Chọn
Mfr Part #
Giá
Stock ?
Nhà sản xuất
Số lượng đặt tối thiểu
RoHS status
Seri
Kiểu đóng gói
Trạng thái sản phẩm
Tài liệu
Features
Package / Case
Mounting Type
Memory Size
Interface
Type
Operating Temperature
Voltage - Supply
Time Format
Date Format
Supplier Device Package
Voltage - Supply, Battery
Current - Timekeeping (Max)
DigiKey Programmable
DS1340C-33#T&R
IC RTC CLK/CALENDAR I2C 16SOIC
Liên hệ
4059 - immediate
Analog Devices Inc./Maxim Integrated
1
ROHS3 Compliant
-
Cut Tape (CT)
Active
Leap Year, Trickle-Charger 16-SOIC (0.295", 7.50mm Width) Surface Mount - I2C, 2-Wire Serial Clock/Calendar -40°C ~ 85°C 2.97V ~ 5.5V HH:MM:SS (24 hr) YY-MM-DD-dd 16-SOIC 1.3V ~ 5.5V 150µA @ 5.5V Not Verified
DS1340C-33#T&R
IC RTC CLK/CALENDAR I2C 16SOIC
Liên hệ
4059 - immediate
Analog Devices Inc./Maxim Integrated
1
ROHS3 Compliant
-
Digi-Reel®
Active
Leap Year, Trickle-Charger 16-SOIC (0.295", 7.50mm Width) Surface Mount - I2C, 2-Wire Serial Clock/Calendar -40°C ~ 85°C 2.97V ~ 5.5V HH:MM:SS (24 hr) YY-MM-DD-dd 16-SOIC 1.3V ~ 5.5V 150µA @ 5.5V Not Verified
DS1340U-33+
IC RTC CLOCK/CALENDAR I2C 8UMAX
Liên hệ
1079 - immediate
Analog Devices Inc./Maxim Integrated
1
ROHS3 Compliant
-
Tube
Active
Leap Year, Trickle-Charger 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Surface Mount - I2C, 2-Wire Serial Clock/Calendar -40°C ~ 85°C 2.97V ~ 5.5V HH:MM:SS (24 hr) YY-MM-DD-dd 8-uMAX/uSOP 1.3V ~ 5.5V 150µA @ 5.5V Not Verified
DS1390U-3+
IC RTC CLK/CALENDAR SPI 10UMAX
Liên hệ
1775 - immediate
Analog Devices Inc./Maxim Integrated
1
ROHS3 Compliant
-
Tube
Active
Alarm, Leap Year, Square Wave Output, Trickle-Charger 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Surface Mount - SPI Clock/Calendar -40°C ~ 85°C 2.7V ~ 3.3V HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 10-uMAX/uSOP 1.3V ~ 3.7V 125µA @ 2.7V ~ 3.3V Not Verified
M41ST85WMX6TR
IC RTC CLOCK/CALENDAR I2C 28SO
Liên hệ
4000 - immediate
STMicroelectronics
1000
ROHS3 Compliant
-
Tape & Reel (TR)
Active
Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer 28-SOIC (0.295", 7.50mm Width) Surface Mount 44B I2C, 2-Wire Serial Clock/Calendar -40°C ~ 85°C 2.7V ~ 3.6V HH:MM:SS:hh (24 hr) YY-MM-DD-dd 28-SO 2.5V ~ 3.5V 0.5mA @ 2.7V ~ 3.6V Not Verified
M41ST85WMX6TR
IC RTC CLOCK/CALENDAR I2C 28SO
Liên hệ
4797 - immediate
STMicroelectronics
1
ROHS3 Compliant
-
Cut Tape (CT)
Active
Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer 28-SOIC (0.295", 7.50mm Width) Surface Mount 44B I2C, 2-Wire Serial Clock/Calendar -40°C ~ 85°C 2.7V ~ 3.6V HH:MM:SS:hh (24 hr) YY-MM-DD-dd 28-SO 2.5V ~ 3.5V 0.5mA @ 2.7V ~ 3.6V Not Verified
M41ST85WMX6TR
IC RTC CLOCK/CALENDAR I2C 28SO
Liên hệ
4797 - immediate
STMicroelectronics
1
ROHS3 Compliant
-
Digi-Reel®
Active
Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer 28-SOIC (0.295", 7.50mm Width) Surface Mount 44B I2C, 2-Wire Serial Clock/Calendar -40°C ~ 85°C 2.7V ~ 3.6V HH:MM:SS:hh (24 hr) YY-MM-DD-dd 28-SO 2.5V ~ 3.5V 0.5mA @ 2.7V ~ 3.6V Not Verified
DS1388Z-3+
IC RTC CLK/CALENDAR I2C 8SOIC
Liên hệ
177 - immediate
Analog Devices Inc./Maxim Integrated
1
ROHS3 Compliant
-
Tube
Active
EEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer 8-SOIC (0.154", 3.90mm Width) Surface Mount 512B I2C, 2-Wire Serial Clock/Calendar -40°C ~ 85°C 2.7V ~ 3.3V HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 8-SOIC 1.3V ~ 5.5V 140µA @ 2.7V ~ 3.3V Not Verified
DS1337C#
IC RTC CLK/CALENDAR I2C 16SOIC
Liên hệ
462 - immediate
Analog Devices Inc./Maxim Integrated
1
ROHS3 Compliant
-
Tube
Active
Alarm, Leap Year, Square Wave Output 16-SOIC (0.295", 7.50mm Width) Surface Mount - I2C, 2-Wire Serial Clock/Calendar -40°C ~ 85°C 1.8V ~ 5.5V HH:MM:SS (12/24 hr) YY-MM-DD-dd 16-SOIC - 0.6µA @ 1.3V ~ 1.8V Not Verified
AB-RTCMC-32.768KHZ-EOA9-S...
