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Product Detailed Parameters
- Description：OPTOISO 1.5KV 2CH OPEN COL 16DIP
- Series：-
- Mfr：Broadcom Limited
- Package：Tube
- Number of Channels：2
- Inputs - Side 1/Side 2：2/0
- Voltage - Isolation：1500VDC
- Common Mode Transient Immunity (Min)：1kV/µs
- Input Type：DC
- Output Type：Open Collector, Schottky Clamped
- Current - Output / Channel：25 mA
- Data Rate：10MBd
- Propagation Delay tpLH / tpHL (Max)：100ns, 100ns
- Rise / Fall Time (Typ)：20ns, 8ns
- Voltage - Forward (Vf) (Typ)：1.55V
- Current - DC Forward (If) (Max)：20mA
- Voltage - Supply：3V ~ 3.6V
- Operating Temperature：-55°C ~ 125°C
- Mounting Type：Through Hole
- Package / Case：16-CDIP (0.300", 7.62mm)
- Supplier Device Package：16-CDIP
- Grade：-
- Qualification：-
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Overview
The ACPL-268KL-200 is a high-speed optocoupler manufactured by Broadcom Limited, housed in a 16-pin DIP package. It features two independent channels with a data rate of 10 Mb/s and isolation voltage of 1500 Vdc. The device utilizes a Photo IC output type with an open collector configuration. Key electrical parameters include a forward current of 20 mA, forward voltage of 1.5 V, rise time of 90 ns, and fall time of 40 ns. It operates within a temperature range of -55°C to +100°C and has a power dissipation rating of 200 mW.
Feature Summary
- Provides high-speed signal transmission at 10 Mb/s for digital applications
- Offers robust galvanic isolation with 1500 Vdc insulation voltage
- Features hermetically sealed construction for environmental reliability
Applications
- High-speed digital communication interfaces
- Industrial control systems requiring signal isolation
- Power supply feedback loops
Procurement Notes
Verify the specific suffix 'KL-200' against official Broadcom documentation to confirm lead times and availability status. Ensure compliance with RoHS requirements as specified in the latest datasheet. Confirm that the through-hole DIP-16 package matches the target PCB footprint. Cross-reference the manufacturer part number to avoid confusion with similar HCPL series variants.
Selection Notes
Select this component when high-speed data transfer up to 10 Mb/s is required alongside strong isolation capabilities. The dual-channel design supports simultaneous signal processing. Consider the operating temperature range and power dissipation limits for thermal management. Verify compatibility with system voltage levels and input current requirements before integration.
Part Context
This part belongs to the ACPL-2 series of high-speed optocouplers from Broadcom Limited. It is designed for applications demanding fast response times and reliable isolation. The device complements other logic output optoisolators in the portfolio, offering a balance between speed and isolation performance for industrial and commercial electronics.
Replacement Considerations
The HCPL-268K is a related variant within the same family. Verify if the HCPL-268K meets all functional requirements, noting potential differences in maximum operating temperature or specific output characteristics. Ensure pinout compatibility and electrical parameter alignment before substitution.
FAQ
What is the maximum data rate supported by the ACPL-268KL-200?
The device supports a maximum data rate of 10 Mb/s.
Does the ACPL-268KL-200 have a hermetically sealed package?
Yes, the datasheet specifies that the device is hermetically sealed.
