位置：首页 > IC中文资料第5438页 > ST3917B
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
ST3917B | SPEECH - TONE/PULSE DIALER - LED INDICATOR DESCRIPTION The device consists of the speech and the dialer functions. It provides the DC line interface circuit that terminates the telephone line, analog amplifier for speech transmission and necessary signals for either DTMF and pulse dialing. When mated with a tone ringer, a complete telepho | STMICROELECTRONICS 意法半导体 |   | |
SPEECH - TONE/PULSE DIALER - LED INDICATOR DESCRIPTION The device consists of the speech and the dialer functions. It provides the DC line interface circuit that terminates the telephone line, analog amplifier for speech transmission and necessary signals for either DTMF and pulse dialing. When mated with a tone ringer, a complete telepho | STMICROELECTRONICS 意法半导体 | | ||
SPEECH - TONE/PULSE DIALER - LED INDICATOR DESCRIPTION The device consists of the speech and the dialer functions. It provides the DC line interface circuit that terminates the telephone line, analog amplifier for speech transmission and necessary signals for either DTMF and pulse dialing. When mated with a tone ringer, a complete telepho | STMICROELECTRONICS 意法半导体 | | ||
SPEECH - TONE/PULSE DIALER - LED INDICATOR DESCRIPTION The device consists of the speech and the dialer functions. It provides the DC line interface circuit that terminates the telephone line, analog amplifier for speech transmission and necessary signals for either DTMF and pulse dialing. When mated with a tone ringer, a complete telepho | STMICROELECTRONICS 意法半导体 | | ||
SPEECH - TONE/PULSE DIALER - LED INDICATOR DESCRIPTION The device consists of the speech and the dialer functions. It provides the DC line interface circuit that terminates the telephone line, analog amplifier for speech transmission and necessary signals for either DTMF and pulse dialing. When mated with a tone ringer, a complete telepho | STMICROELECTRONICS 意法半导体 | |
ST3917B产品属性
- 类型
描述
- 型号
ST3917B
- 制造商
STMICROELECTRONICS
- 制造商全称
STMicroelectronics
- 功能描述
SPEECH - TONE/PULSE DIALER - LED INDICATOR
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST |
0145+ |
SOP28 |
3159 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
ST |
25+ |
SOP28 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
|||
STM |
25+23+ |
SOP7.2mm |
37041 |
绝对原装正品全新进口深圳现货 |
|||
ST/意法 |
2025+ |
600 |
原装进口价格优 请找坤融电子! |
||||
ST |
SOP28 |
4222 |
一级代理 原装正品假一罚十价格优势长期供货 |
||||
ST/意法 |
23+ |
SOP28 |
32732 |
原装正品代理渠道价格优势 |
|||
STM |
96+ |
SOP/7.2mm |
270 |
原装现货海量库存欢迎咨询 |
|||
ST/ |
24+ |
SOP-28 |
5000 |
全新原装正品,现货销售 |
|||
ST |
24+ |
SOP28 |
10000 |
自己现货 |
|||
ST |
22+ |
SOP28 |
20000 |
公司只做原装 品质保障 |
ST3917B规格书下载地址
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DdatasheetPDF页码索引
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