Overview
The LTC2364HMS-16#PBF is a high-performance, 16-bit successive approximation register (SAR) analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is designed for applications requiring precise voltage conversion, low noise, and high speed. It operates from a 2.5V supply and features a pseudo-differential unipolar input range with a reference voltage (VREF) ranging from 2.5V to 5.1V. The LTC2364HMS-16#PBF is particularly suited for industrial automation, medical devices, and other high-speed applications due to its fast 250 kilosamples per second (ksps) sampling rate and high signal-to-noise ratio (SNR) of 94.7dB.
Key Specifications
| Specification | Value |
|---|---|
| Resolution | 16 bits |
| Number of Channels | 1 Channel |
| Sampling Rate | 250 ksps |
| Analog Supply Voltage | 2.5 V |
| Input Type | Pseudo-Differential/Single-Ended |
| Architecture | SAR |
| Reference Type | External |
| Package / Case | 16-Lead MSOP |
| DNL - Differential Nonlinearity | 0.1 LSB |
| Gain Error | 2 LSB |
| INL - Integral Nonlinearity | 0.1 LSB |
| Power Dissipation | 3.4 mW |
| SFDR - Spurious Free Dynamic Range | 122 dB |
| SINAD - Signal to Noise and Distortion Ratio | 94.7 dB |
| Operating Temperature | -40°C to 125°C |
Key Features
- High-Speed Sampling: The LTC2364HMS-16#PBF offers a sampling rate of 250 ksps, making it suitable for high-speed applications.
- Low Noise and High SNR: It features a high SNR of 94.7dB and low noise characteristics, ensuring precise voltage conversion.
- Low Power Consumption: The ADC consumes only 3.4 mW, which is beneficial for power-sensitive applications.
- Pseudo-Differential Input: Supports pseudo-differential and single-ended input configurations.
- SPI-Compatible Interface: The component has a high-speed SPI-compatible serial interface that supports various logic levels (1.8V, 2.5V, 3.3V, and 5V) and features a daisy-chain mode.
- Automatic Power Down: The ADC automatically powers down between conversions to reduce power dissipation.
Applications
- Industrial Automation: Suitable for precise measurement and control in industrial automation systems.
- Medical Devices: Ideal for medical applications requiring high accuracy and low noise.
- High-Speed Data Acquisition: Used in various high-speed data acquisition systems where fast and accurate conversions are necessary.
- Test and Measurement Equipment: Employed in test and measurement equipment for its high precision and reliability.
Q & A
- What is the resolution of the LTC2364HMS-16#PBF ADC?
The resolution of the LTC2364HMS-16#PBF is 16 bits.
- What is the sampling rate of the LTC2364HMS-16#PBF?
The sampling rate is 250 ksps.
- What is the analog supply voltage for the LTC2364HMS-16#PBF?
The analog supply voltage is 2.5 V.
- What type of input does the LTC2364HMS-16#PBF support?
The LTC2364HMS-16#PBF supports pseudo-differential and single-ended inputs).
- What is the power dissipation of the LTC2364HMS-16#PBF?
The power dissipation is 3.4 mW).
- What is the signal-to-noise ratio (SNR) of the LTC2364HMS-16#PBF?
The SNR is 94.7 dB).
- What is the operating temperature range of the LTC2364HMS-16#PBF?
The operating temperature range is -40°C to 125°C).
- Does the LTC2364HMS-16#PBF have an automatic power-down feature?
Yes, the ADC automatically powers down between conversions to reduce power dissipation).
- What type of interface does the LTC2364HMS-16#PBF use?
The LTC2364HMS-16#PBF uses a high-speed SPI-compatible serial interface).
- What are some common applications of the LTC2364HMS-16#PBF?
Common applications include industrial automation, medical devices, high-speed data acquisition, and test and measurement equipment).
