IC解密 芯片解密 单片机解密 MCU解密
样品申请
点击此处进入所有产品
电源芯片
TOREX （电压检测/稳压/DC-DC转换）
上海贝岭半导体集成电路
南京微盟集成电路代理
电压检测芯片（其他品牌）
存储器 EEPROM（HT24LC02/HT93LC46/AT24LC02/FM24LC02...）
HOLTEK单片机系列：(HT46XX/HT48XX/HT49XX系列)
液晶驱动芯片(HT1621/HT1621B/HT1622/HT1623/HT1625/HT1647...)
HT70xx系列 电压检测芯片
HT71xx 30mA稳压芯片
HT75xx 100mA稳压芯片
HT73XX 250mA稳压芯片
HT72XX 300mA稳压芯片
HT78xx 500mA稳压芯片
VFD驱动芯片（HT16511/HT16512/HT16515...）
时钟芯片(HT1380/HT1381/SHT1302)
HOLTEK 键盘单片机:(HT82K95E/HT82K96E)
编解码IC (HT12A/HT12D/HT12E/HT12F)
通讯 集成IC(HT9XXX系列)
WINBOND 华邦单片机
触摸感应芯片
电动车无刷电机控制芯片及方案
RICHTEK （LDO/DC-DC/电压侦测）
DC/DC（升压/反转倍压）
LED 驱动芯片
首页
>>>
产品目录
>>>
通讯 集成IC(HT9XXX系列)
更详细的产品分类
产品图片
产品名称/型号
产品简单介绍
HT9032C HT9032D
HT9032C HT9032D
HT9032 -- Calling Line Identification Receiver General Description The HT9032 calling line identificationreceiver is a low power CMOS integrated circuit designed forreceiving physical layer signals transmitted according to BellcoreTR-NWT-000030 and ITU-T V.23 specifications. The primaryapplication
HT9200A HT9200B
HT9200A HT9200B
HT9200A/HT9200B -- DTMF Generators General Description The HT9200A/B tone generators are designed for MCU interfaces. They can be instructed by a MCU to generate 16 dual tones and 8 single tones from the DTMF pin. The HT9200A provides a serial mode whereas the HT9200B contains a selectable seria
HT9172
HT9172
HT9172 -- DTMF Receiver General Description The HT9172 is a Dual Tone Multi Frequency (DTMF) receiver device which includes an integrated digital decoder and band split filter functions as well as power-down and inhibit mode operations. The device uses digital counting techniques to detect and d
HT9170B HT9170D 双音频DTMF 接收器
HT9170B HT9170D
HT9170B HT9170D 双音频DTMF 接收器HT9170B HT9170D特征HT9170B HT9170D工作电压2.5V-5.5V最少外围元件HT9170B HT9170D无需外围滤波器HT9170B HT9170D待机电流低在下电模式优异的性能为μC 接口的三态数据输出3.58MHz 晶体或陶瓷振荡器通过INH 引脚可抑制为1633HzHT9170B:18 引脚DIP 封装HT9170D:18 引脚SOP 封装概述HT9170B HT9170D是综合了数字解码器和多带滤波器功能的双音频DTMF接收器HT9170B和HT9170D都可工作在下电模式和抑制模式HT9170B HT9
HT95A10P
HT95A10P
The HT95A10P family MCU are 8-bit high performance RISC-like microcontrollers with built-in DTMF generator and dialer I/O which provide MCU dialer implementation or system control features for telecom product applications. The phone controller has a built-in program ROM, HT95A10P data RAM and I/O li
HT95A20P
HT95A20P
The HT95A20P family MCU are 8-bit high performance RISC-like microcontrollers with built-in DTMF generator and dialer I/O which provide MCU dialer implementation or system control features for telecom product applications. The phone controller has a built-in program ROM, HT95A20P data RAM and I/O li
HT95A30P
HT95A30P
The HT95A30P family MCU are 8-bit high performance RISC-like microcontrollers with built-in DTMF generator and dialer I/O which provide MCU dialer implementation or system control features for telecom product applications. The phone controller has a built-in program ROM, HT95A30P data RAM and I/O li
