DS1302Z+T&R
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR SER 8SOIC
Op Lager15607 pcs
DS1302Z+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)
-
0°C ~ 70°C
Surface Mount
Clock/Calendar
Leap Year, NVSRAM, Trickle-Charger
3-Wire Serial
8-SOIC (0.154", 3.90mm Width)
8-SOIC
RFQ
DS1556W-120+
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 32EDIP
Op Lager33964 pcs
DS1556W-120+.pdf
128KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
-
4mA @ 3.3V
2.97V ~ 3.63V
DS1556
Tube
-
0°C ~ 70°C
Through Hole
Clock/Calendar
Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
Parallel
32-DIP Module (0.600", 15.24mm)
32-EDIP
RFQ
DS1251WP-120
Analog Devices Inc./Maxim Integrated
IC RTC PHANTOM CHIP PAR 34PCM
Op Lager11620 pcs
DS1251WP-120.pdf
512KB
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
3V
7mA @ 3.3V
2.97V ~ 3.63V
DS1251
Tube
-
0°C ~ 70°C
Surface Mount
Phantom Time Chip
Leap Year, NVSRAM
Parallel
34-PowerCap™ Module
34-PowerCap Module
RFQ
RV-3129-C3-32.768KHZ-OPTION-B-TA-QA
Micro Crystal AG
IC RTC CLK/CALENDAR I2C 10SON
Op Lager8343 pcs
RV-3129-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
I²C, 2-Wire Serial
10-VCDFN
10-SON (3.7x2.5)
RFQ
M41T66Q6F
STMicroelectronics
IC RTC CLK/CALENDAR I2C 16QFN
Op Lager7610 pcs
M41T66Q6F.pdf
-
HH:MM:SS:hh (24 hr)
YY-MM-DD-dd
-
0.9µA ~ 1.1µA @ 1.5V ~ 4.4V
1.5V ~ 4.4V
M41T66
Tape & Reel (TR)
Timekeeper®
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output, Watchdog Timer
I²C, 2-Wire Serial
16-VFQFN Exposed Pad
16-QFN (3x3)
RFQ
RTC-63421B
EPSON
IC RTC CLK/CALENDAR PAR 18DIP
Op Lager14526 pcs
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
-
-
4.5V ~ 5.5V
-
Tube
-
-40°C ~ 85°C
Through Hole
Clock/Calendar
Alarm
Parallel
18-DIP (0.300', 7.62mm)
18-DIP
RFQ
DS1501WE/T&R
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 28TSOP
Op Lager12778 pcs
DS1501WE/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)
-
0°C ~ 70°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
Parallel
28-TSSOP (0.465', 11.80mm Width)
28-TSOP
RFQ
DS1340U-3+
Analog Devices Inc./Maxim Integrated
IC RTC CLOCK/CALENDAR I2C 8UMAX
Op Lager13501 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
PT7C4302ZEE
Diodes Incorporated
IC RTC CLK/CALENDAR SER 8TDFN
Op Lager8452 pcs
PT7C4302ZEE.pdf
31B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.5V ~ 5.5V
25.3µA ~ 81µA @ 2V ~ 5V
1.2V ~ 5.5V
-
Bulk
-
-40°C ~ 85°C (TA)
Surface Mount
Clock/Calendar
Leap Year, NVSRAM, Square Wave Output, Trickle-Charger
3-Wire Serial
8-WFDFN Exposed Pad
8-TDFN (2x3)
RFQ
DS1340Z-3
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR I2C 8SOIC
Op Lager9200 pcs
DS1340Z-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-SOIC (0.154', 3.90mm Width)
8-SOIC
RFQ
DS1556-70+
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 32EDIP
Op Lager5937 pcs
DS1556-70+.pdf
128KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
-
6mA @ 5V
4.5V ~ 5.5V
DS1556
Tube
-
0°C ~ 70°C
Through Hole
Clock/Calendar
Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
Parallel
32-DIP Module (0.600", 15.24mm)
32-EDIP
RFQ
DS1501YSN+T&R
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 28SOIC
Op Lager6885 pcs
DS1501YSN+T&R.pdf
256B
HH:MM:SS (24 hr)
YY-MM-DD-dd
2.5V ~ 3.7V
5mA @ 4.5V ~ 5.5V
4.5V ~ 5.5V
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
DS1747-70+
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 32EDIP
Op Lager12399 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
DS1338Z-18+T&R
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR I2C 8SOIC
Op Lager15190 pcs
DS1338Z-18+T&R.pdf
56B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.3V ~ 3.7V
100µA @ 1.89V
1.71V ~ 5.5V
DS1338
Tape & Reel (TR)
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Leap Year, NVSRAM, Square Wave Output
I²C, 2-Wire Serial
8-SOIC (0.154', 3.90mm Width)
8-SOIC
RFQ
ISL1208IB8Z
Renesas Electronics America Inc
IC RTC CLK/CALENDAR I2C 8SOIC
Op Lager19578 pcs
ISL1208IB8Z.pdf
2B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.8V ~ 5.5V
4µA ~ 6µA @ 3V ~ 5V
2.7V ~ 5.5V
ISL1208
Tube
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, SRAM
I²C, 2-Wire Serial
8-SOIC (0.154", 3.90mm Width)
8-SOIC
RFQ
MCP795W22-I/SL
Microchip Technology
IC RTC CLK/CALENDAR SPI 14SOIC
Op Lager48274 pcs
MCP795W22-I/SL.pdf
64B
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
1.3V ~ 3.6V
1µA @ 1.8V ~ 5.5V
1.8V ~ 3.6V
MCP795W22
Tube
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer
SPI
14-SOIC (0.154", 3.90mm Width)
14-SOIC
RFQ
DS1305E/T&R
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR SPI 20TSSOP
Op Lager6041 pcs
DS1305E/T&R.pdf
96B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2V ~ 5.5V
25.3µA ~ 81µA @ 2V ~ 5V
2V ~ 5.5V
DS1305
Tape & Reel (TR)
-
0°C ~ 70°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, NVSRAM, Trickle-Charger
SPI
20-TSSOP (0.173', 4.40mm Width)
20-TSSOP
RFQ
X1288V14IZ
Intersil
IC RTC CLK/CALENDAR I2C 14TSSOP
Op Lager30082 pcs
32KB
HH:MM:SS:hh (24 hr)
YY-MM-DD-dd
1.8V ~ 5.5V
10µA ~ 20µA @ 2.7V ~ 5V
4.5V ~ 5.5V
-
Bulk
2-Wire™
-40°C ~ 85°C (TA)
Surface Mount
Clock/Calendar
Alarm, EEPROM, Leap Year, SRAM, Supervisor, Watchdog Timer, Y2K
I²C, 2-Wire Serial
14-TSSOP (0.173", 4.40mm Width)
14-TSSOP
RFQ
DS1307Z
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR I2C 8SOIC
Op Lager12440 pcs
DS1307Z.pdf
56B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2V ~ 3.5V
200µA @ 5V
4.5V ~ 5.5V
DS1307
Tube
-
0°C ~ 70°C
Surface Mount
Clock/Calendar
Leap Year, NVSRAM, Square Wave Output
I²C, 2-Wire Serial
8-SOIC (0.154', 3.90mm Width)
8-SOIC
RFQ
DS1689S-TRL
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 28SOIC
Op Lager8264 pcs
DS1689S-TRL.pdf
114B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2.5V ~ 3.7V
2mA @ 3V, 3mA @ 5V
2.7V ~ 3.3V, 4.5V ~ 5.5V
DS1689
Tube
-
0°C ~ 70°C
Surface Mount
Clock/Calendar
NVSRAM
Parallel
28-SOIC (0.337", 8.56mm Width)
28-SOIC
RFQ
DS1685QN-5+
