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參數資料
| 型號： | 1812B |
| 廠商： | 友順科技股份有限公司 |
| 英文描述： | SINGLE SOUND GENERATOR |
| 中文描述： | 一個聲音發生器 |
| 文件頁數： | 1/8頁 |
| 文件大小： | 101K |
| 代理商： | 1812B |
UNISONIC TECHNOLOGIES CO, LTD
1812A/1812B/1813
CMOS IC
www.unisonic.com.tw
Copyright 2005 Unisonic Technologies Co., Ltd
1 of 8
QW-R502-006,E
S INGLE S OUND GENERAT OR
DES CRIPT ION
The UTC
1812A/1812B/1813
is a CMOS LSI chip designed for
use in sound effect products .It is equipped with tone circuit, noise
circuit and other control logic to generate different sounds
including rifle gun, machine gun, booming sound, door bell, alarm
etc. The customer supplied sound source can be analyzed and
programmed into an internal ROM by changing a mask layer
during device fabrication. The UTC
1812A/1812B/1813
is suitable
for various toy applications.
FEAT URES
*Single power supply: 2.4~3.3V
*Low standby current at 3V, 1μA typ
*Auto power-off function
*Speaker or direct piezo. application
*Built-in envelope control circuit
*1Hz-8Hz programmable LED flash output
*Minimum external components
*Low operating current
*Strong driving capability
DIP-8
SOP-8
DIP-14
*Pb-free plating product number:
1812A/1812B/1813L
ORDERING INFORMAT ION
Order Number
Normal
1812A
-D8-R
1812A
-D8-T
1812A
-S8-R
1812A
-S8-T
1812B
-D8-R
1812B
-D8-T
1812B
-S8-R
1812B
-S8-T
1813
-D14-T
Lead Free
Plating
1812AL
-D8-R
1812AL
-D8-T
1812AL
-S8-R
1812AL
-S8-T
1812BL
-D8-R
1812BL
-D8-T
1812BL
-S8-R
1812BL
-S8-T
1813L
-D14-T
Package
Packing
DIP-8
DIP-8
SOP-8
SOP-8
DIP-8
DIP-8
SOP-8
SOP-8
DIP-14
Tape Reel
Tube
Tape Reel
Tube
Tape Reel
Tube
Tape Reel
Tube
Tube
相關PDF資料 |
PDF描述 |
|---|---|
| 1812B-D8-R | SINGLE SOUND GENERATOR |
| 1812B-D8-T | SINGLE SOUND GENERATOR |
| 1812BL-D8-R | SINGLE SOUND GENERATOR |
| 1812BL-D8-T | SINGLE SOUND GENERATOR |
| 1812BL-S8-R | SINGLE SOUND GENERATOR |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 1812B102J202N | 功能描述:多層陶瓷電容器MLCC - SMD/SMT 1000pF 2000V +/-.1pF RoHS:否 制造商:American Technical Ceramics (ATC) 電容:10 pF 容差:1 % 電壓額定值:250 V 溫度系數/代碼:C0G (NP0) 外殼代碼 - in:0505 外殼代碼 - mm:1414 工作溫度范圍:- 55 C to + 125 C 產品:Low ESR MLCCs 封裝:Reel |
| 1812B102J202NT | 功能描述:多層陶瓷電容器MLCC - SMD/SMT 1000pF 2000V +/-.1pF RoHS:否 制造商:American Technical Ceramics (ATC) 電容:10 pF 容差:1 % 電壓額定值:250 V 溫度系數/代碼:C0G (NP0) 外殼代碼 - in:0505 外殼代碼 - mm:1414 工作溫度范圍:- 55 C to + 125 C 產品:Low ESR MLCCs 封裝:Reel |
| 1812B102K202CT | 制造商:Walsin Technology Corporation 功能描述: |
| 1812B102K202LT | 制造商:Walsin Technology Corporation 功能描述:Cap Ceramic 0.001uF 2000V X7R 10% SMD 1812 125°C T/R |
| 1812B102K202NT | 功能描述:多層陶瓷電容器MLCC - SMD/SMT 1000pF 2000V 10% RoHS:否 制造商:American Technical Ceramics (ATC) 電容:10 pF 容差:1 % 電壓額定值:250 V 溫度系數/代碼:C0G (NP0) 外殼代碼 - in:0505 外殼代碼 - mm:1414 工作溫度范圍:- 55 C to + 125 C 產品:Low ESR MLCCs 封裝:Reel |
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