Overview
The LTC2370CDE-16#TRPBF is a high-performance, 16-bit successive approximation register (SAR) analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is designed for low noise, low power, and high-speed applications. It operates from a single 2.5V supply and features a pseudo-differential unipolar input range with a reference voltage (VREF) that can range from 2.5V to 5.1V. The LTC2370-16 is known for its high accuracy and speed, making it suitable for a wide variety of high-speed applications.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 16 bits |
| Number of Channels | 1 Channel |
| Sampling Rate | 2 MS/s |
| Analog Supply Voltage | 2.5 V |
| Input Type | Pseudo-Differential/Single-Ended |
| Architecture | SAR |
| Reference Type | External |
| Package / Case | DFN-16 |
| Power Dissipation | 19 mW |
| SINAD - Signal to Noise and Distortion Ratio | 93.9 dB |
| SFDR - Spurious Free Dynamic Range | 113 dB |
| INL - Integral Nonlinearity | ±0.25 LSB |
| DNL - Differential Nonlinearity | ±0.1 LSB |
| Gain Error | ±4 LSB |
| Operating Temperature | 0°C ~ 70°C |
| Data Interface | SPI-compatible serial interface |
Key Features
- Low noise and low power consumption, with a power dissipation of 19 mW.
- High-speed operation with a sampling rate of 2 MS/s and no cycle latency.
- Pseudo-differential unipolar input range with VREF ranging from 2.5V to 5.1V.
- High accuracy with ±0.25 LSB INL and ±0.1 LSB DNL.
- SPI-compatible serial interface supporting 1.8V, 2.5V, 3.3V, and 5V logic, with daisy-chain mode.
- Internal oscillator for setting the conversion time, reducing the need for external components.
- Shutdown feature to reduce power consumption when not in use.
Applications
- High-speed data acquisition systems.
- Medical imaging and diagnostic equipment.
- Industrial control and automation systems.
- Aerospace and defense applications requiring high accuracy and reliability.
- Test and measurement instruments.
- Automotive systems requiring precise analog-to-digital conversion.
Q & A
- What is the resolution of the LTC2370CDE-16#TRPBF?
The resolution is 16 bits.
- What is the sampling rate of the LTC2370CDE-16#TRPBF?
The sampling rate is 2 MS/s.
- What is the analog supply voltage for the LTC2370CDE-16#TRPBF?
The analog supply voltage is 2.5 V.
- What type of input does the LTC2370CDE-16#TRPBF support?
The device supports pseudo-differential and single-ended inputs.
- What is the architecture of the LTC2370CDE-16#TRPBF?
The architecture is Successive Approximation Register (SAR).
- What is the power dissipation of the LTC2370CDE-16#TRPBF?
The power dissipation is 19 mW.
- What is the SINAD (Signal to Noise and Distortion Ratio) of the LTC2370CDE-16#TRPBF?
The SINAD is 93.9 dB.
- What is the SFDR (Spurious Free Dynamic Range) of the LTC2370CDE-16#TRPBF?
The SFDR is 113 dB.
- Does the LTC2370CDE-16#TRPBF have a shutdown feature?
Yes, it does have a shutdown feature to reduce power consumption when not in use.
- What type of data interface does the LTC2370CDE-16#TRPBF support?
The device supports an SPI-compatible serial interface.
