PT7C43190WE
Diodes Incorporated
IC RTC CLK/CALENDAR SER 8SOIC
Disponível17587 pcs
PT7C43190WE.pdf
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
-
0.6µA ~ 14µA @ 3V ~ 5V
1.35V ~ 5.5V
-
Tube
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output
3-Wire Serial
8-SOIC (0.154', 3.90mm Width)
8-SOIC
RFQ
DS1501WSN/T&R
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 28SOIC
Disponível17988 pcs
DS1501WSN/T&R.pdf
256B
HH:MM:SS (24 hr)
YY-MM-DD-dd
2.5V ~ 3.7V
4mA @ 3V ~ 3.6V
3V ~ 3.6V
DS1501
Tape & Reel (TR)
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
Parallel
28-SOIC (0.295', 7.50mm Width)
28-SOIC
RFQ
X1228S14I
Renesas Electronics America Inc
IC RTC CLK/CALENDAR I2C 14SOIC
Disponível17500 pcs
X1228S14I.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-SOIC (0.154', 3.90mm Width)
14-SOIC
RFQ
DS1315E-5+
Analog Devices Inc./Maxim Integrated
IC RTC PHANTOM CHIP PAR 20TSSOP
Disponível37143 pcs
DS1315E-5+.pdf
-
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
2.5V ~ 3.7V
1.3mA @ 5V
4.5V ~ 5.5V
DS1315
Tube
-
0°C ~ 70°C
Surface Mount
Phantom Time Chip
Leap Year
Parallel
20-TSSOP (0.173', 4.40mm Width)
20-TSSOP
RFQ
DS1554W-120IND
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 32EDIP
Disponível4012 pcs
DS1554W-120IND.pdf
32KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
-
4mA @ 3.3V
2.97V ~ 3.63V
DS1554
Tube
-
-40°C ~ 85°C
Through Hole
Clock/Calendar
Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
Parallel
32-DIP Module (0.600", 15.24mm)
32-EDIP
RFQ
ISL12025IVZ-T
Renesas Electronics America Inc
IC RTC CLK/CALENDAR I2C 8TSSOP
Disponível13866 pcs
ISL12025IVZ-T.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
ISL12025
Tape & Reel (TR)
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Supervisor, Unique ID, Watchdog Timer
I²C, 2-Wire Serial
8-TSSOP (0.173", 4.40mm Width)
8-TSSOP
RFQ
M41T00SC64MY6F
STMicroelectronics
IC RTC CLK/CALENDAR I2C 18SOX
Disponível8381 pcs
M41T00SC64MY6F.pdf
8KB
HH:MM:SS
YY-MM-DD-dd
2.5V ~ 35V
100µA (Typ) @ 2.7V ~ 5.5V
2.7V ~ 5.5V
M41T00
Tape & Reel (TR)
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
EEPROM, Leap Year
I²C, 2-Wire Serial
18-SOX, 18-SOIC with Crystal (7.5mm Width)
18-SOX
RFQ
DS1340U-3+
Analog Devices Inc./Maxim Integrated
IC RTC CLOCK/CALENDAR I2C 8UMAX
Disponível13501 pcs
DS1340U-3+.pdf
-
HH:MM:SS (24 hr)
YY-MM-DD-dd
1.3V ~ 3.7V
125µA @ 3.3V
2.7V ~ 5.5V
DS1340
Tube
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Leap Year, Trickle-Charger
I²C, 2-Wire Serial
8-TSSOP, 8-MSOP (0.118', 3.00mm Width)
8-uMAX/uSOP
RFQ
X1228S14-4.5A
Renesas Electronics America Inc
IC RTC CLK/CALENDAR I2C 14SOIC
Disponível15115 pcs
-
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
-
0°C ~ 70°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
PT7C43390LE
Diodes Incorporated
IC RTC CLK/CALENDAR I2C 8MSOP
Disponível14450 pcs
PT7C43390LE.pdf
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
-
0.65µA ~ 0.7µA @ 3V ~ 5V
1.3V ~ 5.5V
-
Tube
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output
I²C, 2-Wire Serial
8-TSSOP, 8-MSOP (0.118', 3.00mm Width)
8-MSOP
RFQ
RV-3129-C3-32.768KHZ-OPTION-B-TB-QC
Micro Crystal AG
IC RTC CLK/CALENDAR I2C 10SON
Disponível12416 pcs
RV-3129-C3-32.768KHZ-OPTION-B-TB-QC.pdf
2B, 8B
HH:MM:SS
YY-MM-DD-dd
-
1µA @ 3V
1.3V ~ 5.5V, 2.1V ~ 5.5V
-
Bulk
-
-40°C ~ 125°C
Surface Mount
Clock/Calendar
Alarm, EEPROM, RAM, Trickle Charger
I²C, 2-Wire Serial
10-VCDFN
10-SON (3.7x2.5)
RFQ
DS14285S
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 24SOIC
Disponível11530 pcs
