ISL12057IUZ-T
Renesas Electronics America Inc
IC RTC CLK/CALENDAR I2C 8MSOP
In magazzino28140 pcs
1.8V ~ 3.6V
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
-
0.65µA @ 1.8V
ISL12057
Tape & Reel (TR)
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year
I²C, 2-Wire Serial
8-TSSOP, 8-MSOP (0.118', 3.00mm Width)
8-MSOP
RFQ
DS1337U+T&R
Analog Devices Inc./Maxim Integrated
IC RTC CLOCK/CALENDAR I2C 8UMAX
In magazzino19100 pcs
1.8V ~ 5.5V
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
-
0.6µA @ 1.3V ~ 1.8V
DS1337
Tape & Reel (TR)
-
-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-uMAX/uSOP
RFQ
DS12885T+
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 32TQFP
In magazzino3903 pcs
4.5V ~ 5.5V
114B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2.5V ~ 4V
15mA @ 4.5V ~ 5.5V
DS12885
Tray
-
0°C ~ 70°C
Surface Mount
Clock/Calendar
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Parallel
32-TQFP
32-TQFP (7x7)
RFQ
X1205S8T1
Renesas Electronics America Inc
IC RTC CLK/CALENDAR I2C 8SOIC
In magazzino13230 pcs
2.7V ~ 5.5V
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.8V ~ 5.5V
10µA ~ 20µA @ 2.7V ~ 5V
X1205
Tape & Reel (TR)
-
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
NJU6355EM
Nisshinbo Micro Devices Inc.
IC RTC CLK/CALENDAR SER 8EMP
In magazzino11690 pcs
4.5V ~ 5.5V
-
HH:MM:SS (24 hr)
YY-MM-DD-dd
-
4µA ~ 15µA @ 2V ~ 5V
NJU6355
Tube
-
-30°C ~ 80°C
Surface Mount
Clock/Calendar
Leap Year
4-Wire Serial
8-SOIC (0.154', 3.90mm Width)
8-EMP
RFQ
X1227S8IZ
Renesas Electronics America Inc
IC RTC CLK/CALENDAR I2C 8SOIC
In magazzino15660 pcs
4.5V ~ 5.5V
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.8V ~ 5.5V
10µA ~ 20µA @ 2.7V ~ 5V
X1227
Tube
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Supervisor, Watchdog Timer
I²C, 2-Wire Serial
8-SOIC (0.154', 3.90mm Width)
8-SOIC
RFQ
DS12CR887-33+
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 24EDIP
In magazzino4227 pcs
2.97V ~ 3.63V
114B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2V ~ 3.05V
2mA @ 2.97V ~ 3.63V
DS12CR887
Tube
-
-40°C ~ 85°C
Through Hole
Clock/Calendar
Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger
Parallel
24-DIP Module (0.600', 15.24mm)
24-EDIP
RFQ
DS1248Y-70IND
Analog Devices Inc./Maxim Integrated
IC RTC PHANTOM CHIP PAR 32EDIP
In magazzino16950 pcs
4.5V ~ 5.5V
128KB
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
-
10mA @ 5V
DS1248
Tube
-
-40°C ~ 85°C
Through Hole
Phantom Time Chip
NVSRAM
Parallel
32-DIP Module (0.600", 15.24mm)
32-EDIP
RFQ
M41T00M6E
STMicroelectronics
IC RTC CLK/CALENDAR I2C 8SOIC
In magazzino4110 pcs
2V ~ 5.5V
-
HH:MM:SS
YY-MM-DD-dd
2.5V ~ 3.5V
70µA @ 2V ~ 5.5V
M41T00
Tube
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Leap Year
I²C, 2-Wire Serial
8-SOIC (0.154", 3.90mm Width)
8-SOIC
RFQ
ISL12026AIBZ-T
Renesas Electronics America Inc
IC RTC CLK/CALENDAR I2C 8SOIC
In magazzino15644 pcs
2.7V ~ 5.5V
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.8V ~ 5.5V
10µA ~ 20µA @ 2.7V ~ 5.5V
ISL12026
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
DS3232SN#
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR I2C 20SOIC
In magazzino5040 pcs
2.3V ~ 5.5V
236B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2.3V ~ 5.5V
120µA ~ 160µA @ 3.3V ~ 5.5V
DS3232
Tube
-
-40°C ~ 85°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
DS1746P-70
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 34PCM
In magazzino17440 pcs
4.5V ~ 5.5V
128KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
3V
4mA @ 5V
DS1746
Tube
-
0°C ~ 70°C
Surface Mount
Clock/Calendar
Leap Year, NVSRAM, Y2K
Parallel
34-PowerCap™ Module
34-PowerCap Module
RFQ
MCP79410T-I/SN
Microchip Technology
IC RTC CLK/CALENDAR I2C 8SOIC
In magazzino40454 pcs
1.8V ~ 5.5V
64B, 1Kb
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.3V ~ 5.5V
1.2µA @ 3.3V
MCP79410
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-SOIC (0.154", 3.90mm Width)
8-SOIC
RFQ
DS1743WP-120
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 34PCM
In magazzino6130 pcs
2.97V ~ 3.63V
8KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
3V
2mA @ 3.3V
DS1743
Tube
-
0°C ~ 70°C
Surface Mount
Clock/Calendar
Leap Year, NVSRAM, Y2K
Parallel
34-PowerCap™ Module
34-PowerCap Module
RFQ
RV5C348A-E2-F
Nisshinbo Micro Devices Inc.
