CND0201A Datasheet, PDF (2/2 Pages) Panasonic Semiconductor – Optical Transmission Module for IrDA

CND0201A
Electro-Optical Characteristics (Ta = 25˚C, V_CC = 3V)
Parameter
Symbol
Conditions
Operating supply voltage
Supply current (Receiver)
Supply current (shut down)
Data rates
V_CC
I_CC
I_CCSD
Peak emission wavelength
λ_p
LED Peak current
I_FP
Radiant
“H” Level I_CH
intensity
“L” Level I_CL
TX
High level input voltage
V_IH
Low level input voltage
V_IL
Half angle
α
Rise time, fall time
t_r, t_f
Maximum transfer “H” Level L_max
distance
“L” Level L_max
RX High level output voltage V_OH
Low level output voltage V_OL
IrDA
min typ
2.7 3.0
0.4
10
2.4
850 870
25
3.6
2.5
0
15
20
30
V_CC - 0.5
max
3.6
0.5
200
115.2
900
28.8
0.3
V_CC
0.5
30
600
0.5
Unit
V
mA
nA
kbps
nm
mA
mW/sr
µW/sr
V
V
deg.
ns
cm
cm
V
V
Block Diagram
V_CC
TXD
RXD
Shut down
V_CC
C1 C2
8 : LEDA
7 : TXD
6 : RXD
5 : SD
4 : AGND
3 : V_CC
2 : NU
1 : NU
LED
Comparator
Shield
Amp.
PD
2