|
|
Real Time Clock REAL TIME CLK W/ ALARM DS1337 COMP
- ISL12057IBZ-T
- Renesas / Intersil
-
1:
$2.61
-
12,732In Stock
|
Mouser Part No
968-ISL12057IBZ-T
|
Renesas / Intersil
|
Real Time Clock REAL TIME CLK W/ ALARM DS1337 COMP
|
|
12,732In Stock
|
|
|
$2.61
|
|
|
$1.94
|
|
|
$1.77
|
|
|
$1.60
|
|
|
View
|
|
|
$1.29
|
|
|
$1.51
|
|
|
$1.48
|
|
|
$1.46
|
|
|
$1.29
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
SOIC-8
|
No Backup Switching
|
1.8 V
|
3.6 V
|
- 40 C
|
+ 85 C
|
ISL12057
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Ultra-Low power RTC w/ integrated power
- MAX31334EWC+T
- Analog Devices / Maxim Integrated
-
1:
$3.22
-
1,803In Stock
|
Mouser Part No
700-MAX31334EWC+T
|
Analog Devices / Maxim Integrated
|
Real Time Clock Ultra-Low power RTC w/ integrated power
|
|
1,803In Stock
|
|
|
$3.22
|
|
|
$2.42
|
|
|
$2.22
|
|
|
$2.01
|
|
|
$1.72
|
|
|
View
|
|
|
$1.90
|
|
|
$1.83
|
|
|
$1.79
|
|
|
$1.69
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
|
|
|
|
|
|
|
|
|
|
MAX31334
|
|
|
Reel, Cut Tape
|
|
|
|
Real Time Clock 32.768kHz I2C Time Acc. 6ppm
- RV-3129-C3 32.768kHz OPTION A TA QC
- Micro Crystal
-
1:
$6.99
-
977In Stock
|
Mouser Part No
428-203688-MG01
|
Micro Crystal
|
Real Time Clock 32.768kHz I2C Time Acc. 6ppm
|
|
977In Stock
|
|
|
$6.99
|
|
|
$4.80
|
|
|
$4.48
|
|
|
$3.93
|
|
|
$2.91
|
|
|
View
|
|
|
$3.73
|
|
|
$3.34
|
|
|
$2.82
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
8 B
|
|
Backup Switching
|
1.3 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RV-3129
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Serial 512 (64x8)
- M41T81M6F
- STMicroelectronics
-
1:
$2.63
-
11,667In Stock
|
Mouser Part No
511-M41T81M6F
|
STMicroelectronics
|
Real Time Clock Serial 512 (64x8)
|
|
11,667In Stock
|
|
|
$2.63
|
|
|
$1.97
|
|
|
$1.81
|
|
|
$1.61
|
|
|
$1.33
|
|
|
View
|
|
|
$1.53
|
|
|
$1.48
|
|
|
$1.41
|
|
|
$1.31
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
20 B
|
SOIC-8
|
Backup Switching
|
2 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
M41T81
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Serial I2C bus RTC
- M41T82ZM6F
- STMicroelectronics
-
1:
$2.94
-
13,813In Stock
|
Mouser Part No
511-M41T82ZM6F
|
STMicroelectronics
|
Real Time Clock Serial I2C bus RTC
|
|
13,813In Stock
|
|
|
$2.94
|
|
|
$2.21
|
|
|
$2.02
|
|
|
$1.81
|
|
|
$1.51
|
|
|
View
|
|
|
$1.72
|
|
|
$1.67
|
|
|
$1.61
|
|
|
$1.48
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
Serial
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
32 B
|
SOIC-8
|
Backup Switching
|
2.38 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
M41T82
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 2-Wire Real Time Clock IC
- R2023T-E2-F
- Nisshinbo
-
1:
$2.21
-
3,003In Stock
|
Mouser Part No
848-R2023TE2F
|
Nisshinbo
|
Real Time Clock 2-Wire Real Time Clock IC
|
|
3,003In Stock
|
|
|
$2.21
|
|
|
$1.42
|
|
|
$1.27
|
|
|
$1.05
|
|
|
$0.702
|
|
|
View
|
|
|
$0.993
|
|
|
$0.862
|
|
|
$0.75
|
|
|
$0.686
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
TSSOP-10
|
No Backup Switching
|
1.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
R2023T
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Low Power Real time clocks
- PCF85363ATL/AX
- NXP Semiconductors
-
1:
$1.38
-
85,981In Stock
