RTC-4574SA:B0 ROHS EPSON IC RTC CLK/CALENDAR SER 14SOP
Op Lager8471 pcs
RTC-4574SA:B0 ROHS.pdf -
HH:MM:SS (24 hr)
YY-MM-DD-dd
-
1µA ~ 2µA @ 3V ~ 5V
1.6V ~ 5.5V
-
Tape & Reel (TR)
RTC-4574SA
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year
3-Wire Serial
14-SOIC (0.209", 5.30mm Width)
14-SOP
RFQ
M48T08Y-10MH1E STMicroelectronics IC RTC CLK/CALENDAR PAR 28SOH
Op Lager9500 pcs
M48T08Y-10MH1E.pdf -
HH:MM:SS (24 hr)
YY-MM-DD-dd
-
3mA @ 4.5V ~ 5.5V
4.5V ~ 5.5V
M48T08
Tube
Timekeeper®
0°C ~ 70°C
Surface Mount
Clock/Calendar
Leap Year, Watchdog Timer
Parallel
28-SOP (0.350', 8.89mm Width) with SNAPHAT Sockets
28-SOH
RFQ
X1228V14IZ Renesas Electronics America Inc IC RTC CLK/CALENDAR I2C 14TSSOP
Op Lager12250 pcs
X1228V14IZ.pdf -
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.8V ~ 5.5V
10µA ~ 20µA @ 2.7V ~ 5V
2.7V ~ 5.5V
X1228
Tube
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Supervisor, Watchdog Timer
I²C, 2-Wire Serial
14-TSSOP (0.173', 4.40mm Width)
14-TSSOP
RFQ
RX-4571LC:B3 PURE SN EPSON IC RTC CLK/CALENDAR SER 12VSOJ
Op Lager3221 pcs
-
HH:MM:SS (24 hr)
YY-MM-DD-dd
-
0.95µA ~ 1µA @ 3V ~ 5V
1.6V ~ 5.5V
-
Tape & Reel (TR)
RX-4571LC
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year
3-Wire Serial
12-TFSOJ (0.094', 2.40mm Width)
12-VSOJ
RFQ
DS1284QN/T&R Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 28PLCC
Op Lager9557 pcs
DS1284QN/T&R.pdf 50B
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
2.4V ~ 3.5V
7mA @ 5V
4.5V ~ 5.5V
DS1284
Tape & Reel (TR)
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer
Parallel
28-LCC (J-Lead)
28-PLCC (11.51x11.51)
RFQ
DS1302SN-16/T&R Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR SER 16SOIC
Op Lager16886 pcs
DS1302SN-16/T&R.pdf 31B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2V ~ 5.5V
0.3µA ~ 1µA @ 2V ~ 5V
2V ~ 5.5V
DS1302
Tape & Reel (TR)
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Leap Year, NVSRAM, Trickle-Charger
3-Wire Serial
16-SOIC (0.295', 7.50mm Width)
16-SOIC
RFQ
M41T82SM6E STMicroelectronics IC RTC CLK/CALENDAR I2C 8SOIC
Op Lager4260 pcs
M41T82SM6E.pdf 7B
HH:MM:SS:hh (24 hr)
YY-MM-DD-dd
2V ~ 5.5V
10µA @ 5.5V
3V ~ 5.5V
M41T82
Tube
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, SRAM, Watchdog Timer
I²C, 2-Wire Serial
8-SOIC (0.154', 3.90mm Width)
8-SOIC
RFQ
MCP79411-I/SN Microchip Technology IC RTC CLK/CALENDAR I2C 8SOIC
Op Lager41648 pcs
MCP79411-I/SN.pdf 64B, 1Kb
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.3V ~ 5.5V
1.2µA @ 3.3V
1.8V ~ 5.5V
MCP79411
Tube
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output, SRAM, Unique ID
I²C, 2-Wire Serial
8-SOIC (0.154', 3.90mm Width)
8-SOIC
RFQ
