Overview
The LTC2411IMS#PBF is a 24-bit, no latency, delta-sigma analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is known for its high precision and low power consumption, making it suitable for a variety of applications requiring accurate analog-to-digital conversion. The LTC2411IMS#PBF features a differential input and an integrated oscillator, allowing for flexible configuration and high performance in different operating conditions.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 24 bits |
| Number of Channels | 1 Channel |
| Sampling Rate | 7.5 samples per second (sps) |
| Input Type | Differential |
| Architecture | Delta-Sigma (∆Σ) |
| Reference Type | External |
| Package / Case | 10-Lead MSOP |
| Analog Supply Voltage | 2.7 V to 5.5 V |
| Digital Supply Voltage | 2.7 V to 5.5 V |
| Operating Temperature | -40°C to 85°C |
| Data Interface | SPI, MICROWIRE |
| Integral Nonlinearity (INL) | 2 ppm (33.5 LSB) |
| Differential Nonlinearity (DNL) | 1 LSB |
| Power Dissipation | 1 mW |
Key Features
- High precision 24-bit delta-sigma ADC with differential input and reference.
- Integrated oscillator with no external frequency setting components required.
- Single cycle settling time for multiplexed applications.
- Flexible configuration for better than 110dB differential mode rejection at 50Hz or 60Hz ±2%.
- Accepts any external differential reference voltage from 0.1V to VCC.
- Full-scale differential input range from –0.5VREF to 0.5VREF.
- DC common mode input rejection better than 140dB.
- 3-wire digital interface compatible with SPI and MICROWIRE protocols.
Applications
- Industrial control systems.
- Medical imaging and diagnostics.
- Remote sensing and measurement.
- Data logging and monitoring systems.
- Automotive and aerospace applications requiring high precision ADCs.
Q & A
- What is the resolution of the LTC2411IMS#PBF ADC?
The LTC2411IMS#PBF has a resolution of 24 bits. - What is the sampling rate of the LTC2411IMS#PBF?
The sampling rate is 7.5 samples per second (sps). - What type of input does the LTC2411IMS#PBF support?
The LTC2411IMS#PBF supports differential inputs. - What is the operating temperature range of the LTC2411IMS#PBF?
The operating temperature range is -40°C to 85°C. - What data interface protocols does the LTC2411IMS#PBF support?
The LTC2411IMS#PBF supports SPI and MICROWIRE protocols. - What is the power dissipation of the LTC2411IMS#PBF?
The power dissipation is 1 mW. - Does the LTC2411IMS#PBF have an integrated oscillator?
Yes, the LTC2411IMS#PBF has an integrated oscillator. - What is the common mode input rejection of the LTC2411IMS#PBF?
The DC common mode input rejection is better than 140dB. - Can the LTC2411IMS#PBF be used in industrial applications?
Yes, the LTC2411IMS#PBF is suitable for industrial control systems and other industrial applications. - Is the LTC2411IMS#PBF ROHS compliant?
Yes, the LTC2411IMS#PBF is ROHS compliant.
