Overview
The ADS8342IPFBT is a high-performance 16-bit analog-to-digital converter (ADC) manufactured by Texas Instruments. Designed for precision data acquisition, this ADC is part of the ADS8342 series and is housed in a TQFP-48 package. It features a parallel interface and supports a sampling rate of up to 250 kS/s. With its single-ended input structure and SAR architecture, the ADS8342IPFBT is ideal for applications requiring high accuracy and reliability. Its robust design and wide operating temperature range make it suitable for industrial, automotive, and consumer electronics applications.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Resolution | 16 | bit | - |
| Channels | 4 | Channel | - |
| Interface | Parallel | - | - |
| Sampling Rate | 250 | kS/s | - |
| Input Type | Single-Ended | - | - |
| Architecture | SAR | - | - |
| Analog Supply Voltage | 4.75 to 5.25 | V | - |
| Digital Supply Voltage | 2.7 to 5.5 | V | - |
| SNR | 86 | dB | - |
| Operating Temperature | -40 to +85 | °C | - |
| Power Dissipation | 250 | mW | Max |
| Package | TQFP-48 | - | - |
Key Features
- High-resolution 16-bit ADC for precise data acquisition.
- Supports up to 4 single-ended input channels.
- Parallel interface for fast data transfer.
- Wide operating temperature range (-40°C to +85°C) for robust performance in harsh environments.
- Low power consumption, making it suitable for portable and battery-powered applications.
Applications
The ADS8342IPFBT is widely used in applications requiring high-accuracy analog-to-digital conversion. Its key application areas include industrial automation, where it is used for process control and monitoring; automotive systems, such as engine management and sensor interfaces; and consumer electronics, including medical devices and audio equipment. Its high resolution and reliability make it a preferred choice for precision measurement and data acquisition systems.
Q & A
1. What is the resolution of the ADS8342IPFBT?
The ADS8342IPFBT has a resolution of 16 bits.
2. How many channels does it support?
It supports 4 single-ended input channels.
3. What is the sampling rate of this ADC?
The sampling rate is 250 kS/s.
4. What is the operating temperature range?
The operating temperature range is -40°C to +85°C.
5. What type of interface does it use?
It uses a parallel interface.
6. What is the power dissipation of the ADS8342IPFBT?
The maximum power dissipation is 250 mW.
7. What is the input type of this ADC?
It has a single-ended input type.
8. What is the architecture of the ADS8342IPFBT?
It uses a SAR (Successive Approximation Register) architecture.
9. What is the analog supply voltage range?
The analog supply voltage ranges from 4.75 V to 5.25 V.
10. What is the package type of the ADS8342IPFBT?
It is available in a TQFP-48 package.
