Overview
The LTC1864LAIS8#TRPBF is a 16-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is part of the LTC1864L series, which is known for its high performance, low power consumption, and compact design. The LTC1864L operates on a single 3V supply and features a serial interface, making it ideal for applications requiring high speed and low power in a small footprint.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Bits | 16 |
| Sampling Rate | 150 ksps |
| Supply Voltage | 3V |
| Supply Current at 150 ksps | 450 µA |
| Package Type | 8-Lead SOIC (Narrow 0.15 Inch) |
| Analog Input Type | Differential |
| Interface Type | 3-wire serial I/O |
Key Features
- High-resolution 16-bit conversion with differential analog input.
- Low power consumption with a supply current of 450 µA at 150 ksps, which drops at lower speeds due to automatic power-down between conversions.
- Compact design available in MSOP and SO-8 packages.
- 3-wire serial interface for efficient data transfer.
- External reference pin for flexible reference voltage configuration.
- Sample-and-hold circuitry integrated for accurate signal capture.
Applications
The LTC1864LAIS8#TRPBF is suitable for a variety of applications that require high-speed, low-power analog-to-digital conversion. These include:
- Portable and battery-powered devices where power efficiency is crucial.
- Industrial control systems that need precise and fast data acquisition.
- Medical devices requiring high-resolution ADCs with low power consumption.
- Aerospace and defense applications where compact, reliable ADCs are essential.
Q & A
- What is the resolution of the LTC1864LAIS8#TRPBF ADC?
The LTC1864LAIS8#TRPBF has a resolution of 16 bits.
- What is the maximum sampling rate of the LTC1864LAIS8#TRPBF?
The maximum sampling rate is 150 ksps.
- What is the supply voltage for the LTC1864LAIS8#TRPBF?
The supply voltage is 3V.
- How much current does the LTC1864LAIS8#TRPBF consume at 150 ksps?
The supply current at 150 ksps is 450 µA.
- What type of package is the LTC1864LAIS8#TRPBF available in?
The LTC1864LAIS8#TRPBF is available in an 8-Lead SOIC (Narrow 0.15 Inch) package.
- What type of analog input does the LTC1864LAIS8#TRPBF have?
The LTC1864LAIS8#TRPBF has a differential analog input.
- What type of interface does the LTC1864LAIS8#TRPBF use for data transfer?
The LTC1864LAIS8#TRPBF uses a 3-wire serial I/O interface.
- Does the LTC1864LAIS8#TRPBF have an integrated sample-and-hold circuit?
Yes, the LTC1864LAIS8#TRPBF includes an integrated sample-and-hold circuit.
- What are some typical applications for the LTC1864LAIS8#TRPBF?
Typical applications include portable and battery-powered devices, industrial control systems, medical devices, and aerospace and defense applications.
- Is the LTC1864LAIS8#TRPBF suitable for low-power applications?
Yes, the LTC1864LAIS8#TRPBF is highly suitable for low-power applications due to its low supply current and automatic power-down feature.
