页 16 - 时钟/计时 - 实时时钟 | 集成电路（IC） | 黑森尔电子
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时钟/计时 - 实时时钟

记录 2,406
页  16/81
图片
零件编号
制造商
描述
封装
库存
数量
Features
Memory Size
Time Format
Date Format
Interface
Voltage - Supply
Voltage - Supply, Battery
Current - Timekeeping (Max)
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
ISL12029IVZ-T
Intersil

IC RTC CLK/CALENDAR I2C 14-TSSOP

  • Type: Clock/Calendar
  • Features: Alarm, Leap Year, Supervisor, Watchdog Timer
  • Memory Size: -
  • Time Format: HH:MM:SS (12/24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: I2C, 2-Wire Serial
  • Voltage - Supply: 2.7 V ~ 5.5 V
  • Voltage - Supply, Battery: 1.8 V ~ 5.5 V
  • Current - Timekeeping (Max): 10µA ~ 20µA @ 2.7V ~ 5.5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 14-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package: 14-TSSOP
封装: 14-TSSOP (0.173", 4.40mm Width)
库存2,784
Alarm, Leap Year, Supervisor, Watchdog Timer
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
2.7 V ~ 5.5 V
1.8 V ~ 5.5 V
10µA ~ 20µA @ 2.7V ~ 5.5V
-40°C ~ 85°C
Surface Mount
14-TSSOP (0.173", 4.40mm Width)
14-TSSOP
ISL12029IVAZ
Intersil

IC RTC CLK/CALENDAR I2C 14-TSSOP

  • Type: Clock/Calendar
  • Features: Alarm, Leap Year, Supervisor, Watchdog Timer
  • Memory Size: -
  • Time Format: HH:MM:SS (12/24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: I2C, 2-Wire Serial
  • Voltage - Supply: 2.7 V ~ 5.5 V
  • Voltage - Supply, Battery: 1.8 V ~ 5.5 V
  • Current - Timekeeping (Max): 10µA ~ 20µA @ 2.7V ~ 5.5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 14-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package: 14-TSSOP
封装: 14-TSSOP (0.173", 4.40mm Width)
库存5,664
Alarm, Leap Year, Supervisor, Watchdog Timer
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
2.7 V ~ 5.5 V
1.8 V ~ 5.5 V
10µA ~ 20µA @ 2.7V ~ 5.5V
-40°C ~ 85°C
Surface Mount
14-TSSOP (0.173", 4.40mm Width)
14-TSSOP
DS1553P-85+
Maxim Integrated

IC RTC CLK/CALENDAR PAR 34-PCM

  • Type: Clock/Calendar
  • Features: Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
  • Memory Size: 8KB
  • Time Format: HH:MM:SS (24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: Parallel
  • Voltage - Supply: 4.5 V ~ 5.5 V
  • Voltage - Supply, Battery: 3V
  • Current - Timekeeping (Max): 3mA @ 5V
  • Operating Temperature: 0°C ~ 70°C
  • Mounting Type: Surface Mount
  • Package / Case: 34-PowerCap? Module
  • Supplier Device Package: 34-PowerCap Module
封装: 34-PowerCap? Module
库存4,880
Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
8KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
Parallel
4.5 V ~ 5.5 V
3V
3mA @ 5V
0°C ~ 70°C
Surface Mount
34-PowerCap? Module
34-PowerCap Module
DS1501YSN+T&R
Maxim Integrated

IC RTC CLK/CALENDAR PAR 28-SOIC

  • Type: Clock/Calendar
  • Features: Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
  • Memory Size: 256B
  • Time Format: HH:MM:SS (24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: Parallel
  • Voltage - Supply: 4.5 V ~ 5.5 V
  • Voltage - Supply, Battery: 2.5 V ~ 3.7 V
  • Current - Timekeeping (Max): 5mA @ 4.5V ~ 5.5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 28-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package: 28-SOIC
封装: 28-SOIC (0.295", 7.50mm Width)
库存4,256
Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
256B
HH:MM:SS (24 hr)
YY-MM-DD-dd
Parallel
4.5 V ~ 5.5 V
2.5 V ~ 3.7 V
5mA @ 4.5V ~ 5.5V
-40°C ~ 85°C
Surface Mount
28-SOIC (0.295", 7.50mm Width)
28-SOIC
ISL12029IB27Z-T
Intersil

