页 75 - 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  75/81
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
RX-4801JE:UB
EPSON

IC RTC CLK/CALENDAR SPI 20-VSOJ

  • Type: Clock/Calendar
  • Features: Alarm, Leap Year
  • Memory Size: 128b (16 x 8)
  • Time Format: HH:MM:SS (24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: SPI
  • Voltage - Supply: 1.6 V ~ 5.5 V
  • Voltage - Supply, Battery: -
  • Current - Timekeeping (Max): 2.1µA ~ 3.4µA @ 3V ~ 5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 20-LSSOJ (0.213", 5.40mm Width)
  • Supplier Device Package: 20-VSOJ
封装: 20-LSSOJ (0.213", 5.40mm Width)
库存6,688
Alarm, Leap Year
128b (16 x 8)
HH:MM:SS (24 hr)
YY-MM-DD-dd
SPI
1.6 V ~ 5.5 V
-
2.1µA ~ 3.4µA @ 3V ~ 5V
-40°C ~ 85°C
Surface Mount
20-LSSOJ (0.213", 5.40mm Width)
20-VSOJ
ISL1208IB8ZR5291
Intersil

IC RTC CLK/CALENDAR I2C 8-SOIC

  • 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-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SOIC
封装: 8-SOIC (0.154", 3.90mm Width)
库存7,920
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-SOIC (0.154", 3.90mm Width)
8-SOIC
X1288V14Z-4.5A
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:hh (12/24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: I2C, 2-Wire Serial
  • Voltage - Supply: 4.5 V ~ 5.5 V
  • Voltage - Supply, Battery: 1.8 V ~ 5.5 V
  • Current - Timekeeping (Max): 10µA ~ 20µA @ 2.7V ~ 5V
  • Operating Temperature: 0°C ~ 70°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2,832
Alarm, Leap Year, Supervisor, Watchdog Timer
-
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
4.5 V ~ 5.5 V
1.8 V ~ 5.5 V
10µA ~ 20µA @ 2.7V ~ 5V
0°C ~ 70°C
Surface Mount
14-TSSOP (0.173", 4.40mm Width)
14-TSSOP
X1288S16-4.5AT1
Intersil

IC RTC CLK/CALENDAR I2C 16-SOIC

  • Type: Clock/Calendar
  • Features: Alarm, Leap Year, Supervisor, Watchdog Timer
  • Memory Size: -
  • Time Format: HH:MM:SS:hh (12/24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: I2C, 2-Wire Serial
  • Voltage - Supply: 4.5 V ~ 5.5 V
  • Voltage - Supply, Battery: 1.8 V ~ 5.5 V
  • Current - Timekeeping (Max): 10µA ~ 20µA @ 2.7V ~ 5V
  • Operating Temperature: 0°C ~ 70°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6,720
Alarm, Leap Year, Supervisor, Watchdog Timer
-
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
4.5 V ~ 5.5 V
1.8 V ~ 5.5 V
10µA ~ 20µA @ 2.7V ~ 5V
0°C ~ 70°C
Surface Mount
16-SOIC (0.295", 7.50mm Width)
16-SOIC
DS1284QN+T&R
Maxim Integrated

IC RTC CLK/CALENDAR PAR 28-PLCC

  • Type: Clock/Calendar
  • Features: Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer
  • Memory Size: 50B
  • 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: 2.4 V ~ 3.5 V
  • Current - Timekeeping (Max): 7mA @ 5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 28-LCC (J-Lead)
  • Supplier Device Package: 28-PLCC (11.51x11.51)
封装: 28-LCC (J-Lead)
库存4,800
Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer
50B
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Parallel
4.5 V ~ 5.5 V
2.4 V ~ 3.5 V
7mA @ 5V
-40°C ~ 85°C
Surface Mount
28-LCC (J-Lead)
28-PLCC (11.51x11.51)
DS1251YP-70IND
Maxim Integrated

IC SRAM W/RTC 4MEG 70NS 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: 4.5 V ~ 5.5 V
  • Voltage - Supply, Battery: 3V
  • Current - Timekeeping (Max): 10mA @ 5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 34-PowerCap? Module
  • Supplier Device Package: 34-PowerCap Module
封装: 34-PowerCap? Module
库存7,104
Leap Year, NVSRAM
512kb
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Parallel
4.5 V ~ 5.5 V
3V
10mA @ 5V
-40°C ~ 85°C
Surface Mount
34-PowerCap? Module
34-PowerCap Module
M48T86MH1E
STMicroelectronics

