OPEN COLLECTOR, TTL COMPATIBLE, UL RECOGNIZED, VDE APPROVED
Configuration:
SEPARATE, 2 CHANNELS
Data Rate-Nom:
1 MBps
Forward Current-Max:
0.02 A
Forward Voltage-Max:
1.8 V
Isolation Voltage-Max:
5000 V
JESD-609 Code:
e3
Mounting Feature:
SURFACE MOUNT
Number of Elements:
2
Number of Functions:
2
On-State Current-Max:
0.008 A
Operating Temperature-Max:
105 °C
Operating Temperature-Min:
-40 °C
Optoelectronic Device Type:
LOGIC IC OUTPUT OPTOCOUPLER
Power Dissipation-Max:
0.045 W
Supply Voltage-Min:
2.7 V
Surface Mount:
YES
Terminal Finish:
TIN
ACPL-K54L-560E Frequently Asked Questions (FAQs)
Broadcom recommends a PCB layout with a solid ground plane, minimal track length, and a 50-ohm transmission line for the output stage to ensure optimal performance and minimize electromagnetic interference (EMI).
To ensure reliable operation in high-temperature environments, it is essential to follow proper thermal management practices, such as providing adequate heat sinking, using a thermally conductive PCB material, and keeping the device within its recommended operating temperature range (−40°C to 100°C).
The maximum allowable voltage on the VCC pin is 5.5V. To protect against overvoltage, it is recommended to use a voltage regulator or a transient voltage suppressor (TVS) diode to limit the voltage to within the recommended range.
To troubleshoot issues with the ACPL-K54L-560E, start by verifying the input voltage, output load, and PCB layout. Check for any signs of overheating, and ensure that the device is operated within its recommended specifications. Use an oscilloscope to monitor the output voltage and current, and consult the datasheet and application notes for guidance on troubleshooting common issues.
Yes, the ACPL-K54L-560E can be used in redundant or fault-tolerant system designs. However, it is essential to ensure that the device is properly isolated and that the system is designed to handle potential fault conditions, such as output voltage mismatch or device failure.
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ACPL-K54L-560E Overview
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