HT95A40P
HT95A40P
The HT95A40P family MCU are 8-bit high performance RISC-like microcontrollers with built-in DTMF generator and dialer I/O which provide MCU dialer implementation or system control features for telecom product applications. The phone controller has a built-in program ROM, HT95A40P data RAM and I/O li
HT9200B
HT9200B
The HT9200B tone generators are designed for MCU interfaces. HT9200B can be instructed by a MCU to generate 16 dual tones and 8 single tones from the DTMF pin. The HT9200B provides a serial mode whereas the HT9200B contains a selectable serial/parallel mode interface for various applications such as
HT9200A
HT9200A
The HT9200A tone generators are designed for MCU interfaces. HT9200A can be instructed by a MCU to generate 16 dual tones and 8 single tones from the DTMF pin. The HT9200A provides a serial mode whereas the HT9200B contains a selectable serial/parallel mode interface for various applications such as
HT9170 HT9170B 双音频DTMF 接收器(无铅 环保)
HT9170B
HT9170B HT9170D 双音频DTMF 接收器HT9170B HT9170D特征HT9170B HT9170D工作电压2.5V-5.5V最少外围元件HT9170B HT9170D无需外围滤波器HT9170B HT9170D待机电流低在下电模式优异的性能为μC 接口的三态数据输出3.58MHz 晶体或陶瓷振荡器通过INH 引脚可抑制为1633HzHT9170B:18 引脚DIP 封装HT9170D:18 引脚SOP 封装概述HT9170B HT9170D是综合了数字解码器和多带滤波器功能的双音频DTMF接收器HT9170B和HT9170D都可工作在下电模式和抑制模式HT9170B HT9
HT9170 HT9170D 双音频DTMF 接收器(无铅 环保)
HT9170D
HT9170D 双音频DTMF 接收器HT9170D特征HT9170D工作电压2.5V-5.5V最少外围元件HT9170D无需外围滤波器HT9170D待机电流低在下电模式优异的性能为μC 接口的三态数据输出3.58MHz 晶体或陶瓷振荡器通过INH 引脚可抑制为1633HzHT9170B:18 引脚DIP 封装HT9170D:18 引脚SOP 封装概述HT9170D是综合了数字解码器和多带滤波器功能的双音频DTMF接收器HT9170B和HT9170D都可工作在下电模式和抑制模式HT9170D是用数字化计算方法来识别的把16 倍的DTMF音频解码并转化为4 位代码输出高精度的转换电容滤波器把音频
HT9302C
HT9302C
series tone/pulse dialers are CMOS LSIs for telecommunication systems. They are designed to meet various dialing specifications through resistor option matrix. The HT9302C series provide the pin-selected lock function, Hold-line, HT9302CHand-free and LCD dialing number display interface, all of whi
HT9302D
HT9302D
series tone/pulse dialers are CMOS LSIs for telecommunication systems. They are designed to meet various dialing specifications through resistor option matrix. The HT9302D series provide the pin-selected lock function, Hold-line, HT9302DHand-free and LCD dialing number display interface, all of whi
HT9020B
HT9020B
The HT9020B call progress tone detector is a telecom peripheral for Auto-dialing system use.HT9020B Switched capacitors technology is implemented into the chip to get good performance characteristics of band pass filter in the range of 305 to 640Hz call progress tone which is dual tone multi-frequen
上海集驰电子有限公司
电话：021-54939377 021-54939344 13701607944
传真：021-54939344-14
地址：上海市莲花路755号23号楼102-103室
邮编：201102
沪ICP备07020011号
网站管理入口
网络推广：易展仪表
技术支持：易展展台
深圳
上海