Analog Devices Inc. AD678KNZ
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $447.30 | $447.30 |
| 15+ | $102.87 | $1,543.05 |
| 25+ | $100.64 | $2,516.00 |
| 50+ | $95.05 | $4,752.50 |
| 100+ | $83.87 | $8,387.00 |
| N+ | $16.77 | 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) | 200k |
| Number of Inputs | 1 |
| Input Type | Single Ended |
| Data Interface | Parallel |
| Configuration | S/H-ADC |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | Flash |
| Reference Type | Internal |
| Voltage - Supply, Analog | ±12V |
| Voltage - Supply, Digital | 5V |
| Features | - |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Through Hole |
| Grade | - |
| Qualification | - |
| Package / Case | 28-DIP (0.600", 15.24mm) |
| Supplier Device Package | 28-PDIP |
| ROHS |  |
The AD678KNZ is a 12-bit, single-channel analog-to-digital converter from Analog Devices. It offers a sampling rate of 200 kSPS, making it suitable for a wide range of industrial and instrumentation applications. The parallel interface ensures easy connection to microcontrollers and DSPs. With an internal reference and a 0°C to 70°C operating range, it provides a cost-effective solution for precision data acquisition in commercial environments. Its 28-pin DIP package is ideal for through-hole PCB designs.
- Simple Integration: Parallel interface and internal reference reduce external component requirements.
- Cost-Effective Precision: 12-bit resolution at 200 kSPS offers a good balance of performance and price.
- Easy Prototyping: DIP package is breadboard-friendly and suitable for educational use.
- Reliable Performance: Designed for 0°C to 70°C commercial temperature range.
Industrial Process Control
The 12-bit resolution and 200 kSPS sampling rate are sufficient for monitoring temperature, pressure, and flow sensors in industrial control loops, providing reliable digital data for PLCs.
Data Logging Systems
With its parallel interface and internal reference, the AD678KNZ simplifies the design of multi-channel data loggers for environmental monitoring and laboratory experiments.
Battery-Powered Instruments
The low power consumption of this ADC makes it suitable for portable measurement devices, such as handheld multimeters and battery monitors.
Audio Digitization
The 12-bit resolution and 200 kHz sampling rate can be used for digitizing audio signals in professional mixing consoles and effects processors.
Educational Kits
The DIP package and parallel interface make it easy to prototype and teach ADC principles in university electronics labs.
- Q: What is the resolution of the AD678KNZ?
- A: The AD678KNZ is a 12-bit analog-to-digital converter.
- Q: What is the sampling rate?
- A: It has a maximum sampling rate of 200 kSPS (200k samples per second).
- Q: How many channels does it have?
- A: This ADC has a single input channel.
- Q: What interface does it use?
- A: It features a parallel data output interface.
- Q: What is the architecture?
- A: It uses a S/H-ADC (Sample and Hold) architecture.
- Q: What is the package type?
- A: It is available in a 28-pin DIP package.
AD678KNZ.pdf
- Q: What is the resolution of the AD678KNZ?
- A: The AD678KNZ is a 12-bit analog-to-digital converter.
- Q: What is the sampling rate?
- A: It has a maximum sampling rate of 200 kSPS (200k samples per second).
- Q: How many channels does it have?
- A: This ADC has a single input channel.
- Q: What interface does it use?
- A: It features a parallel data output interface.
- Q: What is the architecture?
- A: It uses a S/H-ADC (Sample and Hold) architecture.
- Q: What is the package type?
- A: It is available in a 28-pin DIP package.
