njl21h000a New Japan Radio Co.,Ltd, njl21h000a Datasheet

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njl21h000a

Manufacturer Part Number
njl21h000a
Description
Njl21h000a Infrared Remote Control Receiver
Manufacturer
New Japan Radio Co.,Ltd
Datasheet
Regarding other frequency or packages, please contact to New JRC individually.
Ver.2006-09-29
Carrier
Fo= 36
Carrier
Fo= 36
Frequency
Frequency
The NJL21H/21V/22H/23H/24H000A series are small and high performance receiving devices for infrared remote
control system. They can operate under low and wide supply voltage (2.7V to 5.5V) with enhanced immunity against
the disturbance light.
1. Wide and low supply voltage
2. Low supply current
3. Six kinds of metal case type to meet the design of front panel.
4. Line-up for various center carrier frequencies.
1. AV instruments such as Audio, TV, VCR, CD, MD, DVD, STB etc.
2. Home application such as Fan etc.
3. Game machine, toy etc.
36.7 kHz
38
40
36.7 kHz
38
40
GENERAL DESCRIPTION
FEATURES
APPLICATIONS
LINE-UP
BLOCK DIAGRAM
kHz
kHz
kHz
kHz
kHz
kHz
Height
Height
View
View
PD
Head Amp
ABLC
INFRARED REMOTE CONTROL RECEIVER
NJL21H360A-M NJL21H360AF3-M
NJL21H367A-M NJL21H367AF3-M
NJL21H380A-M NJL21H380AF3-M
NJL21H400A-M NJL21H400AF3-M
NJL21V360A-M
NJL21V367A-M
NJL21V380A-M
NJL21V400A-M
2nd Amp
5.7mm
6.3mm
2.7V to 5.5V
0.43mA typ.
Side
3rd Amp
NJL21H/21V/22H/23H/24H000A
Vcc=3.3V
5.7mm
B.P.F.
Top
Detector
NJL22H360A NJL23H360A
NJL22H367A NJL23H367A
NJL22H380A NJL23H380A
NJL22H400A NJL23H400A
8mm
Comparator
11mm
22K
Vcc
Vout
GND
NJL24H360A
NJL24H367A
NJL24H380A
NJL24H400A
15mm
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njl21h000a Summary of contents

Page 1

INFRARED REMOTE CONTROL RECEIVER GENERAL DESCRIPTION The NJL21H/21V/22H/23H/24H000A series are small and high performance receiving devices for infrared remote control system. They can operate under low and wide supply voltage (2.7V to 5.5V) with enhanced immunity against the disturbance light. ...

Page 2

NJL21H/21V/22H/23H/24H000A ABSOLUTE MAXIMUM RATINGS PARAMETER Supply Voltage Operating Temperature Range Storage Temperature Range Soldering Temperature RECOMMENDED OPERATING CONDITION Supply Voltage Range V cc ELECTRO-OPTICAL CHARACTERISTICS PARAMETER SYMBOL Supply Current Transmission Distance Directivity Output Voltage Low Output Voltage High Low Level ...

Page 3

Test system: Shown in Fig.3. SENSING DISTANCE : L STANDARD TRANSMITTER Fig.3 TEST SYSTEM TYPICAL CHARACTERISTICS Spectral Response (Ta=25°C) 100 600 700 800 900 Wavelength (nm) Output Pulse Width ...

Page 4

NJL21H/21V/22H/23H/24H000A Transmission Distance vs. Carrier Frequency (Vcc=3.3V, Ta=25°C) 1.0 0.9 0.8 0.7 0.6 0 Carrier Frequency (kHz) fo=36kHz fo=38KHz Supply Current vs. Supply Voltage 0.6 0.5 ...

Page 5

... OUTLINE (6.8) 0.5 2.54 2. NJL21H000A UNIT:mm (3.2) NJL21V000A-M UNIT:mm (6.8) 0.6 2.54 2.54 1 OUT 2 GND 3 Vcc 0 NJL21H000A-M UNIT:mm Ver.2006-09-29 NJL21H/21V/22H/23H/24H000A (5.7) 1.9 3.5 0.4 2.5 1.0 OUT GND 2 Vcc 3 (5.7) 1.9 3.5 4.0 φ 0.9 2.2 3- φ 0.8 2.54 2.54 PCB Patten (5.7) (6.8) 1.9 3.5 2.54 13.1 2.54 1 OUT GND 2 3 Vcc 2.2 0.5 2. PCB Patten NJL21H000AF3-M UNIT:mm 3- φ 0.8 2. ...

Page 6

NJL21H/21V/22H/23H/24H000A 7.0 1.9 2.54 2. OUT 2 : GND 0 Vcc 0 1.3 NJL22H000A UNIT:mm 1.9 7.0 2.54 2. OUT 2 : GND 0 Vcc 0 ...

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