Overview
The LTC2320HUKG-14#TRPBF is a high-performance, octal 14-bit + sign successive approximation register (SAR) analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is designed for applications requiring simultaneous sampling of multiple channels with high accuracy and low noise. Operating from a single 3.3V or 5V supply, the LTC2320-14 offers an 8VP-P differential input range, making it ideal for applications that demand a wide dynamic range and high common mode rejection.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Units |
|---|---|---|---|---|---|
| Supply Voltage (VDD) | 3.3 | 5 | V | ||
| Analog Input Voltage (AIN+, AIN–) | -0.3 | VDD + 0.3 | V | ||
| Input Differential Voltage Range | -8 | 8 | V | ||
| Common Mode Input Range | -0.3 | VDD + 0.3 | V | ||
| Integral Nonlinearity (INL) | ±1 LSB | LSB | |||
| Signal-to-Noise Ratio (SNR) | 81 | dB | |||
| Operating Temperature Range | -40 | 125 | °C |
Key Features
- Octal, 14-bit + sign SAR ADC with differential inputs
- Simultaneous sampling of all channels at 1.5 Msps per channel
- Low noise and high common mode rejection
- Wide input common mode range and 8VP-P differential input range
- Onboard reference buffers with low drift (20 ppm/°C)
- Single 3.3V or 5V supply operation
- 52-lead (7mm × 8mm) plastic QFN package
Applications
- Industrial process control and monitoring
- Medical imaging and diagnostics
- Aerospace and defense systems
- Automotive and transportation systems
- High-performance data acquisition systems
Q & A
- What is the resolution of the LTC2320HUKG-14#TRPBF ADC?
The LTC2320HUKG-14#TRPBF is a 14-bit + sign SAR ADC.
- What is the sampling rate of the LTC2320HUKG-14#TRPBF?
The device samples at 1.5 Msps per channel.
- What is the input differential voltage range of the LTC2320HUKG-14#TRPBF?
The input differential voltage range is 8VP-P.
- What is the common mode input range of the LTC2320HUKG-14#TRPBF?
The common mode input range is from -0.3V to VDD + 0.3V.
- What is the operating temperature range of the LTC2320HUKG-14#TRPBF?
The operating temperature range is from -40°C to 125°C.
- What package type does the LTC2320HUKG-14#TRPBF come in?
The device comes in a 52-lead (7mm × 8mm) plastic QFN package.
- Does the LTC2320HUKG-14#TRPBF have onboard reference buffers?
- What is the signal-to-noise ratio (SNR) of the LTC2320HUKG-14#TRPBF?
The SNR is 81 dB.
- Is the LTC2320HUKG-14#TRPBF suitable for high-performance data acquisition systems?
- Can the LTC2320HUKG-14#TRPBF operate from a single supply voltage?
