|
|
Real Time Clock 64K (8Kx8) 100ns
- M48T18-100PC1
- STMicroelectronics
-
1:
$62.44
-
941In Stock
|
Mouser Part #
511-M48T1810PC1
|
STMicroelectronics
|
Real Time Clock 64K (8Kx8) 100ns
|
|
941In Stock
|
|
|
$62.44
|
|
|
$50.55
|
|
|
$47.35
|
|
|
$44.99
|
|
|
View
|
|
|
$44.50
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
8 kB
|
PCDIP-28
|
Integrated Battery
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
M48T18
|
Through Hole
|
|
Tube
|
|
|
|
Real Time Clock Serial I2C bus RTC
- M41T82ZM6F
- STMicroelectronics
-
1:
$4.73
-
14,341In Stock
|
Mouser Part #
511-M41T82ZM6F
|
STMicroelectronics
|
Real Time Clock Serial I2C bus RTC
|
|
14,341In Stock
|
|
|
$4.73
|
|
|
$3.55
|
|
|
$3.25
|
|
|
$2.92
|
|
|
$2.41
|
|
|
View
|
|
|
$2.76
|
|
|
$2.67
|
|
|
$2.59
|
|
|
$2.33
|
|
Min.: 1
Mult.: 1
|
|
|
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 64K (8Kx8) 150ns
- M48T18-150PC1
- STMicroelectronics
-
1:
$67.65
-
490In Stock
|
Mouser Part #
511-M48T1815PC1
|
STMicroelectronics
|
Real Time Clock 64K (8Kx8) 150ns
|
|
490In Stock
|
|
|
$67.65
|
|
|
$48.94
|
|
|
$47.00
|
|
|
$46.46
|
|
|
$46.45
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
8 kB
|
PCDIP-28
|
Integrated Battery
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
M48T18
|
Through Hole
|
|
Tube
|
|
|
|
Real Time Clock RV-3029-C3, Real-Time Clock, I C-bus, B Stability, 25ppm @ -40 to +85C (SMD 3.7 x 2.5 x 0.9)
- RV-3029-C3-TA-QC-Opt. B
- Micro Crystal
-
1:
$8.18
-
1,344In Stock
|
Mouser Part #
428-RV3029C3TAQCOPTB
|
Micro Crystal
|
Real Time Clock RV-3029-C3, Real-Time Clock, I C-bus, B Stability, 25ppm @ -40 to +85C (SMD 3.7 x 2.5 x 0.9)
|
|
1,344In Stock
|
|
|
$8.18
|
|
|
$5.63
|
|
|
$5.25
|
|
|
$4.62
|
|
|
$3.07
|
|
|
View
|
|
|
$4.37
|
|
|
$3.93
|
|
|
$3.02
|
|
|
$2.92
|
|
Min.: 1
Mult.: 1
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
2 B
|
|
Backup Switching
|
1.3 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RV-3029-C3
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Phantom Time Chip
- DS1315EN-33+
- Analog Devices / Maxim Integrated
-
1:
$57.53
-
81In Stock
|
Mouser Part #
700-DS1315EN-33
|
Analog Devices / Maxim Integrated
|
Real Time Clock Phantom Time Chip
|
|
81In Stock
|
|
|
$57.53
|
|
|
$51.35
|
|
|
$49.03
|
|
|
$43.84
|
|
|
$41.83
|
|
Min.: 1
Mult.: 1
|
|
|
Phantom Clock
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
8 B
|
TSSOP-20
|
Backup Switching
|
3 V
|
3.6 V
|
- 40 C
|
+ 85 C
|
DS1315EN
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock RV-8803-C7, Real-Time Clock, I C-bus, 3ppm @ -40 to +85C (SMD 3.2 x 1.5 x 0.8)
- RV-8803-C7-TA-QC
- Micro Crystal
-
1:
$6.83
-
1,504In Stock
|
Mouser Part #
428-RV-8803-C7-TA-QC
|
Micro Crystal
|
Real Time Clock RV-8803-C7, Real-Time Clock, I C-bus, 3ppm @ -40 to +85C (SMD 3.2 x 1.5 x 0.8)
|
|
1,504In Stock
|
|
|
$6.83
|
|
|
$4.53
|
|
|
$4.19
|
|
|
$3.64
|
|
|
$2.61
|
|
|
View
|
|
|
$3.45
|
|
|
$3.10
|
|
|
$2.53
|
|
|
$2.49
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
|
|
|
|
|
|
|
|
RV-8803-C7
|
SMD/SMT
|
|
Reel, Cut Tape
|
|
|
|
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
- MCP79411T-I/SN
- Microchip Technology
-
1:
$1.73
-
7,393In Stock
|
Mouser Part #
579-MCP79411TISN
|
Microchip Technology
|
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
|
|
7,393In Stock
|
|
|
$1.73
|
|
|
$1.61
|
|
|
$1.58
|
|
|
$1.54
|
|
Min.: 1
Mult.: 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
SOIC-8
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Low-Current, SPI-Compatible Real-Time Cl
- DS1347T+T&R
- Analog Devices / Maxim Integrated
-
1:
$10.71
-
2,606In Stock
|
Mouser Part #
700-DS1347T+T&R
|
Analog Devices / Maxim Integrated
|
