Overview
The LTC2366ITS8 is a high-performance, 12-bit, serial sampling Analog-to-Digital Converter (ADC) manufactured by Analog Devices Inc. This device is part of the LTC2365/LTC2366 family, which offers sampling rates of 1Msps and 3Msps, respectively. The LTC2366ITS8 operates from a single 3V supply, drawing a low current of 2.6mA, making it ideal for compact, low-power, high-speed systems. It features a high dynamic range sample-and-hold circuit and a high-speed serial interface, ensuring excellent AC performance with a Signal-to-Noise and Distortion Ratio (SINAD) of 72dB and Total Harmonic Distortion (THD) of –80dB at 3Msps sample rates.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Resolution | 12-bit | |
| Sampling Rate | 3Msps | |
| Input Channel Type | Single Ended | |
| Data Interface | Serial, SPI | |
| Supply Voltage | 2.35V to 3.6V | V |
| Supply Current | 2.6mA (Operational Mode) | mA |
| Analog Input Voltage | 0V to VDD or VREF | V |
| SINAD | 72dB | dB |
| THD | –80dB | dB |
| Package | 8-Lead TSOT-23 |
Key Features
- High dynamic range sample-and-hold circuit
- High-speed serial interface for flexible power management
- Low power consumption: 2.6mA from a single 3V supply
- Excellent AC performance: 72dB SINAD and –80dB THD at 3Msps
- High impedance single-ended analog input, allowing direct connection to sensors and transducers
- Compact 8-lead TSOT-23 package
- Operates with reduced spans (down to 1.4V full scale)
Applications
- Compact, low-power, high-speed systems
- Direct connection to sensors and transducers in various applications
- Automotive field: electronic cockpit solutions, BMS solutions, motor/electric drive sensors, active and passive safety solutions, and autonomous driving solutions
- Industrial and medical devices requiring high precision and low power consumption
Q & A
- What is the sampling rate of the LTC2366ITS8?
The LTC2366ITS8 has a sampling rate of 3Msps.
- What is the resolution of the LTC2366ITS8?
The resolution of the LTC2366ITS8 is 12 bits.
- What is the supply voltage range for the LTC2366ITS8?
The supply voltage range for the LTC2366ITS8 is from 2.35V to 3.6V.
- How much current does the LTC2366ITS8 consume in operational mode?
The LTC2366ITS8 consumes 2.6mA in operational mode.
- What is the SINAD of the LTC2366ITS8 at 3Msps?
The SINAD of the LTC2366ITS8 at 3Msps is 72dB.
- What type of package does the LTC2366ITS8 come in?
The LTC2366ITS8 comes in an 8-lead TSOT-23 package.
- Can the LTC2366ITS8 operate with reduced input spans?
Yes, the LTC2366ITS8 can operate with reduced input spans down to 1.4V full scale.
- What are some common applications of the LTC2366ITS8?
The LTC2366ITS8 is commonly used in compact, low-power, high-speed systems, automotive solutions, and industrial and medical devices.
- Does the LTC2366ITS8 have a high impedance analog input?
Yes, the LTC2366ITS8 has a high impedance single-ended analog input, allowing direct connection to sensors and transducers.
- Is the LTC2366ITS8 RoHS compliant?
Yes, the LTC2366ITS8 is RoHS compliant.
