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TLV2543IDBR from TI,Texas Instruments

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TLV2543IDBR

Manufacturer: TI

12-Bit 66 kSPS ADC Ser. Out, Pgrmable Pwrdn, MSB/LSB First, Built-In Self-Test Mode, 11 Ch.

Partnumber Manufacturer Quantity Availability
TLV2543IDBR TI 2984 In Stock

Description and Introduction

12-Bit 66 kSPS ADC Ser. Out, Pgrmable Pwrdn, MSB/LSB First, Built-In Self-Test Mode, 11 Ch. The TLV2543IDBR is a 12-bit, 3-channel analog-to-digital converter (ADC) manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Resolution:** 12-bit  
- **Channels:** 3 single-ended or 2 differential inputs  
- **Sampling Rate:** Up to 200 kSPS  
- **Interface:** SPI-compatible serial interface  
- **Supply Voltage:** 2.7V to 5.5V  
- **Power Consumption:**  
  - 1.1 mW (at 3V, 200 kSPS)  
  - 0.5 µA (shutdown mode)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SSOP-16  

### **Descriptions:**  
The TLV2543IDBR is a low-power, high-speed, 12-bit ADC with an internal sample-and-hold circuit. It features a flexible input multiplexer, allowing single-ended or differential measurements. Its SPI-compatible interface makes it suitable for microcontroller-based systems.  

### **Features:**  
- 12-bit resolution with no missing codes  
- Programmable MSB or LSB first data transfer  
- Built-in analog input multiplexer  
- Internal or external reference options  
- Low-power consumption  
- Auto-power-down mode  
- Small SSOP-16 package  

This ADC is commonly used in battery-powered applications, industrial control systems, and data acquisition systems.

Application Scenarios & Design Considerations

12-Bit 66 kSPS ADC Ser. Out, Pgrmable Pwrdn, MSB/LSB First, Built-In Self-Test Mode, 11 Ch.

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