Overview
The LTC1860LIS8#TRPBF is a high-performance, 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This µPower module is designed for real-time monitoring applications and is particularly suited for automotive and other high-speed data acquisition needs. The ADC features a Successive Approximation Register (SAR) architecture and operates at speeds up to 150 kilosamples per second (ksps).
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 12 bits |
| Number of Channels | 1 Channel |
| Input Type | Pseudo-Differential/Single-Ended |
| Architecture | SAR |
| Reference Type | External |
| Package / Case | SOIC-8 |
| Interface Type | Serial 3-Wire, SPI |
| Sampling Rate | 150 kS/s |
| Analog Supply Voltage | 2.7V ~ 3.6V |
| Digital Supply Voltage | 2.7V ~ 3.6V |
| DNL - Differential Nonlinearity | 1 LSB |
| Gain Error | 20 LSB |
| INL - Integral Nonlinearity | 1 LSB |
| Pd - Power Dissipation | 1.22 mW |
| SFDR - Spurious Free Dynamic Range | 90 dB |
| SINAD - Signal to Noise and Distortion Ratio | 72 dB |
| THD - Total Harmonic Distortion | -86 dB |
| Operating Temperature | 0°C ~ 70°C |
Key Features
- High-speed 12-bit ADC with up to 150 ksps sampling rate.
- SAR architecture for high accuracy and low power consumption.
- Pseudo-differential or single-ended analog input options.
- Serial 3-wire SPI interface for data transfer.
- Low power dissipation of 1.22 mW.
- High signal-to-noise and distortion ratio (SINAD) of 72 dB.
- Spurious free dynamic range (SFDR) of 90 dB.
- Total harmonic distortion (THD) of -86 dB.
- Shutdown feature to reduce power consumption when not in use.
Applications
The LTC1860LIS8#TRPBF is ideal for various applications requiring high-speed and accurate analog-to-digital conversion. These include:
- Automotive systems for real-time monitoring and data acquisition.
- Industrial control systems where precise and fast data conversion is necessary.
- Medical devices that require high-resolution and low-power ADCs.
- Embedded systems and IoT devices needing efficient and accurate data conversion.
Q & A
- What is the resolution of the LTC1860LIS8#TRPBF ADC?
The LTC1860LIS8#TRPBF has a resolution of 12 bits. - What is the maximum sampling rate of the LTC1860LIS8#TRPBF?
The maximum sampling rate is up to 150 ksps. - What type of architecture does the LTC1860LIS8#TRPBF use?
The LTC1860LIS8#TRPBF uses a Successive Approximation Register (SAR) architecture. - What is the power dissipation of the LTC1860LIS8#TRPBF?
The power dissipation is 1.22 mW. - What is the operating temperature range of the LTC1860LIS8#TRPBF?
The operating temperature range is from 0°C to 70°C. - What type of interface does the LTC1860LIS8#TRPBF use for data transfer?
The LTC1860LIS8#TRPBF uses a serial 3-wire SPI interface. - Does the LTC1860LIS8#TRPBF have a shutdown feature?
Yes, the LTC1860LIS8#TRPBF has a shutdown feature to reduce power consumption when not in use. - What is the signal-to-noise and distortion ratio (SINAD) of the LTC1860LIS8#TRPBF?
The SINAD is 72 dB. - What is the spurious free dynamic range (SFDR) of the LTC1860LIS8#TRPBF?
The SFDR is 90 dB. - What is the total harmonic distortion (THD) of the LTC1860LIS8#TRPBF?
The THD is -86 dB.
