Overview
The AD9231BCPZRL7-80 is a high-speed, dual-channel, 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This monolithic ADC is designed for data acquisition applications, offering simultaneous sampling of two analog input channels at a sampling rate of 80 MSPS. It features a multistage differential pipeline architecture with output error correction logic, ensuring 12-bit accuracy over the full operating temperature range of -40°C to 85°C.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer Part Number | AD9231BCPZRL7-80 |
| Number of Bits | 12 |
| Sampling Rate (Per Second) | 80 MSPS |
| Number of Inputs | 2 |
| Input Type | Differential, Single Ended |
| Data Interface | Parallel |
| Voltage - Supply, Analog | 1.7V ~ 1.9V |
| Voltage - Supply, Digital | 1.7V ~ 3.6V |
| Package Type | 64-lead RoHS compliant LFCSP |
| Operating Temperature Range | -40°C to 85°C |
Key Features
- High-speed dual-channel ADC with simultaneous sampling at 80 MSPS.
- 12-bit resolution with multistage differential pipeline architecture and output error correction logic.
- Differential and single-ended input capability.
- Internal voltage reference for simplified design.
- Programmable output clock and data alignment.
- Low noise and distortion characteristics.
- Standard serial port interface (SPI) for various product features and functions, including data output formatting, internal clock divider, power-down, and voltage reference modes.
- Compact 64-LFCSP-VQ package suitable for space-constrained applications.
Applications
- Digital oscilloscopes.
- Medical imaging systems.
- Communication systems.
- Data acquisition systems..
- Instrumentation and control systems..
- Diversity radio systems and multimode digital receivers.
Q & A
- What is the sampling rate of the AD9231BCPZRL7-80?
The AD9231BCPZRL7-80 has a sampling rate of 80 MSPS.
- How many analog input channels does the AD9231BCPZRL7-80 support?
The AD9231BCPZRL7-80 supports two analog input channels.
- What is the resolution of the AD9231BCPZRL7-80?
The AD9231BCPZRL7-80 has a 12-bit resolution.
- What is the operating temperature range of the AD9231BCPZRL7-80?
The operating temperature range is -40°C to 85°C.
- What types of input are supported by the AD9231BCPZRL7-80?
The AD9231BCPZRL7-80 supports both differential and single-ended inputs.
- What is the package type of the AD9231BCPZRL7-80?
The AD9231BCPZRL7-80 is packaged in a 64-lead RoHS compliant LFCSP.
- Does the AD9231BCPZRL7-80 have an internal voltage reference?
Yes, the AD9231BCPZRL7-80 has an internal voltage reference for simplified design.
- What digital interface does the AD9231BCPZRL7-80 use?
The AD9231BCPZRL7-80 uses a parallel digital interface.
- Is the AD9231BCPZRL7-80 compatible with various supply voltages?
Yes, the AD9231BCPZRL7-80 is compatible with supply voltages ranging from 1.7V to 3.6V for digital outputs..
- What are some common applications of the AD9231BCPZRL7-80?
Common applications include digital oscilloscopes, medical imaging systems, communication systems, data acquisition systems, and instrumentation and control systems..