IC RTC CLK/CALENDAR PAR 28-SOIC

  • Type: Clock/Calendar
  • Features: Alarm, 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: -
  • Current - Timekeeping (Max): 15mA @ 4.5V ~ 5.5V
  • Operating Temperature: 0°C ~ 70°C
  • Mounting Type: Surface Mount
  • Package / Case: 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets
  • Supplier Device Package: 28-SOH
封装: 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets
库存3,520
Alarm, Leap Year, NVSRAM, Square Wave Output
114B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
Parallel
4.5 V ~ 5.5 V
-
15mA @ 4.5V ~ 5.5V
0°C ~ 70°C
Surface Mount
28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets
28-SOH
DS1685S-3
Maxim Integrated

IC RTC 3V 64-BIT Y2KC 24-SOIC

  • Type: Clock/Calendar
  • Features: Alarm, NVSRAM, Square Wave Output, Y2K
  • Memory Size: 242B
  • Time Format: HH:MM:SS (12/24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: Parallel
  • Voltage - Supply: 2.7 V ~ 3.7 V
  • Voltage - Supply, Battery: 2.5 V ~ 3.7 V
  • Current - Timekeeping (Max): -
  • Operating Temperature: -
  • Mounting Type: Surface Mount
  • Package / Case: 24-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package: 24-SOIC
封装: 24-SOIC (0.295", 7.50mm Width)
库存5,152
Alarm, NVSRAM, Square Wave Output, Y2K
242B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
Parallel
2.7 V ~ 3.7 V
2.5 V ~ 3.7 V
-
-
Surface Mount
24-SOIC (0.295", 7.50mm Width)
24-SOIC
DS1685EN-5
Maxim Integrated

IC RTC CLK/CALENDAR PAR 24-TSSOP

  • Type: Clock/Calendar
  • Features: Alarm, NVSRAM, Square Wave Output, Y2K
  • Memory Size: 242B
  • 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 ~ 3.7 V
  • Current - Timekeeping (Max): 3mA @ 5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 24-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package: 24-TSSOP
封装: 24-TSSOP (0.173", 4.40mm Width)
库存7,488
Alarm, NVSRAM, Square Wave Output, Y2K
242B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
Parallel
4.5 V ~ 5.5 V
2.5 V ~ 3.7 V
3mA @ 5V
-40°C ~ 85°C
Surface Mount
24-TSSOP (0.173", 4.40mm Width)
24-TSSOP
DS1746P-70IND
Maxim Integrated

IC RTC CLK/CALENDAR PAR 34-PCM

  • Type: Clock/Calendar
  • Features: Leap Year, NVSRAM, Y2K
  • Memory Size: 128KB
  • 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: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 34-PowerCap? Module
  • Supplier Device Package: 34-PowerCap Module
封装: 34-PowerCap? Module
库存2,832
Leap Year, NVSRAM, Y2K
128KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
Parallel
4.5 V ~ 5.5 V
3V
4mA @ 5V
-40°C ~ 85°C
Surface Mount
34-PowerCap? Module
34-PowerCap Module
DS1543W-120
Maxim Integrated

IC RTC CLK/CALENDAR PAR 28-EDIP

  • Type: Clock/Calendar
  • Features: Alarm, Leap Year, NVSRAM, Watchdog Timer
  • Memory Size: 8KB
  • 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: 28-DIP Module (0.600", 15.24mm)
  • Supplier Device Package: 28-EDIP
封装: 28-DIP Module (0.600", 15.24mm)
库存2,592
Alarm, Leap Year, NVSRAM, Watchdog Timer
8KB
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
28-DIP Module (0.600", 15.24mm)
28-EDIP
hot DS12885S
Maxim Integrated

IC RTC CLK/CALENDAR PAR 24-SOIC

  • 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: Surface Mount
  • Package / Case: 24-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package: 24-SOIC
封装: 24-SOIC (0.295", 7.50mm Width)
库存101,580
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
Surface Mount
24-SOIC (0.295", 7.50mm Width)
24-SOIC
PCF8593P,112
NXP

