LTC2202IUK

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LTC2202IUK

IC ADC 16BIT PIPELINED 48QFN

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  • Mfr。パート #LTC2202IUK
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仕様

Part Status Obsolete
Number of Bits 16
Sampling Rate (Per Second) 10M
Number of Inputs 1
Input Type Differential
Data Interface Parallel
Configuration S/H-ADC
Ratio - S/H:ADC 1:1
Number of A/D Converters 1
Architecture Pipelined
Reference Type External, Internal
Voltage - Supply, Analog 3.135V ~ 3.465V
Voltage - Supply, Digital 3.135V ~ 3.465V
Features PGA
Operating Temperature -40°C ~ 85°C
Package / Case 48-WFQFN Exposed Pad
Supplier Device Package 48-QFN (7x7)
Mounting Type Surface Mount

概要

Description

The LTC2202IUK is a high-speed, 16-bit analog-to-digital converter (ADC) designed by Analog Devices. It operates at sample rates of up to 130 megasamples per second (MSPS) and features a 1.25 V reference voltage, ensuring high precision and low noise performance. The device is suitable for various applications, including communications, medical imaging, and instrumentation, due to its excellent dynamic range and low total harmonic distortion (THD).
Key features include a serial peripheral interface (SPI) for easy integration with digital systems, a wide input bandwidth, and low power consumption, making it ideal for battery-operated devices. The LTC2202IUK is packaged in a compact 48-lead LQFP, facilitating ease of design in space-constrained environments. Overall, it provides high-performance data conversion for demanding applications requiring accuracy and speed.

Features

The LTC2202IUK is a high-performance, dual-channel, 16-bit analog-to-digital converter (ADC) designed for high-speed applications. Key features include:
1. Sampling Rate: Up to 130 MSPS (mega samples per second) per channel.
2. Resolution: 16-bit resolution, ensuring high precision in digital output.
3. Input Range: Supports a wide input voltage range, accommodating various signal levels.
4. Low Power Consumption: Operates at a low power level, making it suitable for battery-powered applications.
5. High Dynamic Range: Excellent signal-to-noise ratio (SNR) and low total harmonic distortion (THD), ideal for high-quality signal processing.
6. Digital Output: Provides a parallel or serial interface for easy integration with digital systems.
7. Built-in Features: Includes programmable gain amplifiers and digital filters to enhance performance.
8. Temperature Range: Rated for industrial temperature range, ensuring reliability in harsh environments.
These features make the LTC2202IUK suitable for applications in communications, medical imaging, and instrumentation.

Package

The LTC2202IUK comes in a 32-lead LQFP (Low-Profile Quad Flat Package) package type. This package is designed for surface mounting and provides a compact form factor suitable for high-performance applications.

Pinout

The LTC2202IUK is a 16-bit, 105 MSPS analog-to-digital converter (ADC) from Analog Devices. It features a total of 28 pins.
Key pin functions include:
- Data Output Pins (D0-D15): These pins output the digitized data.
- Clock Input (CLK): Used to synchronize the ADC operation.
- Chip Select (CS): Controls the selection of the ADC.
- Data Valid (DV): Indicates when the output data is valid.
- Analog Input (VIN): This is where the analog signal is applied.
- Reference Voltage (VREF): Sets the reference for the ADC's input range.
- Power Supply Pins (VDD, VSS): Provide power to the chip and ground connection.
- Configuration Pins (MODE, RESET): Used for configuring the ADC operation modes and resetting the device.
This combination of pins allows the LTC2202 to perform efficient data conversion and facilitate integration into various applications.

Manufacturer

The LTC2202IUK is manufactured by Analog Devices, Inc. (ADI). Analog Devices is a multinational semiconductor company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, ADI focuses on high-performance technology solutions for a variety of applications, including communication, automotive, industrial, and consumer electronics. They are known for their innovative products in precision analog and signal processing, and their components are widely used in various sectors for high-speed data conversion and signal conditioning.

Application

The LTC2202IUK is a high-speed, dual-channel analog-to-digital converter (ADC) primarily used in applications such as communications systems, medical imaging, radar, and instrumentation. Its high sampling rate and resolution make it suitable for signal processing in software-defined radios, data acquisition systems, and high-frequency trading platforms. Additionally, it's utilized in industrial automation and test equipment for precise signal analysis and monitoring.

Equivalent

The LTC2202IUK is a 16-bit, 40 MSPS ADC from Analog Devices. Equivalent products include:
1. AD9230 - 14-bit, 40 MSPS from Analog Devices.
2. AD6645 - 16-bit, 65 MSPS from Analog Devices.
3. MAX11131 - 12-bit, 1 MSPS from Maxim Integrated.
4. TI ADS5422 - 12-bit, 65 MSPS from Texas Instruments.
Always check the specific application requirements for compatibility in terms of resolution, sampling rate, and interface.

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出荷料参照(DHL/FedEx):

DHL の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は2〜5営業日です。

フェデックス: 配送費は25ドル〜40ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

UPS の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

TNT社: 配送費は25ドル〜65ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

EMS: 配送料金は30〜50ドル(0.5kg)の範囲で、推定配送時間は7〜15営業日です。

登録航空郵便: 配送費は2〜4ドル(0.1kg)で、推定配送時間は5〜20営業日です。

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