Overview
The LTC2360ITS8 is a 12-bit, high-speed analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is part of the LTC2360 family, which includes the LTC2360, LTC2361, and LTC2362, each offering different sampling rates. The LTC2360ITS8 is specifically designed for low power consumption and high-speed applications, making it ideal for compact, power-efficient systems.
It features a single-ended analog input, a high impedance input stage, and the ability to operate with reduced input spans, eliminating the need for additional gain stages in many applications. The device is available in an 8-lead TSOT-23 package and supports SPI digital interface.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Resolution | 12-bit | |
| Sampling Rate | 100ksps | |
| Supply Voltage (VDD) | 2.35V to 3.6V | V |
| Supply Current | 0.5mA at 100ksps | mA |
| Power Dissipation | 1.5mW at 100ksps | mW |
| Signal-to-Noise Ratio (SNR) | 73dB | dB |
| Operating Temperature Range | -40°C to 85°C | °C |
| Package Type | 8-Lead TSOT-23 | |
| Reference Type | External | |
| Input Type | Single Ended | |
| Data Interface | SPI | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Key Features
- High Resolution and Speed: 12-bit resolution with a sampling rate of up to 100ksps.
- Low Power Consumption: Draws only 0.5mA from a single 3V supply at 100ksps, with power dissipation of 1.5mW.
- Low Noise: Achieves a signal-to-noise ratio (SNR) of 73dB.
- Compact Package: Available in a tiny 8-lead TSOT-23 package.
- High Impedance Input: Single-ended analog input with high impedance, allowing direct connection to sensors and transducers.
- Flexible Input Range: Can operate with reduced input spans down to 1.4V full scale.
- SPI Digital Interface: Supports SPI for easy communication with microcontrollers.
- Low Sleep Mode Current: Sleep mode with a typical supply current of 0.1μA.
Applications
The LTC2360ITS8 is suitable for a variety of applications that require high-speed, low-power analog-to-digital conversion. These include:
- Industrial Automation: For monitoring and controlling industrial processes.
- Medical Devices: In medical equipment where low power and high accuracy are crucial.
- Aerospace and Defense: For applications requiring compact, reliable, and high-performance ADCs.
- Automotive Systems: In vehicle systems that need robust and efficient data conversion.
- Consumer Electronics: For devices that require low power consumption and high data conversion rates.
Q & A
- What is the resolution of the LTC2360ITS8 ADC?
The LTC2360ITS8 has a 12-bit resolution.
- What are the sampling rates available for the LTC2360ITS8?
The LTC2360ITS8 has a sampling rate of 100ksps.
- What is the supply voltage range for the LTC2360ITS8?
The supply voltage range is from 2.35V to 3.6V.
- How much power does the LTC2360ITS8 consume at 100ksps?
The power dissipation is 1.5mW at 100ksps.
- What type of digital interface does the LTC2360ITS8 support?
The LTC2360ITS8 supports an SPI digital interface.
- What is the operating temperature range of the LTC2360ITS8?
The operating temperature range is from -40°C to 85°C.
- What is the package type of the LTC2360ITS8?
The LTC2360ITS8 is available in an 8-lead TSOT-23 package.
- Does the LTC2360ITS8 have an external reference option?
Yes, the LTC2360ITS8 has an external reference option.
- What is the moisture sensitivity level (MSL) of the LTC2360ITS8?
The MSL is 1 (Unlimited).
- How does the LTC2360ITS8 handle sleep mode?
In sleep mode, the typical supply current is 0.1μA.
