DS17887-5
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 24EDIP
En stock13710 pcs
-
8KB
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2.5V ~ 3.7V
3mA @ 4.5V ~ 5.5V
-
4.5V ~ 5.5V
-
-
-
DS17887
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
DS1687-5+
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 24EDIP
En stock2342 pcs
-
242B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2.5V ~ 3.7V
3mA @ 5V
-
4.5V ~ 5.5V
-
-
-
DS1687
Tube
-
-
0°C ~ 70°C
Through Hole
Clock/Calendar
Alarm, NVSRAM, Square Wave Output, Y2K
Parallel
24-DIP Module (0.600", 15.24mm)
24-EDIP
RFQ
MAX6900ETT+T
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR I2C 6TDFN
En stock12020 pcs
-
31B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
-
0.63µA ~ 1.7µA
-
2V ~ 5.5V
-
-
-
MAX6900
Tape & Reel (TR)
-
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Leap Year, NVSRAM
I²C, 2-Wire Serial
6-WDFN Exposed Pad
6-TDFN (3x3)
RFQ
DS1315E-33+
Analog Devices Inc./Maxim Integrated
IC RTC PHANTOM CHIP PAR 20TSSOP
En stock2031 pcs
-
-
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
2.5V ~ 3.7V
1.1mA @ 3.3V
-
3V ~ 3.6V
-
-
-
DS1315
Tube
-
-
0°C ~ 70°C
Surface Mount
Phantom Time Chip
Leap Year
Parallel
20-TSSOP (0.173', 4.40mm Width)
20-TSSOP
RFQ
DS1338C-33
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR I2C 16SOIC
En stock8381 pcs
-
56B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.3V ~ 3.7V
125µA ~ 200µA @ 3.63V ~ 5.5V
-
3V ~ 5.5V
-
-
-
-
Bulk
-
-
-40°C ~ 85°C (TA)
Surface Mount
Clock/Calendar
Leap Year, NVSRAM, Square Wave Output
I²C
16-SOIC (0.295", 7.50mm Width)
16-SOIC
RFQ
DS1339C-3#
Maxim Integrated
IC RTC CLK/CALENDAR I2C 16-SOIC
En stock17240 pcs
DS1339
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.3 V ~ 3.7 V
150µA @ 3.3V
Tube
2.7 V ~ 5.5 V
Lead free / RoHS Compliant
1 (Unlimited)
DS1339C3
-
-
-
Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 16-SOIC (0.295", 7.50mm Width)
-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
M41T56M6E
STMicroelectronics
IC RTC CLK/CALENDAR I2C 8SOIC
En stock4220 pcs
-
56B
HH:MM:SS (24 hr)
YY-MM-DD-dd
2.5V ~ 3.5V
100µA (Typ) @ 4.5V ~ 5.5V
-
4.5V ~ 5.5V
-
-
-
M41T56
Tube
-
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Leap Year, NVSRAM
I²C, 2-Wire Serial
8-SOIC (0.154", 3.90mm Width)
8-SOIC
RFQ
DS1248W-120+
Analog Devices Inc./Maxim Integrated
IC RTC PHANTOM PAR 32-DIP
En stock8748 pcs
-
128KB
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
-
7mA @ 3.3V
-
2.97V ~ 3.63V
-
-
-
DS1248
Bulk
-
-
0°C ~ 70°C
Through Hole
Phantom Time Chip
NVSRAM
Parallel
32-DIP Module (0.600", 15.24mm)
32-EDIP
RFQ
DS1302ZN+T&R
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR SER 8SOIC
En stock18668 pcs
-
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
8-SOIC (0.154', 3.90mm Width)
8-SOIC
RFQ
DS1742W-120+
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 24EDIP
En stock8130 pcs
-
2KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
