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LTC2616IDD from LT

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LTC2616IDD

Manufacturer: LT

16-/14-/12-Bit Rail-to-Rail DACs with I2C Interface

Partnumber Manufacturer Quantity Availability
LTC2616IDD LT 119 In Stock

Description and Introduction

16-/14-/12-Bit Rail-to-Rail DACs with I2C Interface The LTC2616IDD is a 16-bit, dual-channel digital-to-analog converter (DAC) manufactured by Linear Technology (now part of Analog Devices).  

### **Key Specifications:**  
- **Resolution:** 16 bits  
- **Channels:** 2 (Dual)  
- **Interface:** SPI-compatible (3-wire)  
- **Supply Voltage:** 2.7V to 5.5V  
- **Output Type:** Voltage output (buffered)  
- **Output Range:** 0V to VREF (programmable)  
- **Reference Voltage:** External (VREF range up to supply voltage)  
- **DNL (Differential Nonlinearity):** ±1 LSB (max)  
- **INL (Integral Nonlinearity):** ±4 LSB (max)  
- **Power Consumption:** 0.7mA (typical) at 3V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 10-lead DFN (3mm x 3mm)  

### **Features:**  
- **High Accuracy:** 16-bit monotonic performance  
- **Low Power:** Suitable for battery-powered applications  
- **Rail-to-Rail Output:** Buffered output swings close to supply rails  
- **Power-On Reset:** Outputs reset to zero-scale or midscale (user-selectable)  
- **Internal Reference:** No internal reference (requires external reference)  
- **SPI Interface:** Supports daisy-chaining for multiple DACs  

### **Applications:**  
- Industrial process control  
- Automated test equipment  
- Data acquisition systems  
- Portable instrumentation  

This DAC is designed for precision applications requiring high resolution and low power consumption.

Application Scenarios & Design Considerations

16-/14-/12-Bit Rail-to-Rail DACs with I2C Interface
Partnumber Manufacturer Quantity Availability
LTC2616IDD LINEAR 30 In Stock

Description and Introduction

16-/14-/12-Bit Rail-to-Rail DACs with I2C Interface The LTC2616IDD is a 16-bit digital-to-analog converter (DAC) manufactured by Linear Technology (now part of Analog Devices). Here are its key specifications, descriptions, and features:

### **Specifications:**
- **Resolution:** 16-bit
- **Number of Channels:** 1
- **Interface Type:** I²C (2-wire serial)
- **Supply Voltage:** 2.7V to 5.5V
- **Output Type:** Voltage (buffered)
- **Output Range:** 0V to VREF (programmable)
- **Reference Voltage:** External (up to supply voltage)
- **DNL (Differential Nonlinearity):** ±1 LSB (max)
- **INL (Integral Nonlinearity):** ±4 LSB (max)
- **Settling Time:** 8.5μs (typical)
- **Power Consumption:** 0.7mW (typical at 3V)
- **Operating Temperature Range:** -40°C to +85°C
- **Package:** 10-lead DFN (3mm × 3mm)

### **Descriptions:**
- The LTC2616IDD is a high-precision, single-channel DAC with an I²C interface.
- It provides a rail-to-rail buffered output with low noise and high accuracy.
- Suitable for applications requiring fine analog voltage control, such as industrial automation, instrumentation, and communication systems.

### **Features:**
- **16-bit resolution** for precise analog output.
- **I²C-compatible interface** (supports standard, fast, and high-speed modes).
- **Low power consumption** (ideal for portable/battery-powered devices).
- **Internal precision output amplifier** ensures rail-to-rail performance.
- **Power-on reset** to zero-scale or midscale (user-selectable).
- **Small 10-lead DFN package** for space-constrained applications.
- **Guaranteed monotonicity** over the full operating range.

This DAC is designed for applications requiring high accuracy and low noise in a compact form factor.

Application Scenarios & Design Considerations

16-/14-/12-Bit Rail-to-Rail DACs with I2C Interface

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