LTC2174IUKG-12

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LTC2174IUKG-12

+BOM

IC ADC 12BIT PIPELINED 52QFN

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사양

속성 가치
Part Status Obsolete
Number of Bits 12
Sampling Rate (Per Second) 105M
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

개요

Description

The LTC2174IUKG-12 is a high-performance, 12-bit analog-to-digital converter (ADC) designed for high-speed signal processing applications. It features a sampling rate of up to 125 MSPS (mega samples per second), making it suitable for applications such as communications, medical imaging, and instrumentation.
Key features include a low power consumption of around 1.4 W at full speed, differential input architecture, and a wide input bandwidth, allowing for excellent signal fidelity and reduced noise. The device supports a digital data output format compatible with various digital interfaces, facilitating easy integration into existing systems.
Additionally, the LTC2174IUKG-12 includes on-chip features like a phase-locked loop (PLL) for clock recovery and a flexible digital signal processing interface. Its compact package and low power requirements make it an ideal choice for demanding applications where space and efficiency are critical.

Equivalent

Equivalent products to the LTC2174IUKG-12 include the AD9265, MAX1190, and DAC8565. These chips offer similar specifications in terms of resolution, sampling rates, and input/output performance. Always check the specific datasheets to ensure compatibility with your application requirements.

Features

The LTC2174IUKG-12 is a high-performance, dual-channel, 12-bit ADC (Analog-to-Digital Converter) designed for high-speed applications. Key features include:
- Sampling Rate: Supports up to 125 MSPS (mega samples per second).
- Input Voltage Range: Differential input with a range of ±1 V.
- Low Power Consumption: Operates at low power, making it suitable for portable applications.
- High Dynamic Range: Offers excellent signal integrity with low noise and distortion.
- Digital Outputs: Provides parallel output format, simplifying integration with digital systems.
- Single Supply Operation: Can operate from a single 3.3 V supply, enhancing design flexibility.
- JESD204B Interface: Supports high-speed data communication with a standardized interface.
- Built-in Features: Includes programmable gain amplifiers and FIFO buffers for efficient data handling.
Overall, the LTC2174IUKG-12 is ideal for applications requiring high-speed, high-resolution data conversion, such as medical imaging, communications, and instrumentation.

Pinout

The LTC2174IUKG-12 is a 14-bit, 125 MSPS ADC (Analog-to-Digital Converter) with a pin count of 48. Its main functions include converting analog signals into digital data, useful in various applications such as communications, medical imaging, and industrial instrumentation.
Key features include differential inputs, a single-ended output, and options for single-ended or differential output modes. It offers a wide dynamic range and low power consumption. The ADC operates from a single 3.3V supply, with additional pins for a variety of functions including clock input, data output, and control signals. Notably, it supports both serial and parallel data interface options.
For detailed specifications and pin configurations, refer to the manufacturer's datasheet.

Manufacturer

The manufacturer of the LTC2174IUKG-12 is Analog Devices, Inc. (ADI). Analog Devices is a multinational company that specializes in designing and manufacturing high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company is headquartered in Norwood, Massachusetts, USA.
ADI's products are widely used in various applications, including communications, automotive, industrial, and consumer electronics. The LTC2174IUKG-12 is a high-speed, low-power, 12-bit analog-to-digital converter (ADC), designed for high-performance data acquisition systems. Analog Devices is known for its innovative solutions and emphasis on high-quality signal processing, making it a key player in the semiconductor industry.

Application

The LTC2174IUKG-12 is a high-speed, 12-bit analog-to-digital converter (ADC) suitable for various applications. Its primary application areas include:
1. Medical Imaging: Used in ultrasound and MRI systems for precise signal conversion.
2. Communications: Ideal for software-defined radios and high-speed data acquisition systems.
3. Instrumentation: Employed in test and measurement equipment for accurate data capture.
4. Industrial Automation: Utilized in control systems and process monitoring applications.
5. Military and Aerospace: Supports radar and electronic warfare systems requiring high-performance data conversion.
Overall, it excels in environments demanding high speed and resolution.

Package

The LTC2174IUKG-12 is housed in a 64-lead HTQFP (Thin Quad Flat Package) with a 9mm x 9mm footprint.

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