SC9302D中文資料士蘭微數(shù)據(jù)手冊(cè)PDF規(guī)格書
SC9302D規(guī)格書詳情
DESCRIPTION
The SC9302 series tone/pulse dialers are CMOS LSIs for the telecommunication system. They are designed to meet various dialing specifications through resistor options matrix.
The SC9302 series tone/pulse dialers are offered in four different versions. They are SC9302X normal version, SC9302/F/G/H simple version, SC9302XT key-tone version and SC9302XLT key-tone/lock functions version. The SC9302X normal version provides the pin selected lock function; the SC9302XT version provides the key-tone function; the SC9302XLT version provides both the key-tone function and key board-operated IDD lock function. All of the above three versions also supply the following functions: Hold-line, Hand-free and LCD dialing number display interface, all of which are suitable for feature phone applications. However, the SC9302F/G/H version is simpler than the other three versions. It provides only a redialing memory for a simple low-cost system application.
FEATURES
* Universal specification
* Operating voltage: 2.0V~5.5V
* Low stand-by current
* Low memory retention current:0.1μA(Typ.)
* Tone/pulse switchable
* Interface with LCD driver
* 32 digits for redialing
* 32 digits for the SA memory dialing
* One-key redialing
* Pause and P→T key for PBX
* 4x4 keyboard matrix
* 3.58MHz crystal or ceramic resonator
* Hand-free control
* Hold-line control
* Pause, P→T can be saved for redialing
* Lock function
* Key tone function
* Resistor options:
- M/B ratio
- Flash function and flash time
- Pause and P→T duration
- Pulse number
- Keyboard operated IDD lock function
產(chǎn)品屬性
- 型號(hào):
SC9302D
- 制造商:
SILAN
- 制造商全稱:
Silan Microelectronics Joint-stock
- 功能描述:
1-MEMORY/2-MEMORY TONE/PULSE DIALER
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
SILAN |
2016+ |
QFP |
9000 |
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票! |
詢價(jià) | ||
TI |
2020+ |
QFN48 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
SILAN |
10+ |
QFP44 |
810 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
SILAN |
2016+ |
QFP |
6523 |
只做進(jìn)口原裝現(xiàn)貨!假一賠十! |
詢價(jià) | ||
SILAN/士蘭微 |
23+ |
QFP |
6850 |
只做原廠原裝正品現(xiàn)貨!假一賠十! |
詢價(jià) | ||
SILAN/士蘭微 |
21+ |
QFP |
314 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
SILAN |
23+ |
QFP |
15000 |
一級(jí)代理原裝現(xiàn)貨 |
詢價(jià) | ||
SILAN |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
SL |
20+ |
QFP44 |
500 |
樣品可出,優(yōu)勢(shì)庫(kù)存歡迎實(shí)單 |
詢價(jià) | ||
SILAN/士蘭微 |
2402+ |
QFP |
8324 |
原裝正品!實(shí)單價(jià)優(yōu)! |
詢價(jià) |