GP2W3120YP0F Datasheet, PDF (8/15 Pages) Sharp Electrionic Components – IrDA Compliant Transceiver Module 9.6 kb/s to 4 Mb/s (FIR) Low Profile Low Consumption Current

Fig.2 Output Waveform Specification(Receiver side)
t_f
90%
t_r
V_OH
50%
10%
V_OL
t_w
GP2W3120YP0F
Fig.3 Standard Optical System(Receiver side)
Transmitter*
Ee : Light detector face illuminance<10 lx
φ
GP2W3120YP0F
φ
Data rate T₁
T₂ T₂/T₁ Radiant intensity
9.6kb/s 103μs 19.5μs 3/16 3.6mW/sr
Oscilloscope ^{115.2kb/s 8.68μs 1.63μs 3/16}
4Mb/s 500ns 125ns 1/4
40mW/sr
9mW/sr
L
4Mb/s 500ns 250ns 1/2
9mW/sr
φ : Indicates horizontal and vertical directions.
T₂
* Transmitter shall use the standard transmitter (λp = 890 nm TYP.)
which is adjusted the radiation intensity at 3.6 mW/sr (at 9.6 to 115.2 kb/s),
9 mW/sr (at 4 Mb/s).
T₁
Radiant
intensity
Sheet No.: E3-A00802EN
8