IEC-60747-17; IEC-61010-1; IEC-62368-1; UL RECOGNIZED, VDE CERTIFIED
Configuration:
SINGLE
Data Rate-Nom:
25 MBps
Forward Current-Max:
0.02 A
Isolation Voltage-Max:
3750 V
JESD-609 Code:
e4
Mounting Feature:
SURFACE MOUNT
Number of Elements:
1
Number of Functions:
1
On-State Current-Max:
0.05 A
Operating Temperature-Max:
125 °C
Operating Temperature-Min:
-40 °C
Optoelectronic Device Type:
LOGIC IC OUTPUT OPTOCOUPLER
Packing Method:
TR, 13 INCH
Response Time-Max:
1.5e-8 s
Supply Voltage-Min:
2.7 V
Surface Mount:
YES
Terminal Finish:
Nickel/Palladium/Gold (Ni/Pd/Au)
ISOM8711DFFR Frequently Asked Questions (FAQs)
Texas Instruments provides a recommended PCB layout in the ISOM8711DFFR datasheet, but it's essential to follow good layout practices, such as keeping the analog and digital grounds separate, using a solid ground plane, and minimizing noise coupling. Additionally, ensure the input and output traces are short and direct to reduce parasitic inductance.
To minimize high-frequency noise and EMI, use a combination of techniques such as shielding, filtering, and grounding. Ensure the ISOM8711DFFR is placed in a shielded area, and use ferrite beads or chokes to filter out high-frequency noise. Also, use a low-pass filter on the output to reduce EMI emissions.
The ISOM8711DFFR has an operating temperature range of -40°C to 125°C. However, it's essential to consider the derating of the device's performance and reliability at higher temperatures. Consult the datasheet for specific temperature-related specifications and guidelines.
To ensure proper power supply and decoupling, use a low-ESR capacitor (e.g., 10nF to 100nF) close to the device's power pins. Additionally, use a voltage regulator with a low output impedance to minimize power supply noise. Ensure the power supply lines are well-filtered and decoupled to prevent noise coupling into the device.
The ISOM8711DFFR requires a 50Ω input termination to match the impedance of the device. For the output, use a 50Ω load termination to ensure proper signal integrity. Consult the datasheet for specific termination recommendations and guidelines.
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ISOM8711DFFR Overview
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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.
