NJL31H000A New Japan Radio Co.,Ltd, NJL31H000A Datasheet - Page 4

• Manufacturer Part Number: NJL31H000A
• Description: Infrared Remote Control Receiver
• Manufacturer: New Japan Radio Co.,Ltd

NJL31H/31V/32H/33H/34H000A
- 4 -
0.6
0.5
0.4
0.3
0.2
RECOMMENDED APPLICATION CIRCUIT
1.0
0.9
0.8
0.7
0.6
0.5
2.0
24 26 28 30 32 34 36 38 40 42 44 46 48 50
2.5
RC Filter should be connected closely between Vcc pin and GND pin.
Transmission Distance vs. Carrier Frequency
Supply Current vs. Supply Voltage
3.0
fo=36kHz
Supply Voltage Vcc (V)
(Vcc=3.3V, Ta=25°C)
3.5
Carrier Frequency (kHz)
1 2
4.0
3
fo=38KHz
4.5
47uF
47
Ω
5.0
1 : OUT
2 : GND
3 : Vcc
Vcc
5.5
fo=40KHz
6.0
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
-40
Transmission Distance vs. Temperature
-20
Ambient temperature Ta(°C)
0
(Vcc=3.3V)
20
40
60
Ver.2006-09-29
80
100