This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. HCPL-1458 Avago - Xecor
or 8-pin widebody package, ensuring long-term reliability in harsh environments. Isolation:
Features. • 15 kV/µs Minimum Common. Mode Transient Immunity at. VCM = 1500 V (4503/0453). • High Speed: 1 Mb/s. • TTL Compatible. HCPL-1458 Avago - Xecor 1458 optocoupler datasheet
Exceeding I_F = 60mA degrades the LED. The isolation voltage (5 kV_RMS) is the primary advantage over non-isolated solutions.
Since no "1458 optocoupler" exists, we analyze the widely available 4N35 from Vishay or ON Semiconductor. This public link is valid for 7 days
Minimize the trace length between the bypass capacitor and the VCCcap V sub cap C cap C end-sub GNDcap G cap N cap D pins of the optocoupler to ensure maximum noise immunity.
) is a high-performance, hermetically sealed optocoupler designed for high-speed digital isolation in demanding environments. High-speed logic gate optocoupler. Key Specs: Speed: Typically 10 MBd (megabaud). Can’t copy the link right now
is a high-speed, logic-gate output optocoupler designed for digital signal isolation. It is primarily used in industrial and electronic applications to protect low-voltage microcontrollers from high-voltage spikes. Ovaga Technologies Key Technical Specifications Based on typical datasheet parameters for the Isolation Voltage: Typically rated at to ensure safe electrical separation. Propagation Delay: Very fast response, with delays as low as maximum for some logic gate variants, or roughly in high-speed switching configurations. Supply Voltage ( cap V sub cap C cap C end-sub Flexible range from 3.0V to 5.5V , making it compatible with both 3.3V and 5V logic systems. Package Type: Available in a hermetically sealed