Overview
The AD7884BPZ-REEL is a 16-bit, high-speed sampling analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is part of the AD7884 series and is known for its high accuracy and speed. The AD7884BPZ-REEL is packaged in a 44-lead PLCC (J-lead) and is designed to operate within a wide temperature range, making it suitable for various industrial and commercial applications.
Key Specifications
| Specification | Value |
|---|---|
| Number of Bits | 16 |
| Number of A/D Converters | 1 |
| Number of Inputs | 1 |
| Input Type | Single Ended |
| Sampling Rate (Per Second) | 166 kSPS |
| Reference Type | External |
| Ratio - S/H:ADC | 1:1 |
| Conversion Time-Max | 5.3 μs |
| Voltage - Supply, Digital | ±5V |
| Voltage - Supply, Analog | ±3V, ±5V |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 44-LCC (J-Lead) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
Key Features
- High-Speed Sampling: The AD7884BPZ-REEL offers a high sampling rate of 166 kSPS, making it suitable for applications requiring fast data acquisition.
- High Accuracy: With 16-bit resolution, this ADC provides high accuracy in converting analog signals to digital format.
- External Reference: The ADC uses an external reference, allowing for flexibility in system design.
- Wide Operating Temperature Range: The component operates from -40°C to 85°C, making it robust for various environmental conditions.
- Lead Free and RoHS Compliant: The AD7884BPZ-REEL is lead-free and RoHS compliant, ensuring it meets current environmental standards.
- Parallel Data Interface: The ADC features a parallel data interface, facilitating easy integration into digital systems.
Applications
The AD7884BPZ-REEL is versatile and can be used in a variety of applications, including:
- Industrial Automation: High-speed data acquisition and control systems.
- Medical Devices: Diagnostic equipment and medical imaging systems.
- Aerospace and Defense: High-reliability systems requiring precise data conversion.
- Test and Measurement Equipment: Oscilloscopes, signal analyzers, and other measurement instruments.
- Automotive Systems: Advanced driver-assistance systems (ADAS) and vehicle control systems.
Q & A
- What is the resolution of the AD7884BPZ-REEL ADC?
The AD7884BPZ-REEL has a resolution of 16 bits.
- What is the sampling rate of the AD7884BPZ-REEL?
The sampling rate is 166 kSPS (kilosamples per second).
- What type of reference does the AD7884BPZ-REEL use?
The ADC uses an external reference.
- What is the operating temperature range of the AD7884BPZ-REEL?
The operating temperature range is from -40°C to 85°C.
- Is the AD7884BPZ-REEL lead-free and RoHS compliant?
Yes, it is lead-free and RoHS compliant.
- What is the package type of the AD7884BPZ-REEL?
The package type is 44-LCC (J-Lead).
- What is the conversion time of the AD7884BPZ-REEL?
The maximum conversion time is 5.3 μs.
- What are the voltage supply requirements for the AD7884BPZ-REEL?
The digital supply voltage is ±5V, and the analog supply voltage is ±3V or ±5V.
- Is the AD7884BPZ-REEL still in production?
No, the AD7884BPZ-REEL is obsolete and no longer manufactured.
- What type of data interface does the AD7884BPZ-REEL use?
The ADC features a parallel data interface.
