Overview
The AD5446YRMZ-RL7 is a high-performance digital-to-analog converter (DAC) manufactured by Analog Devices Inc. This 14-bit DAC is designed to offer high precision and accuracy in converting digital signals to analog outputs. It operates from a single power supply of 2.5V to 5.5V, making it suitable for battery-powered and low-power consumption applications. The device is well-suited for a wide range of applications requiring precise control and monitoring of analog signals.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Bits | 14 |
| Output Type | Current - Unbuffered |
| Differential Output | Yes |
| Data Interface | SPI, DSP |
| Reference Type | External |
| Voltage - Supply, Analog | 2.5V ~ 5.5V |
| Voltage - Supply, Digital | 2.5V ~ 5.5V |
| INL/DNL (LSB) | ±2 (Max), -1/+2 (Max) |
| Architecture | R-2R |
| Operating Temperature | -40°C ~ 125°C |
| Package / Case | 10-MSOP |
| Mounting Type | Surface Mount |
| Sampling Rate | 2.7 MS/s |
| Number of Channels | 1 Channel |
| Interface Type | 3-Wire, DSP, Microwire, QSPI, SPI |
| Minimum Operating Temperature | -40°C |
| Maximum Operating Temperature | +125°C |
| Mounting Style | SMD/SMT |
| Brand | Analog Devices |
| Number of Converters | 1 Converter |
| Product Type | DACs - Digital to Analog Converters |
| Factory Pack Quantity | 1000 |
| Subcategory | Data Converter ICs |
| Supply Voltage - Max | 5.5 V |
| Supply Voltage - Min | 2.5 V |
Key Features
- Precision analog-to-digital conversion
- High-resolution digital-to-analog conversion (14-bit resolution)
- Linear and non-linear signal processing capabilities
- Digitally controlled power supplies and amplifiers
- Analog and mixed-signal circuit design
- Embedded systems and smart devices compatibility
- Low power consumption with a single power supply requirement of 2.5V to 5.5V
- High accuracy and stability in analog signal generation
- Exceptional linearity, low noise, and precise voltage output capabilities
Applications
- Industrial automation: Precise control of analog signals in processes such as motor control, motion control, and sensor interfacing.
- Test and measurement equipment: Generation of stable and accurate analog waveforms for testing and calibration purposes.
- Medical instrumentation: Precise control of analog signals in patient monitoring devices, diagnostic equipment, and therapeutic systems.
- Audio systems: High-fidelity analog output for audio playback, mixing, and signal processing applications.
Q & A
- What is the resolution of the AD5446YRMZ-RL7 DAC?
The AD5446YRMZ-RL7 has a 14-bit resolution.
- What is the operating voltage range of the AD5446YRMZ-RL7?
The device operates from a single power supply of 2.5V to 5.5V.
- What type of output does the AD5446YRMZ-RL7 provide?
The output is current - unbuffered.
- What data interfaces does the AD5446YRMZ-RL7 support?
The device supports SPI, DSP, 3-Wire, Microwire, QSPI interfaces.
- What is the operating temperature range of the AD5446YRMZ-RL7?
The operating temperature range is -40°C to 125°C.
- What is the package type of the AD5446YRMZ-RL7?
The package type is 10-MSOP.
- What are some typical applications of the AD5446YRMZ-RL7?
Typical applications include industrial automation, test and measurement equipment, medical instrumentation, and audio systems.
- What is the sampling rate of the AD5446YRMZ-RL7?
The sampling rate is 2.7 MS/s.
- Does the AD5446YRMZ-RL7 support differential output?
Yes, it supports differential output.
- What is the architecture of the AD5446YRMZ-RL7?
The architecture is R-2R.
