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
AB-RTCMC-32.768KHZ-EOZ9-S...
IC RTC CLK/CALENDAR I2C MODULE
Liên hệ
0 - immediate
Abracon LLC
1000
ROHS3 Compliant
-
Tape & Reel (TR)
Active
Alarm, EEPROM, TCXO/Crystal, Trickle-Charger 10-SMD Module Surface Mount - I2C Clock/Calendar -40u00b0C ~ 125u00b0C 1.4V ~ 5.5V, 2.1V ~ 5.5V HH:MM:SS:hh YY-MM-DD-dd Module 1.4V ~ 5.5V 4.6u00b5A ~ 5.5u00b5A @ 1.4V ~ 5V Not Verified
DS1685Q-5+T&R
IC RTC CLK/CALENDAR PAR 28PLCC
Liên hệ
0 - immediate
Analog Devices Inc./Maxim Integrated
500
ROHS3 Compliant
-
Tape & Reel (TR)
Active
Alarm, NVSRAM, Square Wave Output, Y2K 28-LCC (J-Lead) Surface Mount 242B Parallel Clock/Calendar 0u00b0C ~ 70u00b0C 4.5V ~ 5.5V HH:MM:SS (12/24 hr) YY-MM-DD-dd 28-PLCC (11.51x11.51) 2.5V ~ 3.7V 3mA @ 5V Not Verified
BQ3285ES
IC RTC CLK/CALENDAR PAR 24SOIC
Liên hệ
0 - immediate
Texas Instruments
100
ROHS3 Compliant
-
Tube
Obsolete
- - - - - - - - - - - - - -
RX-4571NB:BX PURE SN
IC RTC CLK/CALENDAR SER 22SON
Liên hệ
- immediate
EPSON
100
ROHS3 Compliant
RX-4571NB
Tape & Reel (TR)
Active
Alarm, Leap Year 22-SMD, 20 Leads, Flat Leads Surface Mount - 3-Wire Serial Clock/Calendar -40°C ~ 85°C 1.6V ~ 5.5V - - 22-SON (6.3x4.8) - 0.95µA ~ 1µA @ 3V ~ 5V Not Verified
RX-4801SA:UB3 PURE SN
IC RTC CLK/CALENDAR SPI 14SOP
Liên hệ
- immediate
EPSON
250
ROHS3 Compliant
RX-4801SA
Tape & Reel (TR)
Obsolete
Alarm, Leap Year 14-SOIC (0.197", 5.00mm Width) Surface Mount - SPI Clock/Calendar -40°C ~ 85°C 1.6V ~ 5.5V HH:MM:SS (24 hr) YY-MM-DD-dd 14-SOP - 2.1µA ~ 3.4µA @ 3V ~ 5V Not Verified
DS12885T/T&R
IC RTC CLK/CALENDAR PAR 32TQFP
Liên hệ
- immediate
Analog Devices Inc./Maxim Integrated
2500
RoHS Compliant By Exemption
-
Tape & Reel (TR)
Obsolete
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 32-TQFP Surface Mount 114B Parallel Clock/Calendar 0°C ~ 70°C 4.5V ~ 5.5V HH:MM:SS (12/24 hr) YY-MM-DD-dd 32-TQFP (7x7) 2.5V ~ 4V 15mA @ 4.5V ~ 5.5V Not Verified
DS1558W
IC RTC CLK/CALENDAR PAR 48LQFP
Liên hệ
- immediate
Analog Devices Inc./Maxim Integrated
2500
RoHS Compliant By Exemption
-
Bag
Obsolete
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
DS1558Y
IC RTC CLK/CALENDAR PAR 48LQFP
Liên hệ
- immediate
Analog Devices Inc./Maxim Integrated
2500
RoHS Compliant By Exemption
-
Bag
Obsolete
Alarm, Leap Year, Watchdog Timer, Y2K 48-LQFP Surface Mount - Parallel Clock/Calendar -40°C ~ 85°C 4.5V ~ 5.5V HH:MM:SS (24 hr) YY-MM-DD-dd 48-LQFP (7x7) 2.5V ~ 3.7V 6mA @ 5V Not Verified
