Overview
The ADS7861EB/2K5G4 is a high-performance, 12-bit, dual-channel analog-to-digital converter (ADC) manufactured by Texas Instruments. This product is designed for precision data acquisition systems, offering high-speed sampling and low power consumption. It is ideal for applications in industrial automation, medical instrumentation, and automotive electronics. The ADS7861EB/2K5G4 stands out for its dual-channel capability, ensuring simultaneous sampling of two signals, and its robust performance in harsh environments.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Resolution | 12 | bits | |
| Channels | 2 | Dual-channel | |
| Sampling Rate | 1 | MSPS | |
| Input Voltage Range | 0 to 5 | V | |
| Power Supply | 5 | V | |
| Power Consumption | 50 | mW | |
| Operating Temperature | -40 to 85 | °C | |
| Package | SSOP-28 |
Key Features
- Dual-Channel Operation: Allows simultaneous sampling of two input signals, ensuring synchronized data acquisition.
- High-Speed Sampling: Achieves a sampling rate of 1 MSPS, suitable for high-speed applications.
- Low Power Consumption: Consumes only 50 mW, making it ideal for power-sensitive designs.
- Wide Input Voltage Range: Supports input voltages from 0 to 5 V, providing flexibility in various applications.
- Robust Performance: Operates reliably in harsh environments with a temperature range of -40 to 85 °C.
Applications
The ADS7861EB/2K5G4 is widely used in various industries due to its precision and reliability. In industrial automation, it is employed for monitoring and control systems. In medical instrumentation, it is used for accurate data acquisition in diagnostic equipment. The automotive industry benefits from its robust performance in vehicle control systems and sensors. Additionally, it is suitable for consumer electronics, where high-speed and low-power ADCs are required.
Q & A
1. What is the resolution of the ADS7861EB/2K5G4?
The ADS7861EB/2K5G4 has a resolution of 12 bits.
2. How many channels does the ADS7861EB/2K5G4 support?
It supports two channels, allowing simultaneous sampling of two signals.
3. What is the sampling rate of the ADS7861EB/2K5G4?
The sampling rate is 1 MSPS (Mega Samples Per Second).
4. What is the input voltage range of the ADS7861EB/2K5G4?
The input voltage range is 0 to 5 V.
5. What is the power consumption of the ADS7861EB/2K5G4?
It consumes 50 mW of power.
6. What is the operating temperature range of the ADS7861EB/2K5G4?
It operates within a temperature range of -40 to 85 °C.
7. What package does the ADS7861EB/2K5G4 come in?
It comes in an SSOP-28 package.
8. Is the ADS7861EB/2K5G4 suitable for automotive applications?
Yes, it is suitable for automotive applications due to its robust performance and wide operating temperature range.
9. Can the ADS7861EB/2K5G4 be used in medical instrumentation?
Yes, it is ideal for medical instrumentation, especially in diagnostic equipment requiring precise data acquisition.
10. What makes the ADS7861EB/2K5G4 stand out in the market?
Its dual-channel capability, high-speed sampling, and low power consumption make it a competitive choice for precision data acquisition systems.