-
2mA @ 3.3V
-
2.97V ~ 3.63V
-
-
-
DS1742
Tube
-
-
0°C ~ 70°C
Through Hole
Clock/Calendar
Leap Year, NVSRAM, Y2K
Parallel
24-DIP Module (0.600', 15.24mm)
24-EDIP
RFQ
M41T83SMY6E
STMicroelectronics
IC RTC CLK/CALENDAR I2C 18SOX
En stock7690 pcs
-
7B
HH:MM:SS:hh (24 hr)
YY-MM-DD-dd
2V ~ 5.5V
10µA @ 5.5V
-
3V ~ 5.5V
-
-
-
M41T83
Tube
-
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer
I²C, 2-Wire Serial
18-SOX, 18-SOIC with Crystal (7.5mm Width)
18-SOX
RFQ
PT7C43390WEX
Diodes Incorporated
IC RTC CLK/CALENDAR I2C 8SOIC
En stock45830 pcs
-
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
-
0.65µA ~ 0.7µA @ 3V ~ 5V
-
1.3V ~ 5.5V
-
-
-
PT7C43390
Tape & Reel (TR)
-
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output
I²C, 2-Wire Serial
8-SOIC (0.154', 3.90mm Width)
8-SOIC
RFQ
M41T93RQA6F
STMicroelectronics
IC RTC CLK/CALENDAR SPI 16QFN
En stock13427 pcs
-
7B
HH:MM:SS:hh (24 hr)
YY-MM-DD-dd
1.8V ~ 5.5V
10µA @ 5.5V
-
2.7V ~ 5.5V
-
-
-
M41T93
Tape & Reel (TR)
-
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer
SPI
16-VQFN Exposed Pad
16-QFN (4x4)
RFQ
PT7C4302WEX
Diodes Incorporated
IC RTC CLK/CALENDAR SER 8SOIC
En stock62740 pcs
-
31B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.5V ~ 5.5V
25.3µA ~ 81µA @ 2V ~ 5V
-
1.2V ~ 5.5V
-
-
-
PT7C4302
Tape & Reel (TR)
-
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Leap Year, NVSRAM, Square Wave Output, Trickle-Charger
3-Wire Serial
8-SOIC (0.154", 3.90mm Width)
8-SOIC
RFQ
M48T37Y-70MH1F
STMicroelectronics
IC RTC CLK/CALENDAR PAR 44SOH
En stock2258 pcs
-
-
HH:MM:SS (24 hr)
YY-MM-DD-dd
-
3mA @ 4.5V ~ 5.5V
-
4.5V ~ 5.5V
-
-
-
M48T37
Tape & Reel (TR)
Timekeeper®
-
0°C ~ 70°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Watchdog Timer
Parallel
44-BSOP (0.337', 8.56mm Width) requires SNAPHAT
44-SOH
RFQ
PT7C433833WE
Diodes Incorporated
IC RTC CLK/CALENDAR I2C 8SOIC
En stock8650 pcs
-
56b
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.5V ~ 3.7V
125µA @ 2.7V ~ 5.5V
-
2.7V ~ 5.5V
-
-
-
-
Tube
-
-
-40°C ~ 85°C (TA)
Surface Mount
Clock/Calendar
Leap Year, NVSRAM, Square Wave Output
I²C, 2-Wire Serial
8-SOIC (0.154', 3.90mm Width)
8-SOIC
RFQ
DS1308U-18+
Analog Devices Inc./Maxim Integrated
IC RTC CLOCK/CALENDAR I2C 8UMAX
En stock9891 pcs
-
56B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.3V ~ 5.5V
100µA @ 200µA @ 1.89V ~ 5.5V
-
1.71V ~ 5.5V
-
-
-
DS1308
Tube
-
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Leap Year, NVSRAM, Square Wave Output
I²C, 2-Wire Serial
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-uMAX/uSOP
RFQ
DS1248WP-120
Analog Devices Inc./Maxim Integrated
IC RTC PHANTOM CHIP PAR 34PCM
En stock12810 pcs
-
128KB
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
3V
7mA @ 3.3V
-
2.97V ~ 3.63V
-
-
-
DS1248
Tube
-
-
0°C ~ 70°C
Surface Mount
Phantom Time Chip
NVSRAM
Parallel
34-PowerCap™ Module
34-PowerCap Module
RFQ
PCF85063ATL/1,118
NXP USA Inc.
