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數百萬庫存的電子零件。 接受缺貨訂單。 24小時內的價格和交貨時間報價。

時鐘/計時-實時時鐘

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類別半導體 / 時鐘和計時器IC / 時鐘/計時-實時時鐘
記錄 2,044
頁面 17/69
圖片
型號
制造商
描述
庫存
數量
系列
類型
功能
內存大小
時間格式
日期格式
接口
電壓-供電
電壓-電源,電池
當前-計時(最大值)
工作溫度
安裝類型
包裝/箱
供應商設備包裝
DS17487-5+
Maxim Integrated
IC RTC CLK/CALENDAR PAR 24-EDIP
7,704
-
Clock/Calendar
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
4KB
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
Parallel
4.5V ~ 5.5V
2.5V ~ 3.7V
3mA @ 4.5V ~ 5.5V
0°C ~ 70°C
Through Hole
24-DIP Module (0.600", 15.24mm)
24-EDIP
DS1554WP-120IND+
Maxim Integrated
IC RTC CLK/CALENDAR PAR 34-PCM
6,744
-
Clock/Calendar
Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
32KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
Parallel
2.97V ~ 3.63V
3V
4mA @ 3.3V
-40°C ~ 85°C
Surface Mount
34-PowerCap™ Module
34-PowerCap Module
DS1744W-120IND+
Maxim Integrated
IC RTC CLK/CALENDAR PAR 28-EDIP
5,202
-
Clock/Calendar
Leap Year, NVSRAM, Y2K
32KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
Parallel
2.97V ~ 3.63V
-
2mA @ 3.3V
-40°C ~ 85°C
Through Hole
28-DIP Module (0.600", 15.24mm)
28-EDIP
DS1244W-120IND+
Maxim Integrated
IC RTC PHANTOM PAR 28-DIP
7,434
-
Phantom Time Chip
Leap Year, NVSRAM
32KB
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Parallel
2.97V ~ 3.63V
-
7mA @ 3.3V
-40°C ~ 85°C
Through Hole
28-DIP Module (0.600", 15.24mm)
28-EDIP
DS17887-3IND+
Maxim Integrated
IC RTC CLK/CALENDAR PAR 24-EDIP
5,832
-
Clock/Calendar
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
8KB
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
Parallel
2.7V ~ 3.7V
2.5V ~ 3.7V
2mA @ 2.7V ~ 3.7V
-40°C ~ 85°C
Through Hole
24-DIP Module (0.600", 15.24mm)
24-EDIP
DS1251Y-70+
Maxim Integrated
IC RTC PHANTOM PAR 32-DIP
8,082
-
Phantom Time Chip
Leap Year, NVSRAM
512kb
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Parallel
4.5V ~ 5.5V
-
10mA @ 5V
0°C ~ 70°C
Through Hole
32-DIP Module (0.600", 15.24mm)
32-EDIP
DS1556W-120+
Maxim Integrated
IC RTC CLK/CALENDAR PAR 32-EDIP
4,968
-
Clock/Calendar
Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
128KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
Parallel
2.97V ~ 3.63V
-
4mA @ 3.3V
0°C ~ 70°C
Through Hole
32-DIP Module (0.600", 15.24mm)
32-EDIP
DS1248Y-70IND+
Maxim Integrated
IC RTC PHANTOM PAR 32-DIP
7,110
-
Phantom Time Chip
NVSRAM
128KB
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Parallel
4.5V ~ 5.5V
-
10mA @ 5V
-40°C ~ 85°C
Through Hole
32-DIP Module (0.600", 15.24mm)
32-EDIP
DS1556P-70+
Maxim Integrated
IC RTC CLK/CALENDAR PAR 34-PCM
6,204
-
Clock/Calendar
Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
128KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
Parallel
4.5V ~ 5.5V
3V
6mA @ 5V
0°C ~ 70°C
Surface Mount
34-PowerCap™ Module
34-PowerCap Module
