Overview
The AD5447YRUZ-REEL7 is a dual 12-bit, high-bandwidth multiplying digital-to-analog converter (DAC) produced by Analog Devices Inc. This device is designed with a parallel interface and is known for its low-power CMOS technology, high-speed operation, and low-glitch mid-scale transition. It features an asynchronous latch for glitch-free digital-to-analog conversion and includes a power-on reset circuit to ensure all output codes are zero when the device is powered on. The AD5447YRUZ-REEL7 is suitable for a wide range of applications due to its support for various analog and digital supply voltages and minimal requirement for external components.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | AD5447YRUZ-REEL7 |
| Package | 24 ld TSSOP |
| Pins | 24 |
| Resolution | 12 bits |
| Number of Channels | 2 |
| Interface | Parallel |
| Operating Temperature Range, °C | -40 to 125 |
| Power (typ), W | 2.75µ |
| Settling Time (typ), s p-p | 80n |
| Supply Voltage Range, V | 2.5 to 5.5 |
| RoHS Compliance | Yes |
Key Features
- Dual 12-bit, high-bandwidth multiplying DACs with parallel interface.
- Low-power CMOS device with high-speed, low-glitch mid-scale transition.
- Asynchronous latch for glitch-free digital-to-analog conversion.
- Power-on reset circuit to ensure all output codes are zero when the device is powered on.
- Supports a wide range of analog and digital supply voltages.
- Minimal external components required.
- Available in a 24-pin TSSOP package.
Applications
The AD5447YRUZ-REEL7 is versatile and can be used in various applications, including:
- Industrial control systems.
- Communications equipment.
- Instrumentation and measurement devices.
- Automotive electronics.
- Consumer electronics.
Q & A
- What is the resolution of the AD5447YRUZ-REEL7 DAC?
The AD5447YRUZ-REEL7 has a resolution of 12 bits. - How many channels does the AD5447YRUZ-REEL7 have?
The device has 2 channels. - What is the operating temperature range of the AD5447YRUZ-REEL7?
The operating temperature range is -40°C to 125°C. - What is the typical power consumption of the AD5447YRUZ-REEL7?
The typical power consumption is 2.75µW. - What is the settling time of the AD5447YRUZ-REEL7?
The settling time is typically 80ns. - Is the AD5447YRUZ-REEL7 RoHS compliant?
Yes, the AD5447YRUZ-REEL7 is RoHS compliant. - What package type is the AD5447YRUZ-REEL7 available in?
The device is available in a 24-pin TSSOP package. - What is the supply voltage range for the AD5447YRUZ-REEL7?
The supply voltage range is 2.5V to 5.5V. - Does the AD5447YRUZ-REEL7 have a power-on reset feature?
Yes, it includes a power-on reset circuit. - What are some common applications for the AD5447YRUZ-REEL7?
Common applications include industrial control, communications, instrumentation, automotive, and consumer electronics.
