| 型號(hào) | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
LS1240 | Octal 3-STATE Bus Driver General Description These octal 3-STATE bus drivers are designed to provide the designer with flexibility in implementing a bus interface with memory, microprocessor, or communication systems, and are low power dissipation versions of the DM74ALS240A and DM74ALS241A. The output 3-STATE gating con 文件:39.96 Kbytes 頁數(shù):4 Pages | FAIRCHILD 仙童半導(dǎo)體 | FAIRCHILD | |
LS1240 | 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 | |
LS1240 | 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 | |
LS1240 | ELECTRONIC TWO - TONE RINGER | ST 意法半導(dǎo)體 | ST | |
LS1240 | Electronic Two-Tone Ringer | Wing Shing Computer 永盛電子 | Wing Shing Computer | |
LS1240 | Octal 3-STATE Bus Driver | ONSEMI 安森美半導(dǎo)體 | ONSEMI | |
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 |
技術(shù)參數(shù)
- Vcc:
26V
- package:
DIP-8SOP-8
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
0309+ |
DIP |
50 |
原裝正品實(shí)單找我支持 |
詢價(jià) | ||
UTC |
2015+ |
DIP |
19889 |
一級(jí)代理原裝現(xiàn)貨,特價(jià)熱賣! |
詢價(jià) | ||
24+ |
DIP |
50 |
詢價(jià) | ||||
ST |
23+ |
QFN28 |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
ST |
25+ |
標(biāo)準(zhǔn)封裝 |
18000 |
原廠直接發(fā)貨進(jìn)口原裝 |
詢價(jià) | ||
ST |
25+ |
DIP8 |
3629 |
原裝優(yōu)勢(shì)!房間現(xiàn)貨!歡迎來電! |
詢價(jià) | ||
ST |
23+ |
NA |
320 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
UTC |
20+ |
DIP |
35830 |
原裝優(yōu)勢(shì)主營型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
ST |
2022+ |
25 |
全新原裝 貨期兩周 |
詢價(jià) | |||
TI/德州儀器 |
23+ |
SOP-8 |
69820 |
終端可以免費(fèi)供樣,支持BOM配單! |
詢價(jià) |
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