IC RTC CLK/CALENDAR I2C 14-SOIC

  • Type: Clock/Calendar
  • Features: Alarm, Leap Year, Supervisor, Watchdog Timer
  • Memory Size: -
  • Time Format: HH:MM:SS (12/24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: I2C, 2-Wire Serial
  • Voltage - Supply: 2.7 V ~ 5.5 V
  • Voltage - Supply, Battery: 1.8 V ~ 5.5 V
  • Current - Timekeeping (Max): 10µA ~ 20µA @ 2.7V ~ 5.5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 14-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 14-SOIC
封装: 14-SOIC (0.154", 3.90mm Width)
库存3,424
Alarm, Leap Year, Supervisor, Watchdog Timer
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
2.7 V ~ 5.5 V
1.8 V ~ 5.5 V
10µA ~ 20µA @ 2.7V ~ 5.5V
-40°C ~ 85°C
Surface Mount
14-SOIC (0.154", 3.90mm Width)
14-SOIC
hot M41T81MX6
STMicroelectronics

IC RTC CLK/CALENDAR I2C 28-SOIC

  • Type: Clock/Calendar
  • Features: Alarm, Leap Year, Square Wave Output, Watchdog Timer
  • Memory Size: -
  • Time Format: HH:MM:SS:hh (24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: I2C, 2-Wire Serial
  • Voltage - Supply: 2 V ~ 5.5 V
  • Voltage - Supply, Battery: 2.5 V ~ 3.5 V
  • Current - Timekeeping (Max): 100µA @ 2V ~ 5.5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SO
封装: 8-SOIC (0.154", 3.90mm Width)
库存6,240
Alarm, Leap Year, Square Wave Output, Watchdog Timer
-
HH:MM:SS:hh (24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
2 V ~ 5.5 V
2.5 V ~ 3.5 V
100µA @ 2V ~ 5.5V
-40°C ~ 85°C
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SO
DS1501WE/T&R
Maxim Integrated

IC RTC CLK/CALENDAR PAR 28-TSOP

  • Type: Clock/Calendar
  • Features: Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
  • Memory Size: 256B
  • Time Format: HH:MM:SS (24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: Parallel
  • Voltage - Supply: 3 V ~ 3.6 V
  • Voltage - Supply, Battery: 2.5 V ~ 3.7 V
  • Current - Timekeeping (Max): 4mA @ 3V ~ 3.6V
  • Operating Temperature: 0°C ~ 70°C
  • Mounting Type: Surface Mount
  • Package / Case: 28-TSSOP (0.465", 11.80mm Width)
  • Supplier Device Package: 28-TSOP
封装: 28-TSSOP (0.465", 11.80mm Width)
库存7,520
Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
256B
HH:MM:SS (24 hr)
YY-MM-DD-dd
Parallel
3 V ~ 3.6 V
2.5 V ~ 3.7 V
4mA @ 3V ~ 3.6V
0°C ~ 70°C
Surface Mount
28-TSSOP (0.465", 11.80mm Width)
28-TSOP
DS1672U-2
Maxim Integrated

IC RTC BINARY CNT I2C 8-USOP

  • Type: Binary Counter
  • Features: Trickle-Charger
  • Memory Size: -
  • Time Format: Binary
  • Date Format: Binary
  • Interface: I2C, 2-Wire Serial
  • Voltage - Supply: 1.8 V ~ 2.2 V
  • Voltage - Supply, Battery: 1.3 V ~ 3.63 V
  • Current - Timekeeping (Max): 500µA @ 2.2V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
  • Supplier Device Package: 8-uMAX
封装: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
库存4,800
Trickle-Charger
-
Binary
Binary
I2C, 2-Wire Serial
1.8 V ~ 2.2 V
1.3 V ~ 3.63 V
500µA @ 2.2V
-40°C ~ 85°C
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-uMAX
DS1251WP-120
Maxim Integrated