IC RTC CLK/CALENDAR I2C 10DFN
En stock70860 pcs
-
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
-
0.6µA @ 3.3V
-
0.9V ~ 5.5V
-
-
-
PCF85063
Tape & Reel (TR)
-
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output
I²C, 2-Wire Serial
10-XFDFN Exposed Pad
10-DFN (2.6x2.6)
RFQ
M41T83SQA6F
STMicroelectronics
IC RTC CLK/CALENDAR I2C 16QFN
En stock12009 pcs
-
7B
HH:MM:SS:hh (24 hr)
YY-MM-DD-dd
2V ~ 5.5V
10µA @ 5.5V
-
3V ~ 5.5V
-
-
-
M41T83
Tape & Reel (TR)
-
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer
I²C, 2-Wire Serial
16-VQFN Exposed Pad
16-QFN (4x4)
RFQ
DS1685E-5+
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 24TSSOP
En stock5469 pcs
-
242B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2.5V ~ 3.7V
3mA @ 5V
-
4.5V ~ 5.5V
-
-
-
DS1685
Tube
-
-
0°C ~ 70°C
Surface Mount
Clock/Calendar
Alarm, NVSRAM, Square Wave Output, Y2K
Parallel
24-TSSOP (0.173', 4.40mm Width)
24-TSSOP
RFQ
ISL12029IBZ
Renesas Electronics America Inc
IC RTC CLK/CALENDAR I2C 14SOIC
En stock5610 pcs
-
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.8V ~ 5.5V
10µA ~ 20µA @ 2.7V ~ 5.5V
-
2.7V ~ 5.5V
-
-
-
ISL12029
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
DS1306EN+T&R
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR SPI 20TSSOP
En stock9059 pcs
-
96B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2V ~ 5.5V
25.3µA ~ 81µA @ 2V ~ 5V
-
2V ~ 5.5V
-
-
-
DS1306
Tape & Reel (TR)
-
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger
SPI
20-TSSOP (0.173', 4.40mm Width)
20-TSSOP
RFQ
CDP68HC68T1E
Renesas Electronics America Inc
IC RTC CLK/CALENDAR SPI 16DIP
En stock4220 pcs
-
32B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2.2V ~ 6V
20µA ~ 500µA @ 5V
-
3V ~ 6V
-
-
-
CDP68HC68T1
Tube
-
-
-40°C ~ 85°C
Through Hole
Clock/Calendar
Alarm, Leap Year, Square Wave Output, Watchdog Timer
SPI
16-DIP (0.300", 7.62mm)
16-PDIP
RFQ
DS1644L-120
Analog Devices Inc./Maxim Integrated
DS1644 NV TIMEKEEPING RAM
En stock17414 pcs
-
32KB
HH:MM:SS (24 hr)
YY-MM-DD
-
4mA @ 5V
-
4.5V ~ 5.5V
-
-
-
-
Bulk
-
-
0°C ~ 70°C
Through Hole
Clock/Calendar
EEPROM, Leap Year, NVSRAM, RAM
-
28-DIP Module (0.600", 15.24mm)
28-EDIP
RFQ
DS1340C-33#T&R
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR I2C 16SOIC
En stock8001 pcs
-
-
HH:MM:SS (24 hr)
YY-MM-DD-dd
1.3V ~ 5.5V
150µA @ 5.5V
-
2.97V ~ 5.5V
-
-
-
DS1340
Tape & Reel (TR)
-
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Leap Year, Trickle-Charger
I²C, 2-Wire Serial
16-SOIC (0.295', 7.50mm Width)
16-SOIC
RFQ
DS1339AU+T
Analog Devices Inc./Maxim Integrated
IC RTC CLOCK/CALENDAR I2C 8UMAX
En stock15904 pcs
-
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.3V ~ 3.7V
200µA @ 1.71V ~ 5.5V
-
1.71V ~ 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
8-TSSOP, 8-MSOP (0.118', 3.00mm Width)
8-uMAX/uSOP
RFQ
M41T11M6E
STMicroelectronics
IC RTC CLK/CALENDAR I2C 8SOIC
En stock13570 pcs
-
56B
HH:MM:SS
YY-MM-DD-dd
2.5V ~ 3.5V
70µA @ 2V ~ 5.5V
-
2V ~ 5.5V
-
-
-
M41T11
Tube
-
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Leap Year, NVSRAM
I²C, 2-Wire Serial
8-SOIC (0.154", 3.90mm Width)
8-SOIC
RFQ
M48T201Y-70MH1F
STMicroelectronics
IC RTC CLK/CALENDAR PAR 44SOH
En stock2490 pcs
-
-
HH:MM:SS (24 hr)
YY-MM-DD-dd
3V
3mA @ 4.5V ~ 5.5V
-