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 28PLCC
Op Lager38386 pcs
DS1685QN-5+.pdf
242B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2.5V ~ 3.7V
3mA @ 5V
4.5V ~ 5.5V
DS1685
Tube
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, NVSRAM, Square Wave Output, Y2K
Parallel
28-LCC (J-Lead)
28-PLCC (11.51x11.51)
RFQ
PT7C4337BZEEX
Diodes Incorporated
IC RTC CLK/CAL I2C 8TDFN T&R
Op Lager39911 pcs
PT7C4337BZEEX.pdf
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
-
0.8µA @ 1.2V ~ 1.8V
1.8V ~ 5.5V
PT7C4337
Tape & Reel (TR)
-
-40°C ~ 85°C (TA)
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output
I²C, 2-Wire Serial
8-WFDFN Exposed Pad
8-TDFN (2x3)
RFQ
CDP68HC68T1M
Intersil
IC RTC CLK/CALENDAR SPI 20SOIC
Op Lager3671 pcs
32B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2.2V ~ 6V
20µA ~ 500µA @ 5V
3V ~ 6V
-
Tube
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output, Watchdog Timer
SPI
20-SOIC (0.295", 7.50mm Width)
20-SOIC
RFQ
M41T81MX6
STMicroelectronics
IC RTC CLK/CALENDAR I2C 8SOIC
Op Lager10210 pcs
M41T81MX6.pdf
-
HH:MM:SS:hh (24 hr)
YY-MM-DD-dd
2.5V ~ 3.5V
100µA @ 2V ~ 5.5V
2V ~ 5.5V
M41T81
Tube
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output, Watchdog Timer
I²C, 2-Wire Serial
8-SOIC (0.154', 3.90mm Width)
8-SOIC
RFQ
MCP79412T-I/MS
Microchip Technology
IC RTC CLK/CALENDAR I2C 8MSOP
Op Lager30919 pcs
MCP79412T-I/MS.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
Tape & Reel (TR)
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output, SRAM, Unique ID
I²C, 2-Wire Serial
8-TSSOP, 8-MSOP (0.118', 3.00mm Width)
8-MSOP
RFQ
DS12885SN
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 24SOIC
Op Lager17113 pcs
DS12885SN.pdf
114B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2.5V ~ 4V
15mA @ 4.5V ~ 5.5V
4.5V ~ 5.5V
DS12885
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
DS1672S-33+
Analog Devices Inc./Maxim Integrated
IC RTC BINARY COUNTER I2C 8SOIC
Op Lager14795 pcs
DS1672S-33+.pdf
-
Binary
Binary
1.3V ~ 3.63V
500µA @ 3.63V
2.97V ~ 3.63V
DS1672
Tube
-
-40°C ~ 85°C
Surface Mount
Binary Counter
Trickle-Charger
I²C, 2-Wire Serial
8-SOIC (0.154", 3.90mm Width)
8-SOIC
RFQ
DS1340U-3
Analog Devices Inc./Maxim Integrated
IC RTC CLOCK/CALENDAR I2C 8UMAX
Op Lager14179 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
DS1339C-33#T&R
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR I2C 16SOIC
Op Lager7376 pcs
DS1339C-33#T&R.pdf
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.3V ~ 3.7V
200µA @ 5.5V
2.97V ~ 5.5V
DS1339
Tape & Reel (TR)
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output, Trickle-Charger
I²C, 2-Wire Serial
16-SOIC (0.295', 7.50mm Width)
16-SOIC
RFQ
X1205S8Z
Renesas Electronics America Inc
IC RTC CLK/CALENDAR I2C 8SOIC
Op Lager14192 pcs
X1205S8Z.pdf
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.8V ~ 5.5V
10µA ~ 20µA @ 2.7V ~ 5V
2.7V ~ 5.5V
X1205
Tube
-
0°C ~ 70°C
Surface Mount
Clock/Calendar
Alarm, Leap Year
I²C, 2-Wire Serial