IC RTC CLK/CALENDAR I2C 8-DIP

  • Type: Clock/Calendar
  • Features: Alarm, NVSRAM
  • Memory Size: 8B
  • Time Format: HH:MM:SS:hh (12/24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: I2C, 2-Wire Serial
  • Voltage - Supply: 2.5 V ~ 6 V
  • Voltage - Supply, Battery: -
  • Current - Timekeeping (Max): 8µA ~ 15µA @ 2V ~ 5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Through Hole
  • Package / Case: 8-DIP (0.300", 7.62mm)
  • Supplier Device Package: 8-DIP
封装: 8-DIP (0.300", 7.62mm)
库存5,808
Alarm, NVSRAM
8B
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
2.5 V ~ 6 V
-
8µA ~ 15µA @ 2V ~ 5V
-40°C ~ 85°C
Through Hole
8-DIP (0.300", 7.62mm)
8-DIP
DS1374C-3#
Maxim Integrated

IC RTC BINARY CNT I2C 16-SOIC

  • Type: Binary Counter
  • Features: Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer
  • Memory Size: -
  • Time Format: Binary
  • Date Format: Binary
  • Interface: I2C, 2-Wire Serial
  • Voltage - Supply: 2.7 V ~ 3.3 V
  • Voltage - Supply, Battery: 1.3 V ~ 3.7 V
  • Current - Timekeeping (Max): 125µA @ 2.7V ~ 3.3V
  • 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5,072
Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer
-
Binary
Binary
I2C, 2-Wire Serial
2.7 V ~ 3.3 V
1.3 V ~ 3.7 V
125µA @ 2.7V ~ 3.3V
-40°C ~ 85°C
Surface Mount
16-SOIC (0.295", 7.50mm Width)
16-SOIC
RTC-8564JE:ROHS
EPSON

IC RTC CLK/CALENDAR I2C 20-VSOJ

  • Type: Clock/Calendar
  • Features: Alarm, Y2K
  • Memory Size: -
  • Time Format: HH:MM:SS
  • Date Format: YY-MM-DD-dd
  • Interface: I2C, 2-Wire Serial
  • Voltage - Supply: 1.8 V ~ 5.5 V
  • Voltage - Supply, Battery: -
  • Current - Timekeeping (Max): 0.7µA ~ 0.8µA @ 3V ~ 5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 20-LSSOJ (0.213", 5.40mm Width)
  • Supplier Device Package: 20-VSOJ
封装: 20-LSSOJ (0.213", 5.40mm Width)
库存6,144
Alarm, Y2K
-
HH:MM:SS
YY-MM-DD-dd
I2C, 2-Wire Serial
1.8 V ~ 5.5 V
-
0.7µA ~ 0.8µA @ 3V ~ 5V
-40°C ~ 85°C
Surface Mount
20-LSSOJ (0.213", 5.40mm Width)
20-VSOJ
hot DS1685S-3+T&R
Maxim Integrated

IC RTC CLK/CALENDAR PAR 24-SOIC

  • Type: Clock/Calendar
  • Features: Alarm, NVSRAM, Square Wave Output, Y2K
  • Memory Size: 242B
  • Time Format: HH:MM:SS (12/24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: Parallel
  • Voltage - Supply: 2.7 V ~ 3.7 V
  • Voltage - Supply, Battery: 2.5 V ~ 3.7 V
  • Current - Timekeeping (Max): 2mA @ 3V
  • Operating Temperature: 0°C ~ 70°C
  • Mounting Type: Surface Mount
  • Package / Case: 24-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package: 24-SOIC
封装: 24-SOIC (0.295", 7.50mm Width)
库存15,600
Alarm, NVSRAM, Square Wave Output, Y2K
242B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
Parallel
2.7 V ~ 3.7 V
2.5 V ~ 3.7 V
2mA @ 3V
0°C ~ 70°C
Surface Mount
24-SOIC (0.295", 7.50mm Width)
24-SOIC
DS1371U+T&R
Maxim Integrated