IC RTC PHANTOM PAR 34-PCM

  • Type: Phantom Time Chip
  • Features: Leap Year, NVSRAM
  • Memory Size: 512KB
  • Time Format: HH:MM:SS:hh (12/24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: Parallel
  • Voltage - Supply: 2.97 V ~ 3.63 V
  • Voltage - Supply, Battery: 3V
  • Current - Timekeeping (Max): 7mA @ 3.3V
  • Operating Temperature: 0°C ~ 70°C
  • Mounting Type: Surface Mount
  • Package / Case: 34-PowerCap? Module
  • Supplier Device Package: 34-PowerCap Module
封装: 34-PowerCap? Module
库存5,568
Leap Year, NVSRAM
512KB
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Parallel
2.97 V ~ 3.63 V
3V
7mA @ 3.3V
0°C ~ 70°C
Surface Mount
34-PowerCap? Module
34-PowerCap Module
DS1743-100IND
Maxim Integrated

IC RTC CLK/CALENDAR PAR 28-EDIP

  • Type: Clock/Calendar
  • Features: Leap Year, NVSRAM, Y2K
  • Memory Size: 8KB
  • Time Format: HH:MM:SS (24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: Parallel
  • Voltage - Supply: 4.5 V ~ 5.5 V
  • Voltage - Supply, Battery: -
  • Current - Timekeeping (Max): 3mA @ 5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Through Hole
  • Package / Case: 28-DIP Module (0.600", 15.24mm)
  • Supplier Device Package: 28-EDIP
封装: 28-DIP Module (0.600", 15.24mm)
库存7,904
Leap Year, NVSRAM, Y2K
8KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
Parallel
4.5 V ~ 5.5 V
-
3mA @ 5V
-40°C ~ 85°C
Through Hole
28-DIP Module (0.600", 15.24mm)
28-EDIP
DS1315SN-5
Maxim Integrated

IC RTC PHANTOM PAR 16-SOIC

  • Type: Phantom Time Chip
  • Features: Leap Year
  • Memory Size: -
  • Time Format: HH:MM:SS:hh (12/24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: Parallel
  • Voltage - Supply: 4.5 V ~ 5.5 V
  • Voltage - Supply, Battery: 2.5 V ~ 3.7 V
  • Current - Timekeeping (Max): 1.3mA @ 5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 16-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package: 16-SOIC
封装: 16-SOIC (0.295", 7.50mm Width)
库存5,488
Leap Year
-
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Parallel
4.5 V ~ 5.5 V
2.5 V ~ 3.7 V
1.3mA @ 5V
-40°C ~ 85°C
Surface Mount
16-SOIC (0.295", 7.50mm Width)
16-SOIC
hot DS1742W-120
Maxim Integrated

IC RTC CLK/CALENDAR PAR 24-EDIP

  • Type: Clock/Calendar
  • Features: Leap Year, NVSRAM, Y2K
  • Memory Size: 2KB
  • Time Format: HH:MM:SS (24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: Parallel
  • Voltage - Supply: 2.97 V ~ 3.63 V
  • Voltage - Supply, Battery: -
  • Current - Timekeeping (Max): 2mA @ 3.3V
  • Operating Temperature: 0°C ~ 70°C
  • Mounting Type: Through Hole
  • Package / Case: 24-DIP Module (0.600", 15.24mm)
  • Supplier Device Package: 24-EDIP
封装: 24-DIP Module (0.600", 15.24mm)
库存8,280
Leap Year, NVSRAM, Y2K
2KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
Parallel
2.97 V ~ 3.63 V
-
2mA @ 3.3V
0°C ~ 70°C
Through Hole
24-DIP Module (0.600", 15.24mm)
24-EDIP
hot ISL12022IBZ-T
Intersil

IC RTC CLK/CALENDAR I2C 8-SOIC

  • Type: Clock/Calendar
  • Features: Alarm, Daylight Savings, Leap Year, SRAM
  • Memory Size: 128B
  • Time Format: HH:MM:SS (12/24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: I2C, 2-Wire Serial
  • Voltage - Supply: 2.7 V ~ 5.5 V
  • Voltage - Supply, Battery: 1.8 V ~ 5.5 V
  • Current - Timekeeping (Max): 14µA ~ 15µA @ 3V ~ 5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SOIC
封装: 8-SOIC (0.154", 3.90mm Width)
库存18,036
Alarm, Daylight Savings, Leap Year, SRAM
128B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
2.7 V ~ 5.5 V
1.8 V ~ 5.5 V
14µA ~ 15µA @ 3V ~ 5V
-40°C ~ 85°C
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
hot ISL1208IRT8Z-TK
Intersil

