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
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
HT |
24+ |
5500 |
只做原裝正品現(xiàn)貨 歡迎來電查詢15919825718 |
詢價 | |||
HOLTEK/合泰 |
23+ |
DIP |
98900 |
原廠原裝正品現(xiàn)貨!! |
詢價 | ||
HT |
23+ |
DIP |
30000 |
代理全新原裝現(xiàn)貨,價格優(yōu)勢 |
詢價 | ||
HOLTEK/合泰 |
2450+ |
DIP16 |
6540 |
只做原廠原裝正品終端客戶免費申請樣品 |
詢價 | ||
N/A |
25+ |
DIP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
HOT |
24+ |
DIP-8 |
567 |
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 | ||||
HIGTECH |
24+ |
NA/ |
1391 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
HY |
24+ |
TSSOP |
13718 |
只做原裝 公司現(xiàn)貨庫存 |
詢價 | ||
HOLTEK |
23+ |
65480 |
詢價 |
