Analog Devices Inc. AD7875CQ
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $94,999.99 | $94,999.99 |
| 15+ | $91,999.99 | $1,379,999.85 |
| 25+ | $89,999.99 | $2,249,999.75 |
| 50+ | $84,999.99 | $4,249,999.50 |
| 100+ | $74,999.99 | $7,499,999.00 |
| N+ | $15,000.00 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc. |
| Product Series | |
| Packaging | | |
| 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 | Through Hole |
| Grade | - |
| Qualification | - |
| Package / Case | 24-CDIP (0.300", 7.62mm) |
| Supplier Device Package | 24-CDIP |
| ROHS |  |
The AD7875CQ is a 12-bit analog-to-digital converter from Analog Devices, offering a balance of precision and simplicity. It samples at up to 100 kSPS with a single input channel, making it perfect for high-accuracy measurement applications. The device features both SPI and Parallel interfaces, providing design flexibility, and includes an internal reference to minimize external components. Housed in a compact 24-CDIP package, it operates reliably across -40°C to 85°C, ideal for industrial and medical equipment.
- High Precision: 12-bit resolution provides fine granularity for accurate measurement of analog signals.
- Design Flexibility: Dual SPI and Parallel interfaces allow easy connection to various microcontrollers and processors.
- Integrated Reference: Internal reference eliminates the need for external reference ICs, reducing BOM cost and board space.
- Wide Temperature Range: -40°C to 85°C operation suits industrial and automotive environments.
Precision Sensor Digitization
The 12-bit resolution and 100 kSPS sampling rate of the AD7875CQ are well-suited for converting temperature, pressure, and strain gauge sensor outputs with high accuracy.
Industrial Process Control
With SPI interface and internal reference, this ADC simplifies integration into PLCs and industrial controllers for monitoring analog signals in manufacturing plants.
Medical Instrumentation
The low power consumption and precision make it ideal for portable medical devices like patient monitors and digital blood pressure meters.
Data Acquisition Systems
Its dual SPI/Parallel interface allows easy connection to microcontrollers or DSPs in benchtop data acquisition units for laboratory measurements.
Automotive Sensor Interfaces
Operating from -40°C to 85°C, it can be used in automotive engine control units for accurate sensor signal conversion.
Battery-Powered Devices
The internal reference reduces external component count, making it suitable for compact, energy-efficient portable instruments.
- Q: What is the resolution of the AD7875CQ?
- A: It is a 12-bit analog-to-digital converter.
- Q: What is the sampling rate?
- A: The maximum sampling rate is 100 kSPS (100k SPS).
- Q: How many channels does it have?
- A: It has a single input channel.
- Q: What interfaces are supported?
- A: It supports both SPI and Parallel interfaces for flexible connectivity.
- Q: Does it have an internal reference?
- A: Yes, it includes an internal reference, simplifying design.
- Q: What is the package type?
- A: It is available in a 24-CDIP (0.300", 7.62mm) package.
AD7875CQ.pdf
- Q: What is the resolution of the AD7875CQ?
- A: It is a 12-bit analog-to-digital converter.
- Q: What is the sampling rate?
- A: The maximum sampling rate is 100 kSPS (100k SPS).
- Q: How many channels does it have?
- A: It has a single input channel.
- Q: What interfaces are supported?
- A: It supports both SPI and Parallel interfaces for flexible connectivity.
- Q: Does it have an internal reference?
- A: Yes, it includes an internal reference, simplifying design.
- Q: What is the package type?
- A: It is available in a 24-CDIP (0.300", 7.62mm) package.
