Overview
The LTC2291CUP#PBF is a high-performance, dual-channel, 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This pipelined ADC is designed to operate at high speeds, making it suitable for a variety of demanding applications. The device features a compact 64-lead QFN package, measuring 9mm x 9mm x 0.75mm, which includes an exposed pad for improved thermal performance.
Key Specifications
| Specification | Value |
|---|---|
| Resolution | 12 bits |
| Number of Channels | 2 |
| Conversion Rate | Up to 25 Msps |
| Input Type | Differential |
| Output Interface | Parallel |
| Package Type | 64-Lead QFN (9mm x 9mm x 0.75mm w/ EP) |
| Operating Temperature Range | -40°C to 85°C |
Key Features
- High-speed operation: Up to 25 Msps conversion rate per channel.
- Dual-channel design: Allows for simultaneous sampling of two analog inputs.
- Low power consumption: Suitable for power-sensitive applications.
- Compact packaging: 64-lead QFN package with an exposed pad for thermal management.
- High accuracy: 12-bit resolution with low noise and distortion.
Applications
- Medical Imaging: High-speed data acquisition in medical imaging systems.
- Industrial Automation: Fast and accurate data conversion in industrial control systems.
- Test and Measurement: High-performance ADCs for test and measurement equipment.
- Aerospace and Defense: Reliable and high-speed data conversion in military and aerospace applications.
Q & A
- What is the resolution of the LTC2291CUP#PBF ADC?
The LTC2291CUP#PBF has a resolution of 12 bits. - How many channels does the LTC2291CUP#PBF support?
The LTC2291CUP#PBF supports two channels. - What is the maximum conversion rate of the LTC2291CUP#PBF?
The maximum conversion rate is up to 25 Msps per channel. - What type of output interface does the LTC2291CUP#PBF use?
The output interface is parallel. - What is the package type of the LTC2291CUP#PBF?
The package type is a 64-Lead QFN (9mm x 9mm x 0.75mm w/ EP). - What is the operating temperature range of the LTC2291CUP#PBF?
The operating temperature range is -40°C to 85°C. - Is the LTC2291CUP#PBF suitable for high-speed applications?
Yes, it is designed for high-speed applications with a conversion rate of up to 25 Msps. - Does the LTC2291CUP#PBF support differential inputs?
Yes, it supports differential inputs. - What are some typical applications of the LTC2291CUP#PBF?
Typical applications include medical imaging, industrial automation, test and measurement, and aerospace and defense. - How does the exposed pad in the QFN package benefit the LTC2291CUP#PBF?
The exposed pad improves thermal performance by providing a path for heat dissipation.