IC RTC BINARY CNT I2C 8-USOP

  • Type: Binary Counter
  • Features: Alarm, Square Wave Output, Watchdog Timer
  • Memory Size: -
  • Time Format: Binary
  • Date Format: Binary
  • Interface: I2C, 2-Wire Serial
  • Voltage - Supply: 1.7 V ~ 5.5 V
  • Voltage - Supply, Battery: -
  • Current - Timekeeping (Max): 1.3µA @ 1.7V ~ 5.5V
  • 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4,736
Alarm, Square Wave Output, Watchdog Timer
-
Binary
Binary
I2C, 2-Wire Serial
1.7 V ~ 5.5 V
-
1.3µA @ 1.7V ~ 5.5V
-40°C ~ 85°C
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-uMAX
DP8570AV/NOPB
Texas Instruments

IC RTC CLK/CALENDAR PAR 28-PLCC

  • Type: Timer Clock Peripheral (TCP)
  • Features: Alarm, Leap Year
  • Memory Size: 44B
  • 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: 2.2 V ~ 5.1 V
  • Current - Timekeeping (Max): 1µA @ 5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 28-LCC (J-Lead)
  • Supplier Device Package: 28-PLCC (11.51x11.51)
封装: 28-LCC (J-Lead)
库存4,336
Alarm, Leap Year
44B
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Parallel
4.5 V ~ 5.5 V
2.2 V ~ 5.1 V
1µA @ 5V
-40°C ~ 85°C
Surface Mount
28-LCC (J-Lead)
28-PLCC (11.51x11.51)
hot M41T93ZQA6F
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: 2.38 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5,088
Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer
7B
HH:MM:SS:hh (24 hr)
YY-MM-DD-dd
SPI
2.38 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)
BU9873FVM-GTTR
Rohm Semiconductor

IC RTC CLK/CALENDAR I2C 8MSOP

  • 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 ~ 5.5 V
  • Voltage - Supply, Battery: -
  • Current - Timekeeping (Max): 1µA ~ 1.35µA @ 3V ~ 5.5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 8-VSSOP, 8-MSOP (0.110", 2.80mm Width)
  • Supplier Device Package: 8-MSOP
封装: 8-VSSOP, 8-MSOP (0.110", 2.80mm Width)
库存6,192
Alarm, Leap Year
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
1.8 V ~ 5.5 V
-
1µA ~ 1.35µA @ 3V ~ 5.5V
-40°C ~ 85°C
Surface Mount
8-VSSOP, 8-MSOP (0.110", 2.80mm Width)
8-MSOP
hot DS1554W-120IND+
Maxim Integrated

IC RTC CLK/CALENDAR PAR 32-EDIP

  • Type: Clock/Calendar
  • Features: Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
  • Memory Size: 32KB
  • 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): 4mA @ 3.3V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Through Hole
  • Package / Case: 32-DIP Module (0.600", 15.24mm)
  • Supplier Device Package: 32-EDIP
封装: 32-DIP Module (0.600", 15.24mm)
库存9,936
Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
32KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
Parallel
2.97 V ~ 3.63 V
-
4mA @ 3.3V
-40°C ~ 85°C
Through Hole
32-DIP Module (0.600", 15.24mm)
32-EDIP
RX-4571LC:B3 PURE SN
EPSON

IC RTC CLK/CALENDAR SER 12-VSOJ

  • Type: Clock/Calendar
  • Features: Alarm, Leap Year
  • Memory Size: -
  • Time Format: HH:MM:SS (24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: 3-Wire Serial
  • Voltage - Supply: 1.6 V ~ 5.5 V
  • Voltage - Supply, Battery: -
  • Current - Timekeeping (Max): 0.95µA ~ 1µA @ 3V ~ 5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 12-TFSOJ (0.094", 2.40mm Width)
  • Supplier Device Package: 12-VSOJ
封装: 12-TFSOJ (0.094", 2.40mm Width)
库存17,748
Alarm, Leap Year
-
HH:MM:SS (24 hr)
YY-MM-DD-dd
3-Wire Serial
1.6 V ~ 5.5 V
-
0.95µA ~ 1µA @ 3V ~ 5V
-40°C ~ 85°C
Surface Mount
12-TFSOJ (0.094", 2.40mm Width)
12-VSOJ
PCF85263ATT1/AJ
NXP

