This product complies with the RoHS Directive (EU 2002/95/EC).
Photo Couplers
CND0209A
Infrared Optocal Module (IrDA)
Infrared data link for cellular phones, peripheral devices
Features
Compliant
with IrDA Ver.1.2
Light
emitting function for remote controller
Corresponding
reflow solder (260°C)
Ultra-small
top view package (2.0 mm
×
8.2 mm
×
1.7 mm）
Absolute
Maximum Ratings T
a
= 25°C±3°C
Parameter
Symbol
V
CC
V
O
V
I
Operating supply voltage
Output voltage
Input voltage
– 0.5 to +3.8
– 0.5 to +3.8
– 0.5 to +3.8
– 0.5 to +3.8
– 0.5 to +7.0
300
10
Shutdown input voltage
Pulse forward current
*
V
SD
I
FP
LED operating supply voltage
Low level output current
Storage temperature
V
LEDA
I
OL
Operating ambient temperature
T
opr
T
stg
–20 to +70
–30 to +85
Electrical-Optical
Characteristics
V
CC
= 2.8 V, T
a
= 25°C±3°C
Parameter
Symbol
I
CCH
I
CCL
I
CCSD
L
max
L
min
L
maxR
Ma
int
en
an
LED operating supply voltage
ce
Operating supply voltage
/D
isc
Parameter
on
Operatong
Condition
Symbol
V
CC
V
LEDA
tin
ue
di
Note)
*: tw ≤
90
µs,
Duty
≤
25 %
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Rating
Unit
V
V
V
V
V
mA
mA
°C
°C
Conditions
Min
2.4
2.8
Typ
2.8
Max
3.3
4.5
Conditions
Min
Typ
90
150
10
23
0
9.6
115.2
Max
120
360
200
M
ain
Di
sc te
on na
tin nc
ue e/
d
Type
GaAlAs LED + IC + PIN Photodiode
Low level supply current
*1
Shut down supply current
*1
Maximum reception distance
*4
Minimum reception distance
Data Rates
RC maximum reception distance
E
I
= 3 mW/cm
2
, V
I
= 0.5 V, V
SD
≤ 0.5
V
V
I
= 0.5 V,
V
CC
≥ V
SD
≥ V
CC
×
0.8 (SD = High)
V
LEDA
= 3.2 V to 4.2 V, V
SD
≤ 0.5
V,
External components
V
LEDA
= 2.8 V to 4.2 V,
LED power: 150 mW/sr
V
LEDA
= 3.2 V, V
CC
≥ V
SD
≥ V
CC
– 0.3 V
RC Receiver sensitivity = 0.0125
µW/cm
2
Unit
V
V
Unit
µA
µA
nA
cm
cm
kbps
m
Pl
High level supply current
*1
E
I
= 0, V
I
= 0.5 V, V
SD
≤ 0.5
V
10
Publication date : January 2009
SHF00010BEK
1
This product complies with the RoHS Directive (EU 2002/95/EC).
CND0209A
Electrical-Optical
Characteristics (Continued)
V
CC
= 2.8 V, T
a
= 25°C±3°C
Parameter
Transmitter
V
SD
≤ 0.5
V (IrDA mode), V
LEDA
= 3.2 V,
Duty 3/16
Peak emission wavelength
*1
λ
P
V
SD
≤ 0.5
V (IrDA mode), V
LEDA
= 3.2 V,
Duty 3/16, T
a
= –20°C to +70°C
V
CC
= 3.0 V, V
SD
≤ 0.5
V, (RC mode)
V
LEDA
= 2.8 V, Duty 25%
V
LEDA
= 3.2 V, V
SD
≤ 0.5
V,
I-TXD Duty 3/16, R-TXD
≤ 0.5
V
878
850
878
40
60
250
200
888
900
910
90
280
230
nm
nm
nm
mA
mA
mA
Symbol
Conditions
Min
Typ
Max
Unit
V
LEDA
= 3.2 V, V
SD
≤ 0.5
V,
R-TXD Duty 25%, I-TXD
≤ 0.5
V
V
LEDA
= 3.2 V, V
SD
≤ 0.5
V,
I-TXD Duty 3/16, R-TXD
≤ 0.5
V
(IrDA mode)
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.