|
Mouser Part No
771-PCF85363ATL/AX
|
NXP Semiconductors
|
Real Time Clock Low Power Real time clocks
|
|
85,981In Stock
|
|
|
$1.38
|
|
|
$0.846
|
|
|
$0.77
|
|
|
$0.714
|
|
|
View
|
|
|
$0.616
|
|
|
$0.689
|
|
|
$0.672
|
|
|
$0.66
|
|
|
$0.649
|
|
|
$0.616
|
|
Min.: 1
Mult.: 1
:
4,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
DFN2626-10
|
Backup Switching
|
900 mV
|
5.5 V
|
- 40 C
|
+ 85 C
|
PCF85363A
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock I2C GP RTCC 64B SRAM ID
- MCP79400-I/MS
- Microchip Technology
-
1:
$0.956
-
5,692In Stock
|
Mouser Part No
579-MCP79400IMS
|
Microchip Technology
|
Real Time Clock I2C GP RTCC 64B SRAM ID
|
|
5,692In Stock
|
|
|
$0.956
|
|
|
$0.879
|
|
|
$0.857
|
|
Min.: 1
Mult.: 1
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
MSOP-8
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock Serial Alarm Real-Time Clock
- DS1306EN+
- Analog Devices / Maxim Integrated
-
1:
$9.32
-
1,729In Stock
|
Mouser Part No
700-DS1306EN
|
Analog Devices / Maxim Integrated
|
Real Time Clock Serial Alarm Real-Time Clock
|
|
1,729In Stock
|
|
|
$9.32
|
|
|
$7.27
|
|
|
$6.49
|
|
|
$6.06
|
|
|
View
|
|
|
$5.87
|
|
|
$5.74
|
|
|
$5.61
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
Serial 3-Wire, SPI
|
YY-MM-DD
|
HH:MM:SS (24 hr)
|
96 B
|
TSSOP-20
|
Backup Switching
|
2 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1306EN
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock I C Serial Real-Time Clock
- DS1337C#T&R
- Analog Devices / Maxim Integrated
-
1:
$7.99
-
1,407In Stock
|
Mouser Part No
700-DS1337C#T&R-
|
Analog Devices / Maxim Integrated
|
Real Time Clock I C Serial Real-Time Clock
|
|
1,407In Stock
|
|
|
$7.99
|
|
|
$6.20
|
|
|
$5.76
|
|
|
$5.26
|
|
|
View
|
|
|
$4.62
|
|
|
$5.02
|
|
|
$4.88
|
|
|
$4.62
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
SO-16
|
No Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1337C
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock I C Serial Real-Time Clock
- DS1339U-3+
- Analog Devices / Maxim Integrated
-
1:
$6.79
-
1,339In Stock
|
Mouser Part No
700-DS1339U-3
|
Analog Devices / Maxim Integrated
|
Real Time Clock I C Serial Real-Time Clock
|
|
1,339In Stock
|
|
|
$6.79
|
|
|
$5.22
|
|
|
$4.61
|
|
|
$4.12
|
|
|
View
|
|
|
$3.99
|
|
|
$3.92
|
|
|
$3.86
|
|
Min.: 1
Mult.: 1
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
uSOP-8
|
Backup Switching
|
2.7 V
|
3.3 V
|
- 40 C
|
+ 85 C
|
DS1339U
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock I C Serial Real-Time Clock
- DS1339U-3+T&R
- Analog Devices / Maxim Integrated
-
1:
$5.99
-
2,433In Stock
|
Mouser Part No
700-DS1339U-3T&R
|
Analog Devices / Maxim Integrated
|
Real Time Clock I C Serial Real-Time Clock
|
|
2,433In Stock
|
|
|
$5.99
|
|
|
$4.61
|
|
|
$4.26
|
|
|
$3.87
|
|
|
View
|
|
|
$3.38
|
|
|
$3.69
|
|
|
$3.59
|
|
|
$3.49
|
|
|
$3.38
|
|
Min.: 1
Mult.: 1
:
3,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
uSOP-8
|
Backup Switching
|
2.7 V
|
3.3 V
|
- 40 C
|
+ 85 C
|
DS1339U
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Low-Current I C RTCs for High-ESR Crystals
- DS1342U+
- Analog Devices / Maxim Integrated
-
1:
$4.81
-
1,298In Stock
|
Mouser Part No
700-DS1342U
|
Analog Devices / Maxim Integrated
|
Real Time Clock Low-Current I C RTCs for High-ESR Crystals
