HT2844P中文資料合泰數(shù)據(jù)手冊(cè)PDF規(guī)格書
HT2844P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(hào)：
HT2844P
- 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(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
HIGTECH |
23+ |
NA/ |
1391 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
HIGTECH |
2020+ |
TSOP |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
HIGTECH |
24+ |
TSOP |
16800 |
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢(shì)!? |
詢價(jià) | ||
N/A |
23+ |
DIP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
DIP |
8560 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | ||||
HIGTECH |
TSOP |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
HOT |
24+ |
DIP-8 |
567 |
詢價(jià) | |||
HIGTECH |
22+ |
TSOP |
37107 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
HOLTEK/合泰 |
23+ |
DIP |
98900 |
原廠原裝正品現(xiàn)貨!! |
詢價(jià) | ||
HT |
21+ |
DIP |
12588 |
原裝正品,自己庫(kù)存 假一罰十 |
詢價(jià) |
