Overview
The LTC2444IUHF#PBF is a high-performance, 24-bit delta-sigma analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is designed for precision measurement applications, offering high accuracy and low noise. It features a built-in programmable gain amplifier (PGA) and a temperature sensor, making it versatile for various data acquisition tasks.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 24 bits |
| Sample Rate | 3.5 SPS (samples per second) |
| Input Range | ±2.5V, ±5V (with PGA) |
| Noise Performance | 100nV RMS (root mean square) noise |
| Temperature Range | -40°C to 85°C |
| Package Type | 38-pin QFN (Quad Flat No-Lead) |
| Voltage Supply | 2.7V to 5.25V |
Key Features
- High-resolution 24-bit delta-sigma ADC for precise measurements.
- Built-in programmable gain amplifier (PGA) for flexible input range adjustment.
- Integrated temperature sensor for environmental monitoring.
- Low noise performance with 100nV RMS noise.
- Wide operating temperature range from -40°C to 85°C.
- Compact 38-pin QFN package for space-efficient designs.
Applications
- Data acquisition systems requiring high precision and low noise.
- Industrial automation and control systems.
- Medical devices and diagnostic equipment.
- Aerospace and defense applications.
- Environmental monitoring and sensing systems.
Q & A
- What is the resolution of the LTC2444IUHF#PBF ADC? The resolution is 24 bits.
- What is the sample rate of the LTC2444IUHF#PBF? The sample rate is 3.5 SPS.
- Does the LTC2444IUHF#PBF have a built-in PGA? Yes, it features a built-in programmable gain amplifier (PGA).
- What is the input range of the LTC2444IUHF#PBF? The input range is ±2.5V, ±5V (with PGA).
- What is the noise performance of the LTC2444IUHF#PBF? The noise performance is 100nV RMS.
- What is the operating temperature range of the LTC2444IUHF#PBF? The operating temperature range is -40°C to 85°C.
- What type of package does the LTC2444IUHF#PBF come in? It comes in a 38-pin QFN package.
- What is the voltage supply range for the LTC2444IUHF#PBF? The voltage supply range is 2.7V to 5.25V.
- Is the LTC2444IUHF#PBF suitable for industrial automation? Yes, it is suitable for industrial automation and control systems due to its high precision and low noise.
- Does the LTC2444IUHF#PBF have an integrated temperature sensor? Yes, it has an integrated temperature sensor.
