Analog Devices Inc. AD7701BNZ
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $63.18 | $63.18 |
| 15+ | $61.19 | $917.85 |
| 25+ | $59.86 | $1,496.50 |
| 50+ | $56.53 | $2,826.50 |
| 100+ | $49.88 | $4,988.00 |
| N+ | $9.98 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc. |
| Product Series | |
| Packaging | Tube | |
| Number of Bits | 16 |
| Sampling Rate (Per Second) | 4k |
| Number of Inputs | 1 |
| Input Type | Single Ended |
| Data Interface | SPI |
| Configuration | S/H-ADC |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | Sigma-Delta |
| Reference Type | External |
| Voltage - Supply, Analog | 5V |
| Voltage - Supply, Digital | 5V |
| Features | - |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Through Hole |
| Grade | - |
| Qualification | - |
| Package / Case | 20-DIP (0.300", 7.62mm) |
| Supplier Device Package | 20-PDIP |
| ROHS |  |
The AD7701BNZ from Analog Devices is a high-performance 16-bit analog-to-digital converter (ADC) designed for precision measurement applications. It features a single input channel and a maximum sampling rate of 4k SPS, making it ideal for digitizing slow-moving signals with exceptional accuracy. The device utilizes a successive approximation (S/H-ADC) architecture and communicates via a simple SPI interface, simplifying integration with digital systems. Housed in a robust 20-pin DIP package, the AD7701BNZ operates over an industrial temperature range, making it suitable for a wide variety of data acquisition, industrial control, and instrumentation applications.
- High Precision: 16-bit resolution ensures extremely accurate digital representation of analog signals, critical for measurement and control systems.
- Simple Integration: The SPI interface allows for easy connection to standard microcontrollers, reducing design complexity.
- Low Power Consumption: Optimized for power-sensitive applications, extending battery life in portable devices.
- Industrial Temperature Range: Reliable operation from -40°C to +85°C ensures performance in harsh environments.
Precision Sensor Signal Digitization
The AD7701BNZ's 16-bit resolution and 4k SPS sampling rate make it ideal for digitizing slow-varying signals from precision sensors like strain gauges, thermocouples, and RTDs, ensuring high measurement accuracy.
Weigh Scale and Load Cell Systems
In industrial weighing applications, the high resolution of the AD7701BNZ allows for detecting minute changes in load cell output, enabling accurate and stable weight measurements.
Data Acquisition Systems (DAQ)
With its SPI interface and single-channel architecture, the AD7701BNZ can be easily integrated into multi-channel DAQ systems, providing a precise front-end for each analog input.
Battery-Powered Instrumentation
Its low power consumption and 4k SPS sampling rate make it suitable for portable, battery-powered instruments that require high precision without draining the battery quickly.
Industrial Process Control
In process control loops, the AD7701BNZ can accurately monitor 4-20 mA current loop signals or voltage outputs from transmitters, ensuring precise control of industrial processes.
Medical Instrumentation
The device's precision and stability are well-suited for medical monitoring equipment, such as patient vital sign monitors, where accurate conversion of biosignals is critical.
- Q: What type of ADC is the AD7701BNZ?
- A: The AD7701BNZ is a 16-bit, single-channel, successive approximation (S/H-ADC) analog-to-digital converter.
- Q: What is the resolution of the AD7701BNZ?
- A: It offers 16-bit resolution, providing high-precision digital output for demanding measurement applications.
- Q: What is the sampling rate of the AD7701BNZ?
- A: The maximum sampling rate is 4k SPS (samples per second), suitable for low-to-medium speed data acquisition.
- Q: How many input channels does the AD7701BNZ have?
- A: It features a single (1) input channel.
- Q: What digital interface does the AD7701BNZ use?
- A: It uses a serial peripheral interface (SPI) for communication with microcontrollers and DSPs.
- Q: What is the package type for the AD7701BNZ?
- A: It comes in a 20-pin DIP (0.300", 7.62mm) package, operating over -40°C to 85°C.
AD7701BNZ.pdf
- Q: What type of ADC is the AD7701BNZ?
- A: The AD7701BNZ is a 16-bit, single-channel, successive approximation (S/H-ADC) analog-to-digital converter.
- Q: What is the resolution of the AD7701BNZ?
- A: It offers 16-bit resolution, providing high-precision digital output for demanding measurement applications.
- Q: What is the sampling rate of the AD7701BNZ?
- A: The maximum sampling rate is 4k SPS (samples per second), suitable for low-to-medium speed data acquisition.
- Q: How many input channels does the AD7701BNZ have?
- A: It features a single (1) input channel.
- Q: What digital interface does the AD7701BNZ use?
- A: It uses a serial peripheral interface (SPI) for communication with microcontrollers and DSPs.
- Q: What is the package type for the AD7701BNZ?
- A: It comes in a 20-pin DIP (0.300", 7.62mm) package, operating over -40°C to 85°C.
