RPM7236-H13R [ROHM]
IR Receiver Module; 红外接收器模块
| 型号： | RPM7236-H13R |
| 厂家： | 
ROHM |
| 描述： | IR Receiver Module |
| 文件： | 总7页 (文件大小：117K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
RPM7236-R series
Photo Link Module
IR Receiver Module
RPM7236-R series
RPM7236-R series are remote control receiver module. Small-sized, light-weight, and low voltage operated (from 2.7V)
modules have been achieved by using resin mold.
zCenter frequency
36.0kHz
zApplications
All household electric appliances such as TV, DVD, air conditioner and audio equipment
zFeatures
1) Low voltage operation. (VCC=2.7 to 3.6V)
2) Low current consumption. (ICC=0.3mA, VCC=3V)
3) Superior anti VCC noise characteristics.
4) 5 types of holders available to each set.
zRPM7236-R series
SIDE VIEW
RSIP-A3 (H13)
TOP VIEW
RSIP-A3 (H8)
7.2mm
RSIP-A3 (H5)
9.6mm
RSIP-A3 (H4)
15.9mm
RSIP-A3 (H9)
12.0mm
Height of lens
Products No.
15.0mm
∗RPM7236-H13R
RPM7236-H5R
RPM7236-H4R
∗RPM7236-H8R
∗RPM7236-H9R
∗Under development
zAbsolute maximum ratings (Ta=25°C)
Parameter
Supply voltage
Symbol
Limits
6.3
Unit
V
V
CC
O
Output current
I
2.0
mA
°C
Storage temperature
Operating temperature
Tstg
Topr
−30 to +100
−10 to +75
°C
zRecommended operating conditions (Ta=25°C)
Parameter
Supply voltage
Symbol
Min.
2.7
Typ.
3.0
Max.
3.6
Unit
V
V
CC
Rev.C
1/6
RPM7236-R series
Photo Link Module
zBlock diagram
V
CC
100kΩ
AMP
Limiter
Comparator
ROUT
I / V
BPF
GND
Demodulator
and integrator
zTerminal description
Pin No.
Pin name
Function
1
2
3
V
OUT
OUTPUT TERMINAL
GROUND
GND
V
CC
POWER SUPPLY
zElectrical, Optical characteristics (Unless otherwise noted Ta=25°C, VCC=3V)
Parameter
Consumption current
Effective distance
High level output voltage
Low level output voltage
ON pulse width
Symbol
Min.
−
Typ.
300
15
Max.
500
−
Unit
µA
m
Conditions
I
CC
No outside light, no signal input.
∗1 Outer light condition Ee < 10 (Ix)
∗1
L
8
V
H
2.5
−
−
−
V
V
L
−
0.5
800
800
−
V
∗1 Isink < 200µA
T
ON
400
400
−
600
600
36.0
45
µs
∗1 Outer light condition Ee < 10 (Ix)
∗1 Outer light condition Ee < 10 (Ix)
OFF pulse width
T
OFF
µs
Central frequency
Horizontal half angle
Vertical half angle
fo
kHz
deg
deg
θ 1/2
θ 1/2
−
−
∗2
∗2
−
35
−
1 The burst wave form mentioned in Fig.1 is to be transmitted from standard transmitter(Fig.2)
Measure 10th or later pulse width after beginning of transmission.
2 The angle which effective distance become 50% of L. (effective distance at θ=0°)
∗
∗
z Measurement Conditions
(1) Transmit signal
600µs
600µs
Carrier frequency=fo, Duty=50%
Fig.1 Transmit signal.
Rev.C
2/6
RPM7236-R series
Photo Link Module
(2) Standard transmitter
λ peak=940nm
∆ λ =40nm
io=VOUT / R
20cm
RPM−302B
Standard transmitter
R
VOUT
Fig.2 Measurement of standard transmitter proof reading.
When standard transmitter output the signal at Fig.1 standard photodiode output become io=5µAp-p under the
measurement condition Fig.2.
(The radiant intensity of standard transmitter : 50mW / sr)
RPM-302B: standard photodiode has short current Isc=27µA at Ee=1000(lx)
(using CIE standard light source A)
(3) Measurement effective distance, horizontal & vertical half angle
RPM7236-R series
θ
θ
Standard transmitter
Light detector face
illuminance : Ee
Effective distance : L
(θ ; Indicates horizontal and vertical directions)
Fig.3 Measurement condition for effective distance.
Effective distance L
: Effective distance at θ=0° Fig.3
Horizontal & vertical half angle θ : The angle which effective distance became 50% of L.
Rev.C
3/6
RPM7236-R series
Photo Link Module
(4) Output signal
600µs
600µs
Transmit signal
Output signal
Carrier frequency=fo
Carrier Duty=50%
V
V
CC
H
1/2 VCC
V
L
GND
T
ON
TOFF
Fig.4
(5) Measurement circuit for the output voltage and the consumption current
I
CC
V
CC
A
ROUT
V
CC
RPM7236-R
V
VH, VL
GND
Fig.5
Rev.C
4/6
RPM7236-R series
Photo Link Module
zNotes
(1) All characteristics of the receiver in this specification are specified by supplying burst wave form with ROHM standard
transmitter (Shown as 8 (2) ).
