Overview
The LTC2325HUKG-12#TRPBF is a high-performance, quad 12-bit successive approximation register (SAR) analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is part of the LTC2325 family and is known for its low noise, high speed, and wide input common mode range, making it ideal for applications requiring high accuracy and dynamic range.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 12-bit + sign |
| Number of Channels | 4 (quad) |
| Sampling Rate | 5 Msps per channel |
| Supply Voltage | 3.3V or 5V |
| Analog Input Voltage Range | 8V-P-P differential |
| Input Common Mode Range | Wide input common mode range |
| Integral Nonlinearity (INL) | ±0.5 LSB typical |
| Signal-to-Noise Ratio (SNR) | 77 dB typical |
| Package | 52-Lead (7mm × 8mm) Plastic QFN |
| Operating Temperature Range | –40°C to 125°C |
| Exposed Pad | Must be soldered to PCB (GND) |
Key Features
- Low noise and high speed operation
- Simultaneous sampling of all four channels
- Wide input common mode range and high common mode rejection
- No missing codes at 12 bits
- Onboard low drift reference
- Supports both 3.3V and 5V supply voltages
- Compact 52-lead QFN package with exposed pad for thermal management
Applications
The LTC2325HUKG-12#TRPBF is suitable for a variety of applications that require high accuracy and dynamic range, such as:
- Industrial automation and control systems
- Medical devices and diagnostic equipment
- Aerospace and defense systems
- High-performance data acquisition systems
- Automotive and automotive safety systems
Q & A
- What is the resolution of the LTC2325HUKG-12#TRPBF ADC?
The LTC2325HUKG-12#TRPBF has a resolution of 12-bit + sign. - How many channels does the LTC2325HUKG-12#TRPBF support?
The LTC2325HUKG-12#TRPBF is a quad ADC, supporting four channels. - What is the sampling rate of the LTC2325HUKG-12#TRPBF?
The sampling rate is 5 Msps per channel. - What are the supply voltage options for the LTC2325HUKG-12#TRPBF?
The component can operate from either a 3.3V or 5V supply voltage. - What is the input voltage range for the LTC2325HUKG-12#TRPBF?
The analog input voltage range is 8V-P-P differential. - What is the operating temperature range of the LTC2325HUKG-12#TRPBF?
The operating temperature range is –40°C to 125°C. - What package type does the LTC2325HUKG-12#TRPBF come in?
The component is packaged in a 52-Lead (7mm × 8mm) Plastic QFN. - Does the LTC2325HUKG-12#TRPBF have any special thermal management requirements?
Yes, the exposed pad must be soldered to the PCB for proper thermal management. - What is the typical signal-to-noise ratio (SNR) of the LTC2325HUKG-12#TRPBF?
The typical SNR is 77 dB. - Is the LTC2325HUKG-12#TRPBF suitable for high-speed applications?
Yes, it is designed for high-speed and low-noise applications.