170
9
20
40
73
36
68
6
10
28
40
28
38
V
CC
– 0.3
1.5
0
V
CC
1.8
V
CC
0.7
0.6
0.6
1
400
20
–40
50
100
25
40
M
ain
Di
sc te
on na
tin nc
ue e/
d
Pulse forward current
*1
I
FP
V
LEDA
= 4.2 V, V
SD
≤ 0.5
V,
R-TXD Duty 25%, I-TXD
≤ 0.5
V
220
θ
T
= 0
I
e
V
LEDA
= 4.2 V, V
SD
≤ 0.5
V,
R-TXD Duty 25%, I-TXD
≤ 0.5
V
(RC mode)
V
LEDA
= 3.2 V, V
SD
≤ 0.5
V,
R-TXD Duty 25%, I-TXD
≤ 0.5
V
(RC mode)
V
LEDA
= 3.2 V, V
SD
≤ 0.5
V,
I-TXD Duty 3/16, R-TXD
≤ 0.5
V
(IrDA mode)
Center radiant intensity
*1, 2, 9
mW/sr
mW/sr
mW/sr
mW/sr
on
tin
isc
ue
θ
T
=
±15
I
e15
V
LEDA
= 4.2 V, V
SD
≤ 0.5
V,
R-TXD Duty 25%, I-TXD
≤ 0.5
V
(RC mode)
V
LEDA
= 3.2 V, V
SD
≤ 0.5
V,
R-TXD Duty 25%, I-TXD
≤ 0.5
V
(RC mode)
I-TXD
V
CC
= 2.4 V to 3.3 V, V
SD
≤ 0.5
V
R-TXD
V
CC
= 2.4 V to 3.3 V, V
SD
≤ 0.5
V
di
mW/sr
an
ce
/D
mW/sr
High level input voltage
*1
Ma
int
en
V
V
V
°
µs
µs
µs
ns
µs
%
ns
V
IH
TX half-angle
Rise time
*1, 3
Fall time
*1, 3
TX wake up time
*7
Intensity delay time
*1, 3
Maximum pulse width
Overshoot
Edge jitter
θ
T
t
r
t
f
t
Twu
I
DT
O
S
E
J
Pl
Low level input voltage
*1
V
IL
V
CC
= 2.4 V to 3.3 V, V
SD
≤ 0.5
V
±15
V
LEDA
= 3.2 V, t
w
= 1.6
µs,
R
L
= 50
Ω
V
LEDA
= 3.2 V, t
w
= 1.6
µs,
R
L
= 50
Ω
V
LEDA
= 3.2 V
0.3
0.3
0.3
T
wLEDmax
I-TXD, R-TXD = Low
→
High
2
SHF00010BEK
This product complies with the RoHS Directive (EU 2002/95/EC).
CND0209A
Electrical-Optical
Characteristics (Continued)
V
CC
= 2.8 V, T
a
= 25°C±3°C
Parameter
Receiver
Minimum input irradiance
Maximum input irradiance
High level output voltage
*5
Low level output voltage
*6
RX half angle
RXD output pulse width
E
I min
E
I max
V
OH
V
OL
θ
R
T
WR
t
Rwu
t
L
t
r
t
f
V
SD
≤ 0.5
V
V
SD
≤ 0.5
V
Non signal condition
I
OH
= –200
µA,
V
SD
≤ 0.5
V
I
OL
= 500
µA,
V
SD
≤ 0.5
V
±15
1.3
C
L
= 15 pF, 9.6 kbps to 115.2 kbps
2.3
250
100
100
100
500
V
CC
– 0.3
V
CC
0.5
4.2
400
200
300
300
2.3
6.8
µW/cm
2
mW/cm
2
V
V
°
µs
µs
µs
ns
ns
Symbol
Conditions
Min
Typ
Max
Unit
Fall time
C
L
= 15 pF
Pl
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SHF00010BEK
Ma
int
en
an
ce
M
ain
Di
sc te
on na
tin nc
ue e/
d
RX wake up time
*8
E
I
= 8.1
µW/cm
2
Receiver latency time
E
I
= 8.1
µW/cm
2
C
L
= 15 pF
Rise time
/D
isc
on
tin
ue
di
3
This product complies with the RoHS Directive (EU 2002/95/EC).
CND0209A
Electrical-Optical
Characteristics (Continued)
Note) Measuring circuit
*1:
C
R
7: GND
6: V
CC
5: SD
4: RXD
3: I-TXD
R: 4.7
Ω
C: 4.7
µF
*2:
V
CC
V
SD
V
O
V
I-TXD
+θ
T
−θ
T
*3:
t
w
H
V
I
signal
L
V
I
signal
TXD
90%
10%
V
L
t
r
t
f
*5:
on
V
SD
/D
isc
4: RXD
tin
R
ue
V
CC
6: V
CC
5: SD
di
C
7: GND
an
ce
I
OH
V
I-TXD
3: I-TXD
Ma
int
en
V
R-TXD
2: R-TXD
1: LEDA
V
LEDA
TX wake up time
SD or V
CC
H
L
H
L
H
L
t
Twu
Pl
*7:
TXD
LED
Current
*9: Eye-Safety IEC60825-1 Class1 Eye safe
4
SHF00010BEK
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.
*4:
L
max
+150 V
APD
R
L
M
ain
Di
sc te
on na
tin nc
ue e/
d
V
R-TXD
2: R-TXD
1: LEDA
V
LEDA
Side View
Light-emitting debice
test LED
(3.6 mW/sr)
θ
T
= 0°±15°
*6:
V
CC
V
SD
C
7: GND
6: V
CC
5: SD
R
4: RXD
I
OL
V
I-TXD
3: I-TXD
V
R-TXD
2: R-TXD
1: LEDA
V
LEDA
*8:
RX wake up time
H
L
SD
Signal
H
L
H
L
t
Rwu
RXD
Package (Unit: mm)
name
Pin
1. LEDA
2. R-TXD
3. I-TXD
4. RXD
5. SD
KMTLTM7K0001
Ma
int
en
an
ce
/D
isc
on
tin
ue
di
シールド
GND/Shield GND
6. V
CC
7. GND
8. Shield GND
9. Shield GND
This product complies with the RoHS Directive (EU 2002/95/EC).
Pl
SHF00010BEK
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ea
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pla m d m es
ne ain ain foll
htt visit
(受光中心)
d d te te ow
(Lighting Receiver Center)
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mi UR ue ued pe pe Pro
co L a d t ty
du
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life
an ut
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as lat
cy
on es
cle
ic. t in
sta
co fo
ge
.jp rm
.
/en at
/ ion
.
M
ain
Di
sc te
on na
tin nc
ue e/
d
CND0209A
5
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