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LTC2157CUP-12#PBF

Part No LTC2157CUP-12#PBF
Manufacturer Linear Technology
Catalog Data Acquisition - Analog to Digital Converters (ADC)
Description IC ADC DUAL 12BIT 250M 64-QFN / 2-Channel Dual ADC Pipelined 250Msps 12-bit Parallel/Serial (SPI)/LVDS 64-Pin QFN EP Tube
Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits (ICs)
Manufacturer Linear Technology
Packaging Tube
Resolution 12
Sampling Rate 250M
Number of Inputs 2
Input Type Differential
Data Interface LVDS - Parallel
Configuration S/H-ADC
Number of Converters 2
Architecture Pipelined
Reference Type External, Internal
Operating Supply Voltage 1.7 V ~ 1.9 V
Voltage - Supply, Digital 1.7 V ~ 1.9 V
Features Simultaneous Sampling
Operating Temperature Range 0°C ~ 70°C
Package 64-WFQFN Exposed Pad
Manufacturer Package 64-QFN (9x9)
Win Source Part Number 782361-LTC2157CUP-12#PBF
Popularity Medium
Supply and Demand Status Limited
Family Name LTC2157
Introduction Date November 01, 2011
ECCN 3A991.c.2
Country of Origin Thailand
Halogen Free Compliant
Estimated EOL Date 2031
Ultra Librarian 3D Model Ultra Librarian LTC2157CUP-12#PBF CAD Model

Description

The LTC2157CUP-12#PBF is a high-performance, dual 14-bit Analog-to-Digital Converter (ADC) from Linear Technology, designed to bring precision and speed to a wide array of digital data acquisition systems. With a sampling rate of up to 250 megasamples per second (Msps), this ADC is optimized for applications that require high data throughput and accuracy, such as medical imaging, test equipment, and communication systems.

Key Features:

  • Resolution: Dual 14-bit ADCs, providing high-resolution digital outputs.
  • High Sampling Rate: Capable of converting analog signals at a rate of up to 250Msps, suitable for high-speed signal processing.
  • Low Noise Performance: Designed with Linear Technology's advanced techniques to minimize noise and ensure clean, reliable data conversion.
  • Differential Inputs: Supports differential input signals, which helps to reduce common-mode noise and improves signal integrity.
  • Serial LVDS Outputs: Features low-voltage differential signaling (LVDS) outputs for reduced power consumption and high-speed data transfer.
  • Power Efficiency: Operates with reduced power dissipation, making it ideal for power-sensitive applications.
  • Packaging: Comes in a compact QFN package (LTC2157CUP), which is suitable for space-constrained applications.

Applications:

  • Medical Imaging Systems
  • Communication Infrastructure
  • Radar and Satellite Systems
  • Test and Measurement Equipment
  • Digital Storage Oscilloscopes

The LTC2157CUP-12#PBF is designed to meet the rigorous demands of modern electronic systems, providing not only speed and precision but also reliability and versatility. Its advanced design and features enable system designers to develop complex digital systems that require high-speed data acquisition without compromising on performance.

Linear Technology's commitment to quality ensures that the LTC2157CUP-12#PBF ADC delivers consistent performance, making it a trusted choice for engineers and professionals seeking to enhance their digital signal processing capabilities.

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