Overview
The LTC2325HUKG-12#PBF is a high-performance, quad 12-bit + sign successive approximation register (SAR) analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is designed for applications requiring high speed, low noise, and wide dynamic range. It operates from a single 3.3V or 5V supply and features differential inputs with a wide input common mode range, making it ideal for various high-precision measurement applications.
Key Specifications
| Specification | Value |
|---|---|
| Resolution | 12-bit + sign |
| Number of Channels | 4 |
| Sampling Rate | 5 Msps per channel |
| Supply Voltage | 3.3V or 5V |
| Differential Input Range | 8VP-P |
| Integral Nonlinearity (INL) | ±0.5 LSB typical |
| Signal-to-Noise Ratio (SNR) | 77 dB |
| Total Harmonic Distortion (THD) | -85.7 dB |
| Spurious Free Dynamic Range (SFDR) | 90.3 dB |
| Package Type | 52-Lead (7mm × 8mm) Plastic QFN |
| Operating Temperature Range | -40°C to 125°C |
Key Features
- Low noise and high speed operation with 5 Msps per channel.
- Differential inputs with an 8VP-P input range and wide input common mode range.
- High accuracy with ±0.5 LSB INL typical and no missing codes at 12 bits.
- Onboard low drift reference.
- Single supply operation from 3.3V or 5V.
- Compact 52-Lead QFN package.
Applications
- High-precision data acquisition systems.
- Medical imaging and diagnostic equipment.
- Industrial control and automation.
- Aerospace and defense applications.
- Test and measurement instruments.
Q & A
- What is the resolution of the LTC2325HUKG-12#PBF ADC?
The resolution of the LTC2325HUKG-12#PBF is 12-bit + sign.
- How many channels does the LTC2325HUKG-12#PBF have?
The LTC2325HUKG-12#PBF has 4 channels.
- What is the sampling rate of the LTC2325HUKG-12#PBF?
The sampling rate is 5 Msps per channel.
- What are the supply voltage options for the LTC2325HUKG-12#PBF?
The device operates from a single 3.3V or 5V supply.
- What is the differential input range of the LTC2325HUKG-12#PBF?
The differential input range is 8VP-P.
- What is the typical integral nonlinearity (INL) of the LTC2325HUKG-12#PBF?
The typical INL is ±0.5 LSB.
- What is the signal-to-noise ratio (SNR) of the LTC2325HUKG-12#PBF?
The SNR is 77 dB.
- What is the package type of the LTC2325HUKG-12#PBF?
The package type is a 52-Lead (7mm × 8mm) Plastic QFN.
- What is the operating temperature range of the LTC2325HUKG-12#PBF?
The operating temperature range is -40°C to 125°C.
- What are some typical applications of the LTC2325HUKG-12#PBF?
Typical applications include high-precision data acquisition systems, medical imaging, industrial control, aerospace, and test and measurement instruments.
