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TLC542IDW from TI,Texas Instruments

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TLC542IDW

Manufacturer: TI

8-Bit, 25 kSPS ADC Serial-Out, On-Chip 12-Ch. Analog Mux, 11 Ch.

Partnumber Manufacturer Quantity Availability
TLC542IDW TI 3413 In Stock

Description and Introduction

8-Bit, 25 kSPS ADC Serial-Out, On-Chip 12-Ch. Analog Mux, 11 Ch. The TLC542IDW is a 10-bit analog-to-digital converter (ADC) manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Description:**  
The TLC542IDW is a low-power, 10-bit successive approximation register (SAR) ADC with a serial interface. It operates from a single +5V supply and is designed for applications requiring moderate resolution and speed.  

### **Key Features:**  
- **Resolution:** 10-bit  
- **Supply Voltage:** 4.5V to 5.5V (single supply)  
- **Conversion Time:** 9 µs (typical)  
- **Sampling Rate:** Up to 66 kSPS (kilo-samples per second)  
- **Low Power Consumption:**  
  - 1.5 mW (typical) at 5V, 66 kSPS  
  - 15 µW (typical) in power-down mode  
- **Input Range:** 0V to VREF (external reference voltage)  
- **Interface:** 3-wire serial (SPI-compatible)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOIC-20 (DW)  

### **Applications:**  
- Data acquisition systems  
- Portable instrumentation  
- Industrial process control  
- Battery-powered devices  

This information is based on TI's official datasheet for the TLC542IDW.

Application Scenarios & Design Considerations

8-Bit, 25 kSPS ADC Serial-Out, On-Chip 12-Ch. Analog Mux, 11 Ch.

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