DS14285S.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
-
0°C ~ 70°C
Surface Mount
Clock/Calendar
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Parallel
24-SOIC (0.295', 7.50mm Width)
24-SOIC
RFQ
RV-3149-C3-32.768KHZ-OPTION-B-TA-QA
Micro Crystal AG
IC RTC CLK/CALENDAR SPI 10SON
Disponível15239 pcs
RV-3149-C3-32.768KHZ-OPTION-B-TA-QA.pdf
2B, 8B
HH:MM:SS
YY-MM-DD-dd
-
1µA @ 3V
1.3V ~ 5.5V, 2.1V ~ 5.5V
-
Bulk
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, EEPROM, RAM, Trickle Charger
SPI, 4-Wire Serial
10-VCDFN
10-SON (3.7x2.5)
RFQ
V3023SO28A+
EM Microelectronic
IC RTC CLOCK/CALENDAR 28SOIC
Disponível14462 pcs
V3023SO28A+.pdf
8B
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
-
15µA @ 5V
2V ~ 5.5V
V3023
Tube
-
-40°C ~ 85°C (TA)
Surface Mount
Clock/Calendar
Alarm, Leap Year, RAM
-
28-SOIC (0.295", 7.50mm Width)
28-SOIC
RFQ
DS1647-120+
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 32EDIP
Disponível11240 pcs
DS1647-120+.pdf
512KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
-
4mA @ 4.5 V ~ 5.5 V
4.5V ~ 5.5V
DS1647
Tube
-
0°C ~ 70°C
Through Hole
Clock/Calendar
Leap Year, NVSRAM
Parallel
32-DIP Module (0.600", 15.24mm)
32-EDIP
RFQ
S-35190A-J8T1G
ABLIC Inc.
IC RTC CLK/CALENDAR SER 8SOP
Disponível36530 pcs
S-35190A-J8T1G.pdf
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
-
0.93µA ~ 1.1µA @ 3V ~ 5V
1.3V ~ 5.5V
S-35190
Tape & Reel (TR)
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year
3-Wire Serial
8-SOIC (0.154", 3.90mm Width)
8-SOP-J
RFQ
MCP79402-I/ST
Microchip Technology
IC RTC CLK/CALENDAR I2C 8TSSOP
Disponível26209 pcs
MCP79402-I/ST.pdf
64B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.3V ~ 5.5V
1.2µA (Typ) @ 3.3V
1.8V ~ 5.5V
MCP79402
Tube
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output, SRAM, Unique ID
I²C, 2-Wire Serial
8-TSSOP (0.173", 4.40mm Width)
8-TSSOP
RFQ
DS1682S+T&R
Analog Devices Inc./Maxim Integrated
IC RTC ELAPSED CNT I2C 8SOIC
Disponível11581 pcs
DS1682S+T&R.pdf
10B
Binary
Binary
-
4µA ~ 15µA @ 3V ~ 5.5V
2.5V ~ 5.5V
DS1682
Tape & Reel (TR)
-
-40°C ~ 85°C
Surface Mount
Elapsed Time Counter
Alarm, EEPROM
I²C, 2-Wire Serial
8-SOIC (0.154', 3.90mm Width)
8-SOIC
RFQ
DS1743P-70
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 34PCM
Disponível14447 pcs
DS1743P-70.pdf
8KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
3V
3mA @ 5V
4.5V ~ 5.5V
DS1743
Tube
-
0°C ~ 70°C
Surface Mount
Clock/Calendar
Leap Year, NVSRAM, Y2K
Parallel
34-PowerCap™ Module
34-PowerCap Module
RFQ
RA-4574SA:B3 ROHS
EPSON
IC RTC CLK/CALENDAR SER 14SOP
Disponível5373 pcs
RA-4574SA:B3 ROHS.pdf
-
HH:MM:SS (24 hr)
YY-MM-DD-dd
-
1µA ~ 2µA @ 3V ~ 5V
1.6V ~ 5.5V
-
Tape & Reel (TR)
Automotive, AEC-Q200
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year
3-Wire Serial
14-SOIC (0.209', 5.30mm Width)
14-SOP
RFQ
DS1244YP-70+
Analog Devices Inc./Maxim Integrated
IC RTC PHANTOM CHIP PAR 34PCM
Disponível43656 pcs
DS1244YP-70+.pdf
32KB
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
3V
10mA @ 5V
4.5V ~ 5.5V
DS1244
Tube
-
0°C ~ 70°C
Surface Mount
Phantom Time Chip
Leap Year, NVSRAM
Parallel
34-PowerCap™ Module
34-PowerCap Module
RFQ
X1227V8I-4.5A
Renesas Electronics America Inc
IC RTC CLK/CALENDAR I2C 8TSSOP
Disponível12806 pcs
X1227V8I-4.5A.pdf
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.8V ~ 5.5V
10µA ~ 20µA @ 2.7V ~ 5V
4.5V ~ 5.5V
X1227
Tube
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Supervisor, Watchdog Timer
I²C, 2-Wire Serial
8-TSSOP (0.173', 4.40mm Width)
8-TSSOP
RFQ
PCF85363ATT1/AZ
NXP USA Inc.
