ISO7760FDBQR

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ISO7760FDBQR

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DGTL ISOLTR 3KV 6CH GP 16-SSOP

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Especificações

Atributo Valor
Series ISO776x
Part Status Active
Technology Capacitive Coupling
Type General Purpose
Isolated Power No
Number of Channels 6
Inputs - Side 1/Side 2 6/0
Channel Type Unidirectional
Voltage - Isolation 3000Vrms
Common Mode Transient Immunity (Min) 85kV/µs
Data Rate 100Mbps
Propagation Delay tpLH / tpHL (Max) 16ns, 16ns
Pulse Width Distortion (Max) 4.9ns
Rise / Fall Time (Typ) 1.1ns, 1.4ns
Voltage - Supply 2.25V ~ 5.5V
Operating Temperature -55°C ~ 125°C
Mounting Type Surface Mount
Package / Case 16-SSOP (0.154", 3.90mm Width)
Supplier Device Package 16-SSOP
Base Product Number ISO7760

Visão Geral

Description

The ISO7760FDBQR is a part of the ISO776x family, which is a series of digital isolators designed by Texas Instruments. These devices are used to provide galvanic isolation between different parts of a circuit, ensuring the protection of sensitive components from high voltage transients and noise. The "FDBQR" refers to specific packaging and performance characteristics of this isolator model.
Key features of the ISO7760FDBQR include:
1. Isolation Capability: Offers high voltage isolation, often up to 5 kVrms, making it suitable for applications requiring robust isolation like industrial automation, medical equipment, and power management systems.
2. Channel Configuration: Typically, the ISO7760 models offer a six-channel configuration, providing versatility in signal routing and isolation.
3. Data Rate: Supports high data rates, often up to 100 Mbps, making it suitable for fast digital signal applications.
4. Low Power Consumption: Designed to operate efficiently with minimal power usage, which is crucial for battery-operated or energy-sensitive devices.
5. Reliability: Provides strong electromagnetic compatibility (EMC) and is designed to function reliably in harsh environments.
This makes it a preferred choice for engineers looking for reliable and efficient isolation solutions in their electronic designs.

Equivalent

The ISO7760FDBQR is a digital isolator from Texas Instruments. Equivalent products may come from other manufacturers such as:
1. ADuM4160 from Analog Devices
2. Si86xx series from Silicon Labs
3. MAX1493x series from Maxim Integrated
4. HCPL-xxxx from Broadcom
Ensure compatibility by checking data rates, isolation voltage, channel configuration, and package type when selecting an alternative. Always refer to the latest datasheets for precise specifications and compatibility.

Features

The ISO7760FDBQR is a digital isolator from Texas Instruments. It features:
1. Isolation Channels: It has six channels for digital signal isolation.
2. Data Rate: Capable of data transmission rates up to 100 Mbps.
3. Isolation Voltage: Provides reinforced isolation with a working voltage up to 1,000 Vrms.
4. Supply Voltage: Operates with a wide supply voltage range from 2.25 V to 5.5 V.
5. Low Propagation Delay: Offers low propagation delay typically around 10 ns.
6. Temperature Range: Suitable for industrial applications with an operating temperature range from -40°C to 125°C.
7. Package: Available in a 16-pin SOIC package.
8. EMC Performance: Offers robust electromagnetic compatibility performance.
9. Safety Standards: Meets various safety standards for reinforced isolation, such as VDE, UL, and CSA.
10. Low Power Consumption: Optimized for low power consumption in both normal operation and low-power standby modes.
These features make the ISO7760FDBQR suitable for applications requiring reliable digital isolation, such as industrial automation, power supply, and motor drive systems.

Pinout

The ISO7760FDBQR is a digital isolator from Texas Instruments. It features a 16-pin SOIC (Small Outline Integrated Circuit) package. The device provides six channels of digital isolation, which can be used to protect data lines and circuits from high voltage differences, ensuring safe and reliable operation in applications that require galvanic isolation. Each channel is capable of data rate transmission up to 100 Mbps.
The key functions of the ISO7760 include:
1. High Voltage Isolation: The device offers a high degree of galvanic isolation, typically rated at 5000 VRMS for 1 minute. This protects systems from electrical noise and prevents ground loops.
2. Bidirectional Communication: It supports bidirectional communication across the isolation barrier.
3. Low Power Consumption: Designed for efficient power usage, making it suitable for energy-sensitive applications.
4. Robust Performance: It operates reliably across a wide temperature range and is immune to external electromagnetic interference.
This isolator is commonly used in industrial automation, power systems, and automotive applications where data integrity and safety are critical.

Manufacturer

The ISO7760FDBQR is manufactured by Texas Instruments (TI). Texas Instruments is a global technology company that designs and manufactures semiconductors and various integrated circuits. They are widely known for their innovations in analog chips and embedded processors, which are utilized in a broad range of electronic applications across industries including automotive, industrial, personal electronics, and communications equipment. TI is recognized for its focus on research and development, aiming to deliver high-performance and reliable products to its customers.

Application

The ISO7760FDBQR is a digital isolator designed for applications requiring electrical isolation and high-speed data transmission. Key application areas include:
1. Industrial Automation: Used in motor control systems and programmable logic controllers (PLCs) for signal isolation.
2. Automotive Systems: Provides isolation in battery management systems and electric vehicle chargers.
3. Power Electronics: Integral in inverter and converter circuits for isolating control and power signals.
4. Medical Equipment: Ensures patient safety by isolating high-voltage parts from low-voltage areas.
5. Telecommunications: Used in modems and routers to separate network interfaces from internal circuits.
These applications benefit from its ability to protect against high-voltage transients and improve signal integrity.

Package

The ISO7760FDBQR is an isolator device from Texas Instruments. Its package type is "SSOP" (Shrink Small Outline Package), specifically with a narrow body. The "DBQ" suffix indicates the specific package variant, which typically includes dimensions and pin count relevant for the device's application.

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