GP2W0118YPOF Sharp Electronics, GP2W0118YPOF Datasheet - Page 2

• Manufacturer Part Number: GP2W0118YPOF
• Manufacturer: Sharp Electronics
• Type: TX/RXr

Specifications of GP2W0118YPOF

• Data Rate: 115.2Kbps
• Peak Wavelength: 870nm
• Pulse Width: 6us
• Communication Distance: 21
• Led Supply Voltage: 2 to 6V
• Package Type: Ultra Small Profile
• Fall Time: 60ns
• Rise Time: 60ns
• Dimensions: 7.9x2.25x2
• Operating Supply Voltage (typ): 2.5/3.3V
• Operating Supply Voltage (min): 2V
• Operating Supply Voltage (max): 3.6V
• Mounting: Surface Mount
• Pin Count: 8
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Lead Free Status / Rohs Status: Compliant

*4 Refer to Fig.4, 5, 6
*5 Refer to Fig.7, 8, 9
Fig.1 Recommended External Circuit
Electro-optical Characteristics
Dissipation current at no
input signal
S/D dissipation current
High level output voltage
Low level output voltage
Low level pules width
Rise time
Fall time
Maximum communication
distance
Radiant intensity
Peak emission wavelength
High
I/O Logic table
Low
SD
CX
Don't care
Parameter
TXD
High
Low
1
V
CC
RX
LED
OFF
OFF
ON
2
GND
IrDA signal
Don't care
Don't care
No signal
Receiver
3
SD
Symbol
OFF
OFF
I
TR1
V
V
ON
I
CC-S
t
L
I
CC
t
t
w
OH
OL
E
r
f
4
p
RXD
OFF
OFF
TR2
ON
5
BR 115.2kb/s,
TXD
BR 115.2kb/s,
BR 115.2kb/s,
BR 115.2kb/s,
Not valid
output terminal open, V
Pull-up
output terminal open, V
I
I
RXD
High
OL
Low
OH
BR 115.2kb/s,
200 A, V
6
200 A, V
No input light,
No input light,
Conditions
TR1
TR2
RXD Equipment circuit
CC
15˚, V
CC
15˚, C
15˚, C
15˚, C
2.0 to 3.6V
2.0 to 3.6V
15˚
IHTXD
IHSD
L
L
L
IHSD
7
10pF
10pF
10pF
*4
260k typ.
RXD
V
0V
2.8V
*4
CC
*4
*4
*4
V
MIN.
CC
1.28
850
4.0
(Note) Please choose the most suitable
21
Components
0.4
CX
RX
CX according to the noise level
and noise frequency of power
supply.
Depend on noise level and noise
frequency of power supply, CX
does not work well.
There are cases that some pulse
noises from RXD other than signal
will occur in certain communication
area. Please check by finish
product that there are no problem
at all communication area and data
rate.
If there are any problem, please
check by inserting RX (1 to 15 )
in the circuit drawing.
0.001
TYP.
870
90
1
2
3
4
5
6
7
Recommended values
V
GND
SD
RXD
TXD
LEDA
SGND
CC
GP2W0118YPS
(T
1 F/6.3V
1 to 15
MAX.
a
0.45
0.06
0.06
120
900
0.1
6.0
25
25 C, V
CC
mW/sr
Unit
nm
cm
V
V
A
A
3.3V)
s
s
s