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TLC542CDW from TI,Texas Instruments

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TLC542CDW

Manufacturer: TI

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

Partnumber Manufacturer Quantity Availability
TLC542CDW TI 5 In Stock

Description and Introduction

8-Bit, 25 kSPS ADC Serial-Out, On-Chip 12-Ch. Analog Mux, 11 Ch. The TLC542CDW is an 8-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:  

### **Specifications:**  
- **Resolution:** 8-bit  
- **Sampling Rate:** Up to 40 kSPS (kilo-samples per second)  
- **Input Channels:** 11 multiplexed analog inputs (8 external, 3 internal)  
- **Supply Voltage:** 4.5V to 6.3V  
- **Power Consumption:** Typically 1.5mW at 5V  
- **Operating Temperature Range:** 0°C to 70°C  
- **Package Type:** SOIC-20 (DW)  

### **Descriptions:**  
- The TLC542CDW is a low-power, 8-bit successive approximation (SAR) ADC with an internal sample-and-hold circuit.  
- It includes an 11-channel input multiplexer (8 external, 3 internal for self-testing).  
- The device operates with a single power supply and is designed for cost-sensitive applications.  

### **Features:**  
- **8-Bit Resolution**  
- **11-Channel Analog Multiplexer**  
- **Built-in Sample-and-Hold**  
- **Low Power Consumption (1.5mW typical)**  
- **Single 5V Supply Operation**  
- **Serial Interface for Communication with Microcontrollers**  
- **Internal Self-Test Modes**  

This information is strictly based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

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

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