Overview
The LTC2410IGN#PBF is a 24-bit, no latency, delta-sigma analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is designed for high precision and low power consumption, operating within a voltage range of 2.7V to 5.5V. It features an integrated oscillator and supports differential input and differential reference configurations, making it suitable for a variety of precision measurement applications.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 24 bits |
| Input Type | Differential |
| Reference Type | Differential |
| Operating Voltage | 2.7V to 5.5V |
| Integral Nonlinearity (INL) | 2ppm |
| RMS Noise | 0.16ppm |
| Input Differential Mode Rejection | Better than 110dB at 50Hz or 60Hz ±2% |
| Full-Scale Differential Input Range | –0.5V REF to 0.5V REF |
| DC Common Mode Input Rejection | Better than 140dB |
| Digital Interface | 3-wire, compatible with SPI and MICROWIRE protocols |
| Package | 16-Lead SSOP (Narrow 0.15 Inch) |
Key Features
- No latency delta-sigma conversion technology for single cycle settling time, ideal for multiplexed applications.
- Integrated oscillator with no external frequency setting components required.
- Configurable for better than 110dB input differential mode rejection at 50Hz or 60Hz ±2%, or driven by an external oscillator for user-defined rejection frequency.
- Accepts any external differential reference voltage from 0.1V to VCC.
- Flexible ratiometric and remote sensing measurement configurations.
- Independent setting of reference common mode voltage (VREFCM) and input common mode voltage (VINCM) within the GND to VCC range.
Applications
The LTC2410IGN#PBF is suitable for various precision measurement applications, including:
- Industrial automation and control systems.
- Medical devices requiring high accuracy and low noise.
- Test and measurement equipment.
- Automotive sensors and monitoring systems.
- Remote sensing and data acquisition systems.
Q & A
- What is the resolution of the LTC2410IGN#PBF ADC? The LTC2410IGN#PBF has a resolution of 24 bits.
- What is the operating voltage range of the LTC2410IGN#PBF? The operating voltage range is from 2.7V to 5.5V.
- What type of input does the LTC2410IGN#PBF support? The LTC2410IGN#PBF supports differential input.
- What is the integral nonlinearity (INL) of the LTC2410IGN#PBF? The INL is 2ppm.
- How does the LTC2410IGN#PBF handle common mode input rejection? The DC common mode input rejection is better than 140dB.
- What digital interface does the LTC2410IGN#PBF use? The LTC2410IGN#PBF uses a 3-wire digital interface compatible with SPI and MICROWIRE protocols.
- Can the LTC2410IGN#PBF be configured for different rejection frequencies? Yes, it can be configured for better than 110dB input differential mode rejection at 50Hz or 60Hz ±2%, or driven by an external oscillator for user-defined rejection frequency.
- What is the package type of the LTC2410IGN#PBF? The package type is 16-Lead SSOP (Narrow 0.15 Inch).
- What are some typical applications of the LTC2410IGN#PBF? Typical applications include industrial automation, medical devices, test and measurement equipment, automotive sensors, and remote sensing systems.
- Does the LTC2410IGN#PBF require external frequency setting components for its oscillator? No, the internal oscillator requires no external frequency setting components.
