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

High-Voltage, Non-Isolated, Offline Switcher with Low Standby Power for Appliances and IoT Applications

Applications Smart home appliances Industrial controls Standby and auxiliary power Large household appliances/white goods IoT power applications

DIODES

美台半导体

High-Voltage, Non-Isolated, Offline Switcher with Low Standby Power for Appliances and IoT Applications

Applications Smart home appliances Industrial controls Standby and auxiliary power Large household appliances/white goods IoT power applications

DIODES

美台半导体

Locking Releasable Wire Clips

文件:107.18 Kbytes Page:1 Pages

Heyco

Convex Plastic Lens with Edge - 40mm Diameter

文件:1.07886 Mbytes Page:2 Pages

Adafruit

Low Standby Power, High-Voltage, Non-Isolated Buck Power Switcher for Appliances and IoT

文件:274.82 Kbytes Page:2 Pages

DIODES

美台半导体

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

更新时间:2025-12-30 17:26:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST/意法
24+
NA/
252
优势代理渠道,原装正品,可全系列订货开增值税票
SST
原厂封装
9800
原装进口公司现货假一赔百
ST
18+
SOP28
85600
保证进口原装可开17%增值税发票
ST
SOP28
4222
一级代理 原装正品假一罚十价格优势长期供货
ST
SOP28
672
全新原装100真实现货供应
ST
20+
SOP28
12300
独立分销商 公司只做原装 诚心经营 免费试样正品保证
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
24+
SOP-28
5800
原装现货,可开13%税票
ST
24+
SOP28
20000
全新原厂原装,进口正品现货,正规渠道可含税!!

ST3917B数据表相关新闻