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參數(shù)資料
| 型號(hào)： | BL9148 |
| 廠商： | 上海貝嶺股份有限公司 |
| 英文描述： | BL9148 |
| 中文描述： | BL9148 |
| 文件頁(yè)數(shù)： | 1/2頁(yè) |
| 文件大小： | 34K |
| 代理商： | BL9148 |
Description
The BL9148 is CMOS LSI developed for use n the general infrared ray remote control transmitter. The
circuit has 10 functions ombining with BL9149 while it has 18 functions combining with BL9150.And total
75 commands can be transmitted: 63 commands by continuous keys, as multiple keying is possible, and 12
commands by single-shot keys.
Address
No.810, YiShan Road ShangHai China Tel
86-021-64850700 Fax
86-64852222 Zip.200233
BL9148
General infrared Ray Remote Control Transmitter
Pin Assignment
XT
K
3
K
K
K
5
4
K
2
1
XT
GND
DIP 16 PIN
14
13
K
K
K
K
3
4
5
9
B
6
7
8
2
0
1
3
16
15
2
1
TX
TEST
Code
DD
V
OUT
Features
Wide range of operating supply voltage
(V
DD
=2.2~5.5V)
CMOS structure assures extremely low
power dissipation
Multiple Keying is possible.
Less external parts
Adaptable to other models as code bits are available.
An oscillator can be constructed only by connecting an LC or ceramic resonator.
Applications
Use as remote control transmitters in audios, air conditioners, toys and others.
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| BLH3355 | NPN EPITAXIAL SILICON RF TRANSISTOR CHIP |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| BL9148B | 制造商:BELLING 制造商全稱:SHANGHAI BELLING CO., LTD. 功能描述:BL9148B |
| BL9149 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:General infrared Ray Remote Control Receiver |
| BL914-CV-T-6E | 功能描述:基本/快動(dòng)開關(guān) Limit Switch F Enclosures RoHS:否 制造商:Omron Electronics 觸點(diǎn)形式:SPDT 執(zhí)行器:Lever 電流額定值:5 A 電壓額定值 AC:250 V 電壓額定值 DC:30 V 功率額定值: 工作力:120 g IP 等級(jí):IP 67 NEMA 額定值: 端接類型:Wire 安裝:Panel |
| BL9150 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:General infrared Ray Remote Control Receiver |
| BL9180 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
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