|
|
1,298In Stock
|
|
|
$4.81
|
|
|
$3.67
|
|
|
$3.20
|
|
|
$3.06
|
|
|
View
|
|
|
$2.90
|
|
|
$2.64
|
|
|
$2.63
|
|
Min.: 1
Mult.: 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
uSOP-8
|
No Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1342U
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock I2C GP RTCC 64B SRAM EUI-48
- MCP79401-I/MS
- Microchip Technology
-
1:
$1.03
-
3,979In Stock
|
Mouser Part No
579-MCP79401IMS
|
Microchip Technology
|
Real Time Clock I2C GP RTCC 64B SRAM EUI-48
|
|
3,979In Stock
|
|
|
$1.03
|
|
|
$0.966
|
|
|
$0.957
|
|
Min.: 1
Mult.: 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
MSOP-8
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock I2C RTCC 64B SRAM No VBAT
- MCP7940MT-I/MNY
- Microchip Technology
-
1:
$0.736
-
5,734In Stock
|
Mouser Part No
579-MCP7940MT-I/MNY
|
Microchip Technology
|
Real Time Clock I2C RTCC 64B SRAM No VBAT
|
|
5,734In Stock
|
|
|
$0.736
|
|
|
$0.67
|
|
|
$0.67
|
|
Min.: 1
Mult.: 1
:
3,300
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
TDFN-8
|
No Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM EUI-48
- MCP79511T-I/MS
- Microchip Technology
-
1:
$1.33
-
2,218In Stock
|
Mouser Part No
579-MCP79511T-I/MS
|
Microchip Technology
|
Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM EUI-48
|
|
2,218In Stock
|
|
|
$1.33
|
|
|
$1.22
|
|
|
$1.20
|
|
|
$1.20
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
Serial, I2C, SPI
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
|
Backup Switching
|
1.8 V
|
3.6 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape
|
|
|
|
Real Time Clock Trickle-Charge Timekeeping Chip
- DS1302S+T&R
- Analog Devices / Maxim Integrated
-
1:
$5.21
-
1,856In Stock
|
Mouser Part No
700-DS1302ST&R
|
Analog Devices / Maxim Integrated
|
Real Time Clock Trickle-Charge Timekeeping Chip
|
|
1,856In Stock
|
|
|
$5.21
|
|
|
$4.03
|
|
|
$3.68
|
|
|
$3.37
|
|
|
$2.90
|
|
|
View
|
|
|
$3.22
|
|
|
$3.06
|
|
|
$2.91
|
|
|
$2.83
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
Serial 3-Wire
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
31 B
|
SOIC-8
|
Backup Switching
|
2 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1302S
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock I C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output
- DS1374C-33#
- Analog Devices / Maxim Integrated
-
1:
$11.06
-
915In Stock
|
Mouser Part No
700-DS1374C-33#
|
Analog Devices / Maxim Integrated
|
Real Time Clock I C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output
|
|
915In Stock
|
|
|
$11.06
|
|
|
$8.68
|
|
|
$7.76
|
|
|
$7.29
|
|
|
View
|
|
|
$7.07
|
|
|
$6.91
|
|
|
$6.76
|
|
Min.: 1
Mult.: 1
|
|
|
I2C
|
Binary
|
Binary
|
3 B
|
SO-16
|
Backup Switching
|
2.97 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1374C
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock 1M, Nonvolatile, Y2K-Compliant Timekeepi
- DS1556WP-120IND+
- Analog Devices / Maxim Integrated
-
1:
$66.69
-
38In Stock
|
Mouser Part No
700-DS1556WP-120IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock 1M, Nonvolatile, Y2K-Compliant Timekeepi
|
|
38In Stock
|
|
|
$66.69
|
|
|
$55.28
|
|
|
$51.18
|
|
|
$48.98
|
|
|
View
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
128 kB
|
