NJL74H000A New Japan Radio, NJL74H000A Datasheet - Page 3

• Manufacturer Part Number: NJL74H000A
• Description: (NJL7xx000A) INFRARED REMOTE CONTROL RECEIVER
• Manufacturer: New Japan Radio

TYPICAL CHARACTRISTICS
100
100
90
80
70
60
50
90
80
70
60
50
40
30
20
10
0
600
850
750
650
550
450
350
24
(Input Pulse Width=600μs, Vcc=3.3V, Ta=25℃)
0
26
Transmission Distance vs.Carrier Frequency
28
2
700
Output Pulse Width vs. Distance
30
4
Spectral Response
Transmission Distance Lc (m)
32
Carrier Frequency (kHz)
(Vcc=3.3V,Ta=25°C)
(Ta=25°C)
Wavelength (nm)
800
fo=36kHz
6
34
36
8
38
900
10
40
fo=40kHz
12
42
1000
44
14
46
16
1100
48
NJL71H/71V/72H/73H/74H000A
18
50
20
18
16
14
12
10
8
-40
100
90
80
70
60
50
40
30
20
10
0
20
18
16
14
12
10
-60
2.0
-50
-20
2.5
-40
Transmission Distance vs. Supply Voltage
Transmission Distance vs. Temperature
-30
0
3.0
-20
Am bient temperature Ta(℃ ）
Horizontal
Supply Voltage Vcc(V)
Angle θ (deg)
3.5
-10
20
(Ta=25℃)
(Vcc=3.3V)
Directivity
(Ta=25°C)
0
4.0
10
40
Vertical
4.5
20
60
30
5.0
40
80
50
5.5
60
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6.0
100