Overview
The LTC2320IUKG-14#TRPBF is a high-performance, 14-bit successive approximation register (SAR) analog-to-digital converter (ADC) manufactured by Analog Devices Inc. This device is part of the LTC2320 series and is known for its low noise, high speed, and simultaneous sampling capabilities. 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 applications requiring high dynamic range and common mode rejection.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Description | IC ADC 14BIT 1.5MSPS SAR 52QFN |
| Number of Bits | 14 |
| Number of A/D Converters | 4 |
| Number of Inputs | 8 |
| Sampling Rate | 1.5 Msps |
| Input Type | Differential |
| Supply Voltage (VDD) | 3.13 V ~ 3.47 V, 5V |
| Operating Temperature Range | -40°C to 85°C |
| Package / Case | 52-WFQFN Exposed Pad |
| Data Interface | LVDS - Parallel, SPI |
| Architecture | SAR |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- Simultaneous sampling of all eight channels.
- Low noise and high speed operation with 81dB SNR and ±1LSB INL typical.
- No missing codes at 14 bits.
- Wide input common mode range and high common mode rejection.
- Onboard low drift reference (20ppm/°C).
- LVDS and SPI data interfaces for flexible data transfer.
- Single 3.3V or 5V supply operation.
- Compact 52-QFN (7x8mm) package.
Applications
The LTC2320IUKG-14#TRPBF is suitable for a variety of applications that require high-speed, low-noise analog-to-digital conversion. These include:
- Industrial automation and control systems.
- Medical imaging and diagnostic equipment.
- Aerospace and defense systems.
- High-speed data acquisition systems.
- Test and measurement instruments.
Q & A
- What is the resolution of the LTC2320IUKG-14#TRPBF ADC?
The LTC2320IUKG-14#TRPBF has a resolution of 14 bits.
- What is the sampling rate of the LTC2320IUKG-14#TRPBF?
The sampling rate is 1.5 Msps (mega-samples per second).
- How many analog input channels does the LTC2320IUKG-14#TRPBF have?
The device has 8 analog input channels.
- What is the operating temperature range of the LTC2320IUKG-14#TRPBF?
The operating temperature range is -40°C to 85°C.
- What type of data interface does the LTC2320IUKG-14#TRPBF support?
The device supports LVDS and SPI data interfaces.
- Is the LTC2320IUKG-14#TRPBF RoHS compliant?
Yes, the device is lead-free and RoHS compliant.
- What is the package type of the LTC2320IUKG-14#TRPBF?
The package type is 52-WFQFN Exposed Pad.
- Does the LTC2320IUKG-14#TRPBF support simultaneous sampling?
Yes, it supports simultaneous sampling of all eight channels.
- What is the typical SNR of the LTC2320IUKG-14#TRPBF?
The typical SNR is 81dB.
- What is the reference type for the LTC2320IUKG-14#TRPBF?
The device supports both external and internal reference types.
