HT9315中文资料15-Memory Tone/Pulse Dialer数据手册Holtek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 |
|---|---|---|---|---|---|---|---|
HOLTEK |
25+ |
DIP-22 |
3200 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
HOLTEK |
11+ |
DIP-24 |
497 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
ht |
25+ |
dip |
18000 |
原厂直接发货进口原装 |
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 | |||
24+ |
DIP |
113 |
询价 | ||||
HOLTEK/合泰 |
2402+ |
DIP-22 |
8324 |
原装正品!实单价优! |
询价 | ||
HOLTEK |
DIP-22 |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
ht |
23+ |
dip |
5000 |
原装正品,假一罚十 |
询价 | ||
HT |
25+ |
DIP24 |
503 |
全新原装正品支持含税 |
询价 | ||
N/A |
2023+ |
DIP |
50000 |
原装现货 |
询价 |