IC RTC CLK/CALENDAR I2C 10DFN
Disponível37755 pcs
PCF85363ATT1/AZ.pdf
64B
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
0.9V ~ 5.5V
0.885µA @ 3.3V
0.9V ~ 1.8V, 0.9V ~ 5.5V
-
Tape & Reel (TR)
Automotive, AEC-Q100
-40°C ~ 85°C (TA)
Surface Mount
Clock/Calendar
Alarm, Leap Year, Watchdog Timer
I²C, 2-Wire Serial
10-XFDFN Exposed Pad
10-DFN (2.6x2.6)
RFQ
X1288V14Z
Renesas Electronics America Inc
IC RTC CLK/CALENDAR I2C 14TSSOP
Disponível13677 pcs
X1288V14Z.pdf
-
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
1.8V ~ 5.5V
10µA ~ 20µA @ 2.7V ~ 5V
4.5V ~ 5.5V
X1288
Tube
-
0°C ~ 70°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
DS12R885S-33+
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 24SOIC
Disponível32963 pcs
DS12R885S-33+.pdf
114B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2V ~ 3.05V
2mA @ 2.97V ~ 3.63V
2.97V ~ 3.63V
DS12R885
Tube
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger
Parallel
24-SOIC (0.295', 7.50mm Width)
24-SOIC
RFQ
DS1615
Analog Devices Inc./Maxim Integrated
IC RTC TEMP RECORDER SER 16DIP
Disponível12516 pcs
DS1615.pdf
32B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2.7V ~ 4.95V
0.5µA @ 5V
4V ~ 5.5V
DS1615
Tube
-
-40°C ~ 85°C
Through Hole
Temperature Recorder
Alarm, Leap Year, Unique ID, Y2K
3-Wire Serial
16-DIP (0.300', 7.62mm)
16-PDIP
RFQ
DS12C887A
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 24EDIP
Disponível9240 pcs
DS12C887A.pdf
113B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2.5V ~ 4V
15mA @ 4.5V ~ 5.5V
4.5V ~ 5.5V
DS12C887
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
BQ4845S-A4NTRG4
Texas Instruments
IC RTC CLK/CALENDAR PAR 28SOIC
Disponível4610 pcs
BQ4845S-A4NTRG4.pdf
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2.3V ~ 4V
1.5mA (Typ) @ 4.5 V ~ 5.5 V
4.75V ~ 5.5V
BQ4845
Tape & Reel (TR)
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Parallel
28-SOIC (0.295', 7.50mm Width)
28-SOIC
RFQ
DS1556WP-120IND+
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 34PCM
Disponível44662 pcs
DS1556WP-120IND+.pdf
128KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
3V
4mA @ 3.3V
2.97V ~ 3.63V
DS1556
Tube
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
Parallel
34-PowerCap™ Module
34-PowerCap Module
RFQ
M41ST84YMQ6E
STMicroelectronics
IC RTC CLOCK/CALENDAR I2C 16SO
Disponível16902 pcs
M41ST84YMQ6E.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
16-SOIC (0.154', 3.90mm Width)
16-SO
RFQ
DS1747-70
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 32EDIP
Disponível6003 pcs
DS1747-70.pdf
512KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
-
4mA @ 5V
4.5V ~ 5.5V
DS1747
Tube
-
0°C ~ 70°C
Through Hole
Clock/Calendar
Leap Year, NVSRAM, Y2K
Parallel
32-DIP Module (0.600", 15.24mm)
32-EDIP
RFQ
RX8900SA:UA3 PURE SN
EPSON
IC RTC CLK/CALENDAR I2C 14SOP
Disponível2249 pcs
RX8900SA:UA3 PURE SN.pdf
-
HH:MM:SS (24 hr)
YY-MM-DD-dd
1.6V ~ 5.5V
1.4µA ~ 1.5µA @ 3V ~ 5V
