ADS5281IPFP

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ADS5281IPFP

IC ADC 12BIT PIPELINED 80HTQFP

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Especificaciones

Part Status Active
Number of Bits 12
Sampling Rate (Per Second) 50M
Number of Inputs 8
Input Type Differential
Data Interface LVDS - Serial, SPI
Configuration S/H-ADC
Ratio - S/H:ADC 1:1
Number of A/D Converters 8
Architecture Pipelined
Reference Type External, Internal
Voltage - Supply, Analog 3V ~ 3.6V
Voltage - Supply, Digital 1.7V ~ 1.9V
Features Simultaneous Sampling
Operating Temperature -40°C ~ 85°C
Package / Case 80-TQFP Exposed Pad
Supplier Device Package 80-HTQFP (12x12)
Mounting Type Surface Mount
Base Product Number ADS5281

Descripción general

Description

The ADS5281IPFP is a high-performance analog-to-digital converter (ADC) designed by Texas Instruments. It is part of the ADS528x family, which is noted for its low power consumption and high-speed data conversion capabilities. This particular model features an 8-channel, 12-bit resolution with a sampling rate of up to 65 megasamples per second (MSPS).
The ADC is designed for applications that require efficient and accurate digital conversion of analog signals, such as in medical imaging, communications, and test measurement equipment. It offers features like programmable gain, offset calibration, and low-noise performance, which enhance signal integrity and flexibility in various applications.
The device is housed in a 64-pin TQFP package and operates over a wide temperature range, making it suitable for diverse environments. Additionally, it provides a serial LVDS (Low-Voltage Differential Signaling) output, which facilitates high-speed data transfer with minimal power usage and signal distortion.
Overall, the ADS5281IPFP is recognized for its ability to balance performance, power efficiency, and versatility in demanding digital signal processing tasks.

Features

The ADS5281IPFP is an analog-to-digital converter (ADC) manufactured by Texas Instruments. Key features include:
1. Resolution and Speed: It offers a 12-bit resolution, which ensures precise digital representation of analog signals. The ADC operates at a sampling rate of up to 65 MSPS (mega samples per second).
2. Channels: The ADS5281IPFP is an 8-channel ADC, allowing simultaneous sampling of multiple inputs, which is beneficial in multi-channel signal processing applications.
3. Power Efficiency: Designed for low power consumption, making it suitable for portable and battery-operated devices.
4. Input Range and Interface: It supports a wide input voltage range and features a serial LVDS (Low Voltage Differential Signaling) output interface, ensuring high-speed data transfer with low electromagnetic interference.
5. Package: The device comes in a compact PowerPAD package, which enhances thermal performance and reduces the footprint on circuit boards.
6. Applications: Ideal for medical imaging, wireless communications, and any applications requiring high-speed data conversion.
These features make the ADS5281IPFP a versatile and efficient choice for high-speed, multi-channel analog-to-digital conversion tasks.

Package

The ADS5281IPFP is packaged in a 64-pin HTQFP (Heat Sink Thin Quad Flat Pack) with PowerPAD for enhanced thermal performance.

Pinout

The ADS5281IPFP is an analog-to-digital converter (ADC) from Texas Instruments, featuring a 12-bit resolution. It is typically housed in an HTQFP package, which stands for Heat Sink Thin Quad Flat Pack, and the specific pin count for this package is 64 pins.
Functionally, the ADS5281IPFP is designed for high-speed data conversion applications and is part of the ADS528x family of ADCs, which are used in a variety of applications such as medical imaging, communications, and instrumentation. It offers a sampling rate of up to 65 MSPS (Megasamples per second) and is known for its low power consumption, making it suitable for power-sensitive applications. The ADS5281 incorporates features such as internal references, digital error correction, and a proprietary low-jitter clock design to ensure improved performance and reliability.

Manufacturer

The ADS5281IPFP is manufactured by Texas Instruments (TI). Texas Instruments is a global technology company that designs and manufactures semiconductors and various integrated circuits. The company is well-known for its analog chips, embedded processors, and other semiconductor solutions that are used in a wide range of electronics, from consumer devices to industrial equipment. Founded in 1930 and headquartered in Dallas, Texas, TI is recognized for its innovation and contributions to the electronics industry, providing components that enable electronics to be more efficient and perform complex tasks.

Application

The ADS5281IPFP is an analog-to-digital converter (ADC) primarily used in applications requiring high-speed data conversion and low power consumption. Key application areas include medical imaging systems like MRI and CT scanners, wireless communication infrastructure, radar and satellite communication systems, test and measurement equipment, and any high-resolution data acquisition systems. Its advanced features make it suitable for high-performance industrial and automotive electronics as well.

Equivalent

The ADS5281IPFP is an 8-channel, 12-bit, 40MSPS analog-to-digital converter (ADC) from Texas Instruments. Equivalent products include the AD9258 from Analog Devices, the LTC2175 from Linear Technology (now part of Analog Devices), and the MAX19515 from Maxim Integrated (now part of Analog Devices). These alternatives offer similar functionalities in terms of resolution, speed, and channel count but may vary in other specifications. Always check the datasheets for detailed comparisons to ensure compatibility.

Envío

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DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.

FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.

Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.

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