KA2411中文資料永盛電子數(shù)據(jù)手冊PDF規(guī)格書
KA2411規(guī)格書詳情
DESCRIPTION
THE KA2410/2411 IS A BIPOLAR INTEGRATED CIRCUIT DESIGNED FOR TELEPHONE TONE RINGER.THESE DEVICES CONSISTS OF AN OUTPUT AMPLIFIER, TWO OSCILLATORS, AND POWER SUPPLY CONTROL CIRCUIT.
FEATURES
? Low current drain
? Adjustable 2 tone frequency
? Hysteresis circuit prevents false triggering and rotary dial “CHIRPS”
? 8 pin DIP plastic package
? External triggering or ringer disables (KA2410)
? Adjustable for reduced supply initiation current (KA2411)
APPLICATIONS
? Telephone bell replacement
? Extension tone ringer modules
? Alarms or other alerting devices
產(chǎn)品屬性
- 型號：
KA2411
- 制造商：
SAMSUNG
- 制造商全稱：
Samsung semiconductor
- 功能描述：
THE KA2410/KA2411 IS A BIPOLAR INTEGRATED CIRCUIT DESIGNED FOR TELEPHONE BELL REPLACEMENT
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
HLF/洪利發(fā) |
2020 |
DIPSOP |
1000000 |
可提供國產(chǎn)化證明 |
詢價 | ||
KA |
24+ |
DIP-8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
A/N |
DIP |
68900 |
原包原標(biāo)簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
ARTSCHIP |
22+ |
DIP8 |
27829 |
原裝正品現(xiàn)貨,可開13個點稅 |
詢價 | ||
SAMSUNG |
22+ |
DIP8 |
5000 |
全新原裝現(xiàn)貨!價格優(yōu)惠!可長期 |
詢價 | ||
KA |
21+ |
DIP |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價 | ||
24+ |
6 |
詢價 | |||||
SAMSUNG |
2020+ |
DIP-8 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
TG |
18+ |
DIP |
85600 |
保證進口原裝可開17%增值稅發(fā)票 |
詢價 | ||
ARTSCHIP |
22+ |
DIP-8 |
18000 |
只做全新原裝,支持BOM配單,假一罰十 |
詢價 |
