Overview
The LTC2321CUFD-12#PBF is a high-performance, dual-channel, simultaneous sampling, 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is designed for demanding data acquisition and signal processing applications, offering low noise, high throughput, and low power consumption. It operates on 3.13V to 3.47V or 5V analog and digital supplies and is packaged in a 28-WFQFN Exposed Pad surface mount package.
The ADC supports simultaneous sampling of two differential or pseudo-differential inputs, making it ideal for synchronized multi-channel applications. It features an LVDS serial data interface for reliable data transmission and is compatible with a wide range of microcontrollers, digital signal processors, and other data acquisition systems.
Key Specifications
| Parameter | Value |
|---|---|
| Part Number | LTC2321CUFD-12#PBF |
| Manufacturer | Analog Devices Inc. |
| Resolution | 12 bits |
| Number of Channels | 2 |
| Sampling Rate | 2 MS/s |
| Input Type | Differential, Pseudo-Differential |
| Architecture | SAR (Successive Approximation Register) |
| Package / Case | 28-WFQFN Exposed Pad |
| Analog Supply Voltage | 3.13V ~ 3.47V, 5V |
| Digital Supply Voltage | 3.13V ~ 3.47V, 5V |
| Data Interface | LVDS, SPI, Serial |
| Integral Nonlinearity (INL) | 1 LSB |
| Operating Temperature | 0°C ~ 70°C |
Key Features
- Simultaneous sampling of two differential or pseudo-differential inputs
- High-speed data conversion with low noise and power consumption
- Flexible input options for differential and pseudo-differential signals
- Internal or external reference options for increased design flexibility
- LVDS serial data interface for reliable data transmission
- Compatibility with a wide range of microcontrollers, digital signal processors, and other data acquisition systems
Applications
- Data acquisition systems
- Industrial automation and control
- Instrumentation and test equipment
- Medical imaging and diagnostics
- Communications and wireless infrastructure
Q & A
- What is the resolution of the LTC2321CUFD-12#PBF ADC?
The LTC2321CUFD-12#PBF has a resolution of 12 bits.
- How many channels does the LTC2321CUFD-12#PBF support?
The LTC2321CUFD-12#PBF supports two channels.
- What is the sampling rate of the LTC2321CUFD-12#PBF?
The sampling rate of the LTC2321CUFD-12#PBF is 2 MS/s.
- What types of inputs does the LTC2321CUFD-12#PBF support?
The LTC2321CUFD-12#PBF supports differential and pseudo-differential inputs.
- What is the architecture of the LTC2321CUFD-12#PBF ADC?
The architecture of the LTC2321CUFD-12#PBF is SAR (Successive Approximation Register).
- What is the package type of the LTC2321CUFD-12#PBF?
The LTC2321CUFD-12#PBF is packaged in a 28-WFQFN Exposed Pad surface mount package.
- What are the analog and digital supply voltage ranges for the LTC2321CUFD-12#PBF?
The analog and digital supply voltage ranges are 3.13V ~ 3.47V and 5V.
- What data interfaces does the LTC2321CUFD-12#PBF support?
The LTC2321CUFD-12#PBF supports LVDS, SPI, and serial data interfaces.
- What is the operating temperature range of the LTC2321CUFD-12#PBF?
The operating temperature range is 0°C ~ 70°C.
- In what applications is the LTC2321CUFD-12#PBF commonly used?
The LTC2321CUFD-12#PBF is commonly used in data acquisition systems, industrial automation, instrumentation, medical imaging, and communications infrastructure.