Real Time Clock Low-Current, SPI-Compatible Real-Time Cl
|
|
2,606In Stock
|
|
|
$10.71
|
|
|
$7.97
|
|
|
$7.43
|
|
|
$6.52
|
|
|
View
|
|
|
$4.50
|
|
|
$6.20
|
|
|
$5.56
|
|
|
$4.68
|
|
|
$4.50
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
SPI
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
8 B
|
TDFN-EP-8
|
No Backup Switching
|
2 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1347T
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock I2C GP RTCC 64B SRAM EUI-48
- MCP79401-I/MS
- Microchip Technology
-
1:
$1.66
-
3,984In Stock
|
Mouser Part #
579-MCP79401IMS
|
Microchip Technology
|
Real Time Clock I2C GP RTCC 64B SRAM EUI-48
|
|
3,984In Stock
|
|
|
$1.66
|
|
|
$1.55
|
|
|
$1.48
|
|
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:
$1.18
-
5,828In Stock
|
Mouser Part #
579-MCP7940MT-I/MNY
|
Microchip Technology
|
Real Time Clock I2C RTCC 64B SRAM No VBAT
|
|
5,828In Stock
|
|
|
$1.18
|
|
|
$1.07
|
|
|
$1.04
|
|
|
$1.04
|
|
Min.: 1
Mult.: 1
|
|
|
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:
$2.13
-
2,323In Stock
|
Mouser Part #
579-MCP79511T-I/MS
|
Microchip Technology
|
Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM EUI-48
|
|
2,323In Stock
|
|
|
$2.13
|
|
|
$1.96
|
|
|
$1.87
|
|
|
$1.87
|
|
Min.: 1
Mult.: 1
|
|
|
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 SPI GP RTCC 2Kb EE 64B SRAM EUI-48
- MCP79521T-I/MS
- Microchip Technology
-
1:
$2.27
-
1,311In Stock
|
Mouser Part #
579-MCP79521T-I/MS
|
Microchip Technology
|
Real Time Clock SPI GP RTCC 2Kb EE 64B SRAM EUI-48
|
|
1,311In Stock
|
|
|
$2.27
|
|
|
$2.10
|
|
|
$2.00
|
|
|
$2.00
|
|
|
Quote
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
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, MouseReel
|
|
|
|
Real Time Clock Trickle-Charge Timekeeping Chip
- DS1302S+T&R
- Analog Devices / Maxim Integrated
-
1:
$11.42
-
1,879In Stock
|
Mouser Part #
700-DS1302ST&R
|
Analog Devices / Maxim Integrated
|
Real Time Clock Trickle-Charge Timekeeping Chip
|
|
1,879In Stock
|
|
|
$11.42
|
|
|
$8.58
|
|
|
$7.98
|
|
|
$7.03
|
|
|
View
|
|
|
$4.82
|
|
|
$6.66
|
|
|
$5.97
|
|
|
$5.03
|
|
|
$4.82
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
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 Low-Current I C RTC with 56-Byte NV RAM
- DS1308U-33+T
- Analog Devices / Maxim Integrated
-
1:
$11.97
-
3,517In Stock
|
Mouser Part #
700-DS1308U-33+T
|
Analog Devices / Maxim Integrated
|
Real Time Clock Low-Current I C RTC with 56-Byte NV RAM
|
|
3,517In Stock
|
|
|
$11.97
|
|
|
$9.18
|
|
|
$8.55
|
|
|
$7.52
|
|
|
View
|
|
|
$5.16
|
|
|
$7.14
|
|
|
$6.40
|
|
|
$6.08
|
|
|
$5.16
|
|
Min.: 1
Mult.: 1
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
56 B
|
uSOP-8
|
Backup Switching
|
3 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1308U
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Low-Current I C RTCs for High-ESR Crystals
- DS1341U+T&R
- Analog Devices / Maxim Integrated
-
1:
$9.52
-
2,410In Stock
|
Mouser Part #
700-DS1341U+T&R
|
Analog Devices / Maxim Integrated
|
Real Time Clock Low-Current I C RTCs for High-ESR Crystals
|
|
2,410In Stock
|
|
|
$9.52
|
|
|
$6.72
|
|
|
$6.26
|
|
|
$5.51
|
|
|
View
|
|
|
$3.81
|
|
|
$5.23
|
|
|
$4.70
|
|
|
$3.96
|
|
|
$3.81
|
|
|
Quote
|
|
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
|
DS1341U
|
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:
$20.38
-
969In Stock
|
Mouser Part #
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
|
|
969In Stock
|
|
|
$20.38
|
|
|
$15.49
|
|
|
$14.84
|
|
|
$13.08
|
|
|
View
|
|
|
$12.43
|
|
|
$11.64
|
|
|
$10.85
|
|
|
Quote
|
|
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:
$107.33
-
38In Stock
|
Mouser Part #
