NJL21H/21V/22H/23H/24H000A

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.

FEATURES

1. Wide and low supply voltage 2.7V to 5.5V

2. Low supply current

0.43mA typ.

Vcc=3.3V

3. Mold type and metal case type to meet the design of front panel.

4. Line-up for various center carrier frequencies.

APPLICATIONS

1. AV instruments such as Audio, TV, VCR, CD, MD, DVD, STB etc.

2. Home application such as Air-conditioner, Fan etc.

3. Game machine, toy etc.

LINE-UP

Mold type

View

Top

Top

Side

Height

Carrier

Frequency

5.4mm

5.4mm

6.3mm

Fo= 36

kHz

NJL21H360A

NJL21H360AF3

NJL21V360A

36.7 kHz

NJL21H367A

NJL21H367AF3

NJL21V367A

38

kHz

NJL21H380A

NJL21H380AF3

NJL21V380A

40

kHz

NJL21H400A

NJL21H400AF3

NJL21V400A

Metal Case type

View

Top

Side

Height

Carrier

Frequency

5.7mm

8mm

11mm

15mm

6.3mm

Fo= 36

kHz

NJL21H360A-M

NJL22H360A NJL23H360A

NJL24H360A

NJL21V360A-M

36.7 kHz

NJL21H367A-M

NJL22H367A NJL23H367A

NJL24H367A

NJL21V367A-M

38

kHz

NJL21H380A-M

NJL22H380A NJL23H380A

NJL24H380A

NJL21V380A-M

40

kHz

NJL21H400A-M

NJL22H400A NJL23H400A

NJL24H400A

NJL21V400A-M

Regarding other frequency or packages, please contact to New JRC individually.

BLOCK DIAGRAM

ABLC

Head Amp

2nd Amp

3rd Amp

B.P.F.

Detector

Comparator

22K

Vcc

Vout

GND

PD