Overview
The LTC2315ITS8-12#TRMPBF is a 12-bit, 5Msps (Mega Samples Per Second) serial sampling Analog-to-Digital Converter (ADC) produced by Analog Devices Inc. This device is known for its high-speed and low-power consumption, making it ideal for compact, high-speed systems. It features an integrated bandgap and reference buffer, providing a high-performance and space-saving solution. The ADC operates from a wide analog supply range of 2.7V to 5.25V and draws only 6.4mA of current.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 12-bit |
| Sample Rate | Up to 5Msps |
| Analog Supply Range | 2.7V to 5.25V |
| Current Consumption | 6.4mA |
| Interface | SPI-compatible serial interface (1.8V, 2.5V, 3V, 5V logic) |
| Package | 8-Lead TSOT-23 |
| SINAD (Signal-to-Noise and Distortion Ratio) | 72.6dB |
| THD (Total Harmonic Distortion) | -84dB |
| Operating Temperature Range | -40°C to 125°C (Industrial Grade) |
Key Features
- High-speed sampling up to 5Msps
- Low power consumption with nap and sleep modes for power optimization
- Integrated bandgap and reference buffer for high performance and space savings
- SPI-compatible serial interface supporting multiple logic levels (1.8V, 2.5V, 3V, 5V)
- Compact 8-Lead TSOT-23 package
- Outstanding AC performance with 72.6dB SINAD and -84dB THD
Applications
The LTC2315ITS8-12#TRMPBF is suitable for a wide variety of high-speed applications, including:
- High-speed data acquisition systems
- Medical imaging and diagnostics
- Aerospace and defense systems
- Industrial automation and control systems
- Automotive systems requiring high-speed and low-power ADCs
Q & A
- What is the resolution of the LTC2315ITS8-12#TRMPBF ADC?
The LTC2315ITS8-12#TRMPBF has a 12-bit resolution. - What is the maximum sample rate of the LTC2315ITS8-12#TRMPBF?
The maximum sample rate is up to 5Msps. - What is the analog supply range for the LTC2315ITS8-12#TRMPBF?
The analog supply range is from 2.7V to 5.25V. - How much current does the LTC2315ITS8-12#TRMPBF consume?
The device consumes 6.4mA of current. - What type of interface does the LTC2315ITS8-12#TRMPBF use?
The device uses a SPI-compatible serial interface. - What are the supported logic levels for the SPI interface?
The SPI interface supports 1.8V, 2.5V, 3V, and 5V logic levels. - What is the package type of the LTC2315ITS8-12#TRMPBF?
The package type is 8-Lead TSOT-23. - What are the SINAD and THD specifications of the LTC2315ITS8-12#TRMPBF?
The SINAD is 72.6dB and the THD is -84dB. - Does the LTC2315ITS8-12#TRMPBF have power-saving modes?
Yes, it has nap and sleep modes for further power optimization. - What are some typical applications for the LTC2315ITS8-12#TRMPBF?
Typical applications include high-speed data acquisition systems, medical imaging, aerospace and defense systems, industrial automation, and automotive systems.