IC RTC CLK/CALENDAR I2C 8-TDFN

  • Type: Clock/Calendar
  • Features: Alarm, Leap Year, SRAM
  • Memory Size: 2B
  • Time Format: HH:MM:SS (12/24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: I2C, 2-Wire Serial
  • Voltage - Supply: 2.7 V ~ 5.5 V
  • Voltage - Supply, Battery: 1.8 V ~ 5.5 V
  • Current - Timekeeping (Max): 4µA ~ 6µA @ 3V ~ 5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 8-WDFN Exposed Pad
  • Supplier Device Package: 8-TDFN (3x3)
封装: 8-WDFN Exposed Pad
库存10,680
Alarm, Leap Year, SRAM
2B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
2.7 V ~ 5.5 V
1.8 V ~ 5.5 V
4µA ~ 6µA @ 3V ~ 5V
-40°C ~ 85°C
Surface Mount
8-WDFN Exposed Pad
8-TDFN (3x3)
1338-18DCGI8
IDT, Integrated Device Technology Inc

IC RTC CLK/CALENDAR I2C 8-SOIC

  • Type: Clock/Calendar
  • Features: Leap Year, NVSRAM, Square Wave Output
  • Memory Size: 56B
  • Time Format: HH:MM:SS (12/24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: I2C, 2-Wire Serial
  • Voltage - Supply: 1.8 V ~ 5.5 V
  • Voltage - Supply, Battery: 1.3 V ~ 3.7 V
  • Current - Timekeeping (Max): 2µA @ 3.3V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SOIC
封装: 8-SOIC (0.154", 3.90mm Width)
库存2,464
Leap Year, NVSRAM, Square Wave Output
56B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
1.8 V ~ 5.5 V
1.3 V ~ 3.7 V
2µA @ 3.3V
-40°C ~ 85°C
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
hot PT7C4302WE
Diodes Incorporated

IC RTC CLK/CALENDAR SER 8-SOIC

  • Type: Clock/Calendar
  • Features: Leap Year, NVSRAM, Square Wave Output, Trickle-Charger
  • Memory Size: 31B
  • Time Format: HH:MM:SS (12/24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: 3-Wire Serial
  • Voltage - Supply: 1.2 V ~ 5.5 V
  • Voltage - Supply, Battery: 1.5 V ~ 5.5 V
  • Current - Timekeeping (Max): 25.3µA ~ 81µA @ 2V ~ 5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SOIC
封装: 8-SOIC (0.154", 3.90mm Width)
库存15,672
Leap Year, NVSRAM, Square Wave Output, Trickle-Charger
31B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
3-Wire Serial
1.2 V ~ 5.5 V
1.5 V ~ 5.5 V
25.3µA ~ 81µA @ 2V ~ 5V
-40°C ~ 85°C
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
hot M41T83RQA6F
STMicroelectronics

IC RTC CLK/CAL I2C 16-VFQFPN

  • Type: Clock/Calendar
  • Features: Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer
  • Memory Size: 7B
  • Time Format: HH:MM:SS:hh (24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: I2C, 2-Wire Serial
  • Voltage - Supply: 2.7 V ~ 5.5 V
  • Voltage - Supply, Battery: 2 V ~ 5.5 V
  • Current - Timekeeping (Max): 10µA @ 5.5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 16-VQFN Exposed Pad
  • Supplier Device Package: 16-QFN (4x4)
封装: 16-VQFN Exposed Pad
库存16,524
Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer
7B
HH:MM:SS:hh (24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
2.7 V ~ 5.5 V
2 V ~ 5.5 V
10µA @ 5.5V
-40°C ~ 85°C
Surface Mount
16-VQFN Exposed Pad
16-QFN (4x4)
DS1501YEN+
Maxim Integrated

