IRM-3638N3S13-P [EVERLIGHT]
Infrared Remote-Control Receiver Module; 红外遥控接收模块
| 型号： | IRM-3638N3S13-P |
| 厂家： | 
EVERLIGHT ELECTRONICS CO., LTD |
| 描述： | Infrared Remote-Control Receiver Module |
| 文件： | 总9页 (文件大小：297K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet
Infrared Remote-Control Receiver Module
IRM-3638N3S13-P
Features :
‧High protection ability against EMI .
‧Circular lens to improve the receive characteristic.
‧Line-up for various center carrier frequencies.
‧Low voltage and low power consumption.
‧High immunity against ambient light.
‧Photodiode with integrated circuit.
‧TTL and CMOS compatibility.
‧Long reception distance.
‧High sensitivity.
‧Suitable burst length ≧10 cycles/burst.
‧Pb free.
‧The product itself will remain within RoHS compliant version
Descriptions
The device is a miniature type infrared remote control
system receiver which has been developed and designed by
utilizing the most updated IC technology. The PIN diode and
preamplifier are assembled on lead frame, the epoxy package
is designed as an IR filter. The demodulated output signal can
directly be decoded by a microprocessor.
Applications
․Light detecting portion of remote control
․AV instruments such as Audio, TV, VCR, CD, MD, etc.
․Home appliances such as Air-conditioner, Fan , etc.
․The other equipments with wireless remote control.
․CATV set top boxes
․Multi-media Equipment
PART
Chip
MATERIAL
Silicon
COLOR
Black
Shell
SPCC
Silver-white
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev 1
Page: 1 of 9
Device No：SZDMO-036-046
Prepared date：21-Jun-06
Prepared by：HY.Peng
EVERLIGHT ELECTRONICS CO.,LTD.
IRM-3638N3S13-P
Package Dimensions
OUT
GND
Vcc
Notes: 1.All dimensions are in millimeters.
2.Tolerances unless dimensions ±0.3mm.
Absolute Maximum Ratings (Ta=25℃)
Parameter
Symbol
Rating
Unit
Notice
Supply Voltage
Vcc
Topr
Tstg
0~6
V
℃
Operating Temperature
Storage Temperature
-25 ~ +80
-40 ~ +85
℃
℃
4mm from mold body
less than 10 seconds
Soldering Temperature
Tsol
260
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev 1
Page: 2 of 9
Device No：SZDMO-036-046
Prepared date：21-Jun-06
Prepared by：HY.Peng
EVERLIGHT ELECTRONICS CO.,LTD.
IRM-3638N3S13-P
Recommended Operating Condition
Supply Voltage Rating: Vcc 2.7V to 5.5V
Electro-Optical Characteristics (Ta=25℃, and Vcc=3.0V)
Parameter
Symbol
MIN.
TYP.
MAX.
Unit
Condition
mA No signal input
Consumption Current
B.P.F Center Frequency
Peak Wavelength
Icc
Fo
λp
L0
---
---
---
---
38
2
KHz
nm
---
---
940
8
5
---
---
45
---
---
---
m
Reception Distance
L45
At the ray axis
deg
*1
Θh
Half Angle(Horizontal)
Half Angle(Vertical)
---
deg
Θv
TH
TL
---
45
---
---
---
μs
High Level Pulse Width
Low Level Pulse Width
High Level Output Voltage
400
400
800
800
At the ray axis
*2
μs
VH
2.7
---
---
---
V
V
Low Level Output Voltage
VL
0.2
0.5
*1:The ray receiving surface at a vertex and relation to the ray axis in the range of θ= 0° and θ=45°.
*2:A range from 30cm to the arrival distance. Average value of 50 pulses.
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev 1
Page: 3 of 9
Device No：SZDMO-036-046
Prepared date：21-Jun-06
Prepared by：HY.Peng
EVERLIGHT ELECTRONICS CO.,LTD.
IRM-3638N3S13-P
Test Method：
The specified electro-optical characteristics is satisfied under the following
Conditions at the controllable distance.
cMeasurement place
A place that is nothing of extreme light reflected in the room.
dExternal light
Project the light of ordinary white fluorescent lamps which are not high
Frequency lamps and must be less then 10 Lux at the module surface.
(Ee≦10Lux)
eStandard transmitter
A transmitter whose output is so adjusted as to Vo=400mVp-p and the output
Wave form shown in Fig.-1.According to the measurement method shown in
Fig.-2 the standard transmitter is specified.
However , the infrared photodiode to be used for the transmitter should be
λp=940nm,∆λ=50nm. Also, photodiode is used of PD438B(Vr=5V).
fMeasuring system
According to the measuring system shown in Fig.-3
Fig.-1 Transmitter Wave Form
D.U.T output Pulse
Carrier frequency is adjusted to
center frequency of each product.
OUTPUT PULSE
OF DEVICE
IR TANSMITTER
OUTPUT WAVE FORM
Duty=0.5
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev 1
Page: 4 of 9
Device No：SZDMO-036-046
Prepared date：21-Jun-06
Prepared by：HY.Peng
EVERLIGHT ELECTRONICS CO.,LTD.
