Overview
The LTC1860IMS8#TRPBF is a 12-bit analog-to-digital converter (ADC) manufactured by Analog Devices Inc. This device is part of the LTC1860 series, known for its high performance, low power consumption, and compact design. The LTC1860IMS8#TRPBF operates on a single 5V supply and is available in an 8-lead MSOP package, making it ideal for space-constrained and power-sensitive applications.
The ADC features a successive approximation architecture with a sample-and-hold circuit, ensuring high accuracy and speed. It has a differential analog input and an adjustable reference pin, which enhances its versatility in various measurement scenarios.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Manufacturer | Analog Devices Inc. | |
| Package Description | PLASTIC, MSOP-8 | |
| Number of Bits | 12 | |
| Converter Type | ADC, Successive Approximation | |
| Sample Rate | 0.25 MHz | |
| Supply Voltage-Nom | 5 V | |
| Operating Temperature-Min | -40 °C | |
| Operating Temperature-Max | 85 °C | |
| Conversion Time-Max | 3.2 µs | |
| Linearity Error-Max (EL) | 0.0244% | |
| Output Format | SERIAL | |
| Terminal Finish | Tin/Lead (Sn/Pb) |
Key Features
- High Resolution and Accuracy: The LTC1860IMS8#TRPBF is a 12-bit ADC with no missing codes, ensuring high resolution and accuracy in analog-to-digital conversions.
- Low Power Consumption: It operates at a supply current of 850µA at 250ksps and powers down to 1nA between conversions, making it suitable for power-sensitive applications.
- Compact Design: Available in an 8-lead MSOP package, this ADC is ideal for compact and space-constrained systems.
- Differential Analog Input: The device features a differential analog input with an adjustable reference pin, enhancing its flexibility in various measurement scenarios.
- High Sample Rate: With a sample rate of up to 250ksps, this ADC is suitable for high-speed applications.
- Serial I/O Interface: The 3-wire serial I/O interface simplifies data transfer and reduces the number of pins required.
Applications
The LTC1860IMS8#TRPBF is versatile and can be used in a variety of applications, including:
- Industrial Automation: For high-speed and accurate data acquisition in industrial control systems.
- Medical Devices: In medical equipment where low power consumption and high accuracy are critical.
- Aerospace and Defense: For applications requiring compact, low-power, and high-performance ADCs.
- Automotive Systems: In automotive sensors and control systems where reliability and accuracy are essential.
- Consumer Electronics: In devices such as audio equipment, meters, and other consumer electronics requiring high-speed ADCs.
Q & A
- What is the resolution of the LTC1860IMS8#TRPBF ADC?
The LTC1860IMS8#TRPBF is a 12-bit ADC.
- What is the typical supply current of the LTC1860IMS8#TRPBF at 250ksps?
The typical supply current is 850µA at 250ksps.
- What is the operating temperature range of the LTC1860IMS8#TRPBF?
The operating temperature range is from -40°C to 85°C.
- What type of package does the LTC1860IMS8#TRPBF come in?
The device is available in an 8-lead MSOP package.
- What is the maximum conversion time of the LTC1860IMS8#TRPBF?
The maximum conversion time is 3.2 µs.
- Does the LTC1860IMS8#TRPBF have a differential analog input?
Yes, the device features a differential analog input with an adjustable reference pin.
- What is the output format of the LTC1860IMS8#TRPBF?
The output format is serial.
- Is the LTC1860IMS8#TRPBF RoHS compliant?
No, the LTC1860IMS8#TRPBF is not RoHS compliant.
- What is the sample rate of the LTC1860IMS8#TRPBF?
The sample rate is up to 0.25 MHz (250ksps).
- How does the LTC1860IMS8#TRPBF power down between conversions?
The device powers down to a typical supply current of 1nA between conversions.