IC RTC CLK/CALENDAR PAR 28-TSOP

  • Type: Clock/Calendar
  • Features: Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
  • Memory Size: 256B
  • Time Format: HH:MM:SS (24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: Parallel
  • Voltage - Supply: 4.5 V ~ 5.5 V
  • Voltage - Supply, Battery: 2.5 V ~ 3.7 V
  • Current - Timekeeping (Max): 5mA @ 4.5V ~ 5.5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 28-TSSOP (0.465", 11.80mm Width)
  • Supplier Device Package: 28-TSOP
封装: 28-TSSOP (0.465", 11.80mm Width)
库存5,760
Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
256B
HH:MM:SS (24 hr)
YY-MM-DD-dd
Parallel
4.5 V ~ 5.5 V
2.5 V ~ 3.7 V
5mA @ 4.5V ~ 5.5V
-40°C ~ 85°C
Surface Mount
28-TSSOP (0.465", 11.80mm Width)
28-TSOP
DS1315N-5+
Maxim Integrated

IC RTC PHANTOM PAR 16-DIP

  • Type: Phantom Time Chip
  • Features: Leap Year
  • Memory Size: -
  • Time Format: HH:MM:SS:hh (12/24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: Parallel
  • Voltage - Supply: 4.5 V ~ 5.5 V
  • Voltage - Supply, Battery: 2.5 V ~ 3.7 V
  • Current - Timekeeping (Max): 1.3mA @ 5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Through Hole
  • Package / Case: 16-DIP (0.300", 7.62mm)
  • Supplier Device Package: 16-PDIP
封装: 16-DIP (0.300", 7.62mm)
库存5,728
Leap Year
-
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Parallel
4.5 V ~ 5.5 V
2.5 V ~ 3.7 V
1.3mA @ 5V
-40°C ~ 85°C
Through Hole
16-DIP (0.300", 7.62mm)
16-PDIP
hot DS1744P-70+
Maxim Integrated

IC RTC CLK/CALENDAR PAR 34-PCM

  • Type: Clock/Calendar
  • Features: Leap Year, NVSRAM, Y2K
  • Memory Size: 32KB
  • Time Format: HH:MM:SS (24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: Parallel
  • Voltage - Supply: 4.5 V ~ 5.5 V
  • Voltage - Supply, Battery: 3V
  • Current - Timekeeping (Max): 4mA @ 5V
  • Operating Temperature: 0°C ~ 70°C
  • Mounting Type: Surface Mount
  • Package / Case: 34-PowerCap? Module
  • Supplier Device Package: 34-PowerCap Module
封装: 34-PowerCap? Module
库存4,032
Leap Year, NVSRAM, Y2K
32KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
Parallel
4.5 V ~ 5.5 V
3V
4mA @ 5V
0°C ~ 70°C
Surface Mount
34-PowerCap? Module
34-PowerCap Module
DS1343D-18+T&R
Maxim Integrated

IC RTC CLK/CAL SPI 14TDFN

  • Type: Clock/Calendar
  • Features: Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger
  • Memory Size: 96B
  • Time Format: HH:MM:SS (12/24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: SPI
  • Voltage - Supply: 1.71 V ~ 5.5 V
  • Voltage - Supply, Battery: 1.3 V ~ 5.5 V
  • Current - Timekeeping (Max): -
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 14-WFDFN Exposed Pad
  • Supplier Device Package: 14-TDFN-EP (3x3)
封装: 14-WFDFN Exposed Pad
库存6,320
Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger
96B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
SPI
1.71 V ~ 5.5 V
1.3 V ~ 5.5 V
-
-40°C ~ 85°C
Surface Mount
14-WFDFN Exposed Pad
14-TDFN-EP (3x3)
hot M41T82RM6F
STMicroelectronics

