Overview
The LTC2400IS8#TRPBF is a high-precision, 24-bit analog-to-digital converter (ADC) produced by Analog Devices, Inc. This micropower ADC utilizes delta-sigma technology and is designed for applications requiring high accuracy and low power consumption. It features an integrated oscillator and a flexible 3-wire digital interface compatible with SPI and MICROWIRE protocols. The device is packaged in an 8-lead SOIC (Narrow 0.15 Inch) and operates over a supply voltage range of 2.7V to 5.5V.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices, Inc. |
| Description | IC A/D CONV 24BIT MICRPWR 8-SOIC |
| Voltage - Supply, Digital | 2.7 V ~ 5.5 V |
| Voltage - Supply, Analog | 2.7 V ~ 5.5 V |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Operating Temperature | 0°C ~ 70°C |
| Number of Inputs | 1 |
| Number of Bits | 24 |
| Number of A/D Converters | 1 |
| Sampling Rate (Per Second) | 7.5 |
| Reference Type | External |
| Input Type | Single Ended |
| Architecture | Sigma-Delta |
| Data Interface | SPI, MICROWIRE |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Key Features
- High precision 24-bit delta-sigma ADC with integrated oscillator.
- Low power consumption, suitable for micropower applications.
- Flexible 3-wire digital interface compatible with SPI and MICROWIRE protocols.
- Single cycle settling time for multiplexed applications.
- Configurable for better than 110dB rejection at 50Hz or 60Hz ±2%, or driven by an external oscillator for user-defined rejection frequency.
- Extended input conversion range of –12.5% VREF to 112.5% VREF.
- Accepts any external reference voltage from 0.1V to VCC.
Applications
The LTC2400IS8#TRPBF is ideal for various applications requiring high precision and low power consumption, such as:
- Industrial automation and control systems.
- Medical devices and diagnostic equipment.
- Aerospace and defense systems.
- High-precision measurement and data acquisition systems.
- Environmental monitoring and sensor systems.
Q & A
- What is the resolution of the LTC2400IS8#TRPBF ADC?
The LTC2400IS8#TRPBF has a resolution of 24 bits. - What is the supply voltage range for the LTC2400IS8#TRPBF?
The supply voltage range is 2.7V to 5.5V for both digital and analog supplies. - What type of digital interface does the LTC2400IS8#TRPBF use?
The device uses a flexible 3-wire digital interface compatible with SPI and MICROWIRE protocols. - What is the sampling rate of the LTC2400IS8#TRPBF?
The sampling rate is 7.5 samples per second. - Can the LTC2400IS8#TRPBF be configured for different rejection frequencies?
Yes, it can be configured for better than 110dB rejection at 50Hz or 60Hz ±2%, or driven by an external oscillator for a user-defined rejection frequency. - What is the operating temperature range of the LTC2400IS8#TRPBF?
The operating temperature range is 0°C to 70°C. - Is the LTC2400IS8#TRPBF lead-free and RoHS compliant?
Yes, it is lead-free and RoHS compliant. - What is the package type of the LTC2400IS8#TRPBF?
The device is packaged in an 8-lead SOIC (Narrow 0.15 Inch). - What is the input type of the LTC2400IS8#TRPBF?
The input type is single-ended. - Can the LTC2400IS8#TRPBF accept external reference voltages?
Yes, it can accept any external reference voltage from 0.1V to VCC.
