Overview
The LTC2480IMS#PBF is a high-precision, low-noise, 16-bit, single-channel, sigma-delta analog-to-digital converter (ADC) produced by Analog Devices Inc. This component integrates an on-chip temperature sensor and features patented Easy Drive technology, which eliminates dynamic input current errors and allows for the direct digitization of large external source impedances and input signals with exceptional DC accuracy.
It is available in a 10-MSOP package and supports a wide range of supply voltages from 2.7V to 5.5V for both analog and digital operations. The LTC2480IMS#PBF is designed for applications requiring high precision, low noise, and versatility in analog-to-digital conversion.
Key Specifications
| Parameter | Specification |
|---|---|
| Part Number | LTC2480IMS#PBF |
| Manufacturer | Analog Devices Inc. |
| Package / Case | 10-MSOP |
| Number of Bits | 16-bit |
| Architecture | Sigma-Delta |
| Sampling Rate | 5 samples per second |
| Input Type | Differential |
| Number of Inputs | 1-channel |
| Data Interface | SPI |
| Supply Voltage (Analog/Digital) | 2.7V ~ 5.5V |
| Operating Temperature Range | -40°C to 85°C |
| Integrated Features | Temperature sensor, programmable gain (1 to 256), on-chip oscillator |
Key Features
- High-precision 16-bit resolution for accurate measurements.
- Low-noise performance suitable for sensitive applications.
- Integrated temperature sensor for environmental monitoring.
- Patented Easy Drive technology for eliminating dynamic input current errors.
- Versatile 1-channel differential input with SPI digital interface.
- Programmable gain from 1 to 256 in 8 steps.
- On-chip trimmed oscillator eliminating the need for external crystals or oscillators.
- Wide common mode input range (0V to VCC) independent of the reference voltage.
- Line frequency rejection (50Hz, 60Hz, or simultaneous 50Hz/60Hz).
Applications
- Industrial automation and control systems.
- Instrumentation and measurement equipment.
- Medical devices and healthcare applications.
- Environmental monitoring and sensing systems.
- Consumer electronics and portable devices.
Q & A
- What is the resolution of the LTC2480IMS#PBF ADC?
The LTC2480IMS#PBF has a 16-bit resolution.
- What is the sampling rate of the LTC2480IMS#PBF?
The sampling rate is 5 samples per second.
- What type of input does the LTC2480IMS#PBF support?
The LTC2480IMS#PBF supports a 1-channel differential input.
- What is the data interface of the LTC2480IMS#PBF?
The data interface is SPI.
- What is the operating temperature range of the LTC2480IMS#PBF?
The operating temperature range is -40°C to 85°C.
- Does the LTC2480IMS#PBF have an integrated temperature sensor?
- What is the supply voltage range for the LTC2480IMS#PBF?
The supply voltage range is 2.7V to 5.5V for both analog and digital operations.
- What is the package type of the LTC2480IMS#PBF?
The package type is 10-MSOP.
- Does the LTC2480IMS#PBF have programmable gain?
- What are some common applications of the LTC2480IMS#PBF?
Common applications include industrial automation, instrumentation, medical devices, environmental monitoring, and consumer electronics.