8-SOIC (0.154", 3.90mm Width)
8-SOIC
RFQ
PT7C4337LE
Diodes Incorporated
IC RTC CLK/CALENDAR I2C 8TSSOP
Op Lager13960 pcs
PT7C4337LE.pdf
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
-
0.8µA @ 1.3V ~ 1.8V
1.8V ~ 5.5V
-
Tube
-
-40°C ~ 85°C (TA)
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output
I²C, 2-Wire Serial
8-TSSOP (0.173', 4.40mm Width)
8-TSSOP
RFQ
RX-8731LC:B3 PURE SN
EPSON
IC RTC CLK/CALENDAR I2C 12VSOJ
Op Lager6720 pcs
RX-8731LC:B3 PURE SN.pdf
80b
HH:MM:SS (24 hr)
YY-MM-DD-dd
-
1.4µA ~ 1.5µA @ 3V ~ 5V
1.7V ~ 5.5V
-
Tape & Reel (TR)
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, EEPROM, Leap Year, Unique ID
I²C
12-TFSOJ (0.094', 2.40mm Width)
12-VSOJ
RFQ
RV-3149-C3-32.768KHZ-OPTION-B-TB-QA
Micro Crystal AG
IC RTC CLK/CALENDAR SPI 10SON
Op Lager27948 pcs
RV-3149-C3-32.768KHZ-OPTION-B-TB-QA.pdf
2B, 8B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
-
1µA @ 3V
1.3V ~ 5.5V
-
Tape & Reel (TR)
Automotive, AEC-Q200
-40°C ~ 125°C (TA)
Surface Mount
Clock/Calendar
Alarm, EEPROM, Leap Year, Programmable Clock Output, RAM, Temperature, Timer, Trickle Charger
SPI, 4-Wire Serial
10-VCDFN
10-SON (3.7x2.5)
RFQ
DS17485S-3
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 24SOIC
Op Lager8728 pcs
DS17485S-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
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
DS1746P-70IND+
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 34PCM
Op Lager12201 pcs
DS1746P-70IND+.pdf
128KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
3V
4mA @ 5V
4.5V ~ 5.5V
DS1746
Tray
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Leap Year, NVSRAM, Y2K
Parallel
34-PowerCap™ Module
34-PowerCap Module
RFQ
DS1553P-100
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 34PCM
Op Lager4284 pcs
DS1553P-100.pdf
8KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
3V
3mA @ 5V
4.5V ~ 5.5V
DS1553
Tube
-
0°C ~ 70°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
Parallel
34-PowerCap™ Module
34-PowerCap Module
RFQ
X1228V14-4.5A
Renesas Electronics America Inc
IC RTC CLK/CALENDAR I2C 14TSSOP
Op Lager13722 pcs
X1228V14-4.5A.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
-
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
DS1315S-5/T&R
Analog Devices Inc./Maxim Integrated
IC RTC PHANTOM CHIP PAR 16SOIC
Op Lager15522 pcs
DS1315S-5/T&R.pdf
-
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
2.5V ~ 3.7V
1.3mA @ 5V
4.5V ~ 5.5V
DS1315
Tape & Reel (TR)
-
0°C ~ 70°C
Surface Mount
Phantom Time Chip
Leap Year
Parallel
16-SOIC (0.295", 7.50mm Width)
16-SOIC
RFQ
DS1500YE+
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 32TSOP
Op Lager11580 pcs
DS1500YE+.pdf
256B
HH:MM:SS (24 hr)
YY-MM-DD-dd
2.5V ~ 3.7V
5mA @ 4.5V ~ 5.5V
4.5V ~ 5.5V
DS1500
Tray
-
0°C ~ 70°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
Parallel
32-LFSOP (0.724', 18.40mm Width)
32-TSOP
RFQ
DS1743WP-150
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 34PCM
Op Lager6640 pcs
