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参数资料
| 型号： | GP1US30XP |
| 厂商： | Sharp Microelectronics |
| 文件页数： | 4/5页 |
| 文件大小： | 0K |
| 描述： | RCVR IR REM CTRL 5V 40KHZ SMD |
| 产品变化通告： | Product Discontinuation 20/Mar/2009 |
| 产品目录绘图： | GP1U Series Top GP1U Series Side |
| 标准包装： | 1 |
| 系列： | * |
| 检测距离： | 5m |
| B.P.F. 中心频率： | 40.0kHz |
| 电源电压： | 2.4 V ~ 5.5 V |
| 电流 - 电源： | 600µA |
| 方向： | 顶视图 |
| 安装类型： | 表面贴装 |
| 其它名称： | 425-2703-6 |
GP1US30XP Series
■ Precautions for Operation
1. When this infrared remote control detecting unit shall be adopted for wireless remote control, please use the following signal format .
(NEC code,RC-6code etc.)
n
t
? Total duty ratio D t (Emitting time Σ N / Transmitting time for 1 block T) :
N=1
40% or less(Operation voltage ： 2.4 to 3.6V )
25% or less(Operation voltage ： 4.5 to 5.5V )
? ON signal time T ON ： 250 μ s or more.
Transmitting time for 1 block:T
T ON
t 1
t 2
t 3
t n
D t =( Σ t N /T)×100 (%)
n
N=1
Ooeration voltage
2.4 to 3.6V
4.5 to 5.5V
Total duty ratio:Dt(%)
MAX.40
MAX.25
ON signal time:T ON ( μ s)
MIN.250
MIN.250
In case the signal format of total duty and/or ON/OFF signal time dosen`t meet the conditions noted above, there is a
case that reception distance much reduces or output dose not appear.
2. Use the light emitting unit (remote control transmitter), in consideration of performance, characteristics, operating conditions of
light emitting device and the characteristics of the light detecting unit.
3. If the surface of detector is smeared with dust or dirt,it may cause faulty operation.Caution shall be taken t avoid this.
And do not touch the detector surface. IF the surface was smeared,wipe it clesan with soft cloth.
If cleaning the product is needed after the soldering,the cleaning with alcohol is recommended.
When cleaning the product,please extremely check the acceptance surfase and the extrenal appearance
4. The shield case shall be grounded on the PCB pattern.
(that shield case and GND pin are not connected.)
5. The shield case is fixed temporarith When handring the product(including mounting),please be careful not to forse
the product.
6. Please don't push the detecting side(photodiode)from external side.
7. In order to prevent electrostatic discharge of integrand circuit,human body and solding iron,etc.shall be grounded.
8. External Circuit Examples (Mount the outer parts as near the unit as possible).
GND
V CC
V OUT
C 1
+
R 1
GND
V e
V O
(Circuit parameters)
R 1= 47 Ω± 5%
C 1= 47 μ F
In setting R 1 and C 1 , use suitable values after considering under the real condition
The circuit constant is a example. It is difference from mounting equipment. Please select it by your mounting equipment.
This device has a transistor as protection element between V CC and GND to improve anti-static electricity proof.
Please be carefully not to apply exceeding the absolute maximum ratings of applying voltage and continuous high voltage spike
noise because there is cases that transistor will be short by secondary breakdown generally. In order to do difficultly, Please add CR
filter(47 Ω (1/10W), 10 μ F or more)such as external circuit example above near V CC .
Sheet No.: OP06014A
4
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相关代理商/技术参数 |
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|---|---|
| GP1USC30XP | 制造商:SHARP 制造商全称:Sharp Electrionic Components 功能描述:Infrared Detector for Remote Control |
| GP1USC31XP | 功能描述:红外接收机 IR Remote Controller RoHS:否 制造商:Vishay Semiconductors 载频:20 kHz to 60 kHz 传输距离:5 m 显示角:+/- 50 deg 高电平脉冲宽度: 低电平脉冲宽度: 最小高电平输出电压: 输出电流:5 mA 工作电压:2.5 V to 5.5 V 电源电流:0.9 mA 功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 25 C 封装 / 箱体: 封装:Reel |
| GP1USC32XP | 制造商:SHARP 制造商全称:Sharp Electrionic Components 功能描述:Infrared Detector for Remote Control |
| GP1USC33XP | 制造商:SHARP 制造商全称:Sharp Electrionic Components 功能描述:Infrared Detector for Remote Control |
| GP1USC34XP | 制造商:SHARP 制造商全称:Sharp Electrionic Components 功能描述:Infrared Detector for Remote Control |
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