參數(shù)資料
型號: IS1U20
廠商: Sharp Corporation
英文描述: OPIC Light Detector for Infrared Communication (IrDA1.0 Compatible)
中文描述: 海外私人投資公司光探測器(IrDA1.0兼容的紅外通信)
文件頁數(shù): 1/3頁
文件大?。?/td> 33K
代理商: IS1U20
(Unit : mm)
Features
1. IrDA1.0 compatible OPIC light detector
(Transmission rate : 2.4 to 115.2kbps)
2. Compact design due to OPIC (Number of parts : 1)
3. Compatible with both 5V and 3V power supplies
(Operating supply voltage : 2.7 to 5.5V)
4. Visible light cut-off type
5. Recommended use in combination emitter (
GL1F20
)
Applications
1. Personal computers
2. Portable information terminal equipment
3. Printers
4. Word processors
IS1U20
IS1U20
OPIC Light Detector for Infrared
Communication
(IrDA1.0 Compatible)
* OPIC (Optional IC) is a trademark of the SHARP Corporation.
An OPIC consists of a light-detecting element and signal-processing circuit
integrated onto a single chip.
(Ta=25C)
T
opr
T
stg
T
sol
C
C
C
260
Absolute Maximum Ratings
Parameter
Symbol
V
cc
Rating
0to 6.0
-10 to +70
-20 to +85
Unit
V
Operating temperature
Storage temperature
Soldering temperature
*2
*1
Supply voltage
*1 No dew condensation is allowed.
*2
For MAX. 3 seconds at the position of 2 mm from the resin edge (1.0 mm thick PWB mounting)
(Ta=25C)
cc
BR
(Ta=25C )
Parameter
Symbol
I
CC1
I
CC2
V
OH1
V
OH2
V
OL1
V
OL2
t
W1
t
W2
Conditions
MIN.
-
-
4.5
2.5
-
-
0.8
0.8
-
-
1
TYP.
1.0
0.7
-
-
-
-
-
-
-
-
-
MAX.
1.4
1.0
-
-
0.4
0.4
16.0
8.0
1.2
0.2
-
Unit
mA
mA
V
V
V
V
μ
s
μ
s
μ
s
μ
s
m
Dissipation current
High level output voltage
Low level output voltage
Low level pulse width
Rise time
Fall time
MAX. reception distance
t
r
t
f
L
Vcc=5V, no input light, output terminal OPEN
Vcc=3V, no input light, output terminal OPEN
Vcc =5V
Vcc =3V
Vcc =5V, I
OL
= 400m A, *3,4,5
Vcc =3V, I
OL
= 400m A, *3,4,5
BR =2.4kbps,*3,4,5
BR =115.2kbps,*3,4,5
BR =115.2kbps,*3,4,5
BR =115.2kbps,*3,4,5
V , V , t , t and t to be met at
φ
<= 15. *3, 4, 5.
Electro-optical Characteristics
Outline Dimensions
IrDA : Abbreviation of the Infrared Data Association established
for standardization of infrared communication specifications
Recommended Operating Conditions
V
Parameter
Symbol
Rating
2.7 to 5.5
2.4 to115.2
Unit
V
kbps
Supply voltage
Transmission rate
5.6
R 1.8
0.85
3
4
2
1
1
M
4
MAX0.6
3-0.45
1.27
1.27
0.4
Black resin
(visible light cut-off)
1
2
3
1
2
3
Terminal
configuration
Vout
GND
Vcc
data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device.
In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that occur in equipment using any of SHARP's devices, shown in catalogs,
I
I
I
I
I
I
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