Overview
The LTC2433-1IMS#TRPBF is a high-precision, 16-bit differential input, no latency delta-sigma analog-to-digital converter (ADC) produced by Analog Devices Inc. This microPOWER™ series ADC is designed for low-power applications and features an integrated oscillator, making it suitable for a variety of precision measurement tasks. The device is available in a 10-lead MSOP package, offering a compact solution for space-constrained designs.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 16 bits |
| Conversion Rate | 6.8 samples per second |
| Input Type | Differential |
| Input Range | -0.5 * VREF to 0.5 * VREF |
| Reference Voltage Range | 0.1V to VCC |
| Supply Voltage | 2.7V to 5.5V |
| Package Type | 10-lead MSOP |
| Dimensions | 3mm x 3mm |
| RoHS Status | RoHS Compliant |
| Digital Interface | 3-wire, compatible with SPI and MICROWIRE protocols |
Key Features
- No latency delta-sigma conversion technology
- Integrated oscillator with no external frequency setting components required
- High accuracy with 0.12LSB INL and 1.45µV RMS noise independent of VREF
- Flexible differential input range and reference voltage configuration
- High common mode rejection ratio (better than 140dB DC common mode input rejection)
- Low power consumption, suitable for battery-powered devices
- Compact 10-lead MSOP package
Applications
The LTC2433-1IMS#TRPBF is ideal for various precision measurement applications, including industrial control systems, medical devices, and remote sensing. Its high accuracy, low power consumption, and compact package make it suitable for use in battery-powered devices and space-constrained designs. It is also applicable in environments requiring high common mode rejection, such as in noisy industrial settings.
Q & A
- What is the resolution of the LTC2433-1IMS#TRPBF ADC?
The resolution of the LTC2433-1IMS#TRPBF is 16 bits. - What is the conversion rate of this ADC?
The conversion rate is 6.8 samples per second. - What type of input does the LTC2433-1IMS#TRPBF accept?
The LTC2433-1IMS#TRPBF accepts differential inputs. - What is the supply voltage range for this device?
The supply voltage range is from 2.7V to 5.5V. - What package type is the LTC2433-1IMS#TRPBF available in?
The device is available in a 10-lead MSOP package. - Is the LTC2433-1IMS#TRPBF RoHS compliant?
Yes, the LTC2433-1IMS#TRPBF is RoHS compliant. - What digital interface does the LTC2433-1IMS#TRPBF use?
The device uses a 3-wire digital interface compatible with SPI and MICROWIRE protocols. - What is the typical noise performance of the LTC2433-1IMS#TRPBF?
The device has an RMS noise of 1.45µV independent of VREF. - Can the LTC2433-1IMS#TRPBF be configured for different rejection frequencies?
Yes, the device can be configured for better than 87dB input differential mode rejection at 50Hz and 60Hz ±2%, or driven by an external oscillator for a user-defined rejection frequency. - What is the common mode rejection ratio of the LTC2433-1IMS#TRPBF?
The device has a DC common mode input rejection ratio better than 140dB.
