Overview
The AD7328BRUZ is a high-performance, 8-channel, 12-bit analog-to-digital converter (ADC) manufactured by Analog Devices Inc. This device is part of the iCMOS® series and is known for its software-selectable, true bipolar input capability. The AD7328BRUZ is housed in a 20-lead TSSOP package, making it suitable for a variety of applications requiring precise analog-to-digital conversion.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | AD7328BRUZ-REEL7 |
| Package | 20-TSSOP (0.173, 4.40mm Width) |
| Number of Channels | 8 |
| Number of Bits | 12 |
| Sampling Rate | 1 Msps |
| Polarity | Bipolar, Unipolar |
| Interface | SPI |
| Integral Nonlinearity (INL) | 1.1 LSB |
| Differential Nonlinearity (DNL) | -0.9 LSB |
| Operating Temperature Range | –40°C to +85°C |
Key Features
- Software-Selectable True Bipolar Input: Allows for flexible configuration to handle both bipolar and unipolar input signals.
- High-Speed Conversion: Supports a sampling rate of up to 1 Msps.
- Precision Conversion: Features high accuracy with an integral nonlinearity (INL) of 1.1 LSB and differential nonlinearity (DNL) of -0.9 LSB.
- SPI Interface: Enables easy communication with microcontrollers and other digital systems.
- Compact Packaging: Housed in a 20-lead TSSOP package, making it suitable for space-constrained applications.
Applications
- Industrial Automation: Ideal for applications requiring precise analog-to-digital conversion in industrial settings.
- Medical Devices: Suitable for medical equipment that needs high-accuracy analog-to-digital conversion.
- Aerospace and Defense: Used in various aerospace and defense applications where high reliability and precision are critical.
- Test and Measurement Equipment: Utilized in test and measurement instruments that require accurate and fast analog-to-digital conversion.
Q & A
- What is the AD7328BRUZ?
The AD7328BRUZ is an 8-channel, 12-bit analog-to-digital converter (ADC) manufactured by Analog Devices Inc.
- What is the sampling rate of the AD7328BRUZ?
The AD7328BRUZ supports a sampling rate of up to 1 Msps.
- What type of interface does the AD7328BRUZ use?
The AD7328BRUZ uses an SPI interface for communication.
- What is the operating temperature range of the AD7328BRUZ?
The operating temperature range of the AD7328BRUZ is –40°C to +85°C.
- What is the package type of the AD7328BRUZ?
The AD7328BRUZ is housed in a 20-lead TSSOP package.
- Does the AD7328BRUZ support bipolar and unipolar inputs?
Yes, the AD7328BRUZ supports both bipolar and unipolar inputs.
- What are the key applications of the AD7328BRUZ?
The AD7328BRUZ is used in industrial automation, medical devices, aerospace and defense, and test and measurement equipment.
- What is the integral nonlinearity (INL) of the AD7328BRUZ?
The integral nonlinearity (INL) of the AD7328BRUZ is 1.1 LSB.
- What is the differential nonlinearity (DNL) of the AD7328BRUZ?
The differential nonlinearity (DNL) of the AD7328BRUZ is -0.9 LSB.
- Is the AD7328BRUZ RoHS compliant?
Yes, the AD7328BRUZ is RoHS compliant.
