MAX6902集成電路(IC)的實(shí)時(shí)時(shí)鐘規(guī)格書PDF中文資料

廠商型號(hào) |
MAX6902 |
參數(shù)屬性 | MAX6902 封裝/外殼為8-WDFN 裸露焊盤;包裝為管件;類別為集成電路(IC)的實(shí)時(shí)時(shí)鐘;產(chǎn)品描述:IC RTC CLK/CALENDAR SPI 8-TDFN |
功能描述 | I2C-Compatible RTC in a TDFN |
封裝外殼 | 8-WDFN 裸露焊盤 |
文件大小 |
205.65 Kbytes |
頁(yè)面數(shù)量 |
17 頁(yè) |
生產(chǎn)廠商 | MAXIM |
中文名稱 | 美信 |
網(wǎng)址 | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-8-16 23:01:00 |
人工找貨 | MAX6902價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
MAX6902規(guī)格書詳情
General Description
The MAX6900, I2C?-bus-compatible real-time clock (RTC) in a 6-pin TDFN package contains a real-time clock/calendar and 31-byte ? 8-bit wide of static random access memory (SRAM). The real-time clock/calendar provides seconds, minutes, hours, day, date, month, and year information. The end of the month date is automatically adjusted for months with fewer than 31 days, including corrections for leap year up to the year 2100. The clock operates in either the 24hr or 12hr format with an AM/PM indicator.
特性 Features
? Real-Time Clock Counts Seconds, Minutes, Hours, Date, Month, Day, and Year
? Leap Year Compensation Valid up to Year 2100
? Fast (400kHz) I2C-Bus-Compatible Interface from 2.0V to 5.5V
? 31 ? 8 SRAM for Scratchpad Data Storage
? Uses Standard 32.768kHz, 12.5pF Load, Watch Crystal
? Ultra-Low 225nA (typ) Timekeeping Current
? Single-Byte or Multiple-Byte (Burst Mode) Data Transfer for Read or Write of Clock Registers or SRAM
? 6-Pin 3mm x 3mm x 0.8mm TDFN Surface-Mount Package
? No External Crystal Bias Resistors or Capacitors Required
Applications
?? Portable Instruments
?? Point-of-Sale Equipment
?? Intelligent Instruments
?? Battery-Powered Products
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
MAX6902ETA+T
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > 實(shí)時(shí)時(shí)鐘
- 包裝:
管件
- 類型:
時(shí)鐘/日歷
- 特性:
警報(bào)器,閏年,NVSRAM,Y2K
- 存儲(chǔ)容量:
31B
- 時(shí)間格式:
HH:MM:SS(12/24 小時(shí))
- 日期格式:
YY-MM-DD-dd
- 接口:
SPI
- 電壓 - 供電:
2V ~ 5.5V
- 電流 - 計(jì)時(shí)(最大值):
1.05μA ~ 4.2μA @ 2V ~ 5V
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-WDFN 裸露焊盤
- 供應(yīng)商器件封裝:
8-TDFN(3x3)
- 描述:
IC RTC CLK/CALENDAR SPI 8-TDFN
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
24+ |
NA/ |
10 |
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) | ||
ADI(亞德諾)/MAXIM(美信) |
24+ |
7350 |
原裝進(jìn)口,原廠直銷!當(dāng)天可交貨,支持原型號(hào)開票! |
詢價(jià) | |||
MAXIM |
23+ |
NA |
20000 |
全新原裝假一賠十 |
詢價(jià) | ||
MAXIM |
23+ |
QFN |
18689 |
詢價(jià) | |||
MAXIM |
24+ |
QFN |
20000 |
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅!! |
詢價(jià) | ||
MAXIM(美信) |
2024+ |
- |
500000 |
誠(chéng)信服務(wù),絕對(duì)原裝原盤 |
詢價(jià) | ||
MAXIM/美信 |
1926+ |
8QFN |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
Maxim |
23+ |
8-TDFN |
65600 |
詢價(jià) | |||
MAXIM |
25+23+ |
8-TDFN |
20052 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
22+ |
QFN |
3000 |
原裝正品,支持實(shí)單 |
詢價(jià) |