DS17487-3 Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 24EDIP
Op Lager14790 pcs
DS17487-3.pdf 4KB
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2.5V ~ 3.7V
2mA @ 2.7V ~ 3.7V
2.7V ~ 3.7V
DS17487
Tube
-
0°C ~ 70°C
Through Hole
Clock/Calendar
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Parallel
24-DIP Module (0.600", 15.24mm)
24-EDIP
RFQ
MCP79412-I/SN Microchip Technology IC RTC CLK/CALENDAR I2C 8SOIC
Op Lager36134 pcs
MCP79412-I/SN.pdf 64B, 1Kb
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.3V ~ 5.5V
1.2µA @ 3.3V
1.8V ~ 5.5V
MCP79412
Tube
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output, SRAM, Unique ID
I²C, 2-Wire Serial
8-SOIC (0.154", 3.90mm Width)
8-SOIC
RFQ
ISL12028IB30AZ Renesas Electronics America Inc IC RTC CLK/CALENDAR I2C 14SOIC
Op Lager15827 pcs
ISL12028IB30AZ.pdf -
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.8V ~ 5.5V
10µA ~ 20µA @ 2.7V ~ 5.5V
2.7V ~ 5.5V
ISL12028
Tube
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Supervisor, Watchdog Timer
I²C, 2-Wire Serial
14-SOIC (0.154', 3.90mm Width)
14-SOIC
RFQ
PCF85263ATT/AJ NXP USA Inc. IC RTC CLK/CALENDAR I2C 8TSSOP
Op Lager51760 pcs
PCF85263ATT/AJ.pdf -
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
0.9V ~ 5.5V
0.885µA @ 3.3V
0.9V ~ 5.5V
PCF85263
Tape & Reel (TR)
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Watchdog Timer
I²C, 2-Wire Serial
8-TSSOP, 8-MSOP (0.118', 3.00mm Width)
8-TSSOP
RFQ
M41ST85YMX6 STMicroelectronics IC RTC CLOCK/CALENDAR I2C 28SO
Op Lager9605 pcs
M41ST85YMX6.pdf 44B
HH:MM:SS:hh (24 hr)
YY-MM-DD-dd
2.5V ~ 3.5V
1mA @ 4.5V ~ 5.5V
4.5V ~ 5.5V
M41ST
Tube
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer
I²C, 2-Wire Serial
28-SOIC (0.295", 7.50mm Width)
28-SO
RFQ
RX-8571NB:B3PURESN EPSON IC RTC CLK/CALENDAR I2C 22SON
Op Lager37287 pcs
RX-8571NB:B3PURESN.pdf 16B
HH:MM:SS (24 hr)
YY-MM-DD-dd
-
0.55µA ~ 0.6µA @ 3V ~ 5V
1.6V ~ 5.5V
-
Tape & Reel (TR)
RX-8571NB
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, RAM
I²C, 2-Wire Serial
22-LFDFN
22-SON (5x6)
RFQ
DS14285QN+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 28PLCC
Op Lager9698 pcs
DS14285QN+.pdf 114B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2.5V ~ 3.6V
0.5µA @ 4.5V ~ 5.5V
4.5V ~ 5.5V
DS14285
Tube
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Parallel
28-LCC (J-Lead)
28-PLCC (11.51x11.51)
RFQ
RX-8025NBAC PURE SN EPSON IC RTC CLK/CALENDAR I2C 22SON
Op Lager29254 pcs
RX-8025NBAC PURE SN.pdf -
HH:MM:SS
YY-MM-DD
1.15V ~ 5.5V
1.2µA ~ 1.8µA @ 3V ~ 5V
1.7V ~ 5.5V
-
Bulk
RX-8025NB
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm
I²C
22-SMD, 20 Leads, Flat Leads
22-SON (6.3x4.8)
RFQ
