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TLC1543CDWRG4 from TI,Texas Instruments

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TLC1543CDWRG4

Manufacturer: TI

10-Bit, 38 kSPS ADC Serial Out, On-Chip System Clock, 11 Ch. 20-SOIC

Partnumber Manufacturer Quantity Availability
TLC1543CDWRG4 TI 2530 In Stock

Description and Introduction

10-Bit, 38 kSPS ADC Serial Out, On-Chip System Clock, 11 Ch. 20-SOIC The TLC1543CDWRG4 is a 10-bit analog-to-digital converter (ADC) manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Resolution:** 10-bit  
- **Input Channels:** 11 (multiplexed)  
- **Conversion Time:** 10 µs (max)  
- **Supply Voltage Range:** 4.5V to 5.5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Interface Type:** Serial (SPI-compatible)  
- **Sampling Rate:** Up to 38.5 kSPS  
- **Power Consumption:** 1.5 mW (typical at 5V)  
- **Package:** SOIC-20 (DW)  

### **Descriptions:**  
- The TLC1543CDWRG4 is a successive approximation register (SAR) ADC with 11 input channels.  
- It features an on-chip sample-and-hold circuit for accurate signal conversion.  
- The device operates with a 3-wire serial interface, making it compatible with SPI and microcontroller communication.  

### **Features:**  
- **11 Analog Input Channels** – Allows multiplexed signal acquisition.  
- **Built-in Sample-and-Hold** – Ensures stable conversions.  
- **Low Power Consumption** – Suitable for battery-powered applications.  
- **Wide Operating Voltage** – Supports 4.5V to 5.5V operation.  
- **End-of-Conversion (EOC) Output** – Indicates when conversion is complete.  
- **Industrial Temperature Range** – Operates from -40°C to +85°C.  

This information is based on TI's official datasheet for the TLC1543CDWRG4.

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