Optic receiver modules - KODENSHI KOREA CORP
Description
Optic receiver modules
K O D E N S H I
KSM-60 ¶w LM°§KSM-70 ¶w LM
DIMENSIONS
NOTE (Unit : mm)
FEATURES
¶UOne mold small package ¶U5 Volt supply voltage, low power consumption ¶UShielded against electrical field disturbance ¶UHigh immunity against ambient light ¶UEasy interface with the main board ¶UTTL and CMOS compatibility
APPLICATIONS
¶UTV, VTR, Acoustic Devices, Air Conditioners, Car Stereo Units, Computers, Interior controlling appliances, and all appliances that require remote controlling
MAXIMUM RATINGS
Parameter
Supply Voltage Operating Temperature Storage Temperature Soldering Temperature
(Ta=2° 5… Unless otherwise noted)
B.
P.
F CENTER FREQUENCY
Model NO.
KSM-¶o¶o1 LM KSM-¶o¶o2 LM KSM-¶o¶o3 LM KSM-¶o¶o4 LM KSM-¶o¶o5 LM B.
P.
F Center Frequency(kHz) 40.
0 36.
7 37.
9 32.
7 56.
9
Symbol
VCC Topr.
Tstg.
Tsol.
Rating
5.
5 -10~+60 -20~+75 260(Max 5 sec)
Unit
V °… °… °…
ELECTRO-OPTICAL CHARACTERISTICS
Parameter
Supply Voltage Current Consumption Peak Wavelength *1 B.
P.
F Center Frequency Transmission Distance *1 H Level Output Voltage *1 L Level Output Voltage *1 H Level Output Pulse Width *1 L Level Output Pulse Width *1 Output Form
(Ta=2° 5 …), Vcc=5.
0V
Symbol
VCC CC I •Îp fo L VOH VOL TWH TWL
Conditions
Input Signal=0 0°£ °æ 30 °£ 30cm over the ray axis Burst Wave=600•Ïs Period=1߬ .
2 200 °æ50 lx
Min.
Typ.
Max.
5.
5 2.
5 0.
5 700 700
Unit.
V mA nm kHz m m V V •Ïs •Ïs
4.
5 5.
0 1.
2 940 37.
9 10 7 4.
5 5.
0 0.
1 500 600 500 600 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 t transmitter 1) Measuring place : Indoor without extreme reflection of light 2) Ambient light source : Detecting surface illumination shall be irradiate 200°æ50lx under ordinary white fluorescence lamp without high frequency ligh 3) Standard transmitter : Burst wave of standard transmitter shall be arranged to 50mVp-p under the measuring circuit
- 1-
Optic receiv...
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