DS1746W-120IND+
Maxim Integrated
IC RTC CLK/CALENDAR PAR 32-EDIP
1,256
-
Clock/Calendar
Leap Year, NVSRAM, Y2K
128KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
Parallel
2.97V ~ 3.63V
-
2mA @ 3.3V
-40°C ~ 85°C
Through Hole
32-DIP Module (0.600", 15.24mm)
32-EDIP
DS1251W-120+
Maxim Integrated
IC RTC PHANTOM PAR 32-DIP
189
-
Phantom Time Chip
Leap Year, NVSRAM
512kb
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Parallel
2.97V ~ 3.63V
-
7mA @ 3.3V
0°C ~ 70°C
Through Hole
32-DIP Module (0.600", 15.24mm)
32-EDIP
DS1248W-120IND+
Maxim Integrated
IC RTC PHANTOM PAR 32-DIP
8,046
-
Phantom Time Chip
NVSRAM
128KB
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Parallel
2.97V ~ 3.63V
-
7mA @ 3.3V
-40°C ~ 85°C
Through Hole
32-DIP Module (0.600", 15.24mm)
32-EDIP
DS1747W-120+
Maxim Integrated
IC RTC CLK/CALENDAR PAR 32-EDIP
8,874
-
Clock/Calendar
Leap Year, NVSRAM, Y2K
512kb
HH:MM:SS (24 hr)
YY-MM-DD-dd
Parallel
2.97V ~ 3.63V
-
2mA @ 3.3V
0°C ~ 70°C
Through Hole
32-DIP Module (0.600", 15.24mm)
32-EDIP
DS1747P-70IND+
Maxim Integrated
IC RTC CLK/CALENDAR PAR 34-PCM
6,696
-
Clock/Calendar
Leap Year, NVSRAM, Y2K
512kb
HH:MM:SS (24 hr)
YY-MM-DD-dd
Parallel
4.5V ~ 5.5V
3V
4mA @ 5V
-40°C ~ 85°C
Surface Mount
34-PowerCap™ Module
34-PowerCap Module
DS1557WP-120IND+
Maxim Integrated
IC RTC CLK/CALENDAR PAR 34-PCM
6,048
-
Clock/Calendar
Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
512kb
HH:MM:SS (24 hr)
YY-MM-DD-dd
Parallel
2.97V ~ 3.63V
3V
4mA @ 3.3V
-40°C ~ 85°C
Surface Mount
34-PowerCap™ Module
34-PowerCap Module
DS1342U+
Maxim Integrated
IC RTC CLK/CALENDAR I2C 8-USOP
5,004
-
Clock/Calendar
Alarm, Leap Year, Square Wave Output
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
I²C, 2-Wire Serial
1.8V ~ 5.5V
-
0.6µA ~ 0.7µA @ 3V ~ 5V
-40°C ~ 85°C
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-uMAX
DS12885N+
Maxim Integrated
IC RTC CLK/CALENDAR PAR 24-DIP
6,678
-
Clock/Calendar
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
114B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
Parallel
4.5V ~ 5.5V
2.5V ~ 4V
15mA @ 4.5V ~ 5.5V
-40°C ~ 85°C
Through Hole
24-DIP (0.600", 15.24mm)
24-PDIP
DS12885QN+
Maxim Integrated
IC RTC CLK/CALENDAR PAR 28-PLCC
6,504
-
Clock/Calendar
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
114B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
Parallel
4.5V ~ 5.5V
2.5V ~ 4V
15mA @ 4.5V ~ 5.5V
-40°C ~ 85°C
Surface Mount
28-LCC (J-Lead)
28-PLCC (11.51x11.51)
DS1670S+
Maxim Integrated
IC RTC SYSTEM CTRLR SER 20-SOIC
4,770
-
Portable System Controller
Alarm, Leap Year, Watchdog Timer
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
3-Wire Serial
2.97V ~ 3.63V
2.5V ~ 3.7V
100µA @ 3.3V
0°C ~ 70°C
Surface Mount
20-SOIC (0.295", 7.50mm Width)
20-SOIC
DS1673S-5+
Maxim Integrated
IC RTC SYSTEM CTRLR SER 20-SOIC
5,598
-
Portable System Controller