DS1685EN-5+T&R
IC RTC CLK/CALENDAR PAR 24TSSOP
Liên hệ
- immediate
Analog Devices Inc./Maxim Integrated
1000
ROHS3 Compliant
-
Tape & Reel (TR)
Active
Alarm, NVSRAM, Square Wave Output, Y2K 24-TSSOP (0.173", 4.40mm Width) Surface Mount 242B Parallel Clock/Calendar -40°C ~ 85°C 4.5V ~ 5.5V HH:MM:SS (12/24 hr) YY-MM-DD-dd 24-TSSOP 2.5V ~ 3.7V 3mA @ 5V Not Verified
BQ4802YDWRG4
IC RTC CLK/CALENDAR PAR 28SOIC
Liên hệ
- immediate
Texas Instruments
1000
ROHS3 Compliant
-
Tape & Reel (TR)
Discontinued at Digi-Key
Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 28-SOIC (0.295", 7.50mm Width) Surface Mount - Parallel Clock/Calendar 0°C ~ 70°C 4.5V ~ 5.5V HH:MM:SS (12/24 hr) YY-MM-DD-dd 28-SOIC 2.4V ~ 4V 1.5mA (Typ) @ 4.5 V ~ 5.5 V Not Verified
DS1689SN/T&R
IC RTC CLK/CALENDAR PAR 28SOIC
Liên hệ
- immediate
Analog Devices Inc./Maxim Integrated
1000
RoHS Compliant By Exemption
-
Tape & Reel (TR)
Obsolete
NVSRAM 28-SOIC (0.337", 8.56mm Width) Surface Mount 114B Parallel Clock/Calendar -40°C ~ 85°C 2.7V ~ 3.3V, 4.5V ~ 5.5V HH:MM:SS (12/24 hr) YY-MM-DD-dd 28-SOIC 2.5V ~ 3.7V 2mA @ 3V, 3mA @ 5V Not Verified
DS1689SN+T&R
IC RTC CLK/CALENDAR PAR 28SOIC
Liên hệ
- immediate
Analog Devices Inc./Maxim Integrated
1000
ROHS3 Compliant
-
Tape & Reel (TR)
Obsolete
NVSRAM 28-SOIC (0.337", 8.56mm Width) Surface Mount 114B Parallel Clock/Calendar -40°C ~ 85°C 2.7V ~ 3.3V, 4.5V ~ 5.5V HH:MM:SS (12/24 hr) YY-MM-DD-dd 28-SOIC 2.5V ~ 3.7V 2mA @ 3V, 3mA @ 5V Not Verified
RTC-4574JE:B3 ROHS
IC RTC CLK/CALENDAR SER 20VSOJ
Liên hệ
- immediate
EPSON
0
ROHS3 Compliant
RTC-4574JE
Tape & Reel (TR)
Obsolete
Alarm, Leap Year 20-LSSOJ (0.213", 5.40mm Width) Surface Mount - 3-Wire Serial Clock/Calendar -40°C ~ 85°C 1.6V ~ 5.5V HH:MM:SS (24 hr) YY-MM-DD-dd 20-VSOJ - 1µA ~ 2µA @ 3V ~ 5V Not Verified
RTC-4574JE:B3 ROHS
IC RTC CLK/CALENDAR SER 20VSOJ
Liên hệ
- immediate
EPSON
0
ROHS3 Compliant
RTC-4574JE
Cut Tape (CT)
Obsolete
Alarm, Leap Year 20-LSSOJ (0.213", 5.40mm Width) Surface Mount - 3-Wire Serial Clock/Calendar -40°C ~ 85°C 1.6V ~ 5.5V HH:MM:SS (24 hr) YY-MM-DD-dd 20-VSOJ - 1µA ~ 2µA @ 3V ~ 5V Not Verified
RTC-4574JE:B3 ROHS
IC RTC CLK/CALENDAR SER 20VSOJ
Liên hệ
- immediate
EPSON
1
ROHS3 Compliant
RTC-4574JE
Digi-Reel®
Obsolete
Alarm, Leap Year 20-LSSOJ (0.213", 5.40mm Width) Surface Mount - 3-Wire Serial Clock/Calendar -40°C ~ 85°C 1.6V ~ 5.5V HH:MM:SS (24 hr) YY-MM-DD-dd 20-VSOJ - 1µA ~ 2µA @ 3V ~ 5V Not Verified
