Overview
The LTC1865ACMS#PBF is a 16-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is part of the LTC1864/LTC1865 family, known for its high precision and low power consumption. It is available in a 10-lead MSOP package and operates on a single 5V supply. The LTC1865 is particularly useful for applications requiring high-resolution conversion with minimal power usage.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 16 bits |
| Conversion Rate | Up to 250 ksps |
| Supply Voltage | 5V |
| Supply Current | 850 µA at 250 ksps |
| Package Type | 10-Lead MSOP |
| Input Channels | 2 (software-selectable MUX) |
| Reference Pin | Adjustable |
| Operating Temperature Range | -40°C to 85°C (varies by grade) |
Key Features
- High-resolution 16-bit conversion
- Low power consumption with automatic power-down between conversions
- Software-selectable 2-channel multiplexer (MUX)
- Adjustable reference pin
- Sample-and-hold circuit included
- SPI-compatible digital interface
- Compact 10-lead MSOP package
Applications
The LTC1865ACMS#PBF is suitable for a variety of applications that require high-precision analog-to-digital conversion with low power consumption. These include:
- Industrial control systems
- Medical devices
- Aerospace and defense systems
- Automotive systems
- Data acquisition systems
Q & A
- What is the resolution of the LTC1865ACMS#PBF?
The LTC1865ACMS#PBF has a resolution of 16 bits. - What is the maximum conversion rate of the LTC1865ACMS#PBF?
The maximum conversion rate is up to 250 ksps. - What is the supply voltage for the LTC1865ACMS#PBF?
The supply voltage is 5V. - How many input channels does the LTC1865ACMS#PBF have?
The LTC1865ACMS#PBF has 2 input channels with a software-selectable MUX. - What type of package does the LTC1865ACMS#PBF come in?
The LTC1865ACMS#PBF comes in a 10-lead MSOP package. - Does the LTC1865ACMS#PBF have an adjustable reference pin?
Yes, the LTC1865ACMS#PBF has an adjustable reference pin. - What is the operating temperature range for the LTC1865ACMS#PBF?
The operating temperature range is -40°C to 85°C (varies by grade). - Is the LTC1865ACMS#PBF suitable for low power applications?
Yes, the LTC1865ACMS#PBF is designed for low power consumption with automatic power-down between conversions. - What type of digital interface does the LTC1865ACMS#PBF use?
The LTC1865ACMS#PBF uses an SPI-compatible digital interface. - Does the LTC1865ACMS#PBF include a sample-and-hold circuit?
Yes, the LTC1865ACMS#PBF includes a sample-and-hold circuit.
