The designation typically refers to several distinct electronic components depending on the manufacturer prefix. In the context of optocouplers, it most commonly refers to the HCPL-1458 (a high-performance, hermetically sealed isolator) or the A1458 series.
: Designed for efficient operation with a typical ICCcap I sub cap C cap C end-sub around 1.2 mA . Core Applications 1458 optocoupler datasheet
: Supports data rates with a maximum propagation delay ( ) of 8 ns . Wide Power Supply Range : Operates on a VCCcap V sub cap C cap C end-sub 1458 The designation typically refers to several distinct
is frequently used in environments where noise sensitivity is high and reliable isolation is critical: 1458 optocoupler datasheet
For the 4N35 at I_F = 10mA, V_CE = 10V:
For the purpose of this guide, we will analyze the specifications typical of a standard transistor-output optocoupler that carries a 1458-style marking.
By providing a comprehensive overview of the 1458 optocoupler datasheet, this article aims to help designers and engineers understand the device's features, specifications, and applications, and to provide a valuable resource for designing and developing applications that utilize this device.