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DS1388Z-33中文資料美信數(shù)據(jù)手冊(cè)PDF規(guī)格書
DS1388Z-33規(guī)格書詳情
General Description
The DS1388 I2C real-time clock (RTC), supervisor, and EEPROM is a multifunction device that provides a clock/calendar, programmable watchdog timer, power supply monitor with reset, and 512 bytes of EEPROM. The clock provides hundredths of seconds, seconds, minutes, and hours, and operates in 24-hour or 12-hour format with an AM/PM indicator.
Features
?Fast (400kHz) I2C Interface
?RTC Counts Hundredths of Seconds, Seconds, Minutes, Hours, Day, Date, Month, and Year with Leap Year Compensation Valid Up to 2100
?Programmable Watchdog Timer
?Automatic Power-Fail Detect and Switch Circuitry
?Reset Output with Pushbutton Reset Input Capability
?512 x 8 Bits of EEPROM
?Integrated Trickle-Charge Capability for Backup Supply
?Three Operating Voltages: 5.0V, 3.3V, and 3.0V
?Low Timekeeping Voltage Down to 1.3V
?-40°C to +85°C Temperature Range
?UL Recognized
產(chǎn)品屬性
- 型號(hào):
DS1388Z-33
- 功能描述:
實(shí)時(shí)時(shí)鐘
- RoHS:
否
- 制造商:
Microchip Technology
- 功能:
Clock, Calendar. Alarm RTC
- 總線接口:
I2C
- M:
Y
- MM:
SS RTC
- 存儲(chǔ)容量:
64 B
- 電源電壓-最大:
5.5 V
- 電源電壓-最?。?/span>
1.8 V
- 最大工作溫度:
+ 85 C
- 安裝風(fēng)格:
Through Hole
- 封裝/箱體:
PDIP-8
- 封裝:
Tube
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MAX |
24+ |
SOP8 |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) | ||
MAXIM(美信) |
2021+ |
SOIC-8_150mil |
499 |
詢價(jià) | |||
Maxim(美信) |
22+ |
NA |
6000 |
原廠原裝現(xiàn)貨 |
詢價(jià) | ||
Maxim |
23+ |
SOIC-8 |
12700 |
買原裝認(rèn)準(zhǔn)中賽美 |
詢價(jià) | ||
Maxim Integrated |
2021+ |
串行 I2C |
385000 |
科研單位合格供應(yīng)商!常備大量現(xiàn)貨庫存 |
詢價(jià) | ||
MAXIM/美信 |
24+ |
SOP8 |
5000 |
全新原裝現(xiàn)貨假一罰十 |
詢價(jià) | ||
MAXIM |
24+ |
SOIC |
37200 |
原裝現(xiàn)貨/放心購買 |
詢價(jià) | ||
Maxim |
2023+ |
SOIC-8 |
6000 |
原裝正品現(xiàn)貨、支持第三方檢驗(yàn)、終端BOM表可配單提供 |
詢價(jià) | ||
MAXIM |
17+ |
SOP-8 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
2016+ |
S0P-8 |
2600 |
本公司只做原裝,假一罰十,可開17%增值稅發(fā)票! |
詢價(jià) |