Low-voltage operation photo IC
S4810, S6289
Operation at low voltage from 2.2 V
The S4810 and S6289 are digital output...
Low-
voltage operation photo IC
S4810, S6289
Operation at low
voltage from 2.2 V
The S4810 and S6289 are digital output photo ICs consisting of a photodiode, schmitt trigger circuit and output transistor, all integrated on a single chip and molded into a visible-cut, subminiature plastic package.
Features
Low-
voltage operation: 2.2 to 7 V Subminiature plastic package with lens Low current consumption Open collector output S4810: “H” level output at light input S6289: “L” level output at light input
Applications
Cameras Tape start/end mark sensor for VTRs, cassette tape recorders, etc. Optical switches Encoders
Absolute maximum ratings (Ta=25 °C)
Parameter Supply
voltage Output
voltage Output current Power dissipation Operating temperature Storage temperature Soldering
Symbol Vcc Vo Io P Topr Tstg -
Value -0.5 to +7 -0.5 to +7
8 150 -25 to +85 -40 to +100 260 °C, 3 s, at least 2.5 mm away from package surface
Unit V V mA
mW °C °C -
Note: Exceeding the absolute maxim...
