DS3232M集成電路(IC)的實時時鐘規(guī)格書PDF中文資料
廠商型號 |
DS3232M |
參數(shù)屬性 | DS3232M 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為管件;類別為集成電路(IC)的實時時鐘;產(chǎn)品描述:IC RTC CLK/CALENDAR I2C 8-SOIC |
功能描述 | ±5ppm, I2C Real-Time Clock with SRAM |
封裝外殼 | 8-SOIC(0.154",3.90mm 寬) |
文件大小 |
2.87281 Mbytes |
頁面數(shù)量 |
23 頁 |
生產(chǎn)廠商 | Maxim Integrated Products |
企業(yè)簡稱 |
Maxim【美信】 |
中文名稱 | 美信半導(dǎo)體官網(wǎng) |
原廠標(biāo)識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-22 23:00:00 |
DS3232M規(guī)格書詳情
General Description
The DS3232M is a low-cost, extremely accurate, I2C real-time clock (RTC) with 236 bytes of battery-backed SRAM. The device incorporates a battery input and maintains accurate timekeeping when main power to the device is interrupted. The integration of the microelectromechanical systems (MEMS) resonator enhances the long-term accuracy of the device and reduces the piece part count in a manufacturing line.
Features
? Timekeeping Accuracy ±5ppm (±0.432 Second/Day) from -40NC to +85NC
? 236 Bytes of Battery-Backed User SRAM
? Battery Backup for Continuous Timekeeping
? Low Power Consumption
? Functionally Compatible to DS3232
? Complete Clock Calendar Functionality Including Seconds, Minutes, Hours, Day, Date, Month, and Year with Leap Year Compensation Up to Year 2100
? Two Time-of-Day Alarms
? 1Hz and 32.768kHz Outputs
? Reset Output and Pushbutton Input with Debounce
? Fast (400kHz) I2C-Compatible Serial Bus
? +2.3V to +4.5V Supply Voltage
? Digital Temp Sensor with ±3NC Accuracy
? -40NC to +85NC Temperature Range
? 8-Pin SO (150 mils) Package
? Underwriters Laboratories (UL) Recognized
Applications
? Power Meters
? Industrial Applications
?
產(chǎn)品屬性
- 產(chǎn)品編號:
DS3232MZ/V+
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > 實時時鐘
- 系列:
Automotive, AEC-Q100
- 包裝:
管件
- 類型:
時鐘/日歷
- 特性:
警報器,閏年,方波輸出,SRAM
- 存儲容量:
236B
- 時間格式:
HH:MM:SS(12/24 小時)
- 日期格式:
YY-MM-DD-dd
- 接口:
I2C,2 線串口
- 電壓 - 供電:
2.3V ~ 4.5V
- 電壓 - 供電,電池:
2.3V ~ 4.5V
- 電流 - 計時(最大值):
175μA @ 2.3V ~ 4.5V
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
8-SOIC
- 描述:
IC RTC CLK/CALENDAR I2C 8-SOIC
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
23+ |
NA/ |
255 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
MAXIM |
21+ |
SO-8 |
6000 |
原裝現(xiàn)貨 |
詢價 | ||
MAXIM |
2020+ |
SOP8 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
MAXIM |
24+ |
SOP8 |
65300 |
一級代理/放心購買! |
詢價 | ||
MAXIM/美信 |
23+ |
SOIC-8_150mil |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價 | ||
MAXIM/美信 |
22+ |
SOP-8 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
MAXIM |
2016+ |
SOP8 |
3526 |
假一罰十進口原裝現(xiàn)貨原盤原標(biāo)! |
詢價 | ||
MAX |
1608+ |
SOP |
13 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
MAXIM/美信 |
16+ |
SOP-8 |
9514 |
只做原廠原裝,認準(zhǔn)寶芯創(chuàng)配單專家 |
詢價 | ||
MAX |
21+ |
SOP |
538 |
原裝現(xiàn)貨假一賠十 |
詢價 |