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SB3298 Folha de dados(PDF) 1 Page - List of Unclassifed Manufacturers

Nome de Peças SB3298
Descrição Electrónicos  SB3298
Download  4 Pages
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Fabricante Electrônico  ETC1 [List of Unclassifed Manufacturers]
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Logo ETC1 - List of Unclassifed Manufacturers

SB3298 Folha de dados(HTML) 1 Page - List of Unclassifed Manufacturers

  SB3298 Datasheet HTML 1Page - List of Unclassifed Manufacturers SB3298 Datasheet HTML 2Page - List of Unclassifed Manufacturers SB3298 Datasheet HTML 3Page - List of Unclassifed Manufacturers SB3298 Datasheet HTML 4Page - List of Unclassifed Manufacturers  
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SB3298
P. 1
倒 車 聲 控 制 IC
功能說明
1. 工作電壓
:
1.35V – 5.00VDC
2. 聲 音
:
倒車 Bi Bi 連續聲
3. BZ1, BZ2
:
倒車聲 輸出端
:
a. BZ1
--
duty = 1/3
:
b. BZ2
--
duty = 1/6
4. KEY
:
LEVEL HOLD 方式, 接 VDD
5. Rosc
:
外接電阻調整速度
6. LAMP
:
正輸出-接 NPN 8050 電晶體, 隨 Bi Bi 聲亮滅
7. LED
:
負輸出-接 NPN 8050 電晶體, 隨 Bi Bi 聲亮滅
倒車聲應用線路
SB3298A
OSCI
BZ1
VDD
SB3298
LAMP
BZ2
OSCO VSS TEST
1210 X 1280μM
LED
KEY
TOP MARK: 3298A
BZ1
VDD
LAMP
VSS
LED
OSCO
KEY
OSCI
8
2
7
3
6
4
5
1
8 PIN DIP
3VDC
390K
BZ
BZ1
VDD
LAMP
VSS
LED
OSCO
KEY
OSCI
8
2
7
3
6
4
5
8050
8050
LED
IC PIN ASSIGNMENT
Rosc
IC 底座接 VDD
TOP MARK: 3298B
BZ1
VDD
LAMP
VSS
---
OSCO
KEY
OSCI
8
2
7
3
6
4
5
1
TOP MARK: 3298C
BZ1
VDD
---
VSS
---
OSCO
KEY
OSCI
8
2
7
3
6
4
5
1


Nº de peça semelhante - SB3298

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Gulf Semiconductor
SB32 GULFSEMI-SB32 Datasheet
219Kb / 2P
   SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER VOLTAGE:20 TO 60V CURRENT: 3.0A
logo
Gaomi Xinghe Electronic...
SB32 GXELECTRONICS-SB32 Datasheet
487Kb / 2P
   SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
logo
Fairchild Semiconductor
SB320 FAIRCHILD-SB320 Datasheet
488Kb / 10P
   Power Switch (FPSTM) FSBH-series to Standby Auxiliary Power Supply
logo
Shanghai Shunye Electro...
SB320 SY-SB320 Datasheet
667Kb / 2P
   SCHOTTKY BARRIER RECTIFIER
logo
Vishay Siliconix
SB320 VISHAY-SB320 Datasheet
70Kb / 4P
   Schottky Barrier Rectifier
Revision: 19-Oct-09
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