Analog Devices Inc. AD7876BRZ-REEL7
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $261.90 | $261.90 |
| 15+ | $60.24 | $903.60 |
| 25+ | $58.93 | $1,473.25 |
| 50+ | $55.66 | $2,783.00 |
| 100+ | $49.11 | $4,911.00 |
| N+ | $9.82 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc. |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Number of Bits | 12 |
| Sampling Rate (Per Second) | 100k |
| Number of Inputs | 1 |
| Input Type | Single Ended |
| Data Interface | SPI, Parallel |
| Configuration | S/H-ADC |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | Internal |
| Voltage - Supply, Analog | ±5V |
| Voltage - Supply, Digital | ±5V |
| Features | - |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 24-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 24-SOIC |
| ROHS |  |
The AD7876BRZ-REEL7 is a high-performance 12-bit analog-to-digital converter from Analog Devices, designed for precision data acquisition. It features a single input channel with a sampling rate of 100k SPS, ensuring accurate capture of dynamic signals. The device integrates an internal reference and supports both SPI and parallel interfaces, offering design flexibility. Housed in a compact 24-SOIC package, it operates over an industrial temperature range, making it suitable for industrial control, medical instrumentation, and portable data logging systems.
- High Accuracy: 12-bit resolution provides fine granularity for precise signal measurement.
- Flexible Interfacing: Supports both SPI and parallel communication, simplifying integration with various host controllers.
- Integrated Reference: Internal reference reduces external component count and improves system reliability.
- Industrial Temperature Range: Operates reliably from -40°C to 85°C, suitable for harsh environments.
Industrial Process Control
The AD7876BRZ-REEL7's 12-bit resolution and 100k SPS sampling rate make it ideal for digitizing analog signals from sensors in industrial process control loops, ensuring accurate monitoring of temperature, pressure, and flow.
Data Acquisition Systems
With its SPI and parallel interfaces, this ADC can be easily integrated into multi-channel data acquisition systems, providing a reliable and fast conversion path for various analog inputs.
Battery-Powered Instruments
The internal reference and single-channel design help minimize external component count, making the AD7876BRZ-REEL7 suitable for compact, battery-powered portable instruments where power efficiency is critical.
Medical Instrumentation
In medical devices such as patient monitors, the ADC's accuracy and stability over the -40°C to 85°C range ensure reliable digitization of biosignals for diagnostic purposes.
Automotive Sensor Interfaces
The wide temperature range and robust SOIC package make this ADC suitable for automotive sensor applications, converting signals from pressure and position sensors with high precision.
- Q: What type of ADC is the AD7876BRZ-REEL7?
- A: It is a 12-bit successive approximation (S/H-ADC) analog-to-digital converter with an internal reference.
- Q: What is the resolution of this ADC?
- A: The AD7876BRZ-REEL7 offers 12-bit resolution, providing 4096 discrete output levels.
- Q: What is the maximum sampling rate?
- A: The maximum sampling rate is 100k SPS (samples per second), suitable for moderate-speed data acquisition.
- Q: How many input channels does it have?
- A: It features a single (1) input channel.
- Q: What digital interfaces are supported?
- A: It supports both SPI and Parallel interfaces for flexible connection to microcontrollers and DSPs.
- Q: What is the operating temperature range?
- A: It operates over the industrial temperature range of -40°C to 85°C.
AD7876BRZ-REEL7.pdf
- Q: What type of ADC is the AD7876BRZ-REEL7?
- A: It is a 12-bit successive approximation (S/H-ADC) analog-to-digital converter with an internal reference.
- Q: What is the resolution of this ADC?
- A: The AD7876BRZ-REEL7 offers 12-bit resolution, providing 4096 discrete output levels.
- Q: What is the maximum sampling rate?
- A: The maximum sampling rate is 100k SPS (samples per second), suitable for moderate-speed data acquisition.
- Q: How many input channels does it have?
- A: It features a single (1) input channel.
- Q: What digital interfaces are supported?
- A: It supports both SPI and Parallel interfaces for flexible connection to microcontrollers and DSPs.
- Q: What is the operating temperature range?
- A: It operates over the industrial temperature range of -40°C to 85°C.
