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TLV5639C from TI,Texas Instruments

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TLV5639C

Manufacturer: TI

2.7 V TO 5.5 V LOW POWER 12-BIT DIGITAL-TO-ANALOG CONVERTERS WITH INTERNAL REFERENCE AND POWER DOWN

Partnumber Manufacturer Quantity Availability
TLV5639C TI 40 In Stock

Description and Introduction

2.7 V TO 5.5 V LOW POWER 12-BIT DIGITAL-TO-ANALOG CONVERTERS WITH INTERNAL REFERENCE AND POWER DOWN The TLV5639C is a 12-bit digital-to-analog converter (DAC) manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:  

### **Specifications:**  
- **Resolution:** 12-bit  
- **Number of Channels:** 2  
- **Interface Type:** Serial (SPI-compatible)  
- **Supply Voltage Range:** 2.7V to 5.5V  
- **Power Consumption:** Low power (typically 1.5mW at 3V)  
- **Settling Time:** 10µs (typical)  
- **DNL (Differential Non-Linearity):** ±1 LSB (max)  
- **INL (Integral Non-Linearity):** ±1 LSB (max)  
- **Output Type:** Voltage output (buffered)  
- **Output Voltage Range:** 0V to Vref (programmable)  
- **Reference Voltage:** Internal (1.024V) or external (up to supply voltage)  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**  
The TLV5639C is a dual-channel, 12-bit DAC with a flexible serial interface. It is designed for low-power applications and provides rail-to-rail output buffers. It supports both internal and external reference voltage options, allowing for flexible output voltage ranges.  

### **Features:**  
- Dual 12-bit DAC channels  
- SPI-compatible 3-wire serial interface  
- Internal 1.024V reference (optional external reference)  
- Power-on reset to zero-scale/mid-scale (programmable)  
- Low power consumption  
- Rail-to-rail output buffer amplifiers  
- Programmable output range (1x or 2x reference)  
- Schmitt-trigger inputs for noise immunity  
- Available in SOIC and TSSOP packages  

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

Application Scenarios & Design Considerations

2.7 V TO 5.5 V LOW POWER 12-BIT DIGITAL-TO-ANALOG CONVERTERS WITH INTERNAL REFERENCE AND POWER DOWN

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