IC RTC CLK/CALENDAR SER 10SSOP
In magazzino55690 pcs
2V ~ 5.5V
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
-
1µA @ 3V
RV5C348
Tape & Reel (TR)
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year
4-Wire Serial
10-LFSOP, 10-MSOP (0.110", 2.80mm Width)
10-SSOP-G
RFQ
V3020XSO8A+
EM Microelectronic
IC RTC CLK/CALENDAR SER 8SOIC
In magazzino15942 pcs
1.2V ~ 5.5V
1B
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
-
7µA @ 5V
V3020
Tube
-
-40°C ~ 125°C (TA)
Surface Mount
Clock/Calendar
Alarm, Leap Year, RAM
3-Wire Serial
8-SOIC (0.154", 3.90mm Width)
8-SOIC
RFQ
ISL12058IRUZ-T
Intersil
IC RTC CLK/CALENDAR I2C 8UTDFN
In magazzino16578 pcs
1.8V ~ 3.6V
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
-
0.65µA @ 1.8V
-
Bulk
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year
I²C, 2-Wire Serial
8-UFDFN
8-µTDFN (2x2)
RFQ
DS1284QN+
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 28PLCC
In magazzino13000 pcs
4.5V ~ 5.5V
50B
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
2.4V ~ 3.5V
7mA @ 5V
DS1284
Tube
-
-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
DS1251W-120
Analog Devices Inc./Maxim Integrated
IC RTC PHANTOM CHIP PAR 32EDIP
In magazzino5880 pcs
2.97V ~ 3.63V
512KB
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
-
7mA @ 3.3V
DS1251
Tube
-
0°C ~ 70°C
Through Hole
Phantom Time Chip
Leap Year, NVSRAM
Parallel
32-DIP Module (0.600', 15.24mm)
32-EDIP
RFQ
M41T56MH6F
STMicroelectronics
IC RTC CLK/CALENDAR I2C 28SOH
In magazzino11030 pcs
4.5V ~ 5.5V
56B
HH:MM:SS (24 hr)
YY-MM-DD-dd
2.5V ~ 3.5V
100µA (Typ) @ 4.5V ~ 5.5V
M41T56
Tape & Reel (TR)
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Leap Year, NVSRAM
I²C, 2-Wire Serial
28-SOP (0.350', 8.89mm Width) with SNAPHAT Sockets
28-SOH
RFQ
M41T81SM6F
STMicroelectronics
IC RTC CLK/CALENDAR I2C 8SOIC
In magazzino25366 pcs
2.7V ~ 5.5V
-
HH:MM:SS:hh (24 hr)
YY-MM-DD-dd
2V ~ 3.5V
100µA @ 2.7V ~ 5.5V
M41T81
Tape & Reel (TR)
-
-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
MCP7940N-I/ST
Microchip Technology
IC RTC CLK/CALENDAR I2C 8TSSOP
In magazzino43350 pcs
1.8V ~ 5.5V
64B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.3V ~ 5.5V
1.2µA @ 3.3V
MCP7940
Tube
Automotive, AEC-Q100
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output, SRAM
I²C, 2-Wire Serial
8-TSSOP (0.173', 4.40mm Width)
8-TSSOP
RFQ
DS1556WP-120
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 34PCM
In magazzino14640 pcs
2.97V ~ 3.63V
128KB
HH:MM:SS (24 hr)
YY-MM-DD-dd
3V
4mA @ 3.3V
DS1556
Tube
-
0°C ~ 70°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
Parallel
34-PowerCap™ Module
34-PowerCap Module
RFQ
MCP79412T-I/MNY
Microchip Technology
IC RTC CLK/CALENDAR I2C 8TDFN
In magazzino24442 pcs
1.8V ~ 5.5V
64B, 1Kb
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.3V ~ 5.5V
1.2µA @ 3.3V
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-WFDFN Exposed Pad
8-TDFN (2x3)
RFQ
DS1305EN+