IRM-3638N3S13-P
Fig.-2 Measuring Method
Fig.-3
Measuring System
20cm
10k
+5.0± 0.1V
L: Transmission Distance
Vcc
OUT
10uF
θ
θ
D.U.T
Standard Transmitter
Vout
Standard Transmitter
Vout
GND
θ: Angle Of Horizontal & Vertical Direction
Oscilloscope
Block Diagram：
Vs
IN
OUT
µC
Input
CGA & filter
Demodulator
Oscillator
AGC/ATC & digital control
Carrier frequency f0
Modulated IR signal
min 10 pulses
GND
Application Circuit：
RC Filter should be connected closely between Vcc pin and GND pin.
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev 1
Page: 5 of 9
Device No：SZDMO-036-046
Prepared date：21-Jun-06
Prepared by：HY.Peng
EVERLIGHT ELECTRONICS CO.,LTD.
IRM-3638N3S13-P
The Notice of Application:
Transmission remote control signal consist of four parts: Encode Part, IR Transmitter Source, IRM
device, Decode Part:
1. When IRM-3638N3S13-P code select frequency, it need to well understand the center system
of encode part.
2. Strong or weak light of IR Transmitter can affect distance of transmission.
3. Minimum Burst Length Tburst (number of pulses per burst) : 10 cycles.
4. It needs to ensure the translation range of decode part if it is applied to the pulse-width range.
If the above items hardly assure of its application, it’ll cause NG(no good) message from the edge
of signal.
Typical Electro-Optical Characteristics Curves
Fig.-4 Relative Spectral Sensitivity vs.
Wavelength
Fig.-5 Relative Transmission Distance vs.
Direction
θ
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev 1
Page: 6 of 9
Device No：SZDMO-036-046
Prepared date：21-Jun-06
Prepared by：HY.Peng
EVERLIGHT ELECTRONICS CO.,LTD.
IRM-3638N3S13-P
Typical Electro-Optical Characteristics Curves
Fig.-6 Output Pulse Length vs. Arrival Distance Fig.-7 Arrival Distance vs. Supply Voltage
17.5
10.5
7.0
3.5
0
2.7 3.0 3.3 3.5 3.8 4.1 4.4 4.7 5.0 5.3 5.5
Supply Voltage Vcc (V)
Fig.-8 Relative Transmission Distance
vs. Center Carrier Frequency
Fig.-9 Arrival Distance vs. Ambient Temperature
20
16
12
8
4
0
-40 -20
0
20
40
60
80
100
Ambient Temperature Ta (°C)
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev 1
Page: 7 of 9
Device No：SZDMO-036-046
Prepared date：21-Jun-06
Prepared by：HY.Peng
EVERLIGHT ELECTRONICS CO.,LTD.
IRM-3638N3S13-P
Reliability Test Item And Condition
The reliability of products shall be satisfied with items listed below.
Confidence level：90%
LTPD：10%
Failure Judgement
Criteria
Samples(n)
Defective(c)
Test Items
Test Conditions
1 cycle -40℃
(15min)(5min)(15min)
300 cycle test
+100℃
Temperature cycle
n=22,c=0
Temp: +100℃
High temperature test Vcc:6V
1000hrs
n=22,c=0
n=22,c=0
n=22,c=0
n=22,c=0
L0≦ L×0.8
L45≦ L×0.8
Temp: -40℃
Low temperature
storage
1000hrs
L: Lower
specification limit
Ta: 85℃,RH:85%
High temperature
High humidity
1000hrs
Temp: 260±5℃ 10sec
Solder heat
4mm From the bottom of the package.
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev 1
Page: 8 of 9
Device No：SZDMO-036-046
Prepared date：21-Jun-06
Prepared by：HY.Peng
EVERLIGHT ELECTRONICS CO.,LTD.
IRM-3638N3S13-P
Packing Quantity Specification
1. 1500PCS/1Box
2. 10Boxes/1Carton
Label Form Specification
CPN: Customer’s Production Number
P/N : Production Number
QTY: Packing Quantity
CAT: Ranks
HUE: Peak Wavelength
REF: Reference
IRM-3638N3S13-P
LOT No: Lot Number
MADE IN TAIWAN: Production Place
Notes
1. Above specification may be changed without notice. EVERLIGHT will reserve authority on
material change for above specification.
2. When using this product, please observe the absolute maximum ratings and the instructions
for using outlined in these specification sheets. EVERLIGHT assumes no responsibility for
any damage resulting from use of the product which does not comply with the absolute
maximum ratings and the instructions included in these specification sheets.
3. These specification sheets include materials protected under copyright of EVERLIGHT
corporation. Please don’t reproduce or cause anyone to reproduce them without
EVERLIGHT’s consent.
EVERLIGHT ELECTRONICS CO., LTD.
Office: No 25, Lane 76, Sec 3, Chung Yang Rd,
Tucheng, Taipei 236, Taiwan, R.O.C
Tel: 886-2-2267-2000, 2267-9936
Fax: 886-2267-6244, 2267-6189, 2267-6306
http:\\www.everlight.com
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Prepared date：21-Jun-06
Rev 1
Page: 9 of 9
Device No：SZDMO-036-046
Prepared by：HY.Peng
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