W91210中文資料華邦電子數(shù)據(jù)手冊(cè)PDF規(guī)格書
W91210規(guī)格書詳情
GENERAL DESCRIPTION
The W91210 series are Si-gate CMOS ICs that provide the necessary signals for either pulse or tone dialing. The W91210 series features a redial function.
FEATURES
? DTMF/Pulse switchable dialer
? One by 32 digits for redial memory
? Pulse-to-tone (*/T) keypad for long distance call operation
? Uses 4 ′ 4 keyboard
? Easy operation with redial, flash, pause, and */T keypads
? Pause, P?T (pulse-to-tone) can be stored as a digit in memory
? Minimum tone output duration: 87 mS
? Minimum intertone pause: 87 mS
? Flash time (100 mS, 300 mS or 600 mS) selectable by keypad
? Pause time 3.6 sec or 2.0 sec
? On-chip power-on reset
? Uses 3.579545 MHz crystal or ceramic resonator
? Packaged in 16-pin plastic DIP
? The different dialers in the W91210 series are described in the following table:
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
WINBOND/華邦 |
23+ |
NA/ |
17583 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
WINBOND |
2016+ |
DIP |
5110 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
WarpNine |
24+ |
QFP |
35200 |
一級(jí)代理/放心采購 |
詢價(jià) | ||
WINBOND |
DIP16 |
396379 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
WarpNine |
23+ |
QFP |
4500 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售 |
詢價(jià) | ||
WINBOND/華邦 |
2403+ |
DIP |
11809 |
原裝現(xiàn)貨!歡迎隨時(shí)咨詢! |
詢價(jià) | ||
PHI |
24+ |
DIP16 |
90 |
詢價(jià) | |||
華邦 |
23+ |
DIP16 |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
WarpNine |
16+ |
QFP |
2500 |
進(jìn)口原裝現(xiàn)貨/價(jià)格優(yōu)勢(shì)! |
詢價(jià) | ||
WINBOND |
9923+ |
DIP-16 |
910 |
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) |
