Overview
The LTC1865LIMS#PBF is a 16-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is part of the LTC1864L/LTC1865L family, which is known for its high performance, low power consumption, and compact design. The LTC1865LIMS#PBF operates on a single 3V supply and features a software-selectable 2-channel multiplexer (MUX) and an external reference pin, particularly in the MSOP package version. It is ideal for applications requiring high sample rates and low power consumption.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Bits | 16 |
| Sampling Rate | 150 ksps |
| Supply Voltage | 3V |
| Supply Current at 150 ksps | 450 µA |
| Package Type | 10-Lead MSOP |
| Operating Temperature Range | -40°C to 85°C |
| Input Type | Single-ended or differential (depending on configuration) |
| Reference Input | External reference pin |
Key Features
- High-resolution 16-bit conversion
- Software-selectable 2-channel multiplexer (MUX)
- External reference pin for precise voltage reference
- Low power consumption with automatic power-down between conversions
- Compact MSOP and SO-8 package options
- High sample rate-to-power ratio, making it suitable for high-speed, low-power systems
Applications
The LTC1865LIMS#PBF is suitable for a variety of applications that require high-speed, low-power analog-to-digital conversion. These include:
- Industrial automation and control systems
- Medical devices requiring precise and efficient data conversion
- Aerospace and defense systems where compact, high-performance components are essential
- Automotive systems, particularly those requiring high reliability and low power consumption
- Portable and battery-powered devices where energy efficiency is critical
Q & A
- What is the resolution of the LTC1865LIMS#PBF ADC?
The LTC1865LIMS#PBF has a resolution of 16 bits. - What is the maximum sampling rate of the LTC1865LIMS#PBF?
The maximum sampling rate is 150 ksps. - What is the supply voltage for the LTC1865LIMS#PBF?
The supply voltage is 3V. - How much current does the LTC1865LIMS#PBF consume at 150 ksps?
The supply current at 150 ksps is 450 µA. - What package types are available for the LTC1865LIMS#PBF?
The component is available in 10-Lead MSOP and 8-Lead SOIC packages. - Does the LTC1865LIMS#PBF have an external reference input?
Yes, it has an external reference pin. - What is the operating temperature range of the LTC1865LIMS#PBF?
The operating temperature range is -40°C to 85°C. - Is the LTC1865LIMS#PBF suitable for high-speed applications?
Yes, it is designed for high-speed, low-power systems. - Can the LTC1865LIMS#PBF be used in battery-powered devices?
Yes, due to its low power consumption, it is suitable for battery-powered devices. - Does the LTC1865LIMS#PBF support differential analog inputs?
Yes, it supports differential analog inputs, particularly in certain configurations.