4.5V ~ 5.5V
-
-
-
M48T201
Tape & Reel (TR)
Timekeeper®
-
0°C ~ 70°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output, Supervisor, Watchdog Timer, Y2K
Parallel
44-BSOP (0.337", 8.56mm Width) requires SNAPHAT
44-SOH
RFQ
V3022SO28A+
EM Microelectronic
IC RTC CLOCK/CALENDAR 28SOIC
En stock5027 pcs
-
8B
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
-
15µA @ 3V
-
2V ~ 5.5V
-
-
-
V3022
Tube
-
-
-40°C ~ 85°C (TA)
Surface Mount
Clock/Calendar
Alarm, Leap Year, RAM
-
28-SOIC (0.295", 7.50mm Width)
28-SOIC
RFQ
M41T82RM6E
STMicroelectronics
IC RTC CLK/CALENDAR I2C 8SOIC
En stock7200 pcs
-
7B
HH:MM:SS:hh (24 hr)
YY-MM-DD-dd
2V ~ 5.5V
10µA @ 5.5V
-
2.7V ~ 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
MCP79401-I/ST
Microchip Technology
IC RTC CLK/CALENDAR I2C 8TSSOP
En stock35748 pcs
-
64B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.3V ~ 5.5V
1.2µA (Typ) @ 3.3V
-
1.8V ~ 5.5V
-
-
-
MCP79401
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
BQ4802YPW
Texas Instruments
IC RTC CLK/CALENDAR PAR 28TSSOP
En stock4621 pcs
-
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2.4V ~ 4V
1.5mA (Typ) @ 4.5 V ~ 5.5 V
-
4.5V ~ 5.5V
-
-
-
BQ4802
Tube
-
-
0°C ~ 70°C
Surface Mount
Clock/Calendar
Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Parallel
28-TSSOP (0.173', 4.40mm Width)
28-TSSOP
RFQ
PT7C433833UEX
Diodes Incorporated
IC RTC CLK/CALENDAR I2C 8MSOP
En stock57260 pcs
-
56B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.5V ~ 3.7V
125µA @ 2.7V ~ 5.5V
-
2.7V ~ 5.5V
-
-
-
PT7C433833
Tape & Reel (TR)
-
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Leap Year, NVSRAM, Square Wave Output
I²C, 2-Wire Serial
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-MSOP
RFQ
DS1744WP-120+
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 34PCM
En stock10663 pcs
-
32KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
3V
2mA @ 3.3V
-
2.97V ~ 3.63V
-
-
-
DS1744
Tray
-
-
0°C ~ 70°C
Surface Mount
Clock/Calendar
Leap Year, NVSRAM, Y2K
Parallel
34-PowerCap™ Module
34-PowerCap Module
RFQ
MCP79411-I/SN
Microchip Technology
IC RTC CLK/CALENDAR I2C 8SOIC
En stock41648 pcs
-
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
BU9873NUX-TTR
Rohm Semiconductor
IC RTC CLK/CALENDAR I2C 8VSON
En stock67860 pcs
-
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
-
1µA ~ 1.35µA @ 3V ~ 5.5V
-
1.8V ~ 5.5V
-
-
-
BU9873
Tape & Reel (TR)
-
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year
I²C, 2-Wire Serial
8-UFDFN Exposed Pad
VSON008X2030
RFQ
BQ3285LDSS
Texas Instruments
IC RTC CLK/CALENDAR PAR 24SSOP
En stock15770 pcs
-
242B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2.4V ~ 4V
100µA @ 3V
-
2.7V ~ 5.5V
-
-
-
BQ3285
Tube
-
-
0°C ~ 70°C
Surface Mount
Clock/Calendar
Alarm, Daylight Savings, NVSRAM
Parallel
24-SSOP (0.154", 3.90mm Width)
24-SSOP
RFQ
DS1390U-18+
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR SPI 10UMAX
En stock10911 pcs
-
-
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
1.3V ~ 3.7V
100µA @ 1.71V ~ 1.89V
-
1.71V ~ 1.89V
-
-
-
DS1390
Tube
-
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output, Trickle-Charger
SPI
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
10-uMAX/uSOP
RFQ
ISL12058IBZ-T
Renesas Electronics America Inc
