Texas Instruments ADS8686SIPZA
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $25.71 | $25.71 |
| 15+ | $24.90 | $373.50 |
| 25+ | $24.35 | $608.75 |
| 50+ | $23.00 | $1,150.00 |
| 100+ | $20.30 | $2,030.00 |
| N+ | $4.06 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Tray | |
| Number of Bits | 16 |
| Sampling Rate (Per Second) | 1M |
| Number of Inputs | 16 |
| Input Type | Single Ended |
| Data Interface | Parallel, Serial |
| Configuration | PGA-ADC-MUX |
| Ratio - S/H:ADC | 0:2 |
| Number of A/D Converters | 2 |
| Architecture | SAR |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 4.75V ~ 5.25V |
| Voltage - Supply, Digital | 1.71V ~ 5.25V |
| Features | PGA, Simultaneous Sampling |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 80-LQFP |
| Supplier Device Package | 80-LQFP (14x14) |
The ADS8686SIPZA from Texas Instruments is a 16-bit, 16-channel analog-to-digital converter with a maximum sampling rate of 1M SPS. It integrates a programmable gain amplifier (PGA), multiplexer, and ADC core, allowing direct connection to a wide range of sensors with varying signal amplitudes. The device supports both parallel and serial interfaces, offering design flexibility. With an operating temperature range of -40°C to 125°C and an 80-LQFP package, the ADS8686SIPZA is engineered for demanding industrial, automotive, and energy applications requiring high channel density and precision.
- 16-Channel Integration: Reduces system complexity and cost by replacing multiple ADCs with a single device, saving board space and simplifying layout.
- Built-in PGA: Allows direct sensor connection without external op-amps, accommodating signals from ±0.1V to ±12V, simplifying the analog front-end.
- Dual Interface Options: Parallel and serial interfaces provide design flexibility for various host processors and bus architectures.
- 1M SPS Throughput: Ensures fast, simultaneous sampling of all channels, critical for multi-phase power monitoring and multi-axis control.
- Wide Temperature Range: -40°C to 125°C operation makes it suitable for under-hood automotive and industrial process control.
Large-Scale Industrial Automation
The ADS8686SIPZA with 16 channels and 1M SPS is perfect for programmable logic controllers (PLCs) and distributed control systems (DCS) that need to monitor dozens of analog inputs (temperature, pressure, level) with high speed and accuracy.
Power Grid Monitoring
In electrical substations, the 16-bit resolution and 16 channels allow simultaneous sampling of multiple voltage and current phases, enabling precise power quality analysis and fault detection in smart grid infrastructure.
Multi-Axis Motion Control
For robotics and CNC machines, the ADS8686SIPZA can digitize position and current feedback from multiple servo drives simultaneously, with the PGA accommodating various sensor output ranges without external signal conditioning.
Environmental Monitoring Systems
With 16 channels, this ADC can interface with a wide array of environmental sensors (air quality, humidity, solar radiation) in weather stations, providing high-resolution data for climate research and forecasting.
Medical Imaging Front-Ends
In ultrasound or MRI systems, the ADS8686SIPZA's high channel count and 1M SPS sampling rate support the acquisition of multiple transducer elements, while the internal PGA simplifies the analog front-end design.
Automotive Battery Management
For electric vehicles, the 16 channels can monitor individual cell voltages in a battery pack, with the -40°C to 125°C range ensuring reliable operation in extreme thermal conditions.
- Q: What is the resolution of the ADS8686SIPZA?
- A: The ADS8686SIPZA is a 16-bit ADC, offering high-resolution conversion for precise measurement of analog signals.
- Q: What is the sampling rate of the ADS8686SIPZA?
- A: It supports a maximum sampling rate of 1M SPS, enabling high-speed data acquisition across all 16 channels.
- Q: How many input channels does the ADS8686SIPZA have?
- A: The ADS8686SIPZA features 16 input channels, making it ideal for monitoring many sensors or signals in a single system.
- Q: What interfaces are available on the ADS8686SIPZA?
- A: It offers both Parallel and Serial interfaces, providing flexibility for connection to various microcontrollers, DSPs, or FPGAs.
- Q: What is the architecture of the ADS8686SIPZA?
- A: The architecture is PGA-ADC-MUX, which includes a programmable gain amplifier (PGA), ADC core, and input multiplexer, allowing direct connection to sensors with different signal levels.
- Q: What is the package type of the ADS8686SIPZA?
- A: It is housed in an 80-LQFP package, suitable for complex, multi-channel PCB designs.
ADS8686SIPZA.pdf
- Q: What is the resolution of the ADS8686SIPZA?
- A: The ADS8686SIPZA is a 16-bit ADC, offering high-resolution conversion for precise measurement of analog signals.
- Q: What is the sampling rate of the ADS8686SIPZA?
- A: It supports a maximum sampling rate of 1M SPS, enabling high-speed data acquisition across all 16 channels.
- Q: How many input channels does the ADS8686SIPZA have?
- A: The ADS8686SIPZA features 16 input channels, making it ideal for monitoring many sensors or signals in a single system.
- Q: What interfaces are available on the ADS8686SIPZA?
- A: It offers both Parallel and Serial interfaces, providing flexibility for connection to various microcontrollers, DSPs, or FPGAs.
- Q: What is the architecture of the ADS8686SIPZA?
- A: The architecture is PGA-ADC-MUX, which includes a programmable gain amplifier (PGA), ADC core, and input multiplexer, allowing direct connection to sensors with different signal levels.
- Q: What is the package type of the ADS8686SIPZA?
- A: It is housed in an 80-LQFP package, suitable for complex, multi-channel PCB designs.