If in case of other burst wave form will be used, please check these spec. carefully under the evaluations.
(2) When the receiver will be used as the wire-less remote controller, please use the signal method the signal method the
signal format which refer to “Measures to prevent malfunctioning of IR remote-controlled electric home appliances”.
(Published July 1987 by Association of Electric Home Appliances) Other examples for suitable signal format are RC5
Code, RC6 Code, RCMM Code. If using other signal method, signal format, (ex: signal format which not including the
leader signal) the receiver might have chances to miss-function.
(3) Please set up transmitter’s carrier frequency as same as the receiver’s f0 frequency. Otherwise error might be
occurred.
(4) If transmission signal has non-continues carrier, error might be occurred. Continuous carrier is necessary.
T1≠T2
T1
T2
(5) The receiver was designed to use as in-door use only.
Therefore, please understand that the receiver cannot cover all characteristics, in case of using it out-door.
(6) Noise environment (Light noise from inverter Lamp, and other kind of Lamps, Power ripple, electromagnetic noise from
power circuit, and etc) may cause a reduced effective distance.
(7) The receiver may not work properly if the receiving signal judgment is done by single pulse due to the surrounding /
environmental noises.
To prevent such misjudgment, please make sure that the receiver is set up to work only when receiving series of
the coded signal.
(8) Emitting unit (remote control transmitter) has to be considered about its emitting device function, characteristics and
characteristics of the receiver.
(9) Attach holder on PCB pattern.
(Holder do not conduct to GND)
(10) Do not supply unnecessary stress to lead and holder.
(11) Please pay attention to the lens carefully.
It might have a chance to miss-function when the lens get dust or dirty.
Also, please do not touch the lens.
(12) In order to protect the products from ESD, human body, solder iron and etc. are required to be grounded.
Rev.C
5/6
RPM7236-R series
Photo Link Module
zDimensions (Unit : mm)
7.30
12.00
3.60
15.9
7.3
3.6
1.8
0.50
3.60
2.54
2.54
2.54
2.54
4.2
1
2
3
1 2 3
1.80
RSIP-A3(H4)
RSIP-A3(H9)
9.0
6.0
1.8
7.3
9.0
6.0
1.8
7.3
0.4
0.4
2.5
2.5
0.5
1
2 3
0.5
0.6
1.4
1.4
4.6
6.3
0.6
0.6
0.6
1.4
1.4
4.6
6.3
1
2 3
RSIP-A3(H5)
RSIP-A3(H13)
7.30
3.60
7.20
PIN No.
0.50
2.54
3.60
1
ROUT
2.54
2
GND
3
1.80
VCC
RSIP-A3(H8)
Rev.C
6/6
Appendix
Notes
No technical content pages of this document may be reproduced in any form or transmitted by any
means without prior permission of ROHM CO.,LTD.
The contents described herein are subject to change without notice. The specifications for the
product described in this document are for reference only. Upon actual use, therefore, please request
that specifications to be separately delivered.
Application circuit diagrams and circuit constants contained herein are shown as examples of standard
use and operation. Please pay careful attention to the peripheral conditions when designing circuits
and deciding upon circuit constants in the set.
Any data, including, but not limited to application circuit diagrams information, described herein
are intended only as illustrations of such devices and not as the specifications for such devices. ROHM
CO.,LTD. disclaims any warranty that any use of such devices shall be free from infringement of any
third party's intellectual property rights or other proprietary rights, and further, assumes no liability of
whatsoever nature in the event of any such infringement, or arising from or connected with or related
to the use of such devices.
Upon the sale of any such devices, other than for buyer's right to use such devices itself, resell or
otherwise dispose of the same, no express or implied right or license to practice or commercially
exploit any intellectual property rights or other proprietary rights owned or controlled by
ROHM CO., LTD. is granted to any such buyer.
Products listed in this document are no antiradiation design.
The products listed in this document are designed to be used with ordinary electronic equipment or devices
(such as audio visual equipment, office-automation equipment, communications devices, electrical
appliances and electronic toys).
Should you intend to use these products with equipment or devices which require an extremely high level of
reliability and the malfunction of with would directly endanger human life (such as medical instruments,
transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other
safety devices), please be sure to consult with our sales representative in advance.
About Export Control Order in Japan
Products described herein are the objects of controlled goods in Annex 1 (Item 16) of Export Trade Control
Order in Japan.
In case of export from Japan, please confirm if it applies to "objective" criteria or an "informed" (by MITI clause)
on the basis of "catch all controls for Non-Proliferation of Weapons of Mass Destruction.
Appendix1-Rev1.1
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