| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
ELECTRONIC TWO - TONE RINGER DESCRIPTION LS1240A is a monolithic integrated circuit designed to replace the mechanical bell in telephone sets in connection with an electro-acoustical converter. It can drive directly a piezoceramic converter (buzzer) or a dynamic loudspeaker. The output current capability of LS1240A is highe 文件：503.97 Kbytes 頁數(shù)：7 Pages | STMICROELECTRONICS 意法半導(dǎo)體 | STMICROELECTRONICS | ||
ELECTRONIC TWO - TONE RINGER DESCRIPTION LS1240A is a monolithic integrated circuit designed to replace the mechanical bell in telephone sets in connection with an electro-acoustical converter. It can drive directly a piezoceramic converter (buzzer) or a dynamic loudspeaker. The output current capability of LS1240A is highe 文件：503.97 Kbytes 頁數(shù)：7 Pages | STMICROELECTRONICS 意法半導(dǎo)體 | STMICROELECTRONICS | ||
ELECTRONIC TONE RINGER WITH BUILT-IN BRIDGE RECTIFIER ■ DESCRIPTION The UTC LS1240A is monolithic integrated circuits and designed to be as a telephone ringer. It can drive a piezo-ceramic converter(buzzer) directly. The output current capacity of UTC LS1240A is higher than standard ringer. For driving a dynamic loudspeaker, UTC LS1240A needs only a 文件：223.99 Kbytes 頁數(shù)：5 Pages | UTC 友順 | UTC | ||
ELECTRONIC TWO - TONE RINGER DESCRIPTION LS1240A is a monolithic integrated circuit designed to replace the mechanical bell in telephone sets in connection with an electro-acoustical converter. It can drive directly a piezoceramic converter (buzzer) or a dynamic loudspeaker. The output current capability of LS1240A is highe 文件：503.97 Kbytes 頁數(shù)：7 Pages | STMICROELECTRONICS 意法半導(dǎo)體 | STMICROELECTRONICS | ||
Electronic Two-Tone Ringer DESCRIPTION LS1240A is a monolithic integrated circuit designed to replace the mechanical bell in telephone sets in connection with an electro-acoustical converter. It can drive directly a piezoceramic converter (buzzer)or a dynamic loudspeaker. The output current capability of LS1240A is higher 文件：282.8 Kbytes 頁數(shù)：4 Pages | WINGS 永盛電子 | WINGS | ||
Electronic two-tone ringer Description LS1240 is a monolithic integrated circuit designed to replace the mechanical bell in telephone sets in connection with an electro-acoustical converter. It can drive directly a piezoceramic converter (buzzer) or a dynamic loudspeaker. The output current capability of LS1240 is higher 文件：496.77 Kbytes 頁數(shù)：7 Pages | STMICROELECTRONICS 意法半導(dǎo)體 | STMICROELECTRONICS | ||
ELECTRONIC TONE RINGER WITH BUILT-IN BRIDGE RECTIFIER ■ DESCRIPTION The UTC LS1240A is monolithic integrated circuits and designed to be as a telephone ringer. It can drive a piezo-ceramic converter(buzzer) directly. The output current capacity of UTC LS1240A is higher than standard ringer. For driving a dynamic loudspeaker, UTC LS1240A needs only a 文件：223.99 Kbytes 頁數(shù)：5 Pages | UTC 友順 | UTC | ||
ELECTRONIC TONE RINGER WITH BUILT-IN BRIDGE RECTIFIER ■ DESCRIPTION The UTC LS1240A is monolithic integrated circuits and designed to be as a telephone ringer. It can drive a piezo-ceramic converter(buzzer) directly. The output current capacity of UTC LS1240A is higher than standard ringer. For driving a dynamic loudspeaker, UTC LS1240A needs only a 文件：223.99 Kbytes 頁數(shù)：5 Pages | UTC 友順 | UTC | ||
ELECTRONIC TONE RINGER WITH BUILT-IN BRIDGE RECTIFIER ■ DESCRIPTION The UTC LS1240A is monolithic integrated circuits and designed to be as a telephone ringer. It can drive a piezo-ceramic converter(buzzer) directly. The output current capacity of UTC LS1240A is higher than standard ringer. For driving a dynamic loudspeaker, UTC LS1240A needs only a 文件：223.99 Kbytes 頁數(shù)：5 Pages | UTC 友順 | UTC | ||
ELECTRONIC TONE RINGER WITH BUILT-IN BRIDGE RECTIFIER ■ DESCRIPTION The UTC LS1240A is monolithic integrated circuits and designed to be as a telephone ringer. It can drive a piezo-ceramic converter(buzzer) directly. The output current capacity of UTC LS1240A is higher than standard ringer. For driving a dynamic loudspeaker, UTC LS1240A needs only a 文件：223.99 Kbytes 頁數(shù)：5 Pages | UTC 友順 | UTC |
技術(shù)參數(shù)
- Vcc：
26V
- package：
DIP-8SOP-8
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
0309+ |
DIP |
50 |
原裝正品實單找我支持 |
詢價 | ||
UTC |
2015+ |
DIP |
19889 |
一級代理原裝現(xiàn)貨,特價熱賣! |
詢價 | ||
24+ |
DIP |
50 |
詢價 | ||||
ST |
23+ |
QFN28 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
ST |
25+ |
標(biāo)準(zhǔn)封裝 |
18000 |
原廠直接發(fā)貨進口原裝 |
詢價 | ||
ST |
25+ |
DIP8 |
3629 |
原裝優(yōu)勢!房間現(xiàn)貨!歡迎來電! |
詢價 | ||
ST |
23+ |
NA |
320 |
專做原裝正品,假一罰百! |
詢價 | ||
UTC |
20+ |
DIP |
35830 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
ST |
2022+ |
25 |
全新原裝 貨期兩周 |
詢價 | |||
TI/德州儀器 |
23+ |
SOP-8 |
69820 |
終端可以免費供樣,支持BOM配單! |
詢價 |
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