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| GP2W0104YP Datasheet, PDF (7/14 Pages) Sharp Electrionic Components – 115 kbps Transceiver | |||
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115 kbps Transceiver
90%
IE
10%
tR
tF
GP2W0104YP-10
Figure 10. Output Waveform Specification
(Emitter Side)
GP2W0104YP
Ï
GP2W0104YP
Ï
DETECTOR FOR
RADIATION INTENSITY
MEASURING
NOTE: Ï indicates horizontal
and vertical directions
Figure 11. Standard Optical System (Emitter Side)
GP2W0104YP-11
VDD = 3.3 V
1.63 µs
TXD
LEDA
GP2W0104YP
VIN Tx = 2.8 V
BR = 115.2 Kbps
GP2W0104YP-12
Figure 12. Recommended Circuit (Emitter Side)
60
PEAK 40
FORWARD
CURRENT
IFM (mA)
25
20
0 -20
-25
0
85
25
50
75
100
AMBIENT TEMPERATURE TA (°C)
NOTE: Pulse width ⤠78.1 µs, Duty ratio 3/16
GP2W0104YP-13
Figure 13. Peak Forward Current
Versus Ambient Temperature
IrDA Data Sheet
7
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