W91473C中文资料华邦电子数据手册PDF规格书
W91473C规格书详情
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:
产品属性
- 型号：
W91473C
- 制造商：
WINBOND
- 制造商全称：
Winbond
- 功能描述：
14-MEMORY TONE/PULSE SWITCHABLE DIALER WITH HANDFREE AND LOCK FUNCTION
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
WINBOND |
25+ |
DIP-18 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
询价 | ||
WINBOND/华邦 |
24+ |
DIP |
60000 |
全新原装现货 |
询价 | ||
W |
24+ |
NA/ |
5935 |
原厂直销,现货供应,账期支持! |
询价 | ||
WIN |
24+ |
原厂封装 |
6500 |
原装现货假一罚十 |
询价 | ||
WINBOND/华邦 |
2450+ |
DIP18 |
6540 |
只做原厂原装正品现货或订货!终端工厂可以申请样品! |
询价 | ||
WINBOND |
23+ |
DIP-18P |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
WINBOND |
25+ |
DIP-18P |
30000 |
代理全新原装现货,价格优势 |
询价 | ||
WINBOD |
23+ |
DIP |
6000 |
原装正品假一罚百!可开增票! |
询价 | ||
WINBOND/华邦 |
23+ |
DIP |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
WINBOND |
9402+ |
DIP-18P |
174 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 |
