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SB3298B中文资料
SB3298B数据手册规格书PDF详情
■ Function Description
1. Working voltage: 1.35V – 5.00VDC
2. Sound: Down Bi Bi Sudden sound
3. BZ1, BZ2: inverted click output : a. BZ1 -- duty = 1/3 : b. BZ2 -- duty = 1/6
4. KEY : LEVEL HOLD mode, connected to VDD
5. Rosc : External resistance adjustment speed
6. LAMP: positive output - connected to NPN 8050 transistor, lit with Bi Bi
7. LED: Negative output - Connect to NPN 8050 transistor, light off with Bi Bi
SB3298B产品属性
- 类型
描述
- 型号
SB3298B
- 功能描述
SB3298
更新时间：2025-6-20 15:03:00
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Panjit International Inc. |
25+ |
SMAF-C |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
|||
24+ |
SMD |
64580 |
原装现货假一赔十 |
||||
DI |
24+ |
SOD214 |
25000 |
||||
SUNMATE(森美特) |
2019+ROHS |
DO-201AD |
66688 |
森美特高品质产品原装正品免费送样 |
|||
EIC |
23+ |
NA |
39960 |
只做进口原装,终端工厂免费送样 |
|||
三年内 |
1983 |
只做原装正品 |
|||||
ON |
1809+ |
DO-201 |
6675 |
就找我吧!--邀您体验愉快问购元件! |
|||
FAIRCHILDSEMICONDUCTOR |
21+ |
NA |
12820 |
只做原装,质量保证 |
|||
FAIRCHILDSEMICONDUCTOR |
22+ |
N/A |
25065 |
现货,原厂原装假一罚十! |
|||
群鑫 |
22+ |
DO-15 |
30756 |
原装正品,一级代理 |
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