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TLC545IFN from TI,Texas Instruments

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TLC545IFN

Manufacturer: TI

8-Bit, 76 kSPS ADC Serial Out, On-Chip 20 Ch. Analog Mux, 19 Ch.

Partnumber Manufacturer Quantity Availability
TLC545IFN TI 3 In Stock

Description and Introduction

8-Bit, 76 kSPS ADC Serial Out, On-Chip 20 Ch. Analog Mux, 19 Ch. The TLC545IFN is a 12-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:** 12-bit  
- **Interface Type:** Serial (SPI-compatible)  
- **Supply Voltage:** 4.5V to 6V  
- **Sampling Rate:** Up to 75 kSPS (kilo-samples per second)  
- **Input Type:** Single-ended  
- **Input Voltage Range:** 0V to Vref (reference voltage)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** PDIP (Plastic Dual In-Line Package)  
- **Pin Count:** 20  

### **Descriptions:**  
- The TLC545IFN is a low-power, 12-bit successive approximation register (SAR) ADC.  
- It includes an on-chip sample-and-hold circuit for accurate signal conversion.  
- The device operates with a single power supply and is designed for precision measurement applications.  

### **Features:**  
- **Low Power Consumption:** Typically 1.8 mW at 5V.  
- **Internal Clock:** Eliminates the need for an external clock source.  
- **Differential Nonlinearity (DNL):** ±1 LSB (max).  
- **Integral Nonlinearity (INL):** ±1 LSB (max).  
- **On-Chip Sample-and-Hold:** Ensures stable conversion accuracy.  
- **SPI-Compatible Serial Interface:** Simplifies microcontroller interfacing.  
- **Wide Operating Temperature Range:** Suitable for industrial applications.  

This information is strictly based on the manufacturer's datasheet for the TLC545IFN by Texas Instruments.

Application Scenarios & Design Considerations

8-Bit, 76 kSPS ADC Serial Out, On-Chip 20 Ch. Analog Mux, 19 Ch.

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