Overview
The AD7564BRS-REEL, produced by Analog Devices Inc., is a quad 12-bit digital-to-analog converter (DAC) integrated into a single monolithic device. This component is designed for applications requiring multiple DAC channels with high precision and low power consumption. It operates from a single +3.3 V to +5 V supply, making it versatile for various system designs. The AD7564 features a fast and versatile serial interface compatible with modern 3 V and 5 V microprocessors and microcomputers, enhancing its usability in a wide range of electronic systems.
Key Specifications
| Parameter | Description | Value |
|---|---|---|
| Resolution | Number of bits per DAC | 12 bits |
| Supply Voltage | Operating voltage range | +3.3 V to +5 V |
| Power Consumption | Typical power consumption at 5 V and 3.3 V | 50 µW at 5 V, 33 µW at 3.3 V |
| Package Type | Physical package of the component | 28-Pin SSOP |
| Interface | Type of serial interface | Fast, versatile serial interface |
| Settling Time | Time for the output to settle | 0.55 µs |
| Temperature Range | Operating temperature range | –40°C to +85°C |
Key Features
- Four 12-bit DACs in one package with separate VREF inputs
- Single supply operation from +3.3 V to +5 V
- Simultaneous update capability and reset function
- Low power consumption: 50 µW at 5 V and 33 µW at 3.3 V
- Fast and versatile serial interface compatible with modern microprocessors and microcomputers
- Available in 28-Pin SSOP package
Applications
- Process Control
- Portable Instrumentation
- General Purpose Test Equipment
Q & A
- What is the resolution of each DAC in the AD7564BRS-REEL?
The AD7564BRS-REEL features four 12-bit DACs. - What is the operating voltage range of the AD7564BRS-REEL?
The component operates from a single +3.3 V to +5 V supply. - How much power does the AD7564BRS-REEL typically consume?
It consumes 50 µW at 5 V and 33 µW at 3.3 V. - What type of package does the AD7564BRS-REEL come in?
The component is available in a 28-Pin SSOP package. - What is the settling time of the AD7564BRS-REEL?
The settling time is 0.55 µs. - What is the operating temperature range of the AD7564BRS-REEL?
The operating temperature range is –40°C to +85°C. - Does the AD7564BRS-REEL support simultaneous update of all DACs?
Yes, it supports simultaneous update capability. - Is the AD7564BRS-REEL compatible with modern microprocessors and microcomputers?
Yes, it features a fast and versatile serial interface compatible with modern 3 V and 5 V microprocessors and microcomputers. - What are some common applications of the AD7564BRS-REEL?
Common applications include process control, portable instrumentation, and general purpose test equipment. - Does the AD7564BRS-REEL have a reset function?
Yes, it includes a reset function.
