Analog Devices Inc. AD7707BRZ
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $18.41 | $18.41 |
| 15+ | $17.83 | $267.45 |
| 25+ | $17.44 | $436.00 |
| 50+ | $16.47 | $823.50 |
| 100+ | $14.54 | $1,454.00 |
| N+ | $2.91 | 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) | 500 |
| Number of Inputs | 1, 2 |
| Input Type | Pseudo-Differential, Single Ended |
| Data Interface | SPI, DSP |
| Configuration | MUX-PGA-ADC |
| Ratio - S/H:ADC | - |
| Number of A/D Converters | 1 |
| Architecture | Sigma-Delta |
| Reference Type | External |
| Voltage - Supply, Analog | 2.7V ~ 3.3V, 5V |
| Voltage - Supply, Digital | 2.7V ~ 3.3V, 5V |
| Features | PGA |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 20-SOIC |
| ROHS |  |
The AD7707BRZ from Analog Devices is a high-performance, 16-bit analog-to-digital converter designed for precision measurement applications. It features a flexible MUX-PGA-ADC architecture, supporting 1 or 2 input channels with a maximum sampling rate of 500 SPS. The device operates with an external voltage reference and communicates via a versatile SPI/DSP-compatible serial interface. Housed in a compact 20-SOIC package, it is well-suited for sensor signal conditioning, industrial process control, and low-frequency data acquisition systems where accuracy and stability are essential.
- High Precision: 16-bit resolution ensures extremely accurate digital representation of analog signals, critical for measurement and control systems.
- Integrated PGA: The built-in programmable gain amplifier allows direct interfacing with low-level sensors, reducing external component count and simplifying design.
- Flexible Input MUX: Supports 1 or 2 channels, providing design flexibility for multi-sensor applications without sacrificing performance.
- Low Power Consumption: Optimized for low-frequency operation, making it ideal for power-sensitive and battery-powered devices.
- Wide Temperature Range: Operates reliably from -40°C to +85°C, suitable for harsh industrial environments.
Precision Sensor Signal Digitization
The AD7707BRZ's 16-bit resolution and 500 SPS sampling rate make it ideal for digitizing outputs from precision sensors like strain gauges and thermocouples, where maintaining signal integrity is critical.
Low-Frequency Data Acquisition Systems
With its MUX-PGA-ADC architecture and external reference support, this ADC excels in multi-channel, low-frequency data acquisition systems requiring high accuracy and low noise.
Industrial Process Control
In industrial automation, the AD7707BRZ converts 4-20 mA loop signals or voltage outputs from transmitters with 16-bit precision, ensuring reliable process monitoring and control.
Weigh Scale and Load Cell Interfaces
The built-in programmable gain amplifier (PGA) allows direct connection to load cells, providing high-resolution weight measurement for industrial and commercial scales.
Battery-Powered Instrumentation
Its low-speed, high-resolution operation and SPI interface make it suitable for portable, battery-powered instruments where power efficiency and accuracy are paramount.
Environmental Monitoring Systems
For weather stations or air quality monitors, the AD7707BRZ accurately digitizes slow-changing signals from temperature, humidity, and pressure sensors over a wide temperature range.
- Q: What type of ADC is the AD7707BRZ?
- A: The AD7707BRZ is a 16-bit analog-to-digital converter featuring a MUX-PGA-ADC architecture, ideal for low-frequency measurement applications.
- Q: What is the resolution of the AD7707BRZ?
- A: It provides 16-bit resolution, ensuring high-precision digital conversion of analog signals.
- Q: What is the sampling rate of the AD7707BRZ?
- A: The maximum sampling rate is 500 SPS, suitable for DC and low-frequency signal digitization.
- Q: How many input channels does the AD7707BRZ have?
- A: It supports 1 or 2 multiplexed input channels, configurable based on application needs.
- Q: What digital interface does the AD7707BRZ use?
- A: It features a serial interface compatible with SPI and DSP protocols for easy microcontroller integration.
- Q: What is the package type of the AD7707BRZ?
- A: It comes in a 20-SOIC (0.295", 7.50mm Width) package, suitable for surface-mount assembly.
AD7707BRZ.pdf
- Q: What type of ADC is the AD7707BRZ?
- A: The AD7707BRZ is a 16-bit analog-to-digital converter featuring a MUX-PGA-ADC architecture, ideal for low-frequency measurement applications.
- Q: What is the resolution of the AD7707BRZ?
- A: It provides 16-bit resolution, ensuring high-precision digital conversion of analog signals.
- Q: What is the sampling rate of the AD7707BRZ?
- A: The maximum sampling rate is 500 SPS, suitable for DC and low-frequency signal digitization.
- Q: How many input channels does the AD7707BRZ have?
- A: It supports 1 or 2 multiplexed input channels, configurable based on application needs.
- Q: What digital interface does the AD7707BRZ use?
- A: It features a serial interface compatible with SPI and DSP protocols for easy microcontroller integration.
- Q: What is the package type of the AD7707BRZ?
- A: It comes in a 20-SOIC (0.295", 7.50mm Width) package, suitable for surface-mount assembly.