IC RTC CLK/CALENDAR I2C 8-SOIC

  • Type: Clock/Calendar
  • Features: Alarm, Leap Year, SRAM, Watchdog Timer
  • Memory Size: 7B
  • Time Format: HH:MM:SS:hh (24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: I2C, 2-Wire Serial
  • Voltage - Supply: 2.7 V ~ 5.5 V
  • Voltage - Supply, Battery: 2 V ~ 5.5 V
  • Current - Timekeeping (Max): 10µA @ 5.5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SO
封装: 8-SOIC (0.154", 3.90mm Width)
库存4,112
Alarm, Leap Year, SRAM, Watchdog Timer
7B
HH:MM:SS:hh (24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
2.7 V ~ 5.5 V
2 V ~ 5.5 V
10µA @ 5.5V
-40°C ~ 85°C
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SO
hot M41T64Q6F
STMicroelectronics

IC RTC CLK/CALENDAR I2C 16-QFN

  • Type: Clock/Calendar
  • Features: Alarm, Leap Year, Square Wave Output, Watchdog Timer
  • Memory Size: -
  • Time Format: HH:MM:SS:hh (24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: I2C, 2-Wire Serial
  • Voltage - Supply: 1.3 V ~ 4.4 V
  • Voltage - Supply, Battery: -
  • Current - Timekeeping (Max): 0.7µA ~ 0.95µA @ 1.3V ~ 4.4V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 16-VFQFN Exposed Pad
  • Supplier Device Package: 16-QFN (3x3)
封装: 16-VFQFN Exposed Pad
库存245,724
Alarm, Leap Year, Square Wave Output, Watchdog Timer
-
HH:MM:SS:hh (24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
1.3 V ~ 4.4 V
-
0.7µA ~ 0.95µA @ 1.3V ~ 4.4V
-40°C ~ 85°C
Surface Mount
16-VFQFN Exposed Pad
16-QFN (3x3)
PCA85063ATT/AJ
NXP

IC RTCC I2C/ALARM 8TSSOP

  • Type: Clock/Calendar
  • Features: Alarm, Leap Year, Square Wave Output
  • Memory Size: -
  • Time Format: HH:MM:SS (12/24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: I2C, 2-Wire Serial
  • Voltage - Supply: 0.9 V ~ 5.5 V
  • Voltage - Supply, Battery: -
  • Current - Timekeeping (Max): 1.8µA @ 5V
  • Operating Temperature: -40°C ~ 105°C
  • Mounting Type: Surface Mount
  • Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
  • Supplier Device Package: 8-TSSOP
封装: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
库存25,062
Alarm, Leap Year, Square Wave Output
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
0.9 V ~ 5.5 V
-
1.8µA @ 5V
-40°C ~ 105°C
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-TSSOP
hot DS12887+
Maxim Integrated

IC RTC CLK/CALENDAR PAR 24-EDIP

  • Type: Clock/Calendar
  • Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
  • Memory Size: 114B
  • Time Format: HH:MM:SS (12/24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: Parallel
  • Voltage - Supply: 4.5 V ~ 5.5 V
  • Voltage - Supply, Battery: 2.5 V ~ 4 V
  • Current - Timekeeping (Max): 15mA @ 4.5V ~ 5.5V
  • Operating Temperature: 0°C ~ 70°C
  • Mounting Type: Through Hole
  • Package / Case: 24-DIP Module (0.600", 15.24mm)
  • Supplier Device Package: 24-EDIP
封装: 24-DIP Module (0.600", 15.24mm)
库存81,804
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
114B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
Parallel
4.5 V ~ 5.5 V
2.5 V ~ 4 V
15mA @ 4.5V ~ 5.5V
0°C ~ 70°C
Through Hole
24-DIP Module (0.600", 15.24mm)
24-EDIP
M41T93SQA6F
STMicroelectronics

IC RTC CLK/CALENDAR SPI 16-QFN

  • Type: Clock/Calendar
  • Features: Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer
  • Memory Size: 7B
  • Time Format: HH:MM:SS:hh (24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: SPI
  • Voltage - Supply: 3 V ~ 5.5 V
  • Voltage - Supply, Battery: 1.8 V ~ 5.5 V
  • Current - Timekeeping (Max): 10µA @ 5.5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 16-VQFN Exposed Pad
  • Supplier Device Package: 16-QFN (4x4)
封装: 16-VQFN Exposed Pad
库存53,964
Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer
7B
HH:MM:SS:hh (24 hr)
YY-MM-DD-dd
SPI
3 V ~ 5.5 V
1.8 V ~ 5.5 V
10µA @ 5.5V
-40°C ~ 85°C
Surface Mount
16-VQFN Exposed Pad
16-QFN (4x4)
ISL12029IB30AZ
Renesas Electronics America