2.5V ~ 5.5V
-
Tape & Reel (TR)
RX8900SA
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm
I²C
14-SOIC (0.197', 5.00mm Width)
14-SOP
RFQ
DS14285SN
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 24SOIC
Disponível15154 pcs
DS14285SN.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
24-SOIC (0.295', 7.50mm Width)
24-SOIC
RFQ
DS3231S#T&R
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR I2C 16SOIC
Disponível6484 pcs
DS3231S#T&R.pdf
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2.3V ~ 5.5V
110µA ~ 170µA @ 3.63V ~ 5.5V
2.3V ~ 5.5V
DS3231
Tape & Reel (TR)
-
0°C ~ 70°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output, TCXO/Crystal
I²C, 2-Wire Serial
16-SOIC (0.295', 7.50mm Width)
16-SOIC
RFQ
DS1390U-33
Analog Devices Inc./Maxim Integrated
IC BATT CHG SPI RTC W/TRICKLE
Disponível16857 pcs
-
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
1.3V ~ 5.5V
175µA @ 2.97V ~ 5.5V
2.97V ~ 5.5V
DS1390
Bulk
-
-40°C ~ 85°C (TA)
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output, Trickle-Charger
SPI, 4-Wire Serial
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
10-uMAX
RFQ
RV-4162-C7-32.768KHZ-20PPM-TA-QC
Micro Crystal AG
IC RTC CLK/CALENDAR I2C 8SON
Disponível29337 pcs
RV-4162-C7-32.768KHZ-20PPM-TA-QC.pdf
-
HH:MM:SS:hh (24 hr)
YY-MM-DD-dd
-
0.5µA @ 3V
1V ~ 4.4V
-
Tape & Reel (TR)
-
-40°C ~ 85°C (TA)
Surface Mount
Clock/Calendar
Alarm, Leap Year, Programmable Clock Output, Watchdog Timer
I²C, 2-Wire Serial
8-WCDFN
8-SON (3.2x1.5)
RFQ
DS1670S
Analog Devices Inc./Maxim Integrated
IC RTC SYST CTRLR SER 20SOIC
Disponível5270 pcs
DS1670S.pdf
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2.5V ~ 3.7V
100µA @ 3.3V
2.97V ~ 3.63V
DS1670
Tube
-
0°C ~ 70°C
Surface Mount
Portable System Controller
Alarm, Leap Year, Watchdog Timer
3-Wire Serial
20-SOIC (0.295", 7.50mm Width)
20-SOIC
RFQ
DS17285S-3
Analog Devices Inc./Maxim Integrated
IC RTC 3V 2K NV RAM 24-SOIC
Disponível46818 pcs
DS17285S-3.pdf
2KB
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2.5V ~ 3.7V
-
2.7V ~ 3.7V
DS17285
Tube
*
-
Surface Mount
Clock/Calendar
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Parallel
24-SOIC (0.295", 7.50mm Width)
24-SOIC
RFQ
X1226S8IT1
Renesas Electronics America Inc
IC RTC CLK/CALENDAR I2C 8SOIC
Disponível6191 pcs
X1226S8IT1.pdf
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.8V ~ 5.5V
10µA ~ 20µA @ 2.7V ~ 5V
2.7V ~ 5.5V
X1226
Tape & Reel (TR)
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year
I²C, 2-Wire Serial
8-SOIC (0.154", 3.90mm Width)
8-SOIC
RFQ
RTC-7301SF:B0 ROHS
EPSON
IC RTC CLK/CALENDAR PAR 24SSOP
Disponível10777 pcs
RTC-7301SF:B0 ROHS.pdf
-
-
-
-
1µA ~ 2µA @ 3V ~ 5V
2.4V ~ 5.5V
-
Tape & Reel (TR)
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm
Parallel
24-SOP (0.213", 5.40mm Width)
24-SSOP
RFQ
DS3232S#T&R
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR I2C 20SOIC
Disponível5865 pcs
DS3232S#T&R.pdf