IC RTC CLK/CALENDAR I2C 8SOIC
En stock21502 pcs
-
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
-
0.65µA @ 1.8V
-
1.8V ~ 3.6V
-
-
-
ISL12058
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
DS1672-3
Analog Devices Inc./Maxim Integrated
IC RTC BINARY COUNTER I2C 8DIP
En stock16130 pcs
-
-
Binary
Binary
1.3V ~ 3.63V
500µA @ 3.3V
-
2.7V ~ 3.3V
-
-
-
DS1672
Tube
-
-
-40°C ~ 85°C
Through Hole
Binary Counter
Trickle-Charger
I²C, 2-Wire Serial
8-DIP (0.300', 7.62mm)
8-PDIP
RFQ
ISL12030IBZ
Intersil
IC RTC CLK/CALENDAR I2C 8SOIC
En stock22740 pcs
-
128B
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
-
18µA @ 5.5V
-
2.7V ~ 5.5V
-
-
-
-
Tube
-
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Daylight Savings, SRAM
I²C, 2-Wire Serial
8-SOIC (0.154", 3.90mm Width)
8-SOIC
RFQ
M41T83RMY6F
STMicroelectronics
IC RTC CLK/CALENDAR I2C 18SOX
En stock10044 pcs
-
7B
HH:MM:SS:hh (24 hr)
YY-MM-DD-dd
2V ~ 5.5V
10µA @ 5.5V
-
2.7V ~ 5.5V
-
-
-
M41T83
Tape & Reel (TR)
-
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer
I²C, 2-Wire Serial
18-SOX, 18-SOIC with Crystal (7.5mm Width)
18-SOX
RFQ
M48T12-150PC1
STMicroelectronics
IC RTC CLK/CALENDAR PAR 24DIP
En stock2565 pcs
-
-
HH:MM:SS (24 hr)
YY-MM-DD-dd
-
3mA @ 4.5V ~ 5.5V
-
4.5V ~ 5.5V
-
-
-
M48T12
Tube
Timekeeper®
-
0°C ~ 70°C
Through Hole
Clock/Calendar
Leap Year
Parallel
24-DIP Module (0.600', 15.24mm)
24-PCDIP, CAPHAT®
RFQ
DS1747P-70+
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 34PCM
En stock16700 pcs
-
512KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
3V
4mA @ 5V
-
4.5V ~ 5.5V
-
-
-
DS1747
Tube
-
-
0°C ~ 70°C
Surface Mount
Clock/Calendar
Leap Year, NVSRAM, Y2K
Parallel
34-PowerCap™ Module
34-PowerCap Module
RFQ
DS1553W-120
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 28EDIP
En stock11500 pcs
-
8KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
-
2mA @ 3.3V
-
2.97V ~ 3.63V
-
-
-
DS1553
Tube
-
-
0°C ~ 70°C
Through Hole
Clock/Calendar
Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
Parallel
28-DIP Module (0.600', 15.24mm)
28-EDIP
RFQ
DS1344D-3+T&R
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR SPI 14TDFN
En stock9349 pcs
-
96B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.3V ~ 5.5V
-
-
2.7V ~ 5.5V
-
-
-
DS1344
Tape & Reel (TR)
-
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger
SPI
14-WFDFN Exposed Pad
14-TDFN (3x3)
RFQ
ISL12022MIBZ-T
Renesas Electronics America Inc
IC RTC CLK/CALENDAR I2C 20SOIC
En stock7449 pcs
-
128B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.8V ~ 5.5V
14µA ~ 15µA @ 3V ~ 5V
-
2.7V ~ 5.5V
-
-
-
ISL12022
Tape & Reel (TR)
-
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Daylight Savings, Leap Year, SRAM
I²C, 2-Wire Serial
20-SOIC (0.295', 7.50mm Width)
20-SOIC
RFQ
ISL12025IBZ
Renesas Electronics America Inc
IC RTC CLK/CALENDAR I2C 8SOIC
En stock7020 pcs
-
-
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
Tube
-
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Supervisor, Unique ID, Watchdog Timer
I²C, 2-Wire Serial
8-SOIC (0.154", 3.90mm Width)
8-SOIC
RFQ
DS1501WS+T&R
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 28SOIC
En stock14110 pcs
-
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-SOIC (0.295", 7.50mm Width)
28-SOIC
RFQ