音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

HT2830 Datasheet

  • HT2830

  • Up/Down Tone Generator

  • 990.06KB

  • 15頁

  • HOLTEK

掃碼查看芯片數(shù)據(jù)手冊

上傳產品規(guī)格書

PDF預覽

HT2830
Up/Down Tone Generator
Features
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
Single power supply: 2.4V~3.3V
Low standby current: 1
碌
A (Typ.)
at V
DD
=3V
Speaker or direct piezo application
Sound output: one Main Tone plus two
Fighting Sounds (1,2)
鈥?/div>
鈥?/div>
鈥?/div>
Two direct LED drive outputs
(The flash rate depends on the sound speed)
Option mode selection: normal mode or auto
mode (bonding option)
Minimum external components
General Description
The HT2830 is a CMOS LSI chip designed for
use in sound effect products. It is a body struc-
ture including tone circuit, noise circuit, an up-
down counter, and other control logic to
generate various sounds such as JET plane,
motorcycle, helicopter, train, and so forth. Fea-
tures from the customer鈥檚 sound samples can be
analyzed and programmed into an internal
ROM by changing a mask layer during device
fabrication. The HT2830 is suitable for various
toy applications.
Pin Assignment
1
9th July 鈥?7

HT2830相關型號PDF文件下載

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務：
賣家服務：
技術客服：

0571-85317607

網站技術支持

13606545031

客服在線時間周一至周五
9:00-17:30

關注官方微信號，
第一時間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務的動力！意見一經采納，將有感恩紅包奉上哦！