Overview
The ADS1110A1IDBVT is a precision analog-to-digital converter (ADC) produced by Texas Instruments. This component is designed for applications requiring high accuracy and low power consumption. It features a 16-bit resolution and includes an onboard programmable gain amplifier (PGA), making it suitable for a wide range of sensor interfaces. The ADS1110A1IDBVT is housed in a small SOT-23-6 package, ideal for space-constrained applications. Its market positioning targets industrial, medical, and consumer electronics sectors, particularly where precise signal acquisition is critical. The product's unique selling points include its low noise, high resolution, and integrated features that simplify design and reduce external component count.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Resolution | 16 | bits | |
| Input Channels | 1 | Differential | |
| Data Rate | 15 to 240 | SPS | Programmable |
| Gain Range | 1 to 8 | Programmable | |
| Supply Voltage | 2.7 to 5.5 | V | |
| Current Consumption | 150 | µA | Typical |
| Operating Temperature | -40 to 85 | °C | |
| Package | SOT-23-6 | ||
| Interface | I2C |
Key Features
- 16-bit resolution for high-precision measurements.
- Integrated PGA with programmable gain settings (1x to 8x).
- Low power consumption (150 µA typical), ideal for battery-powered applications.
- I2C interface for easy integration with microcontrollers and other digital systems.
- Small form factor (SOT-23-6) for space-constrained designs.
Applications
The ADS1110A1IDBVT is widely used in applications requiring precise analog-to-digital conversion. Its typical applications include:
- Industrial automation: Sensor signal conditioning and data acquisition.
- Medical devices: High-accuracy measurement of bio-signals.
- Consumer electronics: Portable devices requiring low power and high precision.
- Automotive systems: Monitoring and control systems requiring robust performance.
Q & A
1. What is the resolution of the ADS1110A1IDBVT?
The ADS1110A1IDBVT has a 16-bit resolution.
2. What is the supply voltage range for this ADC?
The supply voltage range is 2.7V to 5.5V.
3. How many input channels does it support?
It supports one differential input channel.
4. What is the typical current consumption?
The typical current consumption is 150 µA.
5. What is the operating temperature range?
The operating temperature range is -40°C to 85°C.
6. Does it include a programmable gain amplifier (PGA)?
Yes, it includes an integrated PGA with programmable gain settings from 1x to 8x.
7. What is the data rate range?
The data rate is programmable from 15 to 240 SPS (samples per second).
8. What interface does it use?
It uses an I2C interface for communication.
9. What package does the ADS1110A1IDBVT come in?
It comes in a small SOT-23-6 package.
10. Is this ADC suitable for battery-powered applications?
Yes, its low power consumption makes it ideal for battery-powered applications.