IC RTC CLK/CALENDAR I2C 10TSSOP

  • Type: Clock/Calendar
  • Features: Alarm, Leap Year, Watchdog Timer
  • Memory Size: -
  • Time Format: HH:MM:SS:hh (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: 0.9 V ~ 5.5 V
  • Current - Timekeeping (Max): 0.885µA @ 3.3V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
  • Supplier Device Package: 10-TSSOP
封装: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
库存22,518
Alarm, Leap Year, Watchdog Timer
-
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
0.9 V ~ 5.5 V
0.9 V ~ 5.5 V
0.885µA @ 3.3V
-40°C ~ 85°C
Surface Mount
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
10-TSSOP
hot DS1682S+
Maxim Integrated

IC RTC ELAPSED CNT I2C 8-SOIC

  • Type: Elapsed Time Counter
  • Features: Alarm, EEPROM
  • Memory Size: 10B
  • Time Format: Binary
  • Date Format: Binary
  • Interface: I2C, 2-Wire Serial
  • Voltage - Supply: 2.5 V ~ 5.5 V
  • Voltage - Supply, Battery: -
  • Current - Timekeeping (Max): 4µA ~ 15µA @ 3V ~ 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-SOIC
封装: 8-SOIC (0.154", 3.90mm Width)
库存15,348
Alarm, EEPROM
10B
Binary
Binary
I2C, 2-Wire Serial
2.5 V ~ 5.5 V
-
4µA ~ 15µA @ 3V ~ 5.5V
-40°C ~ 85°C
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
AB-RTCMC-32.768KHZ-EOA9-S3-D-B-T
Abracon LLC

IC RTC CLK/CALENDAR SPI MODULE

  • Type: Clock/Calendar
  • Features: Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Trickle-Charger
  • Memory Size: 8B
  • Time Format: HH:MM:SS (12/24 hr)
  • Date Format: YY-MM-DD-dd
  • Interface: SPI
  • Voltage - Supply: 1.4 V ~ 5.5 V
  • Voltage - Supply, Battery: 1.4 V ~ 5.5 V
  • Current - Timekeeping (Max): 1.5µA ~ 2.2µA @ 1.4V ~ 5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 10-SMD Module
  • Supplier Device Package: Module
封装: 10-SMD Module
库存48,132
Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Trickle-Charger
8B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
SPI
1.4 V ~ 5.5 V
1.4 V ~ 5.5 V
1.5µA ~ 2.2µA @ 1.4V ~ 5V
-40°C ~ 85°C
Surface Mount
10-SMD Module
Module
AB0815-T3
Abracon LLC

IC RTC CLK/CALENDAR SPI 16-QFN

  • Type: Clock/Calendar
  • Features: Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer
  • Memory Size: 256B
  • Time Format: HH:MM:SS:hh
  • Date Format: YY-MM-DD-dd
  • Interface: SPI
  • Voltage - Supply: 1.7 V ~ 3.6 V
  • Voltage - Supply, Battery: 1.5 V ~ 3.6 V
  • Current - Timekeeping (Max): 0.17µA ~ 0.22µA @ 1.8V ~ 3V
  • 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94,428
Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer
256B
HH:MM:SS:hh
YY-MM-DD-dd
SPI
1.7 V ~ 3.6 V
1.5 V ~ 3.6 V
0.17µA ~ 0.22µA @ 1.8V ~ 3V
-40°C ~ 85°C
Surface Mount
16-VFQFN Exposed Pad
16-QFN (3x3)
ISL12057IRUZ-T
Renesas Electronics America

IC RTC CLK/CALENDAR I2C 8-UTDFN

  • 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-UFDFN
  • Supplier Device Package: 8-µTDFN (2x2)
封装: 8-UFDFN
库存3,680
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-UFDFN
8-µTDFN (2x2)
ISL12028IB30AZ-T
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5,616
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
RX-8581NB:B PURE SN
EPSON

IC TRC CLK/CALENDAR

  • Type: -
  • 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: -
封装: -
库存6,192
-
-
-
-
-
-
-
-
-
-
-
-
ISL12020MIRZ-T7A
Renesas Electronics America

IC RTC CLK/CALENDAR I2C 20-DFN

  • 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: 20-PowerLFDFN
  • Supplier Device Package: 20-DFN (5.5x4.0)
封装: 20-PowerLFDFN
库存27,918
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
20-PowerLFDFN
20-DFN (5.5x4.0)