DS1743WP-150.pdf
8KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
3V
2mA @ 3.3V
2.97V ~ 3.63V
DS1743
Tube
-
0°C ~ 70°C
Surface Mount
Clock/Calendar
Leap Year, NVSRAM, Y2K
Parallel
34-PowerCap™ Module
34-PowerCap Module
RFQ
DS2417P+
Analog Devices Inc./Maxim Integrated
IC RTC BINARY CNTR 1-WIRE 6TSOC
Op Lager20837 pcs
DS2417P+.pdf
-
Binary
Binary
-
0.45µA @ 2.5V ~ 5.5V
2.5V ~ 5.5V
DS2417
Tube
-
-40°C ~ 85°C
Surface Mount
Binary Counter
Unique ID
1-Wire® Serial
6-SMD, J-Lead
6-TSOC
RFQ
DS17485E-5+
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 28-TSOP
Op Lager41887 pcs
DS17485E-5+.pdf
-
-
-
-
-
-
DS1748
Tray
*
-
-
-
-
-
-
-
RFQ
DS1746WP-120IND
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 34PCM
Op Lager9542 pcs
DS1746WP-120IND.pdf
128KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
3V
2mA @ 3.3V
2.97V ~ 3.63V
DS1746
Tube
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Leap Year, NVSRAM, Y2K
Parallel
34-PowerCap™ Module
34-PowerCap Module
RFQ
RX4111CE B6
EPSON
IC RTC CLK/CALENDAR SPI 10SMD
Op Lager46231 pcs
-
HH:MM:SS
YY-MM-DD
-
3µA @ 3V
1.6V ~ 5.5V
-
Tape & Reel (TR)
RX4111CE
-40°C ~ 85°C (TA)
Surface Mount
Clock/Calendar
Alarm
SPI, 4-Wire Serial
10-SMD, No Lead
10-SMD
RFQ
ISL12029IB27Z
Intersil
IC RTC CLK/CALENDAR I2C 14SOIC
Op Lager5963 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
-
Tube
-
-40°C ~ 85°C (TA)
Surface Mount
Clock/Calendar
Alarm, EEPROM, Leap Year, Supervisor, Watchdog Timer
I²C
14-SOIC (0.154", 3.90mm Width)
14-SOIC
RFQ
CDP6818AD
Harris Corporation
IC RTC CLK/CALENDAR 24SBDIP
Op Lager44855 pcs
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RFQ
PT7C4337ACSEX
Diodes Incorporated
IC RTC CLK/CALENDAR I2C 16SOIC
Op Lager9500 pcs
PT7C4337ACSEX.pdf
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
-
0.8µA @ 1.3V ~ 1.8V
1.8V ~ 5.5V
PT7C4337
Tape & Reel (TR)
-
-40°C ~ 85°C (TA)
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output
I²C, 2-Wire Serial
16-SOIC (0.295", 7.50mm Width)
16-SOIC
RFQ
RX8804CE XA0
EPSON
IC RTC CLK/CALENDAR I2C 10SMD
Op Lager36719 pcs
RX8804CE XA0.pdf
-
HH:MM:SS
YY-MM-DD
1.5V ~ 5.5V
1.5µA ~ 1.6µA @ 3V ~ 5V
1.6V ~ 5.5V
-
Tape & Reel (TR)
RX8804CE
-40°C ~ 105°C (TA)
Surface Mount
Clock/Calendar
Alarm, Watchdog Timer
I²C
10-SMD, No Lead
10-SMD
RFQ
1339AC-31CSRGI
Renesas Electronics America Inc
IC RTC CLK/CALENDAR I2C 16SOIC
Op Lager17580 pcs
1339AC-31CSRGI.pdf
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.3V ~ 3.7V
200µA @ 3.63V ~ 5.5V
3.3V ~ 5.5V
-
Tube
-
-40°C ~ 85°C (TA)
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output, Trickle-Charger
I²C, Serial
16-SOIC (0.295", 7.50mm Width)
16-SOIC
RFQ
EM3028V3TP14B
EM Microelectronic
IC RTC CLK/CALENDAR I2C 14TSSOP
Op Lager45293 pcs
43B
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
1.1V ~ 5.5V
0.4µA @ 5V
1.1V ~ 5.5V
EM3028
Tape & Reel (TR)
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Trickle-Charger
I²C, 2-Wire Serial
14-TSSOP (0.173", 4.40mm Width)
14-TSSOP
RFQ