PowerCap Module-34
|
Backup Switching
|
2.97 V
|
3.63 V
|
- 40 C
|
+ 85 C
|
DS1556WP
|
SMD/SMT
|
|
Tray
|
|
|
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
- DS1746P-70+
- Analog Devices / Maxim Integrated
-
1:
$56.41
-
34In Stock
|
Mouser Part No
700-DS1746P-70
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
34In Stock
|
|
|
$56.41
|
|
|
$46.53
|
|
|
$43.01
|
|
|
$41.09
|
|
|
$40.10
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
128 kB
|
PowerCap Module-34
|
Backup Switching
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1746P
|
SMD/SMT
|
|
Tray
|
|
|
|
Real Time Clock I C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output
- DS1374C-33#T&R
- Analog Devices / Maxim Integrated
-
1:
$9.67
-
1,721In Stock
|
Mouser Part No
700-DS1374C-33#T&R-
|
Analog Devices / Maxim Integrated
|
Real Time Clock I C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output
|
|
1,721In Stock
|
|
|
$9.67
|
|
|
$7.56
|
|
|
$7.02
|
|
|
$6.44
|
|
|
$5.83
|
|
|
View
|
|
|
$6.17
|
|
|
$5.99
|
|
|
$5.71
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
Serial 2-Wire, I2C
|
Binary
|
Binary
|
3 B
|
SO-16
|
Backup Switching
|
2.97 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1374C
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 2-Wire Real Time Clock IC
- R2051L02-E2
- Nisshinbo
-
1:
$1.48
-
3,620In Stock
|
Mouser Part No
848-R2051L02-E2
|
Nisshinbo
|
Real Time Clock 2-Wire Real Time Clock IC
|
|
3,620In Stock
|
|
|
$1.48
|
|
|
$1.08
|
|
|
$0.984
|
|
|
$0.871
|
|
|
View
|
|
|
$0.683
|
|
|
$0.819
|
|
|
$0.789
|
|
|
$0.748
|
|
|
$0.683
|
|
Min.: 1
Mult.: 1
:
3,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
QFN023023-16
|
Backup Switching
|
750 mV
|
5.5 V
|
- 40 C
|
+ 85 C
|
R2051L
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock I2C GP RTCC 64B SRAM ID
- MCP79400T-I/SN
- Microchip Technology
-
1:
$0.908
-
3,759In Stock
|
Mouser Part No
579-MCP79400TISN
|
Microchip Technology
|
Real Time Clock I2C GP RTCC 64B SRAM ID
|
|
3,759In Stock
|
|
|
$0.908
|
|
|
$0.841
|
|
|
$0.82
|
|
|
$0.82
|
|
Min.: 1
Mult.: 1
:
3,300
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape
|
|
|
|
Real Time Clock 1024k NV SRAM with Phantom Clock
- DS1248YP-70+
- Analog Devices / Maxim Integrated
-
1:
$52.43
-
80In Stock
|
Mouser Part No
700-DS1248YP-70
|
Analog Devices / Maxim Integrated
|
Real Time Clock 1024k NV SRAM with Phantom Clock
|
|
80In Stock
|
|
|
$52.43
|
|
|
$48.37
|
|
|
$44.83
|
|
|
$43.01
|
|
|
View
|
|
|
$41.67
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
128 kB
|
PowerCap Module-34
|
Backup Switching
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1248Y
|
SMD/SMT
|
|
Tray
|
|
|
|
Real Time Clock 4-Wire Real Time Clock IC
- RV5C348A-E2-F
- Nisshinbo
-
1:
$1.50
-
1,839In Stock
|
Mouser Part No
848-RV5C348AE2F
|
Nisshinbo
|
Real Time Clock 4-Wire Real Time Clock IC
|
|
1,839In Stock
|
|
|
$1.50
|
|
|
$1.10
|
|
|
$1.00
|
|
|
$0.886
|
|
|
$0.741
|
|
|
View
|
|
|
$0.832
|
|
|
$0.801
|
|
|
$0.741
|
|
|
$0.731
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
Serial 4-Wire, SPI
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
SSOP-10
|
Backup Switching
|
2 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RV5C348
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
South Africa