HCPL0700R1

Transistor, Photovoltaic Output Optoisolators Overview

The HCPL0700R1 is a single-channel logic output optocoupler manufactured by onsemi. It features a Darlington transistor output configuration housed in an 8-pin SOIC surface-mount package. The device provides high current transfer ratio and low input current, ensuring compatibility with various logic families including MOS, CMOS, LSTTL, and EIA RS232C inputs while maintaining CMOS output compatibility. Key electrical specifications include a maximum forward voltage of 1.4V, a typical rise time of 45μs, and a typical fall time of 0.5μs. It operates within a temperature range of -40°C to 85°C and supports isolation voltages up to 3.75kVrms.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• High current transfer ratio combined with extremely low input current for efficient signal transmission
• Logic output design ensures direct compatibility with CMOS and TTL circuits
• Suitable for interfacing with diverse input standards including RS232C and LSTTL

Transistor, Photovoltaic Output Optoisolators Applications

• MOS and CMOS input interface circuits
• LSTTL and EIA RS232C input interfaces
• General-purpose digital isolation applications requiring high fan-out

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix R1 against the manufacturer's official datasheet to confirm packaging and tape-and-reel specifications. Ensure the component meets required isolation voltage ratings for your specific circuit design. Cross-reference the 8-SOIC package dimensions with your PCB footprint requirements. Confirm that the operating temperature range aligns with your system's environmental conditions before finalizing procurement.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high current transfer ratio is critical for driving subsequent logic stages. It is appropriate for designs requiring compatibility with both CMOS and TTL outputs. Consider the rise and fall times for signal integrity in moderate-speed digital applications. Verify that the input current requirements fit within the driving source capabilities of your microcontroller or logic gate.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the HCPL series of optocouplers from onsemi. These devices are designed for general-purpose isolation tasks. The series offers various configurations to suit different speed and power requirements. The HCPL0700R1 specifically targets applications needing robust logic-level interfacing with high noise immunity.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Check for compatible parts within the same HCPL family or equivalent offerings from other manufacturers. Ensure any substitute maintains the 8-SOIC package and similar electrical characteristics such as current transfer ratio and isolation voltage.