Overview
The LTC2370IDE-16#PBF is a high-performance, 16-bit successive approximation register (SAR) analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is known for its low noise, low power consumption, and high speed, making it suitable for a wide range of high-speed applications. Operating from a single 2.5V supply, the LTC2370-16 features a pseudo-differential unipolar input range and achieves a high signal-to-noise ratio (SNR) of 94dB. The ADC utilizes a successive approximation algorithm to digitize the analog input, resulting in a 16-bit digital output code.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Bits | 16 |
| Sampling Rate | 2 Msps |
| Supply Voltage | 2.5V |
| Input Range | 0V to VREF (2.5V to 5.1V) |
| Power Consumption | 19mW |
| Integral Nonlinearity (INL) | ±0.85LSB |
| Signal-to-Noise Ratio (SNR) | 94dB |
| Logic Compatibility | 1.8V, 2.5V, 3.3V, 5V |
| Interface | SPI-compatible serial interface |
Key Features
- Low noise and low power consumption, making it energy-efficient.
- High speed with a sampling rate of 2 Msps and no cycle latency.
- Pseudo-differential unipolar input range to reduce common-mode noise.
- High SNR of 94dB for accurate signal conversion.
- SPI-compatible serial interface with daisy-chain mode support.
- Internal oscillator for setting the conversion time.
- No missing codes at 16 bits.
Applications
The LTC2370IDE-16#PBF is ideally suited for various high-speed applications, including:
- Medical imaging and diagnostics.
- Industrial automation and control systems.
- Aerospace and defense systems.
- High-speed data acquisition systems.
- Test and measurement equipment.
Q & A
- What is the number of bits of the LTC2370IDE-16#PBF ADC?
The LTC2370IDE-16#PBF is a 16-bit ADC. - What is the sampling rate of the LTC2370IDE-16#PBF?
The sampling rate is 2 Msps. - What is the supply voltage for the LTC2370IDE-16#PBF?
The supply voltage is 2.5V. - What is the input range of the LTC2370IDE-16#PBF?
The input range is from 0V to VREF, where VREF can range from 2.5V to 5.1V. - How much power does the LTC2370IDE-16#PBF consume?
The power consumption is 19mW. - What is the integral nonlinearity (INL) of the LTC2370IDE-16#PBF?
The INL is ±0.85LSB. - What is the signal-to-noise ratio (SNR) of the LTC2370IDE-16#PBF?
The SNR is 94dB. - Is the LTC2370IDE-16#PBF compatible with different logic levels?
Yes, it is compatible with 1.8V, 2.5V, 3.3V, and 5V logic levels. - What type of interface does the LTC2370IDE-16#PBF use?
The LTC2370IDE-16#PBF uses an SPI-compatible serial interface. - Does the LTC2370IDE-16#PBF support daisy-chain mode?
Yes, it supports daisy-chain mode.
