- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄384339 > GP1U28Q (Sharp Corporation) Anti Electromagnetic Induction Noise Type Compact IR Detecting Unit for Remote Control PDF資料下載
參數(shù)資料
| 型號(hào)： | GP1U28Q |
| 廠商： | Sharp Corporation |
| 英文描述： | Anti Electromagnetic Induction Noise Type Compact IR Detecting Unit for Remote Control |
| 中文描述： | 抗電磁感應(yīng)噪聲緊湊型紅外探測(cè)遠(yuǎn)程控制單元 |
| 文件頁(yè)數(shù)： | 5/5頁(yè) |
| 文件大?。?/td> | 87K |
| 代理商： | GP1U28Q |
0
14
1
2
3
4
5
6
7
8
9 10 11 12 13
0
100
200
300
700
400
500
600
Unit
1st bit
AEHA code
generating transmitter
V =5V, Ta=RT,
φ
=0,
Ee < 10 lx, T=430
μ
s
Reception distance (m)
R
Wavelength
λ
(nm)
GP1U26R/27R/28R/28Q Series
Fig. 6 Spectral Sensitivity for Reference
P
μ
s
Fig. 5
AEHA (Japan Association of Electrical Home Appliances)
Code Pulse Width Characteristics (1st Bit) [TYP.] for Reference
High level pulse width
Low level pulse width
700
800
900
1000
1100
1200
10
20
30
40
50
60
70
80
90
100
CC
Precautions for Operation
1) In case of adopting the infrared light detecting unit for the wireless remote control, use it in accordance
with the transmission scheme and the signal format recommended in "Countermeasures for malfunction prevention of
home appliances with remote control" issued from Japan Association of Electrical Home Appliances (AEHA) in July, 1987.
Use of a transmission scheme and a signal format different from those recommended may cause malfunction of home appliances.
(Example : signal format without leader signal, bit structure of small duty ratio (T /(T +T )))
2) Use the light emitting unit (remote control transmitter), in consideration of performance, characteristics,
operating conditions of light light emitting device and the characteristics of the light detecting unit.
3) Pay attention to a malfunction of the light detecting unit when the surface is stained with dust and refuse.
Care must be taken not to touch the light detector surface.
If it should be dirty, wipe off such dust and refuse with soft cloth so as to prevent scratch. In case some solvents are required,
use methyl alcohol, ethyl alcohol or isopropyl alcohol only.
Also, protect the light detecting unit against flux and others, since their deposition on the unit inside causes reduction of the function,
fading of markings such as the part number.
4) The shield case should be grounded on PWB pattern.
(The area across the shield case and the GND terminal is internally conductive in some cases and non-conductive in some other cases.)
5) Do not apply unnecessary force to the terminal and the case.
6) Do not push the light detector surface (photodiode) from outside.
7) To avoid the electrostatic breakdown of IC, handle the unit under the condition of grounding with human body, soldering iron, etc.
8) Do not use hole and groove set in the case of the light detecting unit for other purposes,
since they are required to maintain the specified performance.
H
H
L
I
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| GP1U28R | Anti Electromagnetic Induction Noise Type Compact IR Detecting Unit for Remote Control |
| GP1U26X | Compact IR Detecting Unit for Remote Control |
| GP1U27X | MS3126F12-10PYF0 |
| GP1U28X | Compact IR Detecting Unit for Remote Control |
| GP1U28Y | Compact IR Detecting Unit for Remote Control |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| GP1U28R | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:Anti Electromagnetic Induction Noise Type Compact IR Detecting Unit for Remote Control |
| GP1U28X | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:Compact IR Detecting Unit for Remote Control |
| GP1U28XD | 制造商:Panasonic Industrial Company 功能描述:RECEIVER |
| GP1U28Y | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:Compact IR Detecting Unit for Remote Control |
| GP1U292Q | 制造商:Panasonic Industrial Company 功能描述:RECEIVER |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。