ISO7741FDBQR

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ISO7741FDBQR

DGTL ISOLTR 3KV 4CH GP 16-SSOP

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Specifications

Part Status Active
Technology Capacitive Coupling
Type General Purpose
Isolated Power No
Number of Channels 4
Inputs - Side 1/Side 2 3/1
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) 2.4ns, 2.4ns
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 ISO7741

Overview

Description

ISO 7741FDBQR refers to a specific standard within the ISO (International Organization for Standardization) framework, likely focused on quality management or a related field. ISO standards generally provide guidelines, requirements, and specifications aimed at ensuring quality, safety, efficiency, and interoperability of products and services.
The "F" in the designation may indicate a specific focus area, while "DBQR" could refer to a unique aspect of the standard, such as data, business quality, or risk management. However, the exact details of ISO 7741FDBQR are not widely recognized in standard literature as of October 2023.
For precise information, it is advisable to consult official ISO publications or relevant industry resources, as they provide definitions, applications, and compliance criteria pertaining to this standard.

Features

The ISO7741FDBQR is an integrated circuit designed for high-precision, isolated signal transmission. Key features include:
1. Isolation: Provides electrical isolation between input and output, ensuring safety and preventing noise interference.
2. Signal Conditioning: Supports analog input signals, offering high accuracy and low offset drift.
3. Wide Supply Range: Operates over a broad voltage range, making it versatile for various applications.
4. Temperature Stability: Maintains performance across a wide temperature range, enhancing reliability in diverse environments.
5. Low Power Consumption: Efficient operation reduces energy costs, suitable for battery-powered applications.
6. Digital Interface: Can integrate easily with microcontrollers and other digital systems, enabling straightforward communication.
7. Compact Design: Small form factor facilitates integration into space-constrained designs.
These features make the ISO7741FDBQR suitable for applications like industrial automation, medical devices, and other precision sensing environments.

Package

The ISO7741FDBQR is packaged in a TSSOP (Thin Shrink Small Outline Package) with 16 pins.

Pinout

The ISO7741FDBQR is a quad-channel digital isolator from Texas Instruments. It features a total of 16 pins. The primary function of this device is to provide galvanic isolation between the input and output channels, making it suitable for applications that require high-speed digital data transmission while protecting sensitive components from high voltages.
The isolator supports data rates up to 150 Mbps and operates with a supply voltage of 3.0 to 5.5 V. Each of the four channels can operate independently, allowing for flexible integration in various systems, such as industrial automation, medical devices, and communication interfaces. The device also includes features like low power consumption and a wide operating temperature range, enhancing its applicability in diverse environments.
For specific pin configurations and functions, please refer to the manufacturer's datasheet.

Manufacturer

The ISO7741FDBQR is manufactured by Texas Instruments (TI), a well-known American technology company. Texas Instruments specializes in semiconductor design and manufacturing, particularly in the fields of analog and embedded processing. The company is recognized for producing a wide range of electronic components, including integrated circuits, microcontrollers, and digital signal processors, which are widely used in various applications such as consumer electronics, automotive, industrial, and telecommunications. Established in 1930, TI is a key player in the semiconductor industry, focusing on innovation and providing solutions for diverse technological needs.

Application

ISO7741FDBQR is typically used in applications requiring high performance in fluid handling systems, such as in automotive and industrial machinery. It is suited for systems involving hydraulic fluids, lubrication, and fuel management, where reliable sealing and resistance to various environmental factors are critical. Its properties make it ideal for use in pumps, valves, and other components where efficient fluid transfer is essential.

Equivalent

The ISO7741FDBQR chip is an isolated digital isolator from Texas Instruments. Equivalent products include:
1. ADuM1240/ADuM1241 from Analog Devices
2. SI86xx series from Silicon Labs
3. HCPL-2601 from Broadcom
Ensure to check specifications, voltages, and isolation ratings to confirm compatibility for your specific application.

Shipping

Shipping MethodsWe

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Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

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