Overview
The LTC1864LACS8#PBF is a 16-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is part of the LTC1864L and LTC1865L series, known for their high performance, low power consumption, and compact design. The LTC1864LACS8#PBF operates on a single 3V supply and is available in an 8-lead SOIC (Narrow 0.15 Inch) package. It features a differential analog input and an external reference pin, making it suitable for a variety of applications requiring precise and efficient analog-to-digital conversion.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 16 bits |
| Sample Rate | Up to 150 ksps |
| Supply Voltage | 3V |
| Supply Current | 450 µA at 150 ksps |
| Package Type | 8-Lead SOIC (Narrow 0.15 Inch) |
| Analog Input | Differential |
| Reference Input | External reference pin |
| Interface | 3-wire serial I/O |
Key Features
- High resolution of 16 bits for precise analog-to-digital conversion.
- High sample rate of up to 150 ksps, making it suitable for high-speed applications.
- Low power consumption with a supply current of only 450 µA at 150 ksps, which drops further at lower speeds due to automatic power-down between conversions.
- Differential analog input and external reference pin for enhanced accuracy and flexibility.
- Compact 8-lead SOIC (Narrow 0.15 Inch) package, ideal for space-constrained designs.
- 3-wire serial I/O interface for efficient data communication.
Applications
The LTC1864LACS8#PBF is ideal for various 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 and low-noise analog-to-digital conversion.
- Aerospace and defense systems where compact and reliable components are essential.
- Automotive systems that demand robust and efficient data conversion.
Q & A
- What is the resolution of the LTC1864LACS8#PBF ADC?
The LTC1864LACS8#PBF has a resolution of 16 bits. - What is the maximum sample rate of the LTC1864LACS8#PBF?
The maximum sample rate is up to 150 ksps. - What is the supply voltage for the LTC1864LACS8#PBF?
The supply voltage is 3V. - How much current does the LTC1864LACS8#PBF consume at 150 ksps?
The supply current is 450 µA at 150 ksps. - What type of package does the LTC1864LACS8#PBF come in?
The LTC1864LACS8#PBF comes in an 8-Lead SOIC (Narrow 0.15 Inch) package. - Does the LTC1864LACS8#PBF have a differential analog input?
Yes, the LTC1864LACS8#PBF has a differential analog input. - Is there an external reference pin on the LTC1864LACS8#PBF?
Yes, there is an external reference pin. - What type of interface does the LTC1864LACS8#PBF use?
The LTC1864LACS8#PBF uses a 3-wire serial I/O interface. - Why is the LTC1864LACS8#PBF suitable for battery-powered devices?
The LTC1864LACS8#PBF is suitable for battery-powered devices due to its low power consumption and automatic power-down feature between conversions. - Can the LTC1864LACS8#PBF be used in industrial control systems?
Yes, the LTC1864LACS8#PBF is suitable for industrial control systems due to its high-speed and precise data acquisition capabilities.