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR SPI 20TSSOP
In magazzino6390 pcs
2V ~ 5.5V
96B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2V ~ 5.5V
25.3µA ~ 81µA @ 2V ~ 5V
DS1305
Tube
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, NVSRAM, Trickle-Charger
SPI
20-TSSOP (0.173', 4.40mm Width)
20-TSSOP
RFQ
PT7C4363WE
Diodes Incorporated
IC RTC CLK/CALENDAR I2C 8SOIC
In magazzino7120 pcs
1.3V ~ 5.5V
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
-
0.85µA ~ 0.9µA @ 3V ~ 5V
-
Tube
-
-40°C ~ 85°C (TA)
Surface Mount
Clock/Calendar
Alarm, Leap Year, Square Wave Output
I²C, 2-Wire Serial
8-SOIC (0.154', 3.90mm Width)
8-SOIC
RFQ
M48T59Y-70MH1F
STMicroelectronics
IC RTC CLK/CALENDAR PAR 28SOH
In magazzino15970 pcs
4.5V ~ 5.5V
-
HH:MM:SS (24 hr)
YY-MM-DD-dd
-
3mA @ 4.5V ~ 5.5V
M48T59
Tape & Reel (TR)
Timekeeper®
0°C ~ 70°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Watchdog Timer
Parallel
28-SOP (0.350', 8.89mm Width) with SNAPHAT Sockets
28-SOH
RFQ
MCP79401-I/ST
Microchip Technology
IC RTC CLK/CALENDAR I2C 8TSSOP
In magazzino35748 pcs
1.8V ~ 5.5V
64B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.3V ~ 5.5V
1.2µA (Typ) @ 3.3V
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
ISL12025IBZ
Renesas Electronics America Inc
IC RTC CLK/CALENDAR I2C 8SOIC
In magazzino7020 pcs
2.7V ~ 5.5V
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.8V ~ 5.5V
10µA ~ 20µA @ 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
ISL12058IRUZ-T
Elantec
IC RTC CLK/CALENDAR I2C 8UTDFN
In magazzino21264 pcs
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RFQ
BQ4845S-A4
Benchmarq
IC RTC CLK/CALENDAR PAR 28SOIC
In magazzino13180 pcs
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RFQ
BQ3285ES
Benchmarq
IC RTC CLK/CALENDAR PAR 24SOIC
In magazzino12470 pcs
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RFQ
BQ4802YDW
Benchmarq
IC RTC CLK/CALENDAR PAR 28SOIC
In magazzino3372 pcs
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RFQ
BQ3285ESS
Benchmarq
IC RTC CLK/CALENDAR PAR 24SSOP
In magazzino9771 pcs
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RFQ
BQ3285LSS
Benchmarq
IC RTC CLK/CALENDAR PAR 24SSOP
In magazzino11530 pcs
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RFQ
BQ4285EP
Benchmarq
IC RTC CLK/CALENDAR PAR 24DIP
In magazzino8328 pcs
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RFQ
DS1251WP-120
Dallas Semiconductor
IC RTC PHANTOM CHIP PAR 34PCM
In magazzino1103 pcs
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RFQ
BQ3285LDSS
Benchmarq
IC RTC CLK/CALENDAR PAR 24SSOP
In magazzino12087 pcs
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RFQ
CDP68HC68T1M
Harris Corporation
IC RTC CLK/CALENDAR SPI 20SOIC
In magazzino3630 pcs
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RFQ
BQ32000D
Benchmarq
BQ32000 SERIAL RTC WITH BATTERY
In magazzino17230 pcs
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RFQ
PCF8563T/5,518
NXP USA Inc.
