Overview
The LTC1863LIGN#PBF is a 16-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is part of the LTC1863L/LTC1867L series, which are pin-compatible, 8-channel ADCs with serial I/O and an internal reference. The device is designed for low power consumption and high performance, making it suitable for a variety of applications, including industrial process control, high-speed data acquisition, and battery-operated systems.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 16-bit |
| Sample Rate | 175ksps |
| Input Channels | 8-channel multiplexer |
| Input Configuration | Single-ended or differential inputs, unipolar or bipolar conversions |
| Supply Voltage | 2.7V |
| Power Consumption | 750µA at 175ksps, 300µA at 50ksps |
| Package Type | 16-Lead Narrow SSOP |
| Operating Temperature | 0°C to 70°C |
| Integral Non-Linearity (INL) | ±3LSB Max |
| Serial Interface | SPI/MICROWIRE |
Key Features
- Low power consumption with automatic nap and sleep modes
- True differential inputs and on-chip or external reference options
- High-speed data acquisition with a sample rate of 175ksps
- 16-bit no missing codes and ±3LSB max INL for high accuracy
- Configurable 8-channel analog input multiplexer
- SPI/MICROWIRE serial I/O for data transfer
- Compact 16-pin narrow SSOP package for space-sensitive applications
Applications
- Industrial process control
- High-speed data acquisition systems
- Battery-operated systems
- Multiplexed data acquisition systems
- Imaging systems
Q & A
- What is the resolution of the LTC1863LIGN#PBF ADC?
The LTC1863LIGN#PBF has a 16-bit resolution.
- What is the maximum sample rate of the LTC1863LIGN#PBF?
The maximum sample rate is 175ksps.
- How many input channels does the LTC1863LIGN#PBF have?
The device has an 8-channel multiplexer.
- What are the input configuration options for the LTC1863LIGN#PBF?
The inputs can be configured as single-ended or differential, and in unipolar or bipolar conversion modes.
- What is the supply voltage for the LTC1863LIGN#PBF?
The supply voltage is 2.7V.
- How much power does the LTC1863LIGN#PBF consume at 175ksps?
The device consumes 750µA at 175ksps.
- What is the package type of the LTC1863LIGN#PBF?
The package type is a 16-Lead Narrow SSOP.
- What is the operating temperature range for the LTC1863LIGN#PBF?
The operating temperature range is 0°C to 70°C.
- Does the LTC1863LIGN#PBF have automatic power-saving modes?
Yes, it has automatic nap and sleep modes to reduce power consumption.
- What serial interface does the LTC1863LIGN#PBF use?
The device uses SPI/MICROWIRE serial I/O for data transfer.
