NJL24H New Japan Radio, NJL24H Datasheet - Page 2

• Manufacturer Part Number: NJL24H
• Description: (NJLxxx) INFRARED REMOTE CONTROL RECEIVER
• Manufacturer: New Japan Radio

Note *1:Test with each center carrier frequency under the test condition shown below.
ABSOLUTE MAXIMUM RATINGS
RECOMMENDED OPERATING CONDITION
ELECTRO-OPTICAL CHARACTERISTICS
TEST METHOD
Test condition is as follows:
(1) Standard transmitter:
Supply Voltage
Operating Temperature Range
Storage Temperature Range
Soldering Temperature
Supply Current
Transmission Distance
Directivity
Output Voltage Low
Output Voltage High
Low Level Pulse Width
High Level Pulse Width
Center carrier Frequency
Supply Voltage Range
*3:Four types of frequency :36.0, 36.7, 38.0, 40.0KHz
*2:Place major axis of elliptic lens in horizontal direction and minor vertical.
Transmitting waveform is shown in Fig.1
Transmitting power should be adjusted
so that output voltage Vout will be
400mVp-p.(Test circuit is shown in Fig.2)
Regarding IR LED used for transmitter,
in case light source temperature2856°K,
PARAMETER
Regarding photo diode,
Sensitivity
Ee=100Lx, VR=5V
PARAMETER
λp=940nm, ∆λ=50nm.
S=26nA/Lx
V
cc
SYMBOL
Icc
Lc
θL
θV
TwH
TwL
VH
VL
SYMBOL
fo
2.7 V to 5.5V
V
T
T
T
opr
stg
cc
sol
(Ta=25°C)
No Signal Input
Direction of Ray Axis *1
Angle of half Lc, Horizontal *2 *3
Angle of half Lc, Vertical *2 *3
No Load
No Load
See Test Circuit
See Test Circuit
See Line-up
260 (5sec. 4.0mm from mold body)
NJL21H/21V/22H/23H/24H000A
TEST CONDITION
(Vcc=3.3V, Ta=25°C)
RATINGS
-30 to +85
-40 to +85
IR TRANSMITTER
OUTPUT WAVE FORM
OUTPUT PULSE
6.3
OF DEVICE
Fig.1 TRANSMITTER WAVE FORM
MIN
400
350
600us
2.8
—
13
—
—
—
—
T
WL
UNIT
°C
°C
°C
Carrier frequency is adjusted to
center frequency of each product
V
0.43
TYP
0.2
18
45
30
—
—
—
*3
600us
T
WH
MAX
0.56
850
800
0.5
—
—
—
—
—
UNIT
kHz
deg
deg
mA
µs
µs
m
V
V
V
V
L
H