Overview
The AD7916BRMZ-RL7 is a 16-bit, successive approximation, analog-to-digital converter (ADC) produced by Analog Devices Inc. This device operates from a single power supply and features a high-speed, low-power design. It is part of the PulSAR ADC family, known for its high performance and versatility. The AD7916BRMZ-RL7 is available in a 10-lead MSOP package and supports a wide temperature range from -40°C to +125°C.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 16 bits |
| Throughput | 1 MSPS / 500 kSPS |
| Analog Input Range | ±VREF (0 V to VREF, VREF between 2.5 V and 5 V) |
| Power Supply | Single supply (VDD) |
| Interface | SPI compatible, supports 1.8 V, 2.5 V, 3 V, and 5 V logic |
| Package | 10-lead MSOP |
| Temperature Range | -40°C to +125°C |
| Integral Nonlinearity (INL) | ±0.4 LSB typical, ±1 LSB maximum |
| Dynamic Range | 95.5 dB (VREF = 5 V) |
| Signal-to-Noise Ratio (SNR) | High SNR, details in datasheet |
Key Features
- High Performance: The AD7916BRMZ-RL7 offers high-speed conversion rates of up to 1 MSPS and 500 kSPS, making it suitable for a variety of high-performance applications.
- True Differential Analog Input: The device supports a true differential analog input range, allowing for precise measurements between IN+ and IN- pins.
- Zero Latency Architecture: This feature ensures that the conversion process does not introduce any latency, making it ideal for real-time applications.
- Low Power Consumption: The power consumption scales linearly with throughput, making it energy-efficient for various applications.
- SPI Compatibility: The device is SPI compatible, allowing for easy integration into systems using a 3-wire bus and supporting multiple logic levels.
- External Reference Voltage: The reference voltage can be set independently of the supply voltage, providing flexibility in system design.
Applications
- Industrial Automation: Suitable for precision measurement and control in industrial automation systems.
- Medical Devices: Used in medical devices requiring high accuracy and low power consumption.
- Aerospace and Defense: Applicable in aerospace and defense systems where high reliability and performance are critical.
- Test and Measurement Equipment: Ideal for use in test and measurement equipment due to its high precision and speed.
- Automotive Systems: Can be used in automotive systems for sensor data acquisition and processing.
Q & A
- What is the resolution of the AD7916BRMZ-RL7?
The AD7916BRMZ-RL7 has a resolution of 16 bits.
- What are the throughput options for the AD7916BRMZ-RL7?
The device offers throughput options of 1 MSPS and 500 kSPS.
- What is the analog input range of the AD7916BRMZ-RL7?
The analog input range is ±VREF, with VREF between 2.5 V and 5 V.
- What interface does the AD7916BRMZ-RL7 use?
The device uses an SPI-compatible interface.
- What is the package type of the AD7916BRMZ-RL7?
The device is available in a 10-lead MSOP package.
- What is the temperature range of the AD7916BRMZ-RL7?
The device operates from -40°C to +125°C.
- How does the power consumption of the AD7916BRMZ-RL7 scale?
The power consumption scales linearly with throughput.
- Can the AD7916BRMZ-RL7 be used in daisy-chain configurations?
- What is the dynamic range of the AD7916BRMZ-RL7?
The dynamic range is 95.5 dB when VREF = 5 V.
- Is the AD7916BRMZ-RL7 compatible with multiple logic levels?
