Analog Devices Inc. AD7870SQ
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $205.05 | $205.05 |
| 15+ | $198.57 | $2,978.55 |
| 25+ | $194.26 | $4,856.50 |
| 50+ | $183.46 | $9,173.00 |
| 100+ | $161.88 | $16,188.00 |
| N+ | $32.38 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc. |
| Product Series | |
| Packaging | Marketplace | Tube |
| 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 | -55°C ~ 125°C |
| Mounting Type | Through Hole |
| Grade | - |
| Qualification | - |
| Package / Case | 24-CDIP (0.300", 7.62mm) |
| Supplier Device Package | 24-CDIP |
| ROHS |  |
The AD7870SQ is a 12-bit analog-to-digital converter from Analog Devices, offering a sampling rate of 100 kSPS. It features a single input channel and supports both SPI and parallel interfaces for flexible system integration. Built with a sample-and-hold architecture and an internal reference, this ADC is designed for precision applications requiring reliable performance over a wide temperature range.
- Flexible Interfacing: Supports both SPI and parallel connections for easy integration with various microcontrollers and DSPs.
- High Accuracy: 12-bit resolution ensures precise digital representation of analog signals.
- Extended Temperature Range: Operates from -55°C to 125°C, suitable for demanding environments.
- Integrated Reference: Internal reference simplifies circuit design and improves stability.
Precision Sensor Digitization
The AD7870SQ's 12-bit resolution and 100 kSPS sampling rate are ideal for accurately digitizing outputs from precision sensors like strain gauges and thermocouples in industrial settings.
Data Acquisition Systems
With SPI and parallel interfaces, this ADC easily integrates into multi-channel data acquisition systems for laboratory and industrial monitoring.
Military and Aerospace Electronics
The extended temperature range (-55°C to 125°C) makes the AD7870SQ suitable for harsh environments found in military and aerospace applications.
Medical Instrumentation
Its accuracy and speed support medical devices such as patient monitors and diagnostic equipment where reliable data conversion is essential.
Automotive Sensor Interfaces
This ADC can interface with automotive sensors for engine control and safety systems, providing robust performance across temperature variations.
- Q: What is the resolution of the AD7870SQ?
- A: The AD7870SQ is a 12-bit analog-to-digital converter.
- Q: What is the sampling rate of the AD7870SQ?
- A: It has a sampling rate of 100 kSPS (100k samples per second).
- Q: How many channels does the AD7870SQ have?
- A: It has a single (1) input channel.
- Q: What interfaces does the AD7870SQ support?
- A: It supports both SPI and Parallel interfaces.
- Q: What is the architecture of the AD7870SQ?
- A: It uses a Sample-and-Hold (S/H-ADC) architecture.
- Q: What is the operating temperature range?
- A: It operates over the military temperature range of -55°C to 125°C.
AD7870SQ.pdf
- Q: What is the resolution of the AD7870SQ?
- A: The AD7870SQ is a 12-bit analog-to-digital converter.
- Q: What is the sampling rate of the AD7870SQ?
- A: It has a sampling rate of 100 kSPS (100k samples per second).
- Q: How many channels does the AD7870SQ have?
- A: It has a single (1) input channel.
- Q: What interfaces does the AD7870SQ support?
- A: It supports both SPI and Parallel interfaces.
- Q: What is the architecture of the AD7870SQ?
- A: It uses a Sample-and-Hold (S/H-ADC) architecture.
- Q: What is the operating temperature range?
- A: It operates over the military temperature range of -55°C to 125°C.
