LTC2175IUKG-12

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LTC2175IUKG-12

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IC ADC 12BIT PIPELINED 52QFN

  • HerstellerAnalog Devices Inc.

  • Herstellerteil #LTC2175IUKG-12

  • Auf Lager2788

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Spezifikationen

Attribut Wert
Part Status Obsolete
Number of Bits 12
Sampling Rate (Per Second) 125M
Number of Inputs 4
Input Type Differential
Data Interface LVDS - Serial
Configuration S/H-ADC
Ratio - S / H: ADC 1:1
Number of A / D Converters 4
Architecture Pipelined
Reference Type External, Internal
Voltage - Supply, Analog 1.7V ~ 1.9V
Voltage - Supply, Digital 1.7V ~ 1.9V
Features Simultaneous Sampling
Operating Temperature -40°C ~ 85°C
Package / Case 52-WFQFN Exposed Pad
Supplier Device Package 52-QFN (7x8)
Mounting Type Surface Mount

Übersicht

Description

The LTC2175IUKG-12 is a high-performance, 12-bit, 1.25 GSPS (giga-samples per second) analog-to-digital converter (ADC) designed by Analog Devices. It is part of the LTC2175 series, which is optimized for applications requiring fast data acquisition and high precision, such as medical imaging, communications, and instrumentation.
Key features include its low power consumption, high dynamic range, and integrated digital signal processing capabilities. The ADC supports a differential input architecture, enhancing noise immunity and allowing for high signal fidelity. It offers a flexible digital output interface, making it compatible with various data processing systems.
The LTC2175IUKG-12 also includes features like programmable gain amplification and built-in self-test options, ensuring reliability and ease of integration into complex systems. Its compact package design facilitates efficient use in space-constrained applications. Overall, it is ideal for demanding applications where speed and accuracy are paramount.

Equivalent

The LTC2175IUKG-12 is a 12-bit, 125 MSPS ADC from Analog Devices. Equivalent products include the AD9208, AD9230, and AD9266, which offer similar performance in terms of resolution and sampling rates. Additionally, consider the Texas Instruments ADS54J60 and Maxim Integrated MAX11131 as alternatives, though specific features like input range, power consumption, and interface should be compared to ensure compatibility with your application.

Features

The LTC2175IUKG-12 is a high-speed, 12-bit analog-to-digital converter (ADC) from Analog Devices. Key features include:
1. Sampling Rate: Operates at a maximum sampling rate of 125 MSPS.
2. Resolution: Provides 12 bits of resolution, ensuring high precision in data conversion.
3. Single Supply Operation: Supports a single +3.3V or +5V power supply, simplifying integration.
4. Low Power Consumption: Consumes only 220 mW at full speed, making it suitable for power-sensitive applications.
5. Differential Inputs: Offers differential analog input configuration for improved noise immunity.
6. Digital Output Interface: Features a serial LVDS output interface for high-speed digital data transmission.
7. No Missing Codes: Ensures no missing codes across the entire input range.
8. On-Chip Reference: Includes an integrated voltage reference for ease of use.
9. Flexible Input Range: Supports a wide range of input voltages, adaptable for various applications.
These features make the LTC2175IUKG-12 ideal for applications in communications, imaging, and instrumentation.

Pinout

The LTC2175IUKG-12 is a 12-bit, 1.5 GSPS (Giga Samples Per Second) ADC (Analog-to-Digital Converter) from Analog Devices. It features a pin count of 64 pins and comes in a 10mm x 10mm QFN package.
Key functions of the LTC2175 include:
1. Data Conversion: Converts analog signals into digital data with high precision.
2. Differential Input: Accepts differential input signals, providing better noise immunity.
3. High-Speed Operation: Capable of sampling at 1.5 GSPS, suitable for applications requiring high bandwidth.
4. Low Power Consumption: Designed for efficiency, making it suitable for portable and battery-operated devices.
5. Flexibility in Output Format: Supports both parallel and serial data outputs.
This device is commonly used in applications such as high-speed signal processing, telecommunications, and data acquisition systems.

Manufacturer

The LTC2175IUKG-12 is manufactured by Analog Devices, Inc. (ADI). Analog Devices is a global company that specializes in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, ADI is known for its innovation in the semiconductor industry, providing solutions that cater to a wide range of applications, including communications, automotive, industrial, and consumer electronics. The company focuses on enabling advanced technologies such as Internet of Things (IoT), artificial intelligence (AI), and machine learning (ML) through its high-quality analog and digital signal processing products. With a strong emphasis on research and development, ADI is recognized for its expertise in precision signal processing and has built a reputation for delivering reliable, high-performance solutions for complex engineering challenges.

Application

The LTC2175IUKG-12 is a high-performance 12-bit analog-to-digital converter (ADC) suitable for various applications including medical imaging, high-speed data acquisition systems, and telecommunications. It excels in applications requiring precise signal processing, such as ultrasound and MRI systems. Additionally, it is ideal for industrial automation, instrumentation, and automotive systems where high accuracy and speed are critical. Its low latency and high sampling rate make it well-suited for real-time monitoring and control applications.

Package

The LTC2175IUKG-12 is housed in a 64-lead LQFP (Low Quad Flat Package) package type. This package is designed for surface mounting and provides a compact footprint suitable for various applications.

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