Overview
The LTC2324CUKG-12#TRPBF is a high-performance, quad 12-bit 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. 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 industrial, medical, and automotive applications.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Description | Quad, 12-Bit + Sign, 2Msps/Ch Simultaneous Sampling ADC |
| Voltage - Supply, Digital/Analog | 3.13 V ~ 3.47 V, 5V |
| Package / Case | 52-WFQFN Exposed Pad |
| Operating Temperature | 0°C ~ 70°C |
| Number of Inputs | 4 |
| Number of Bits | 12 |
| Number of A/D Converters | 4 |
| Sampling Rate (Per Second) | 2M |
| Reference Type | External, Internal |
| Input Type | Differential |
| Data Interface | LVDS - Parallel, SPI |
| Architecture | SAR |
Key Features
- Simultaneous sampling of four channels at 2Msps per channel.
- Low noise and high speed operation with ±0.5LSB INL typical and no missing codes at 12 bits.
- Wide input common mode range and high common mode rejection.
- Onboard low drift internal reference (20ppm/°C max).
- Operates from a single 3.3V or 5V supply.
- Differential inputs with an 8VP-P differential input range.
- LVDS and SPI data interfaces for flexible communication.
Applications
- Industrial automation and control systems.
- Medical devices requiring high precision and low noise ADCs.
- Automotive systems, including sensor interfaces and data acquisition.
- Test and measurement equipment.
- Aerospace and defense applications where high reliability and accuracy are crucial.
Q & A
- What is the sampling rate of the LTC2324CUKG-12#TRPBF?
The LTC2324CUKG-12#TRPBF has a sampling rate of 2Msps per channel.
- What is the resolution of the ADC?
The ADC has a resolution of 12 bits.
- What type of inputs does the LTC2324CUKG-12#TRPBF have?
The device has differential inputs.
- What is the operating temperature range of the LTC2324CUKG-12#TRPBF?
The operating temperature range is 0°C to 70°C.
- What are the supply voltage options for the LTC2324CUKG-12#TRPBF?
The device can operate from a single 3.3V or 5V supply.
- What data interfaces are available on the LTC2324CUKG-12#TRPBF?
The device supports LVDS and SPI data interfaces.
- What is the architecture of the ADC?
The ADC uses a successive approximation register (SAR) architecture.
- Does the LTC2324CUKG-12#TRPBF have an internal reference?
Yes, it has an onboard low drift internal reference.
- What is the common mode rejection of the LTC2324CUKG-12#TRPBF?
The device features high common mode rejection due to its differential inputs and wide input common mode range.
- What is the typical INL (Integral Non-Linearity) of the LTC2324CUKG-12#TRPBF?
The typical INL is ±0.5LSB.