IC RTC CLOCK/CALENDAR I2C 8SO
In magazzino62100 pcs
1.8V ~ 5.5V
-
HH:MM:SS (24 hr)
YY-MM-DD-dd
-
0.6µA ~ 0.75µA @ 2V ~ 5V
PCF8563
Tape & Reel (TR)
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, Watchdog Timer
I²C, 2-Wire Serial
8-SOIC (0.154", 3.90mm Width)
8-SO
RFQ
PT7C4307AWEX
Diodes Incorporated
IC RTC CLK/CALENDAR I2C 8SOIC
In magazzino11780 pcs
4.5V ~ 5.5V
56B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2V ~ 3.5V
1.5mA @ 4.5V ~ 5.5V
-
Tape & Reel (TR)
-
-40°C ~ 85°C (TA)
Surface Mount
Clock/Calendar
Alarm, RAM, Square Wave Output
I²C, 2-Wire Serial
8-SOIC (0.154", 3.90mm Width)
8-SOIC
RFQ
DS1286+
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 28EDIP
In magazzino7290 pcs
4.5V ~ 5.5V
50B
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
2.4V ~ 3.5V
7mA @ 5V
DS1286
Tube
-
0°C ~ 70°C
Through Hole
Clock/Calendar
Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer
Parallel
28-DIP Module (0.61', 15.49mm), 23 Leads
28-EDIP
RFQ
R2262L01-E2
Nisshinbo Micro Devices Inc.
IC RTC CLK/CALENDAR SER 18QFN
In magazzino44170 pcs
2.63V ~ 5.5V
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
-
0.9µA @ 3V
R2262
Tape & Reel (TR)
-
-40°C ~ 85°C (TA)
Surface Mount
Clock/Calendar
Alarm, Leap Year, RAM, SRAM
3-Wire Serial
18-XFQFN Exposed Pad
18-QFN (2x2)
RFQ
RV5C386A-E2-F
Nisshinbo Micro Devices Inc.
I2C BUS SERIAL INTERFACE REAL-TI
In magazzino33330 pcs
-
-
-
-
-
-
RV5C386
Tape & Reel (TR)
*
-
-
-
-
-
-
-
RFQ
PT7C4311AUEX
Diodes Incorporated
IC RTC CLK/CALENDAR I2C 8TDFN
In magazzino5290 pcs
1.2V ~ 5.5V, 1.5V ~ 5.5V, 3V ~ 5.5V
56B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2V ~ 3.5V
150µA @ 1.5V ~ 5.5V
-
Bulk
-
-40°C ~ 85°C (TA)
Surface Mount
Clock/Calendar
RAM, Square Wave Output
I²C, 2-Wire Serial
8-WFDFN Exposed Pad
8-TDFN (2x3)
RFQ
PT7C4302AUEX
Diodes Incorporated
REAL TIME CLOCK MSOP-8
In magazzino81450 pcs
1.2V ~ 5.5V
31B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.2V ~ 5.5V
25.3µA ~ 81µA @ 2V ~ 5V
-
-
-
-40°C ~ 85°C (TA)
Surface Mount
Clock/Calendar
Leap Year, NVSRAM, Square Wave Output, Trickle-Charger
3-Wire Serial
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-MSOP
RFQ
DS12R887-33
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 48BGA
In magazzino17170 pcs
2.97V ~ 3.63V
114B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2V ~ 3.05V
2mA @ 2.97V ~ 3.63V
DS12R887
Tray
-
-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger
Parallel
48-BBGA
48-PBGA (11.8x15.3)
RFQ
PT7C4337ACSEX
Diodes Incorporated
IC RTC CLK/CALENDAR I2C 16SOIC
In magazzino9500 pcs
1.8V ~ 5.5V
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
-
0.8µA @ 1.3V ~ 1.8V
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
1338D-31DVGI8
Renesas Electronics America Inc
1338D-31 REAL TIME CLOCK
In magazzino21748 pcs
3.3V ~ 5.5V
56B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.3V ~ 3.7V
-
-
Tape & Reel (TR)
-
-40°C ~ 85°C (TA)
Surface Mount
Clock/Calendar
-
I²C
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-TSSOP
RFQ