DS1500Y集成電路(IC)的實時時鐘規(guī)格書PDF中文資料
廠商型號 |
DS1500Y |
參數(shù)屬性 | DS1500Y 封裝/外殼為32-DIP 模塊(0.600",15.24mm);包裝為管件;類別為集成電路(IC)的實時時鐘;產品描述:IC RTC CLK/CALENDAR PAR 32-DIP |
功能描述 | Y2K Watchdog RTC with Nonvolatile Control |
封裝外殼 | 32-DIP 模塊(0.600",15.24mm) |
文件大小 |
365.97 Kbytes |
頁面數(shù)量 |
19 頁 |
生產廠商 | Maxim Integrated Products |
企業(yè)簡稱 |
Maxim【美信】 |
中文名稱 | 美信半導體官網(wǎng) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-2-2 23:00:00 |
DS1500Y規(guī)格書詳情
GENERAL DESCRIPTION
The DS1500 is a full-function, year 2000-compliant real-time clock/calendar(RTC) with an alarm, watchdog timer, power-on reset, battery monitors, 256 bytes of on-board nonvolatile (NV) SRAM, NV control for backing up an external SRAM, and a 32.768kHz output. User access to all registers within the DS1500 is accomplished with a byte-wide interface, as shown in Figure 7. The RTC registers contain century, year, month, date, day, hours, minutes, and seconds data in 24-hour binary-coded decimal (BCD) format. Corrections for day of month and leap year are made automatically.
FEATURES
BCD-Coded Century, Year, Month, Date, Day, Hours, Minutes, and Seconds with Automatic Leap-Year Compensation Valid Up to the Year 2100
Programmable Watchdog Timer and RTC Alarm
Century Register; Y2K-Compliant RTC
Automatic Battery Backup and Write Protection to External SRAM
+5V Operation
Precision Power-On Reset
Power-Control Circuitry Supports System Power-On from Date/Day/Time Alarm or Key Closure
256 Bytes User NV RAM
Auxiliary Battery Input
Accuracy Better than ±1 Minute/Month at +25°C
Day-of-Week/Date Alarm Register
Battery Voltage-Level Indicator Flags
Industrial Temperature Range: -40°C to +85°C
產品屬性
- 產品編號:
DS1500Y
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > 實時時鐘
- 包裝:
管件
- 類型:
時鐘/日歷
- 特性:
警報器,閏年,NVSRAM,方波輸出,監(jiān)視計時器,Y2K
- 存儲容量:
256B
- 時間格式:
HH:MM:SS(24 小時)
- 日期格式:
YY-MM-DD-dd
- 接口:
并聯(lián)
- 電壓 - 供電:
4.5V ~ 5.5V
- 電壓 - 供電,電池:
2.5V ~ 3.7V
- 電流 - 計時(最大值):
5mA @ 4.5V ~ 5.5V
- 工作溫度:
0°C ~ 70°C
- 安裝類型:
通孔
- 封裝/外殼:
32-DIP 模塊(0.600",15.24mm)
- 供應商器件封裝:
32-EDIP
- 描述:
IC RTC CLK/CALENDAR PAR 32-DIP
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
23+ |
NA/ |
82 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
MAX |
2018+ |
TSOP |
6000 |
全新原裝正品現(xiàn)貨,假一賠佰 |
詢價 | ||
MAXIM |
19+ |
TSOP |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價 | ||
MAXIM |
24+ |
TSOP-32 |
5000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價 | ||
MAXIM/美信 |
2021+ |
32-TSOP |
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 | ||
Maxim Integrated |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價 | ||
Maxim Integrated |
2022+ |
32-EDIP |
38550 |
全新原裝 支持表配單 中國著名電子元器件獨立分銷 |
詢價 | ||
MAX |
20+ |
32-TSOP |
65790 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
DALLAS |
23+ |
DIP |
65480 |
詢價 | |||
MAXIM |
13+ |
TSOP32 |
677 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 |