IC RTC CLK/CALENDAR I2C 14-SOIC

  • Type: Clock/Calendar
  • Features: Alarm, Leap Year, Supervisor, Watchdog Timer
  • Memory Size: -
  • Time Format: HH:MM:SS (12/24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: I²C, 2-Wire Serial
  • Voltage - Supply: 2.7 V ~ 5.5 V
  • Voltage - Supply, Battery: 1.8 V ~ 5.5 V
  • Current - Timekeeping (Max): 10µA ~ 20µA @ 2.7V ~ 5.5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 14-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 14-SOIC
封装: 14-SOIC (0.154", 3.90mm Width)
库存3,616
Alarm, Leap Year, Supervisor, Watchdog Timer
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
I²C, 2-Wire Serial
2.7 V ~ 5.5 V
1.8 V ~ 5.5 V
10µA ~ 20µA @ 2.7V ~ 5.5V
-40°C ~ 85°C
Surface Mount
14-SOIC (0.154", 3.90mm Width)
14-SOIC
X1227S8IZ-2.7AT1
Renesas Electronics America

IC RTC CLK/CALENDAR I2C 8-SOIC

  • Type: Clock/Calendar
  • Features: Alarm, Leap Year, Supervisor, Watchdog Timer
  • Memory Size: -
  • Time Format: HH:MM:SS (12/24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: I²C, 2-Wire Serial
  • Voltage - Supply: 2.7 V ~ 5.5 V
  • Voltage - Supply, Battery: 1.8 V ~ 5.5 V
  • Current - Timekeeping (Max): 10µA ~ 20µA @ 2.7V ~ 5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SOIC
封装: 8-SOIC (0.154", 3.90mm Width)
库存3,136
Alarm, Leap Year, Supervisor, Watchdog Timer
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
I²C, 2-Wire Serial
2.7 V ~ 5.5 V
1.8 V ~ 5.5 V
10µA ~ 20µA @ 2.7V ~ 5V
-40°C ~ 85°C
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
ISL12028IV27Z
Renesas Electronics America

IC RTC CLK/CALENDAR I2C 14-TSSOP

  • Type: Clock/Calendar
  • Features: Alarm, Leap Year, Supervisor, Watchdog Timer
  • Memory Size: -
  • Time Format: HH:MM:SS (12/24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: I²C, 2-Wire Serial
  • Voltage - Supply: 2.7 V ~ 5.5 V
  • Voltage - Supply, Battery: 1.8 V ~ 5.5 V
  • Current - Timekeeping (Max): 10µA ~ 20µA @ 2.7V ~ 5.5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 14-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package: 14-TSSOP
封装: 14-TSSOP (0.173", 4.40mm Width)
库存5,808
Alarm, Leap Year, Supervisor, Watchdog Timer
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
I²C, 2-Wire Serial
2.7 V ~ 5.5 V
1.8 V ~ 5.5 V
10µA ~ 20µA @ 2.7V ~ 5.5V
-40°C ~ 85°C
Surface Mount
14-TSSOP (0.173", 4.40mm Width)
14-TSSOP
ISL12057IBZ-T
Renesas Electronics America

IC RTC CLK/CALENDAR I2C 8-SOIC

  • Type: Clock/Calendar
  • Features: Alarm, Leap Year
  • Memory Size: -
  • Time Format: HH:MM:SS (12/24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: I²C, 2-Wire Serial
  • Voltage - Supply: 1.8 V ~ 3.6 V
  • Voltage - Supply, Battery: -
  • Current - Timekeeping (Max): 0.65µA @ 1.8V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SOIC
封装: 8-SOIC (0.154", 3.90mm Width)
库存6,160
Alarm, Leap Year
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
I²C, 2-Wire Serial
1.8 V ~ 3.6 V
-
0.65µA @ 1.8V
-40°C ~ 85°C
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC