Overview
The AD768ARZ is a 16-bit, high-speed digital-to-analog converter (DAC) produced by Analog Devices Inc. This component is renowned for its exceptional AC and DC performance, making it suitable for a wide range of applications requiring high accuracy and speed. The AD768ARZ is manufactured using ADI's Advanced Bipolar CMOS (ABCMOS) process, which combines the speed of bipolar transistors, the accuracy of laser-trimmable thin film resistors, and the efficiency of CMOS logic.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Bits | 16 |
| Conversion Rate | 30 MSPS |
| Output Type | Current - Unbuffered |
| Differential Output | Yes |
| Settling Time | 35 ns |
| Supply Voltage (Analog) | ±5 V |
| Supply Voltage (Digital) | - |
| Power Consumption | Typically 465 mW |
| Operating Temperature | -40°C to 85°C |
| Package | 28-Lead SOIC (Wide) |
| INL/DNL (LSB) | ±8, ±8 |
| Reference Type | External, Internal |
Key Features
- Segmented current source architecture combined with proprietary switching techniques to reduce glitch energy and maximize dynamic accuracy.
- Edge-triggered input latches and a temperature-compensated bandgap reference for a complete monolithic DAC solution.
- On-chip reference and control amplifier configured for maximum accuracy and flexibility.
- Ability to be driven by the on-chip reference or by a variety of external reference voltages.
- Differential current outputs to support single-ended or differential applications.
- Lead-free and RoHS compliant.
Applications
The AD768ARZ is suitable for various high-speed and high-accuracy applications, including:
- High-speed data acquisition systems.
- Digital signal processing.
- Medical imaging and diagnostic equipment.
- Aerospace and defense systems.
- Industrial control and automation.
Q & A
- What is the resolution of the AD768ARZ DAC?
The AD768ARZ is a 16-bit digital-to-analog converter. - What is the conversion rate of the AD768ARZ?
The AD768ARZ operates at a conversion rate of 30 MSPS. - What type of output does the AD768ARZ provide?
The AD768ARZ provides unbuffered current outputs. - Is the AD768ARZ differential output capable?
Yes, the AD768ARZ supports differential output. - What is the settling time of the AD768ARZ?
The settling time of the AD768ARZ is 35 ns. - What are the supply voltage requirements for the AD768ARZ?
The AD768ARZ operates on ±5V analog supply voltages. - What is the typical power consumption of the AD768ARZ?
The AD768ARZ typically consumes 465 mW of power. - What is the operating temperature range of the AD768ARZ?
The AD768ARZ operates over the industrial temperature range of -40°C to 85°C. - What package options are available for the AD768ARZ?
The AD768ARZ is available in a 28-Lead SOIC (Wide) package. - Is the AD768ARZ lead-free and RoHS compliant?
Yes, the AD768ARZ is lead-free and RoHS compliant.
