TL2276 Datasheet PDF - Treasure Link Technology
| Part Number | TL2276 | |
| Description | Remote control decoding circuit built-in signal amplifier and RF power control port | |
| Manufacturers | Treasure Link Technology | |
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There is a preview and TL2276 download ( pdf file ) link at the bottom of this page. Total 6 Pages | ||
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Treasure Link Technology Ltd.
兆通科技有限公司
TL2276
TL2276 39 遥控解码电路内置信号放大器及 RF 省电控制端口
简介
TL2276 是与 TL2262R 配对使用的遥控解码专用集成电路,采用 CMOS 工艺制造，最大拥有 9 位的三状态
地址管脚可支持多达 39(19,683)个地址编码。TL2276 内置高灵敏度 RF 信号放大器及 RF 省电控制端口.
特点
◎ CMOS 工艺制造,低功耗
◎ 工作电压范围宽：1.8V~3V
◎ 地址码最多可达 19,683 种及 1 位瞬态数据码输出
◎ 内置高灵敏度 RF 信号放大器
◎ RF 省电控制端口
◎ 应用于无线电遥控门铃接收 IC
◎ 外部应用线路组件少
供货封装规格
芯片型号
TL2276
封装形式
16 Pin DIP
芯片型号
TL2276S
封装形式
16 Pin SOP
应用范围
◎ 车辆防盗系统
◎ 家庭防盗系统
◎ 遥控玩具
◎ 其它遥控系统
引脚图
TL2276
A0 1
A1 2
A2 3
A3 4
A4 5
A5 6
A6 7
A7 8
16 VDD
15 VTP
14 OSCI
13 RFEN
12 DI
11 D0
10 A8
9 VSS
* All specs and applications shown above subject to change without prior notice.
( 以上电路及规格仅供参考,本公司得径行修正)
Ver 3.0 Page 1 of 1
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Treasure Link Technology Ltd.
兆通科技有限公司
应用原理图
1. 搭配 TL2262R 发射器原理图 (带延时功能)
12V
TL2276
150K
LED
门铃触发
1N4148
1.5M
564
9012
门铃选曲
1N4148 9014
10uH
9014
1.5M
TL2262R
1 A0
2 A1
3 A2
4 A3
5 A4
6 A5
7 A6
8 A7
VDD 16
SO 15 10K
OSC1 14
180K
OSC2 13
TEB 12
D0 11
A8 10
VSS 9
104
2.7K
+
10K 10uF
103 103
39K 3EM
SAW
433A
5P
1.5P*
1.5P
150
2. 搭配 TL2262 发射器原理图 (带延时功能)
12V
150K
LED
门铃触发
1N4148
1.5M
564
9012
门铃选曲
1N4148 9014
10uH
9014
1.5M
TL2262
1 A0
2 A1
3 A2
4 A3
5 A4
6 A5
7 A6
8 A7
9 VSS
VDD 18
SO 17 10K
OSC1 16
OSC2 15180K
TEB 14
D0 13
A10 12
A9 11
A8 10
104
2.7K
10K + 10uF
103 103
39K 3EM
SAW
433A
5P
1.5P*
1.5P
150
Note. TL2276 A8 地址码对应到 TL2262 A10 地址码, 且 TL2262 A8,A9 地址码必须接地.
* All specs and applications shown above subject to change without prior notice.
( 以上电路及规格仅供参考,本公司得径行修正)
Ver 3.0 Page 5 of 5
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for TL2276 electronic component. |
| Information | Total 6 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ TL2276.PDF Datasheet ] | |
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