KSM-704SM2E [KODENSHI]
Photo IC,;
| 型号： | KSM-704SM2E |
| 厂家： | 
KODENSHI KOREA CORP. |
| 描述： | Photo IC, 光纤 |
| 文件： | 总2页 (文件大小：206K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Optic receiver modules
K O D E N S H I
KSM - 60
ꢀ
S M ·2 KSM - 70
ꢀ
S M 2
DIMENSIONS
(Unit : mm)
The KSM- 60 SM2 cons is t of a PIN Photodiode of
high speed and a preamplifier IC in the package as an
receiver for Infrared remote control systems
N O T E
PIN configuration
M 27 0 S M 2
6
0 S
V o
N D
V c
u
t
V o
V c
u t
G
c
c
G N D
FEATURES
• One mold small package
• 5 Volt supply voltage, low power consumption
• Shielded against electrical field disturbance
• High immunity against ambient light
• Easy interface with the main board
• TTL and CMOS compatibility
APPLICATIONS
•
TV, VTR, Ac ous tic De vic e s , Air Conditione rs , Ca r
S te re o Un its , Co m p ute rs , In te rio r c o n tro llin g
appliances , and all appliances that require remote
c o n t r o l l i n g
( T a = ℃2 5U n l e s
otherwise noted)
s
MAXIMUM RATINGS
B.P.F CENTER FREQUENCY
Model NO.
B.P.F Center Frequency(kHz)
P a r a m e t e rS y m b o Rl a t i n g U n i t
K S M - 1 SM2
K S M - 2 SM2
K S M - 3 SM2
K S M - 4 SM2
K S M - 5 SM2
4 0 . 0
3 6 . 7
3 7 . 9
3 2 . 7
5 6 . 9
C
C
Supply Voltage
V
5 . 5
V
Operating Temperature
Storage Temperature
Soldering Temperature
T o p r .
T s t g .
T s o l .
-
-
1 0 ~ + 6 0
2 0 ~ + 7 5
℃
℃
℃
260(Max 5 sec)
ELECTRO-OPTICAL CHARACTERISTICS
P a r a m e t e r S y m b o l
Supply Voltage
( T a = ℃2)5, Vcc= 5.0V
C o n d i t i o n s
M i n .
5 . 0
T y p .
M a x .
U n i t .
C
V
C
4 . 5
-
-
-
1 0
7
5 . 5
2 . 5
-
-
-
-
V
m A
n m
k H z
m
Current Consumption
Peak Wavelength *1
B.P.F Center Frequency
C
C
Input Signal= 0
1 . 2
9 4 0
3 7 . 9
-
I
λ p
f o
0
Transmission Distance *1
2 0 ±0 50l x
L
± 3 0
-
m
H Level Output Voltage *1
L Level Output Voltage *1
H Level Output Pulse Width *1
L Level Output Pulse Width *1
Output Form
O
H
L
H
L
30cm over the ray
a x i s
Burst Wave= 600μ s
P e r i o d = 1 . 2
4 . 5
-
5 0 0
5 0 0
5 . 0
0 . 1
6 0 0
6 0 0
-
V
V
μ s
μ s
V
O
0 . 5
7 0 0
7 0 0
V
W
T
T
W
Active Low Output
Note : *1. It specifies the maximum distance between emitter and detector that the output waveform satisfies the standard under the conditions below against the standard
t r a n s m i t t e r
1) Measuring place : Indoor without extreme reflection of light
2) Ambient light source : Detecting surface illumination shall be irradiate 200± 50lx under ordinary white fluorescence lamp without high frequency lightning
3) Standard transmitter : Burst wave of standard transmitter shall be arranged to 50mVp- p under the measuring circuit
- 1-
Optic receiver modules
KSM - 60
ꢀ
S M ·2 KSM - 70
ꢀ
S M 2
MEASURING METHOD
Output Pulse Width
Standard Transmitter
Test Condition of Transmission Distance
Relative reception distance Vs.
Frequency(37.9kHz)
Relative reception distance Vs.
Power supply voltage
Relative distance Vs.
Supply current
Relative reception distance Vs.
Ambient temperature
Radiant pattern
- 2-
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