Alarm, Leap Year, Watchdog Timer
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
3-Wire Serial
4.5V ~ 5.5V
2.5V ~ 3.7V
300µA @ 5V
0°C ~ 70°C
Surface Mount
20-SOIC (0.295", 7.50mm Width)
20-SOIC
DS1501WZ+
Maxim Integrated
IC RTC CLK/CALENDAR PAR 28-SOIC
5,184
-
Clock/Calendar
Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
256B
HH:MM:SS (24 hr)
YY-MM-DD-dd
Parallel
3V ~ 3.6V
2.5V ~ 3.7V
4mA @ 3V ~ 3.6V
0°C ~ 70°C
Surface Mount
28-SOIC (0.295", 7.50mm Width)
28-SOIC
DS1315E-5+
Maxim Integrated
IC RTC PHANTOM PAR 20-TSSOP
8,208
-
Phantom Time Chip
Leap Year
-
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Parallel
4.5V ~ 5.5V
2.5V ~ 3.7V
1.3mA @ 5V
0°C ~ 70°C
Surface Mount
20-TSSOP (0.173", 4.40mm Width)
20-TSSOP
DS1315EN-33+
Maxim Integrated
IC RTC PHANTOM PAR 20-TSSOP
6,516
-
Phantom Time Chip
Leap Year
-
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Parallel
3V ~ 3.6V
2.5V ~ 3.7V
1.1mA @ 3.3V
-40°C ~ 85°C
Surface Mount
20-TSSOP (0.173", 4.40mm Width)
20-TSSOP
DS1554WP-120+
Maxim Integrated
IC RTC CLK/CALENDAR PAR 34-PCM
8,928
-
Clock/Calendar
Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
32KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
Parallel
2.97V ~ 3.63V
3V
4mA @ 3.3V
0°C ~ 70°C
Surface Mount
34-PowerCap™ Module
34-PowerCap Module
DS1244WP-120+
Maxim Integrated
IC RTC PHANTOM PAR 34-PCM
6,108
-
Phantom Time Chip
Leap Year, NVSRAM
32KB
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Parallel
2.97V ~ 3.63V
3V
7mA @ 3.3V
0°C ~ 70°C
Surface Mount
34-PowerCap™ Module
34-PowerCap Module
DS1556WP-120+
Maxim Integrated
IC RTC CLK/CALENDAR PAR 34-PCM
7,506
-
Clock/Calendar
Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
128KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
Parallel
2.97V ~ 3.63V
3V
4mA @ 3.3V
0°C ~ 70°C
Surface Mount
34-PowerCap™ Module
34-PowerCap Module
DS1248W-120+
Maxim Integrated
IC RTC PHANTOM PAR 32-DIP
8,676
-
Phantom Time Chip
NVSRAM
128KB
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Parallel
2.97V ~ 3.63V
-
7mA @ 3.3V
0°C ~ 70°C
Through Hole
32-DIP Module (0.600", 15.24mm)
32-EDIP
DS1747WP-120+
Maxim Integrated
IC RTC CLK/CALENDAR PAR 34-PCM
1,114
-
Clock/Calendar
Leap Year, NVSRAM, Y2K
512kb
HH:MM:SS (24 hr)
YY-MM-DD-dd
Parallel
2.97V ~ 3.63V
3V
2mA @ 3.3V
0°C ~ 70°C
Surface Mount
34-PowerCap™ Module
34-PowerCap Module
DS1557P-70+
Maxim Integrated
IC RTC CLK/CALENDAR PAR 34-PCM
5,256
-
Clock/Calendar
Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
512kb
HH:MM:SS (24 hr)
YY-MM-DD-dd
Parallel
4.5V ~ 5.5V
3V
6mA @ 5V
0°C ~ 70°C
Surface Mount
34-PowerCap™ Module
34-PowerCap Module
DS1248WP-120IND+
Maxim Integrated
IC RTC PHANTOM PAR 34-PCM
6,528
-
Phantom Time Chip
NVSRAM
128KB
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Parallel
2.97V ~ 3.63V
3V
7mA @ 3.3V
-40°C ~ 85°C
Surface Mount
34-PowerCap™ Module
34-PowerCap Module