UPD4992GS中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書
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8-Bit Parallel I/O Calendar Clock
FEATURES:
? Internal counter for time (hour, minute, second), and calendar (leap year, year, month, day of month, day of week)
? Super low power consumption (IDD = 2 mA MAX. at VDD = 2.4 V)
? Automatic determination of leap year, manual setting possible
? 12 hour/24 hour mode selectable
? 8-bit parallel input/output in BCD data format
? 12 kinds of interval timer output (can be used as watchdog timer)
? Internal voltage detection circuit for automatic determination of battery run-down
? High accuracy
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NEC |
2020+ |
SOP20 |
8000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
NEC |
2022+ |
SOP20 |
30000 |
進口原裝現(xiàn)貨供應(yīng),原裝 假一罰十 |
詢價 | ||
NEC |
2447 |
SOP |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
NEC |
2025+ |
SOP-20 |
3550 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價 | ||
NEC |
24+ |
原廠原封 |
5000 |
原裝現(xiàn)貨 |
詢價 | ||
NEC |
0451+ |
SOP |
24 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
NEC |
1995+ |
SOP-20 |
330 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價 | ||
NEC |
23+ |
SOP |
8890 |
價格優(yōu)勢/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來電查詢 |
詢價 | ||
NEC |
2022+ |
SOP20 |
2000 |
原廠代理 終端免費提供樣品 |
詢價 | ||
NEC |
24+ |
SOP |
5989 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存! |
詢價 |