Overview
The LTC2380IDE-16#PBF is a 16-bit, high-speed successive approximation register (SAR) analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is designed for low noise and low power consumption, making it suitable for a wide range of high-speed applications. It operates from a 2.5V supply and features a fully differential input range with a reference voltage (VREF) that can range from 2.5V to 5.1V. The ADC achieves a high signal-to-noise ratio (SNR) of 96.2dB and consumes only 19mW of power.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 16 bits |
| Sampling Rate | 2 Msps (Mega Samples Per Second) |
| Supply Voltage | 2.5V |
| Power Consumption | 19mW |
| Signal-to-Noise Ratio (SNR) | 96.2dB |
| Input Range | ±VREF (2.5V to 5.1V) |
| Interface | SPI-compatible serial interface (1.8V, 2.5V, 3.3V, 5V logic) |
| Package | 16-lead DFN (4mm × 3mm) |
Key Features
- High-speed operation with 2Msps sampling rate and no cycle latency.
- Low power consumption of 19mW, making it energy-efficient.
- High signal-to-noise ratio (SNR) of 96.2dB for accurate conversions.
- ±VREF fully differential input range with VREF ranging from 2.5V to 5.1V.
- SPI-compatible serial interface supporting multiple logic levels (1.8V, 2.5V, 3.3V, 5V).
- Daisy-chain mode for multiple device operation.
- Internal oscillator for setting the conversion time, and an option for external clock input.
- Low INL (Integral Non-Linearity) of ±0.6LSB and no missing codes at 16 bits.
Applications
The LTC2380IDE-16#PBF is ideally suited for a variety of high-speed applications, including:
- High-speed data acquisition systems
- Medical imaging and diagnostics
- Aerospace and defense systems
- Industrial automation and control systems
- High-performance test and measurement equipment
Q & A
- What is the resolution of the LTC2380IDE-16#PBF ADC?
The LTC2380IDE-16#PBF has a resolution of 16 bits.
- What is the sampling rate of the LTC2380IDE-16#PBF?
The sampling rate is 2 Msps (Mega Samples Per Second).
- What is the power consumption of the LTC2380IDE-16#PBF?
The power consumption is 19mW.
- What is the signal-to-noise ratio (SNR) of the LTC2380IDE-16#PBF?
The SNR is 96.2dB.
- What is the input range of the LTC2380IDE-16#PBF?
The input range is ±VREF, with VREF ranging from 2.5V to 5.1V.
- What type of interface does the LTC2380IDE-16#PBF use?
The LTC2380IDE-16#PBF uses a SPI-compatible serial interface supporting multiple logic levels (1.8V, 2.5V, 3.3V, 5V).
- Does the LTC2380IDE-16#PBF support daisy-chain mode?
Yes, it supports daisy-chain mode for multiple device operation.
- What is the package type of the LTC2380IDE-16#PBF?
The package type is a 16-lead DFN (4mm × 3mm).
- How is the conversion time set in the LTC2380IDE-16#PBF?
The conversion time is set by an internal oscillator, with an option for external clock input.
- What is the INL (Integral Non-Linearity) of the LTC2380IDE-16#PBF?
The INL is ±0.6LSB, with no missing codes at 16 bits).
