed.
3. Interface: Serial interface for easy integration with microcontrollers.
4. Sampling Rate: Capable of up to 38 kHz, suitable for various signal frequencies.
5. Supply Voltage: Operates on a single supply voltage ranging from 4.5V to 5.5V.
6. Low Power Consumption: Designed for efficiency, ideal for battery-powered devices.
7. Temperature Range: Industrial temperature range support from -40°C to 85°C.
8. Package: Available in a 20-pin SOIC package, facilitating compact design integration.
9. Multiplexer: Integrated on-chip multiplexer for channel selection, simplifying circuit design.
10. Wide Application: Suitable for applications in data acquisition, control systems, and instrumentation.
These features make the TLC1543IDWR versatile and reliable for a range of electronic applications.
Pinout
Here's a brief overview of its pin functions:
1. VCC: Power supply.
2. GND: Ground.
3. I/O CLOCK: Serial clock input.
4. ADDRESS INPUT: Multiplexer channel selection.
5. CS/SHDN: Chip select/shutdown.
6. DATA OUT: Serial data output.
7. DATA IN: Serial data input.
8. REF(+): Positive reference voltage.
9. REF(-): Negative reference voltage.
10-20. AIN0 to AIN9: Analog input channels (10 channels, not 13 in this package).
The device operates using serial communication to enable efficient data transfer and utilizes its internal multiplexer to select one of the multiple analog input channels for conversion. It is well-suited for applications that require precise analog signal measurement with digital processing capabilities.
Manufacturer
Application
1. Data Acquisition Systems: Converting analog signals to digital data for processing.
2. Industrial Automation: Monitoring and controlling machinery and processes.
3. Consumer Electronics: Used in devices like audio equipment and home appliances for signal processing.
4. Instrumentation: Measurement and testing equipment for accurate data conversion.
5. Automotive: Sensor signal processing in engine control units and other systems.
6. Medical Devices: For capturing physiological signals in diagnostic equipment.
Its versatility and reliability make it suitable for any application requiring precise analog-to-digital conversion.