ALSO REQUIRE VCC2 FROM 2..2-5.5V; ALSO OPERATE WITH 3.3V AND 5 V SUPPLY
Interface IC Type:
DIGITAL ISOLATOR
JESD-30 Code:
R-PDSO-G16
JESD-609 Code:
e4
Length:
10.3 mm
Moisture Sensitivity Level:
2
Number of Channels:
4
Number of Functions:
4
Number of Terminals:
16
Operating Temperature-Max:
150 °C
Operating Temperature-Min:
-40 °C
Package Body Material:
PLASTIC/EPOXY
Package Code:
SOP
Package Shape:
RECTANGULAR
Package Style:
SMALL OUTLINE
Peak Reflow Temperature (Cel):
260
Screening Level:
AEC-Q100
Seated Height-Max:
2.65 mm
Supply Voltage-Max:
5.5 V
Supply Voltage-Min:
2.25 V
Supply Voltage-Nom:
2.5 V
Surface Mount:
YES
Technology:
CMOS
Temperature Grade:
AUTOMOTIVE
Terminal Finish:
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form:
GULL WING
Terminal Pitch:
1.27 mm
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
30
Width:
7.3 mm
ISO7741EDWRQ1 Frequently Asked Questions (FAQs)
A good PCB layout for the ISO7741EDWRQ1 involves keeping the input and output signals separate, using a solid ground plane, and minimizing the length of the signal traces. It's also recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
To ensure reliable operation of the ISO7741EDWRQ1 in high-temperature environments, it's essential to follow proper thermal management practices, such as providing adequate heat sinking, using thermal interface materials, and ensuring good airflow around the device.
To mitigate EMI and RFI when using the ISO7741EDWRQ1, it's crucial to use proper shielding, filtering, and grounding techniques. This includes using shielded cables, adding EMI filters, and ensuring a solid ground connection.
To troubleshoot common issues with the ISO7741EDWRQ1, start by verifying the power supply voltage and ensuring it's within the recommended range. Then, check the signal integrity by monitoring the signal waveforms and verifying that they meet the recommended specifications.
To verify the performance of the ISO7741EDWRQ1, use a combination of oscilloscopes, signal generators, and logic analyzers to measure signal waveforms, frequency response, and timing characteristics. It's also recommended to use a protocol analyzer to verify the correctness of the data transmission.
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ISO7741EDWRQ1 Overview
Use the download button to access the ISO7741EDWRQ1 schematic symbol, PCB footprint, and 3D model.
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About Texas Instruments
Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.
