ISO7131CCDBQR

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ISO7131CCDBQR

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DGTL ISOLTR 2.5KV 3CH GP 16-SSOP

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Especificações

Atributo Valor
Part Status Active
Technology Capacitive Coupling
Type General Purpose
Isolated Power No
Number of Channels 3
Inputs - Side 1 / Side 2 2/1
Channel Type Unidirectional
Voltage - Isolation 2500Vrms
Common Mode Transient Immunity (Min) 25kV/µs
Data Rate 50Mbps
Propagation Delay tp LH / tp HL (Max) 35ns, 35ns
Pulse Width Distortion (Max) 3ns
Rise / Fall Time (Typ) 2ns, 2ns
Voltage - Supply 2.7V ~ 5.5V
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 16-SSOP (0.154", 3.90mm Width)
Supplier Device Package 16-SSOP
Base Product Number ISO7131

Visão Geral

Description

ISO7131CCDBQR does not appear to be a recognized or standardized designation or document within the International Organization for Standardization (ISO) catalog as of the latest updates. It's possible that it may be a typographical error, a fictional or placeholder name, or a reference to a document or standard that is not publicly available or widely recognized.
Typically, ISO standards are organized by a numeric identifier followed by a descriptor indicating the subject matter of the standard (e.g., ISO 9001 for Quality Management Systems). If ISO7131CCDBQR is intended to refer to a specific standard or document, it would likely be part of a niche or specialized area or an internal code within an organization not officially recognized by ISO.
For accurate information, it would be best to verify the reference with the context or source that mentions ISO7131CCDBQR. If it's related to a specific field or industry, consulting domain-specific literature or contacting the ISO or a relevant standards body might provide further insights.

Equivalent

The ISO7131CCDBQR is a digital isolator from Texas Instruments. Equivalent products from other manufacturers could include:
1. ADuM1201 from Analog Devices
2. MAX14850 from Maxim Integrated
3. SI8610 from Silicon Labs
These products offer similar functionalities, such as digital signal isolation, though specifications like data rate, channel configuration, and isolation voltage may vary. Always check datasheets for specific compatibility.

Features

The ISO7131CCDBQR is a digital isolator that provides galvanic isolation for digital signals. Key features include:
1. Isolation Voltage: Provides a high isolation voltage, typically around 2500 Vrms, which protects against high voltage surges and noise.
2. Data Rate: Supports data rates up to 5 Mbps, making it suitable for high-speed communication applications.
3. Channels: Offers a dual-channel configuration, allowing for bi-directional data transfer.
4. Low Power Consumption: Designed for low power operation, which is ideal for battery-powered or energy-sensitive applications.
5. Wide Supply Voltage Range: Operates over a wide supply voltage range, typically from 3.0 V to 5.5 V, offering flexibility in system design.
6. Temperature Range: Functions effectively over an extended temperature range, commonly from -40°C to 125°C, ensuring reliability in harsh environments.
7. Compact Package: Available in a small, surface-mount package, facilitating space-saving designs in compact electronic devices.
These features make the ISO7131CCDBQR suitable for industrial automation, medical equipment, and any applications requiring robust noise immunity and safety in signal transmission.

Pinout

The ISO7131CCDBQR is a digital isolator manufactured by Texas Instruments. It typically comes in an 8-pin package. This device provides galvanic isolation for digital signals and is used to prevent noise and high voltages from affecting the logic side of electronic circuits. The pin functions generally include:
1. VCC1: Power supply input for side one.
2. GND1: Ground reference for side one.
3. INA: Input channel on side one.
4. NC: No connection.
5. OUTB: Output channel on side two.
6. VCC2: Power supply input for side two.
7. GND2: Ground reference for side two.
8. OUTA: Output channel on side one.
It's important to refer to the specific datasheet for exact pin configuration and additional details as the package type might affect the pin layout.

Manufacturer

The ISO7131CCDBQR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components, including analog chips, embedded processors, and digital light processing technology. TI is known for its innovation in the electronics industry, providing solutions for markets such as industrial, automotive, personal electronics, communications equipment, and enterprise systems. The company focuses on developing high-performance components that enhance electronic devices and systems, making them more efficient and reliable.

Application

The ISO7131CCDBQR is a digital isolator commonly used in applications requiring isolation between different voltage domains. This includes industrial automation, data acquisition systems, and communication interfaces where signal integrity and safety are crucial. It is often employed in applications involving microcontrollers, fieldbus systems, and isolated power supplies. By providing galvanic isolation, it helps prevent ground loops and protects sensitive components from high voltages, enhancing the reliability and longevity of electronic systems.

Package

The ISO7131CCDBQR is a digital isolator from Texas Instruments and comes in a SSOP (Shrink Small Outline Package) with 16 pins.

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