CNZ1402B - Integrated Photosensors

Datasheet Summary

Features

Built-in Schmitt circuit for strong noise-withstanding capability Large output current Open-collector output Output transistors turn on and off (two types) when light is shined CNZ1402A/CNZ1403A : Normally ON type CNZ1402B/CNZ1403B : Normally OFF type Absolute Maximum Ratings (Ta = 25˚C) Parameter Symbol Ratings Unit Reverse voltage (DC) VR 3 V Input (Light Forward current (DC) emitting diode) IF 50 mA Power dissipation PD.
1 75 mW Output current IO 20 mA Output (Photo IC) Out.

Panasonic Semiconductor

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Datasheet Details

Part number	CNZ1402B
Manufacturer	Panasonic Semiconductor
File Size	44.47 KB
Description	Integrated Photosensors
Datasheet	CNZ1402B Datasheet
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Integrated Photosensors CNZ1402A/B, CNZ1403A/B Integrated Photosensors For contactless SW, object detection Overview CNZ1402A/B and CNZ1403A/B are photocouplers in which a high efficiency GaAs infrared light emitting diode as the light emitting element, and a photodiode and a signal processing circuit as a light detecting element are intergrated on a single chip. The two elements are arranged so as to face each other, and objects passing between them are detected.

Published: Mar 23, 2005 |