Overview
The LTC2370HMS-16#PBF, produced by Analog Devices Inc., is a high-performance, low-noise, and low-power 16-bit successive approximation register (SAR) analog-to-digital converter (ADC). This device 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 designed for high-speed applications, achieving a throughput of 2 million samples per second (Msps) with no cycle latency.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 16 bits |
| Sampling Rate | 2 Msps |
| Supply Voltage | 2.5V |
| Input Range | 0V to VREF (2.5V to 5.1V) |
| Power Consumption | 19 mW |
| Integral Nonlinearity (INL) | ±0.85 LSB maximum |
| Signal-to-Noise Ratio (SNR) | 94 dB |
| Interface | SPI-compatible serial interface (1.8V, 2.5V, 3.3V, 5V logic) |
| Package | 16-Lead MSOP |
Key Features
- Low noise and low power consumption, making it suitable for power-sensitive applications.
- Pseudo-differential unipolar analog input structure to reduce common-mode noise.
- High-speed SPI-compatible serial interface supporting multiple logic levels.
- Daisy-chain mode for multiple device operation.
- Internal oscillator for setting conversion time, eliminating the need for external clocking.
- No missing codes at 16 bits and ±0.85 LSB INL maximum.
Applications
The LTC2370HMS-16#PBF is ideally suited for a wide range of high-speed applications, including:
- High-speed data acquisition systems.
- Medical imaging and diagnostic equipment.
- Industrial control and automation systems.
- Aerospace and defense systems requiring high precision and speed.
- Test and measurement instruments.
Q & A
- What is the resolution of the LTC2370HMS-16#PBF? The resolution is 16 bits.
- What is the maximum sampling rate of the LTC2370HMS-16#PBF? The maximum sampling rate is 2 Msps.
- What is the supply voltage for the LTC2370HMS-16#PBF? The supply voltage is 2.5V.
- What is the input range of the LTC2370HMS-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 LTC2370HMS-16#PBF consume? The power consumption is 19 mW.
- What is the signal-to-noise ratio (SNR) of the LTC2370HMS-16#PBF? The SNR is 94 dB.
- Does the LTC2370HMS-16#PBF support daisy-chain mode? Yes, it supports daisy-chain mode for multiple device operation.
- What type of interface does the LTC2370HMS-16#PBF use? It uses an SPI-compatible serial interface.
- What are the logic levels supported by the SPI interface? The SPI interface supports 1.8V, 2.5V, 3.3V, and 5V logic levels.
- What is the package type of the LTC2370HMS-16#PBF? The package type is 16-Lead MSOP.
