Texas Instruments ADS8674IDBT
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $10.53 | $10.53 |
| 15+ | $10.19 | $152.85 |
| 25+ | $9.97 | $249.25 |
| 50+ | $9.42 | $471.00 |
| 100+ | $8.31 | $831.00 |
| N+ | $1.66 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Tube | |
| Number of Bits | 14 |
| Sampling Rate (Per Second) | 500k |
| Number of Inputs | 4 |
| Input Type | Single Ended |
| Data Interface | SPI |
| Configuration | PGA-MUX-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 | 1.65V ~ 5.25V |
| Features | PGA |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 38-TFSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 38-TSSOP |
| ROHS |  |
The ADS8674IDBT from Texas Instruments is a 14-bit, 4-channel analog-to-digital converter (ADC) designed for multi-channel industrial applications. It integrates a programmable gain amplifier (PGA), input multiplexer, and sample-and-hold circuit, providing a complete signal chain solution. With a sampling rate of 500k SPS and an internal voltage reference, it delivers reliable and accurate conversions. The device communicates via an SPI interface and is housed in a 38-TFSOP package. It operates over an extended temperature range of -40°C to 125°C, making it a robust choice for industrial automation, power systems, and automotive applications.
- Multi-Channel Integration: 4 input channels with integrated PGA and MUX reduce external components and simplify system design.
- High-Speed Performance: 500k SPS sampling rate enables real-time monitoring of fast-changing signals in control systems.
- Robust Design: Wide operating temperature range (-40°C to 125°C) ensures reliable operation in harsh environments.
- Complete Signal Chain: Integrated sample-and-hold and internal reference minimize external dependencies and ease implementation.
Industrial Process Control
The ADS8674IDBT with its 4 channels and 500k SPS sampling rate is well-suited for industrial process control, enabling simultaneous monitoring of multiple analog signals like pressure, flow, and temperature.
Multi-Axis Motor Control
In robotics and CNC machines, this ADC can digitize current and position feedback from multiple axes, providing the high-speed data needed for precise and synchronized motion control.
Power Inverter Systems
For solar inverters and motor drives, the 4-channel input allows for monitoring of three-phase voltages and currents, essential for efficient power conversion and grid synchronization.
Data Acquisition Systems
As a core component in multi-channel data acquisition systems, it offers a balance of speed and resolution for capturing dynamic signals in test and measurement applications.
Automotive Test Equipment
With its wide temperature range, it is suitable for automotive test systems that monitor engine parameters, battery health, and vehicle dynamics in harsh environments.
Smart Grid Infrastructure
In smart grid monitoring devices, this ADC can be used to digitize voltage and current from multiple points, enabling real-time analysis of power quality and grid stability.
- Q: What is the resolution of the ADS8674IDBT?
- A: The ADS8674IDBT is a 14-bit analog-to-digital converter (ADC).
- Q: What is the sampling rate?
- A: It supports a sampling rate of 500k SPS (samples per second).
- Q: How many input channels does it have?
- A: It has 4 input channels.
- Q: What digital interface does this ADC use?
- A: It uses a standard SPI interface for communication.
- Q: What is the architecture of the ADS8674IDBT?
- A: It features a PGA-MUX-S/H-ADC architecture with an internal voltage reference.
- Q: What is the package and temperature range?
- A: It comes in a 38-TFSOP package and operates from -40°C to 125°C.
ADS8674IDBT.pdf
- Q: What is the resolution of the ADS8674IDBT?
- A: The ADS8674IDBT is a 14-bit analog-to-digital converter (ADC).
- Q: What is the sampling rate?
- A: It supports a sampling rate of 500k SPS (samples per second).
- Q: How many input channels does it have?
- A: It has 4 input channels.
- Q: What digital interface does this ADC use?
- A: It uses a standard SPI interface for communication.
- Q: What is the architecture of the ADS8674IDBT?
- A: It features a PGA-MUX-S/H-ADC architecture with an internal voltage reference.
- Q: What is the package and temperature range?
- A: It comes in a 38-TFSOP package and operates from -40°C to 125°C.
