W91473中文資料華邦電子數據手冊PDF規(guī)格書
W91473規(guī)格書詳情
GENERAL DESCRIPTION
The W91473 series are Si-gate CMOS IC tone/pulse switchable dialers containing a 14-channel automatic dialing memory, including a 16-digit ′ 3 emergency dialing memory and a 16-digit ′ 10 channel repertory memory that provides a 32-digit mercury memory. These dialers also provide flash, clear, hold, lock, and one-key redial functions.
FEATURES
? DTMF/Pulse switchable dialer
? 32-digit LNB (last number buffer) memory
? 32-digit mercury memory
? 16-digit ′ 3 one-touch direct repertory memory
? 16-digit ′ 10 direct repertory memory
? Uses 7 ′ 5 keyboard
? Flash time: 98 mS, 305 mS, or 600 mS (selectable by keypad option)
? Minimum tone output duration: 93 mS
? Minimum intertone pause: 93 mS
? On-chip power-on reset
? Uses 3.579545 MHz crystal or ceramic resonator
? Packaged in 22, 24, or 28-pin plastic DIP
? The different dialers in the W91473 series are shown in the following table:
產品屬性
- 型號：
W91473
- 制造商：
WINBOND
- 制造商全稱：
Winbond
- 功能描述：
14-MEMORY TONE/PULSE SWITCHABLE DIALER WITH HANDFREE AND LOCK FUNCTION
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
KB |
22+ |
NA |
30000 |
原裝現(xiàn)貨假一罰十 |
詢價 | ||
WINBOND/華邦 |
23+ |
DIP |
11200 |
原廠授權一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | ||
W |
23+ |
DIP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
WINBOND |
DIP24 |
396379 |
集團化配單-有更多數量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
WINBOND |
24+ |
1000 |
詢價 | ||||
WINBOND |
23+24 |
DIP |
29850 |
原裝正品優(yōu)勢渠道價格合理.可開13%增值稅發(fā)票 |
詢價 | ||
WINDOND |
21+ |
DIP |
6000 |
絕對原裝現(xiàn)貨 |
詢價 | ||
Winbond |
89 |
DIP-24 |
58 |
自己公司全新庫存絕對有貨 |
詢價 | ||
進口原裝 |
23+ |
DIP24 |
1110 |
全新原裝現(xiàn)貨 |
詢價 | ||
WINBOND |
23+ |
DIP24 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 |
