SC91314A中文资料士兰微数据手册PDF规格书
SC91314A规格书详情
DESCRIPTION
The SC91310 series are monolithic ICs that provide the necessary signals for either pulse or tone dialing. The SC91310 series feature a redial memory.
FEATURES
*DTMF / Pulse switchable dialer
*32 digits for redial memory
*pulse-to-tone (P→T) keypad for long distance call operation
*Break / Make ratio is selectable by pin option
*Uses 4x4 keyboard
*Easy operation with redial, flash, pause, and P→T keypads
*Flash, pause, P→T (pulse-to tone) can be stored as a digit in memory
*Minimum tone output duration:100ms
*minimum intertone pause: 100ms
*On-chip power-on reset
*Uses 3.579545 MHz crystal or ceramic resonator
*Packaged in 18-pin plastic DIP
产品属性
- 型号：
SC91314A
- 制造商：
SILAN
- 制造商全称：
Silan Microelectronics Joint-stock
- 功能描述：
TONE/PULSE DIALER WITH REDIAL FUNCTION
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
SL |
24+ |
NA/ |
11021 |
原厂直销,现货供应,账期支持! |
询价 | ||
24+ |
DIP |
32000 |
大批量供应优势库存热卖 |
询价 | |||
FM/富满 |
2450+ |
DIP-22L |
9850 |
只做原厂原装正品现货或订货假一赔十! |
询价 | ||
SUPER |
25+ |
DIP22 |
15000 |
全新原装现货,价格优势 |
询价 | ||
SC |
25+ |
标准封装 |
18000 |
原厂直接发货进口原装 |
询价 | ||
SC |
24+ |
146 |
自己现货 |
询价 | |||
士兰 |
22+ |
DIP |
20000 |
公司只有原装 品质保障 |
询价 | ||
- |
23+ |
NA |
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 | ||
SUPER |
20+ |
QFP |
500 |
样品可出,优势库存欢迎实单 |
询价 | ||
SC |
23+ |
SOP-16 |
5000 |
原装正品,假一罚十 |
询价 |
