Overview
The LTC2368IDE-16#TRPBF 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 high-speed data conversion in various industrial and high-speed applications. It operates from a single 2.5V supply and features a pseudo-differential unipolar input range, making it versatile for a wide range of analog signal conversions.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Bits | 16 |
| Sampling Rate | 1 MS/s |
| Input Type | Pseudo-Differential/Single-Ended |
| Data Interface | SPI |
| Configuration | S/H-ADC |
| Architecture | SAR |
| Reference Type | External |
| Voltage - Supply, Analog/Digital | 2.375V ~ 2.625V |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 16-DFN (4x3) |
| Mounting Type | Surface Mount |
| Power Dissipation | 13.5 mW |
| SINAD - Signal to Noise and Distortion Ratio | 94.7 dB |
| THD - Total Harmonic Distortion | -118 dB |
| INL - Integral Nonlinearity | ±0.75 LSB |
| DNL - Differential Nonlinearity | 0.1 LSB |
Key Features
- High-speed 16-bit SAR ADC with a sampling rate of 1 MS/s.
- Pseudo-differential unipolar input range with VREF ranging from 2.5V to 5.1V.
- Low power consumption of 13.5 mW.
- High signal-to-noise and distortion ratio (SINAD) of 94.7 dB.
- Low total harmonic distortion (THD) of -118 dB.
- Internal oscillator for setting conversion time, reducing external timing considerations.
- Automatic power-down between conversions to reduce power dissipation.
- SPI-compatible serial interface supporting 1.8V, 2.5V, 3.3V, and 5V logic.
- Daisy-chain mode for multiple device operation.
Applications
The LTC2368IDE-16#TRPBF is ideally suited for a variety of high-speed applications, including:
- Industrial automation and control systems.
- Medical devices requiring high precision and low noise.
- Aerospace and defense systems where reliability and accuracy are critical.
- High-speed data acquisition systems.
- Test and measurement equipment.
Q & A
- What is the sampling rate of the LTC2368IDE-16#TRPBF?
The sampling rate of the LTC2368IDE-16#TRPBF is 1 MS/s (1 million samples per second).
- What is the input type of the LTC2368IDE-16#TRPBF?
The input type is pseudo-differential or single-ended.
- What is the power consumption of the LTC2368IDE-16#TRPBF?
The power consumption is 13.5 mW.
- What is the SINAD of the LTC2368IDE-16#TRPBF?
The signal-to-noise and distortion ratio (SINAD) is 94.7 dB.
- What is the operating temperature range of the LTC2368IDE-16#TRPBF?
The operating temperature range is -40°C to 85°C.
- What type of data interface does the LTC2368IDE-16#TRPBF use?
The data interface is SPI-compatible, supporting 1.8V, 2.5V, 3.3V, and 5V logic.
- Does the LTC2368IDE-16#TRPBF support daisy-chain mode?
Yes, it supports daisy-chain mode for multiple device operation.
- What is the package type of the LTC2368IDE-16#TRPBF?
The package type is 16-DFN (4x3).
- Is the LTC2368IDE-16#TRPBF RoHS compliant?
Yes, it is RoHS compliant.
- What is the maximum integral nonlinearity (INL) of the LTC2368IDE-16#TRPBF?
The maximum INL is ±0.75 LSB.
