可得SR4225可直接替代TSOP35D25/TSOP75D25用于快门式3D眼镜

Parameter

Test Conditions

Symbol

Min

T*

Max

Unit

Supply Voltage

Vs

2.7

5.5

V

Supply Current

Vs=5V Ev=40klx,sunlight

Is

0.3

mA

Tran*ission Distance

IR diode AT205,IF=0.4A

d

20

m

Directivity

Angle of 1/2 tran*ission distance

θ

&plu*n;45

deg

Carrier frequency

fo

20-25

kHz

Peak Wavelength

λ

750

850

940

nm

Output Voltage Low

VOSL

250

mV