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TLV1544I from TI,Texas Instruments

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TLV1544I

Manufacturer: TI

LOW-VOLTAGE 10-BIT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL CONTROL AND 4/8 ANALOG INPUTS

Partnumber Manufacturer Quantity Availability
TLV1544I TI 132 In Stock

Description and Introduction

LOW-VOLTAGE 10-BIT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL CONTROL AND 4/8 ANALOG INPUTS The TLV1544I 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  
- **Number of Channels:** 4  
- **Interface Type:** Serial (SPI-compatible)  
- **Supply Voltage Range:** 2.7V to 5.5V  
- **Conversion Rate:** Up to 38.5 kSPS (kilo-samples per second)  
- **Operating Temperature Range:** -40°C to +85°C (Industrial grade)  
- **Power Consumption:** Low power (1.8mW typical at 5V, 38.5kSPS)  
- **Input Voltage Range:** 0V to Vref (selectable reference)  
- **Package Options:** SOIC-16, TSSOP-16  

### **Descriptions:**
- The TLV1544I is a low-power, 10-bit ADC with a built-in 4-channel multiplexer.  
- It features a serial interface compatible with SPI, making it suitable for microcontroller-based systems.  
- Designed for industrial applications, it operates over a wide temperature range (-40°C to +85°C).  
- The device includes an on-chip sample-and-hold circuit for accurate signal acquisition.  

### **Features:**
- **Low Power Consumption:** Optimized for battery-powered applications.  
- **Flexible Reference Voltage:** Supports external reference input.  
- **Built-in 4-Channel MUX:** Allows selection among four analog inputs.  
- **SPI-Compatible Interface:** Simplifies communication with microcontrollers.  
- **Wide Supply Voltage Range:** Operates from 2.7V to 5.5V.  
- **Industrial Temperature Range:** Suitable for harsh environments.  

For more detailed information, refer to the official Texas Instruments datasheet.

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