參數(shù)資料
型號: GP1U78R
廠商: Sharp Corporation
英文描述: IR Detecting Unit For Remote Control
中文描述: 紅外探測單位遠程控制
文件頁數(shù): 1/4頁
文件大?。?/td> 37K
代理商: GP1U78R
GP1U78R Series
I
Outline Dimensions
(Unit : mm )
I
Features
1. Less sensitive to fluorescent lamp driven
by inverter.
2. Improved anti-electromagnetic noise char-
acteristic by mesh type light detecting
window.
3. Various B.P.F (Band Pass Filter ) frequency
I
Absolute Maximum Ratings
(Ta = 25C)
I
Applications
I
Recommended Operations Conditions
I
Electrical Characteristics
*3 The burst wave as shown in the following figure shall be transmitted by the transmitter shown in Fig. 1.
*4 Diversified models with a different B. P. F. frequency, as shown in a separate table, are also available.
Parameter
Symbol
I
CC
V
OH
V
OL
T
1
T
2
f
o
MIN.
-
V
CC
- 0.5
-
400
400
-
TYP.
-
-
-
-
-
Dissipation current
High level output voltage
Low level output voltage
High level pulse width
Low level pulse width
B. P. F. center frequency
*1 No dew formation
*2 For 5 seconds
GP1U78R Series
2
2
1
1
3
1.7
2.54
2.54
3
14.2
1.4
3
2
Rib
Recommended drilling as viewed
from the soldering face
1 2 3
1 Vout
2 Vcc
3 GND
1 2 3
Parameter
Supply voltage
Symbol
V
CC
Value
4.7 to 5.3
Unit
V
Parameter
Symbol
V
CC
T
opr
S
stg
T
sol
Rating
0 to 6.3
- 10 to +70
- 20 to +70
260
Unit
V
C
C
C
Supply voltage
*1
Operating temperature
Storage temperature
*2
Soldering temperature
Conditions
No input light
*3
-
( Ta= 25C, V
CC
= +5V)
MAX.
5.0
-
0.45
800
800
-
Unit
mA
V
V
μ
s
kHz
C
1 Detector center
C
1
C
1
3.65
±
0.5
12.6
+
0.5
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,
Remote Control
IR Detecting Unit For
*4
40
* Tolerance
0.3mm
3
-
φ
0.8
7
±
0
-
0.3
1
+
-
1. TVs
2. VCRs
3. CATV set top boxes
4. BS receivers
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