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TLV5618AID from TI价,Texas Instruments

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TLV5618AID

Manufacturer: TI价, TI

12-Bit, 2.5 us Dual DAC, Serial Input, Pgrmable Settling Time, Q temp available

Partnumber Manufacturer Quantity Availability
TLV5618AID TI价, TI 538 In Stock

Description and Introduction

12-Bit, 2.5 us Dual DAC, Serial Input, Pgrmable Settling Time, Q temp available The TLV5618AID is a 12-bit voltage output 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  
- **DAC Settling Time:** 10µs (typical)  
- **Output Voltage Range:** 0V to Vref (programmable)  
- **Reference Voltage:** External (1.2V to VDD)  
- **Power Consumption:** 1.75mW (typical at 5V)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOIC-8  

### **Descriptions:**
- The TLV5618AID is a dual-channel, 12-bit DAC with a flexible serial interface.  
- It operates from a single supply and includes an internal power-on reset for reliable startup.  
- The output voltage range is determined by an external reference voltage.  
- It is designed for low-power applications with a power-down mode to reduce current consumption.  

### **Features:**
- **Low Power Consumption:** Suitable for battery-powered applications.  
- **Dual DAC Channels:** Allows independent control of two analog outputs.  
- **SPI-Compatible Interface:** Simplifies communication with microcontrollers.  
- **Internal Power-On Reset:** Ensures predictable startup behavior.  
- **Rail-to-Rail Output Buffer:** Provides improved dynamic performance.  
- **Power-Down Mode:** Reduces power consumption to 0.5µA (typical).  

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

Application Scenarios & Design Considerations

12-Bit, 2.5 us Dual DAC, Serial Input, Pgrmable Settling Time, Q temp available

Alternative Part Number

  • MCP4822-E/SN --: Dual 12-bit DAC with SPI interface in SOIC-8, functionally similar to the TLV5618A and pin-compatible in many designs.
  • AD5322BRMZ --: Dual 12-bit voltage-output DAC with SPI, comparable resolution and interface, suitable as a direct functional replacement.
  • DAC8552IDGKR --: Dual 16-bit DAC from TI with SPI interface; higher resolution but same family usage and easy migration within TI portfolio.

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