HT9315数据手册Holtek中文资料规格书
HT9315规格书详情
描述 Description
General Description
The HT9315 series tone/pulse dialers are CMOS LSIs for telecommunication systems. They are designed to meet various dialing specifications through resistor option matrix.
特性 Features
\u0003 Universal specification
\u0003 Operating voltage: 2.0V~5.5V
\u0003 Low standby current
\u0003 Low memory retention current: 0.1\u0004A (Typ.)
\u0003 Tone/pulse switchable
\u0003 Interface with LCD driver
\u0003 32 digits for redialing
\u0003 32 digits for the SA memory dialing
\u0003 One-key redialing
\u0003 Pause and P\u0005T key for PBX
\u0003 4\u00065 keyboard matrix
\u0003 3.58MHz crystal or ceramic resonator
\u0003 Hand-free control
技术参数
- 型号：
HT9315
- 制造商：
HOLTEK
- 制造商全称：
Holtek Semiconductor Inc
- 功能描述：
15-Memory Tone/Pulse Dialer
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
HT |
24+ |
DIP |
5645 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
HOLTEK |
25+ |
DIP-22 |
3200 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
HOLTEK |
24+ |
DIP24 |
6980 |
原装现货,可开13%税票 |
询价 | ||
HT |
24+ |
DIP |
2560 |
绝对原装!现货热卖! |
询价 | ||
HOLTEK |
24+ |
DIP |
2987 |
绝对全新原装现货供应! |
询价 | ||
HOLTEK(合泰) |
24+ |
6000 |
全新原厂原装正品现货,低价出售,实单可谈 |
询价 | |||
HT |
24+ |
DIP-18 |
37500 |
原装正品现货,价格有优势! |
询价 | ||
HOLT |
24+ |
原厂封装 |
2000 |
原装现货假一罚十 |
询价 | ||
HOLTEK/合泰 |
2402+ |
DIP-22 |
8324 |
原装正品!实单价优! |
询价 | ||
HOLTEK |
23+ |
DIP-24 |
497 |
全新原装正品现货,支持订货 |
询价 |
