What is the Additional Feature ?

Name: ISO7741FQDWWRQ1
Brand: Texas Instruments
SKU: ISO7741FQDWWRQ1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Texas Instruments ISO7741FQDWWRQ1

Part No.:: ISO7741FQDWWRQ1

Manufacturer:: Texas Instruments

Package:: 16-SOIC (0.551, 14.00mm Width)

Datasheet:: ISO7741FQDWWRQ1.pdf

Description:: AUTO DGT ISO 4CH WIDE DWW PKG

In Stock:: 2309

Quantity:: Add To Cart

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ISO7741FQDWWRQ1 Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
Automotive, AEC-Q100
ProductStatus:
Active
Technology:
Capacitive Coupling
Type:
General Purpose
IsolatedPower:
No
NumberofChannels:
4
Inputs-Side1/Side2:
3/1
ChannelType:
Unidirectional
Voltage-Isolation:
5700Vrms
CommonModeTransientImmunity(Min):
85kV/µs
DataRate:
100Mbps
PropagationDelaytpLH/tpHL(Max):
16ns, 16ns
PulseWidthDistortion(Max):
4.9ns
Rise/FallTime(Typ):
2.4ns, 2.4ns
Voltage-Supply:
2.25V ~ 5.5V
OperatingTemperature:
-40°C ~ 125°C
MountingType:
Surface Mount

ISO7741FQDWWRQ1 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ISO7741FQDWWRQ1 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for ISO7741FQDWWRQ1 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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ISO7741FQDWWRQ1 information

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ISO7741FQDWWRQ1 Typical application Circuitry

ISO7741FQDWWRQ1 is a robust, quad-channel digital isolator with a high data rate, manufactured by Texas Instruments. This component is critical for ensuring accurate and safe data transmission by providing galvanic isolation between circuits.

ISO7741FQDWWRQ1 finds wide application in areas like medical equipment, isolated ADCs and DACs, automotive systems, and industrial automation systems where high-level isolation is critical.

The ISO7741FQDWWRQ1 boasts the following key specifications:

1. Quad-Channel Isolation: Four channels to isolate signal data; two of them for forward direction and two for reverse direction.

2. High-Speed Operation: Ability to handle data rates up to 100 Mbps.

3. Strong Isolation Voltage: This component features a robust isolation barrier, able to withstand up to 5000 Vrms.

4. Low Power Consumption: The chip operates at low power, consuming less than 5.2mA.

Let's illustrate the use of ISO7741FQDWWRQ1 in a typical SPI communication setup:

1. Power Supply Connection: You should provide power to the VCC1 (Pin 3) and GND1 (Pin 4) pins for the input side, and VCC2 (Pin 12) and GND2 (Pin 11) pins for the output side.

2. SPI Interface: The MOSI (Master Out Slave In) line of the SPI should be connected to any of the INx (Pin 2 or 5) pins, while the MISO (Master In Slave Out) line should be linked to the corresponding OUTx (Pin 13 or 16) pin.

3. Isolation Mechanism: The isolator is built into the chip, inherently isolating the INx and OUTx pins.

When designing circuits with the ISO7741FQDWWRQ1, several considerations are necessary:

- Power Supply: Both sides of the isolator need separate power supplies, which should be within the chip's operating range.

- Ground References: Proper management of the ground references for each power supply is crucial for the correct operation of the isolator.

- Signal Integrity: For any high-speed digital circuit, it is essential to maintain short signal paths and employ techniques to reduce noise and crosstalk.

- PCB Layout: Good PCB layout practices, including strategic placement of bypass capacitors, are essential.

In conclusion, ISO7741FQDWWRQ1 provides an efficient solution for stringent isolation requirements in a range of applications, courtesy of its high-speed operation, multi-channel configuration, and strong isolation.

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6. What is the process for return or replacement of ISO7741FQDWWRQ1?

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(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ISO7741FQDWWRQ1.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

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