Overview
The LTC2253IUH#TRPBF is a 12-bit, 125 Msps (mega-samples per second) low-power analog-to-digital converter (ADC) manufactured by Analog Devices Inc. This integrated circuit is designed for high-speed data acquisition and conversion, making it suitable for various applications requiring precise and rapid analog-to-digital conversion. The ADC features a pipelined architecture, which enables it to handle high-frequency inputs efficiently.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 12 bits |
| Sampling Rate | 125 Msps |
| Supply Voltage | 3V |
| Input Type | Differential, Single Ended |
| Architecture | Pipelined |
| Package Type | 32-QFN (5x5) |
| Data Interface | Parallel |
| High Level Output Voltage (VDD = 3V, IO = -200µA) | 2.995 V |
| Low Level Output Voltage (VDD = 3V, IO = 1.6mA) | 0.09 V |
| Output Source Current (VOUT = 0V) | 50 mA |
| Output Sink Current (VOUT = 3V) | 50 mA |
Key Features
- Pipelined architecture for high-speed operation
- Low power consumption, making it suitable for power-sensitive applications
- Differential and single-ended input options
- Parallel data interface for fast data transfer
- High output drive capability with source and sink currents up to 50 mA
- Compact 32-QFN (5x5) package for space-efficient designs
Applications
- High-speed data acquisition systems
- Medical imaging and diagnostics
- Wireless communication systems
- Radar and surveillance systems
- Industrial control and automation
Q & A
- What is the resolution of the LTC2253IUH#TRPBF ADC?
The resolution of the LTC2253IUH#TRPBF ADC is 12 bits. - What is the maximum sampling rate of the LTC2253IUH#TRPBF?
The maximum sampling rate is 125 Msps. - What is the supply voltage for the LTC2253IUH#TRPBF?
The supply voltage is 3V. - What types of inputs does the LTC2253IUH#TRPBF support?
The LTC2253IUH#TRPBF supports both differential and single-ended inputs. - What is the architecture of the LTC2253IUH#TRPBF ADC?
The architecture is pipelined. - What is the package type of the LTC2253IUH#TRPBF?
The package type is 32-QFN (5x5). - How does the data interface of the LTC2253IUH#TRPBF work?
The data interface is parallel. - What are the high and low level output voltages for the LTC2253IUH#TRPBF?
The high level output voltage is 2.995 V (VDD = 3V, IO = -200µA), and the low level output voltage is 0.09 V (VDD = 3V, IO = 1.6mA). - What are the output source and sink currents of the LTC2253IUH#TRPBF?
The output source current is 50 mA (VOUT = 0V), and the output sink current is 50 mA (VOUT = 3V). - In what types of applications is the LTC2253IUH#TRPBF commonly used?
The LTC2253IUH#TRPBF is commonly used in high-speed data acquisition systems, medical imaging, wireless communication systems, radar and surveillance systems, and industrial control and automation.
