HT2844T中文資料合泰數(shù)據(jù)手冊PDF規(guī)格書
HT2844T規(guī)格書詳情
General Description
The HT2844 is a CMOS LSI chip designed for use in sound effect products. It is equipped with tone circuit, noise circuit, and other control logic to generate various sounds including rifle fire, machine gun, booming, door bell, Alarm, and so forth. Customer’s supplied sound source can be analyzed and programmed into an internal ROM by changing a mask layer during device fabrication. The HT2844 is suitable for various toy applications.
Features
? Single power supply: 2.4V~3.3V
? Low standby current: 1μA (Typ.) at VDD= 3V
? Auto power-off function
? Eight different sound sections
? Speaker or direct piezo application
? LED flash drive output
? Minimal external components
產(chǎn)品屬性
- 型號：
HT2844T
- 制造商：
HOLTEK
- 制造商全稱：
Holtek Semiconductor Inc
- 功能描述：
4-Sound Generator
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
HT |
9836 |
DIP |
1360 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
DIP |
8560 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | ||||
N/A |
25+ |
DIP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
HOLTEK/合泰 |
25+ |
DIP16 |
54648 |
百分百原裝現(xiàn)貨 實單必成 歡迎詢價 |
詢價 | ||
HIGTECH |
2025+ |
TSOP |
3568 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價 | ||
HT |
21+ |
DIP |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價 | ||
HOLTEK |
23+ |
65480 |
詢價 | ||||
HIGTECH |
21+ |
TSOP |
5870 |
只做原裝正品假一賠十!正規(guī)渠道訂貨! |
詢價 | ||
HIGTECH |
2023+ |
TSOP |
1391 |
全新原裝正品,優(yōu)勢價格 |
詢價 | ||
HOT |
24+ |
DIP-8 |
567 |
詢價 |
