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HT1330中文資料
HT1330數(shù)據(jù)手冊規(guī)格書PDF詳情
General Description
The HT1330 is a CMOS fabricated LSI chip designed to drive a standard three and 1/2 digit biplexed LCD for a count-up/down timer in watch applications. The watch and timer are based on a 32768Hz quartz crystal oscillator. The maximum count-down time is 20 hours with an accuracy of 1 second. The maximum count-up period is 20 hours, but the LCD will normally display a maximum period of 19 minutes and 59 seconds. If the user presses switch S2, the total count-up time in hours and minutes will be displayed. In the count-up/down mode, the real time can be seen by pressing switch S1 and return to the count-up/down mode by releasing S1.
Features
? A real time watch
? A 20-hour adjustable range setting count-down timer
? 20-minute count-up display cycle time
? 20 hours of count-up time maximum
? Auto recycle or manual reset the count-down timer by bonding option
? Hours and minutes are set independently
? Real time display in timer mode
? 5-minute/10-minute pre-alarm
? DC output and piezo output
? An internal voltage doubler
? Busy flag output high in timer counting
? 3 1/2 digit LCD display
? 32768Hz crystal oscillator
? Single 1.5V battery operation
? 48L-pin QFP package
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
HOLTEK |
2016+ |
SOT23-5 |
3000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
|||
HOLTEK |
2016+ |
SOT23-5 |
6528 |
只做原裝正品現(xiàn)貨!或訂貨 |
|||
HOLTEK |
24+ |
SOT23-5 |
65200 |
一級代理/放心采購 |
|||
HOLTEK |
24+ |
QFP100/SOP32 |
3345 |
原裝現(xiàn)貨熱賣 |
|||
HOLTEK |
2015+ |
DIP8 |
19898 |
專業(yè)代理原裝現(xiàn)貨,特價熱賣! |
|||
HOLTEK |
23+ |
DIP-8 |
1125 |
全新原裝現(xiàn)貨 |
|||
HOLTEK/合泰 |
23+ |
SOT23-5 |
10000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
|||
TRIPLSS |
22+ |
SMD |
30533 |
原裝正品現(xiàn)貨,可開13個點(diǎn)稅 |
|||
TRIPLSS |
23+ |
SMD |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
|||
TRIPLSS |
23+ |
SMD |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
HT1330 資料下載更多...
HT1330 芯片相關(guān)型號
HOLTEK相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
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- P101
Holmate Technology Corp. (Holtek) 合泰半導(dǎo)體
中文資料: 2800條
合泰半導(dǎo)體成立于2012年，隸屬臺灣盛群半導(dǎo)體(HOLTEKSEMICONDUCTORINC.)集團(tuán)，合泰半導(dǎo)體總部位于中國廣東東莞松山湖，負(fù)責(zé)HOLTEK產(chǎn)品在中國之研發(fā)、生產(chǎn)、銷售及售后服務(wù)。合泰半導(dǎo)體營業(yè)范圍主要包括單片機(jī)(MCU)IC及其周邊組件的設(shè)計(jì)、研發(fā)與銷售。自成立以來，公司不斷致力于新產(chǎn)品的研發(fā)及技術(shù)的創(chuàng)新，期能提供廣大電子市場最具競爭力的IC產(chǎn)品。HOLTEK產(chǎn)品策略一直秉持著專注在『單片機(jī)(MCU)及單片機(jī)周邊組件(MCUPeripherals)』為發(fā)展主軸，產(chǎn)品范圍包括有泛用型與專用型微控制器(MCU)，涵蓋觸控、健康量測、工業(yè)控制/儀表、計(jì)算機(jī)外設(shè)、家電、車用及安全監(jiān)控