IC RTC CLK/CALENDAR SPI MODULE
Liên hệ
2000 - immediate
Abracon LLC
1000
ROHS3 Compliant
-
Tape & Reel (TR)
Active
Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Trickle-Charger 10-SMD Module Surface Mount 8B SPI Clock/Calendar -40°C ~ 85°C 1.4V ~ 5.5V HH:MM:SS (12/24 hr) YY-MM-DD-dd Module 1.4V ~ 5.5V 1.5µA ~ 2.2µA @ 1.4V ~ 5V Not Verified
AB-RTCMC-32.768KHZ-EOA9-S...
IC RTC CLK/CALENDAR SPI MODULE
Liên hệ
2020 - immediate
Abracon LLC
1
ROHS3 Compliant
-
Cut Tape (CT)
Active
Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Trickle-Charger 10-SMD Module Surface Mount 8B SPI Clock/Calendar -40°C ~ 85°C 1.4V ~ 5.5V HH:MM:SS (12/24 hr) YY-MM-DD-dd Module 1.4V ~ 5.5V 1.5µA ~ 2.2µA @ 1.4V ~ 5V Not Verified
AB-RTCMC-32.768KHZ-EOA9-S...
IC RTC CLK/CALENDAR SPI MODULE
Liên hệ
2020 - immediate
Abracon LLC
1
ROHS3 Compliant
-
Digi-Reel®
Active
Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Trickle-Charger 10-SMD Module Surface Mount 8B SPI Clock/Calendar -40°C ~ 85°C 1.4V ~ 5.5V HH:MM:SS (12/24 hr) YY-MM-DD-dd Module 1.4V ~ 5.5V 1.5µA ~ 2.2µA @ 1.4V ~ 5V Not Verified
DS1558W+
IC RTC CLK/CALENDAR PAR 48LQFP
Liên hệ
253 - immediate
Analog Devices Inc./Maxim Integrated
1
ROHS3 Compliant
-
Tray
Active
Alarm, Leap Year, Watchdog Timer, Y2K 48-LQFP Surface Mount - Parallel Clock/Calendar -40°C ~ 85°C 2.97V ~ 3.63V HH:MM:SS (24 hr) YY-MM-DD-dd 48-LQFP (7x7) 2.5V ~ 3.7V 2mA @ 3.3V Not Verified
ISL12020MIRZ-T7A
IC RTC CLK/CALENDAR I2C 20DFN
Liên hệ
3000 - immediate
Renesas Electronics Corporation
250
ROHS3 Compliant
-
Tape & Reel (TR)
Active
Alarm, Daylight Savings, Leap Year, SRAM 20-PowerLFDFN Surface Mount 128B I2C, 2-Wire Serial Clock/Calendar -40°C ~ 85°C 2.7V ~ 5.5V HH:MM:SS (12/24 hr) YY-MM-DD-dd 20-DFN (5.5x4) 1.8V ~ 5.5V 14µA ~ 15µA @ 3V ~ 5V Not Verified
ISL12020MIRZ-T7A
IC RTC CLK/CALENDAR I2C 20DFN
Liên hệ
3225 - immediate
Renesas Electronics Corporation
1
ROHS3 Compliant
-
Cut Tape (CT)
Active
Alarm, Daylight Savings, Leap Year, SRAM 20-PowerLFDFN Surface Mount 128B I2C, 2-Wire Serial Clock/Calendar -40°C ~ 85°C 2.7V ~ 5.5V HH:MM:SS (12/24 hr) YY-MM-DD-dd 20-DFN (5.5x4) 1.8V ~ 5.5V 14µA ~ 15µA @ 3V ~ 5V Not Verified
