Overview
The LTC1860CMS8#PBF is a 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is part of the LTC1860 series, which includes the LTC1860 and LTC1861 models. The LTC1860CMS8#PBF operates on a single 5V supply and is available in an 8-Lead MSOP package. It is designed for compact, low-power, high-speed systems, making it an ideal choice for various applications requiring precise and efficient analog-to-digital conversion.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 12 bits |
| Sample Rate | Up to 250 ksps |
| Supply Voltage | 5V |
| Supply Current at 250 ksps | 850 µA |
| Supply Current in Power-Down Mode | Typical 1 nA |
| Package Type | 8-Lead MSOP |
| Operating Temperature Range | Dependent on version (e.g., commercial, industrial, military) |
| Analog Input | Differential with adjustable reference pin |
Key Features
- High sample rate-to-power ratio, making it suitable for low-power, high-speed applications.
- Automatic power-down to a typical supply current of 1 nA between conversions.
- 3-wire serial I/O interface.
- Includes sample-and-hold circuitry.
- Differential analog input with an adjustable reference pin.
Applications
The LTC1860CMS8#PBF is versatile and can be used in a variety of applications, including:
- Compact and battery-powered systems where low power consumption is critical.
- High-speed data acquisition systems.
- Industrial control and automation.
- Medical devices requiring precise analog-to-digital conversion.
- Aerospace and defense applications where high reliability and low power are essential.
Q & A
- What is the resolution of the LTC1860CMS8#PBF ADC?
The LTC1860CMS8#PBF has a resolution of 12 bits. - What is the maximum sample rate of the LTC1860CMS8#PBF?
The maximum sample rate is up to 250 ksps. - What is the supply voltage for the LTC1860CMS8#PBF?
The supply voltage is 5V. - How much current does the LTC1860CMS8#PBF consume at 250 ksps?
The supply current at 250 ksps is 850 µA. - What is the power-down current of the LTC1860CMS8#PBF?
The typical power-down current is 1 nA. - What type of package does the LTC1860CMS8#PBF come in?
The LTC1860CMS8#PBF comes in an 8-Lead MSOP package. - Does the LTC1860CMS8#PBF have an adjustable reference pin?
Yes, the LTC1860CMS8#PBF has a differential analog input with an adjustable reference pin. - Is the LTC1860CMS8#PBF suitable for high-speed applications?
Yes, it is designed for high-speed applications due to its high sample rate-to-power ratio. - What interface does the LTC1860CMS8#PBF use for serial communication?
The LTC1860CMS8#PBF uses a 3-wire serial I/O interface. - Does the LTC1860CMS8#PBF include sample-and-hold circuitry?
Yes, it includes sample-and-hold circuitry.
