OLF449 Datasheet - Skyworks

OLF449 Transistor Output Optocoupler

The OLx449 is designed for low input current applications that require optical isolation with a high CTR and low saturation VCE. Each optocoupler Figure 1. Block Diagram consists of an LED and NPN silicon phototransistor that is electrically isolated, but optically coupled inside a hermetic (LCC, F.

OLF449 Features

* High voltage electrical isolation

* High CTR assured over

* 55° to +125 °C

* Low input current: 1 mA

* Comparable to OLx249 family, but featuring higher CTR

* CMOS to LSTTL or TTL compatibility

* Various packages available to fit application -

OLF449-Skyworks.pdf

OLF449 Datasheet Preview — Preview of OLF449 PDF

Datasheet Details

Part number:

OLF449

Manufacturer:

Skyworks

File Size:

498.84 KB

Description:

Transistor output optocoupler.

OLF449 Distributor

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OLF449 OLF449 Transistor Output Optocoupler Skyworks