236B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2.3V ~ 5.5V
120µA ~ 160µA @ 3.3V ~ 5.5V
2.3V ~ 5.5V
DS3232
Tape & Reel (TR)
-
0°C ~ 70°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal
I²C, 2-Wire Serial
20-SOIC (0.295', 7.50mm Width)
20-SOIC
RFQ
RTC-4543SB:A
EPSON
IC RTC CLK/CALENDAR SER 18SOP
Disponível4563 pcs
RTC-4543SB:A.pdf
-
HH:MM:SS (24 hr)
YY-MM-DD-dd
-
1µA ~ 3µA @ 2V ~ 5V
2.5V ~ 5.5V
-
Bulk
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Leap Year
3-Wire Serial
18-SOIC (0.209', 5.30mm Width)
18-SOP
RFQ
DS1746W-120IND+
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 32EDIP
Disponível4853 pcs
DS1746W-120IND+.pdf
128KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
-
2mA @ 3.3V
2.97V ~ 3.63V
DS1746
Tube
-
-40°C ~ 85°C
Through Hole
Clock/Calendar
Leap Year, NVSRAM, Y2K
Parallel
32-DIP Module (0.600', 15.24mm)
32-EDIP
RFQ
PT7C4372AWE
Diodes Incorporated
IC RTC CLK/CALENDAR I2C 8SOIC
Disponível9895 pcs
PT7C4372AWE.pdf
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
-
0.8µA @ 3V
1.8V ~ 6V
-
Tube
-
-40°C ~ 85°C (TA)
Surface Mount
Clock/Calendar
Alarm, Leap Year
I²C, 2-Wire Serial
8-SOIC (0.154", 3.90mm Width)
8-SOIC
RFQ
DS17485S-5+
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 24SOIC
Disponível2647 pcs
DS17485S-5+.pdf
4KB
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2.5V ~ 3.7V
3mA @ 4.5V ~ 5.5V
4.5V ~ 5.5V
DS17485
Tube
-
0°C ~ 70°C
Surface Mount
Clock/Calendar
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Parallel
24-SOIC (0.295', 7.50mm Width)
24-SOIC
RFQ
M41T315V-85MH6E
STMicroelectronics
IC RTC PHANTOM CHIP SER 28SOH
Disponível13735 pcs
M41T315V-85MH6E.pdf
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2.5V ~ 3.7V
2mA @ 2.7V ~ 3.6V
3V ~ 3.6V
M41T315
Tube
-
-40°C ~ 85°C
Surface Mount
Phantom Time Chip
Leap Year, Supervisor
Serial
28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets
28-SOH
RFQ
RV-3028-C7-32.768KHZ-1PPM-TA-QC
Micro Crystal AG
IC RTC CLK/CALENDAR I2C 10SON
Disponível6434 pcs
2B, 43B
HH:MM:SS
YY-MM-DD-dd
-
60nA @ 3V
1.1V ~ 5.5V, 1.2V ~ 5.5V
-
-
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, EEPROM, RAM, Trickle Charger
I²C
8-WCDFN
8-SON (3.2x1.5)
RFQ
ISL12024IVZ
Intersil
REAL-TIME CLOCK/CALENDAR WITH EM
Disponível30039 pcs
512B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.8V ~ 5.5V
10µA ~ 20µA @ 2.7V ~ 5.5V
2.7V ~ 5.5V
-
Bulk
-
-40°C ~ 85°C (TA)
Surface Mount
Clock/Calendar
Alarm, EEPROM, Leap Year, SRAM, Unique ID, Y2K
I²C
8-TSSOP (0.173", 4.40mm Width)
8-TSSOP
RFQ
R2023T-E2-F
Nisshinbo Micro Devices Inc.
2-WIRE SERIAL INTERFACE REAL TIM
Disponível56800 pcs
R2023T-E2-F.pdf
-
-
-
-
-
-
R2023
Tape & Reel (TR)
*
-
-
-
-
-
-
-
RFQ
RX8804CE XBB
EPSON
IC RTC CLK/CALENDAR I2C 10SMD
Disponível40197 pcs
RX8804CE XBB.pdf
-
HH:MM:SS
YY-MM-DD
1.5V ~ 5.5V
1.5µA ~ 1.6µA @ 3V ~ 5V
1.6V ~ 5.5V
-
Bulk
RX8804CE
-40°C ~ 105°C (TA)
Surface Mount
Clock/Calendar
Alarm, Watchdog Timer
I²C
10-SMD, No Lead
10-SMD
RFQ