Overview
The LTC2433-1CMS#TRPBF is a high-performance, differential input, 16-bit No Latency Delta Sigma Analog-to-Digital Converter (ADC) produced by Analog Devices Inc. This microPOWER™ series ADC is designed for precision and low power consumption, making it suitable for a variety of applications requiring accurate analog-to-digital conversion. The device features an integrated oscillator and supports flexible configuration options, including the ability to reject 50Hz and 60Hz noise.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Bits | 16 |
| Sampling Rate | 6.8 sps |
| Input Type | Differential |
| Reference Type | External |
| Voltage - Supply, Analog/Digital | 2.7V ~ 5.5V |
| Package | 10-MSOP (0.118", 3.00mm Width) |
| Operating Temperature | -40°C ~ 85°C |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Data Interface | SPI, MICROWIRE |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- High precision with 0.12LSB INL and 1.45µV RMS noise independent of VREF
- No latency delta-sigma conversion with single conversion settling of the digital filter
- Integrated oscillator with no external frequency setting components required
- Flexible configuration for better than 87dB input differential mode rejection at 50Hz and 60Hz ±2%
- Accepts any external differential reference voltage from 0.1V to VCC
- Full-scale differential input range from –0.5 • VREF to 0.5 • VREF
- DC common mode input rejection better than 140dB
- Communicates through a flexible 3-wire digital interface compatible with SPI and MICROWIRE protocols
Applications
The LTC2433-1CMS#TRPBF is suitable for various applications that require high precision and low power consumption, such as:
- Precision measurement systems
- Remote sensing applications
- Industrial control systems
- Medical devices requiring accurate analog-to-digital conversion
- Automotive systems where robust and precise data acquisition is necessary
Q & A
- What is the resolution of the LTC2433-1CMS#TRPBF ADC?
The LTC2433-1CMS#TRPBF is a 16-bit ADC.
- What is the sampling rate of the LTC2433-1CMS#TRPBF?
The sampling rate is 6.8 samples per second (sps).
- What type of input does the LTC2433-1CMS#TRPBF support?
The LTC2433-1CMS#TRPBF supports differential inputs.
- What is the operating temperature range of the LTC2433-1CMS#TRPBF?
The operating temperature range is -40°C to 85°C.
- Is the LTC2433-1CMS#TRPBF RoHS compliant?
Yes, the LTC2433-1CMS#TRPBF is lead free and RoHS compliant.
- What data interfaces does the LTC2433-1CMS#TRPBF support?
The device supports SPI and MICROWIRE protocols.
- Can the LTC2433-1CMS#TRPBF be configured for noise rejection?
Yes, it can be configured for better than 87dB input differential mode rejection at 50Hz and 60Hz ±2%.
- What is the full-scale differential input range of the LTC2433-1CMS#TRPBF?
The full-scale differential input range is from –0.5 • VREF to 0.5 • VREF.
- How does the LTC2433-1CMS#TRPBF handle common mode input rejection?
The device has a DC common mode input rejection better than 140dB.
- What is the power supply voltage range for the LTC2433-1CMS#TRPBF?
The voltage supply range is 2.7V to 5.5V for both analog and digital supplies.
