ALSO REQUIRED VCC2 2.25-5.5V SUPPLY; ALSO OPERATE WITH 3.3V AND 5V 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:
6
Number of Functions:
6
Number of Terminals:
16
Operating Temperature-Max:
125 °C
Operating Temperature-Min:
-40 °C
Package Body Material:
PLASTIC/EPOXY
Package Code:
SOP
Package Equivalence Code:
SOP8,.25
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:
7.5 mm
ISO7761QDWQ1 Frequently Asked Questions (FAQs)
Texas Instruments provides a recommended PCB layout in the ISO7761QDWQ1 datasheet, which includes guidelines for component placement, routing, and grounding. Additionally, the TI website offers a PCB layout checklist and a layout guide for isolated gate drivers.
To ensure reliable operation across the entire temperature range, follow the recommended operating conditions, including voltage and current ratings. Also, consider the thermal management of the device, using heat sinks or thermal pads if necessary, and ensure proper airflow around the device.
To mitigate EMI and RFI, use proper PCB layout techniques, such as separating high-frequency and low-frequency signals, using shielding, and implementing filtering. Additionally, consider using a common-mode choke and a TVS diode for added protection.
To troubleshoot issues, start by verifying the power supply and input signals. Check for proper voltage levels, signal integrity, and timing. Use oscilloscopes and logic analyzers to debug the signals. Consult the datasheet and application notes for specific troubleshooting guidelines.
When using the ISO7761QDWQ1 in a high-voltage application, ensure that the device is properly rated for the voltage and current requirements. Consider the maximum voltage rating, dv/dt, and di/dt limitations. Also, ensure proper isolation and creepage distances to prevent electrical shock and ensure safety.
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ISO7761QDWQ1 Overview
Use the download button to access the ISO7761QDWQ1 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.