700-DS1556WP-120IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock 1M, Nonvolatile, Y2K-Compliant Timekeepi
|
|
38In Stock
|
|
|
$107.33
|
|
|
$88.91
|
|
|
$85.24
|
|
|
$79.25
|
|
|
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:
$90.80
-
44In Stock
|
Mouser Part #
700-DS1746P-70
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
44In Stock
|
|
|
$90.80
|
|
|
$74.86
|
|
|
$71.19
|
|
|
$66.50
|
|
|
View
|
|
|
$64.42
|
|
|
Quote
|
|
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 Real Time Clock
- 1339-31DVGI8
- Renesas Electronics
-
1:
$4.71
-
3,202In Stock
|
Mouser Part #
972-1339-31DVGI8
|
Renesas Electronics
|
Real Time Clock Real Time Clock
|
|
3,202In Stock
|
|
|
$4.71
|
|
|
$3.55
|
|
|
$3.24
|
|
|
$2.92
|
|
|
View
|
|
|
$2.39
|
|
|
$2.76
|
|
|
$2.67
|
|
|
$2.59
|
|
|
$2.39
|
|
Min.: 1
Mult.: 1
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
TSSOP-8
|
Backup Switching
|
1.3 V
|
3.7 V
|
- 40 C
|
+ 85 C
|
1339
|
SMD/SMT
|
|
Reel, Cut Tape
|
|
|
|
Real Time Clock I C Serial Real-Time Clock
- DS1337S+
- Analog Devices / Maxim Integrated
-
1:
$10.62
-
2,137In Stock
|
Mouser Part #
700-DS1337S
|
Analog Devices / Maxim Integrated
|
Real Time Clock I C Serial Real-Time Clock
|
|
2,137In Stock
|
|
|
$10.62
|
|
|
$7.89
|
|
|
$7.61
|
|
|
$6.46
|
|
|
View
|
|
|
$6.14
|
|
|
$5.51
|
|
|
$4.64
|
|
|
$4.45
|
|
Min.: 1
Mult.: 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
SO-8
|
No Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1337S
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock I C RTC with 56-Byte NV RAM
- DS1338Z-3+T&R
- Analog Devices / Maxim Integrated
-
1:
$12.20
-
2,892In Stock
|
Mouser Part #
700-DS1338Z-3T&R
|
Analog Devices / Maxim Integrated
|
Real Time Clock I C RTC with 56-Byte NV RAM
|
|
2,892In Stock
|
|
|
$12.20
|
|
|
$8.52
|
|
|
$8.14
|
|
|
$7.06
|
|
|
View
|
|
|
$5.30
|
|
|
$6.74
|
|
|
$6.23
|
|
|
$5.30
|
|
Min.: 1
Mult.: 1
|
|
|
Serial 2-Wire, I2C
|
|
HH:MM:SS (24 hr)
|
56 B
|
SOIC-8
|
|
2.7 V
|
3.3 V
|
- 40 C
|
+ 85 C
|
DS1338Z
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock I C RTC with Trickle Charger
- DS1340Z-33+
- Analog Devices / Maxim Integrated
-
1:
$13.75
-
2,852In Stock
|
Mouser Part #
700-DS1340Z-33
|
Analog Devices / Maxim Integrated
|
Real Time Clock I C RTC with Trickle Charger
|
|
2,852In Stock
|
|
|
$13.75
|
|
|
$9.78
|
|
|
$9.55
|
|
|
$8.10
|
|
|
View
|
|
|
$7.74
|
|
|
$7.05
|
|
|
$6.25
|
|
|
$6.06
|
|
Min.: 1
Mult.: 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
SO-8
|
Backup Switching
|
2.97 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1340Z
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock I C, 32-Bit Binary Counter Watchdog Clock
- DS1371U+T&R
- Analog Devices / Maxim Integrated
-
1:
$10.70
-
2,366In Stock
|
Mouser Part #
700-DS1371UT&R
|
Analog Devices / Maxim Integrated
|
Real Time Clock I C, 32-Bit Binary Counter Watchdog Clock
|
|
2,366In Stock
|
|
|
$10.70
|
|
|
$7.86
|
|
|
$7.32
|
|
|
$6.43
|
|
|
View
|
|
|
$4.44
|
|
|
$6.11
|
|
|
$5.48
|
|
|
$4.62
|
|
|
$4.44
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
I2C
|
Binary
|
Binary
|
3 B
|
uSOP-8
|
No Backup Switching
|
1.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1371U
|
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#T&R
- Analog Devices / Maxim Integrated
-
1:
$19.14
-
1,721In Stock
|
Mouser Part #
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
|
|
|
$19.14
|
|
|
$14.89
|
|
|
$14.20
|
|
|
$12.33
|
|
|
$9.41
|
|
|
View
|
|
|
$11.77
|
|
|
$10.73
|
|
|
$9.18
|
|
Min.: 1
Mult.: 1
|
|
|
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:
$2.38
-
3,625In Stock
|
Mouser Part #
848-R2051L02-E2
|
Nisshinbo
|
Real Time Clock 2-Wire Real Time Clock IC
|
|
3,625In Stock
|
|
|
$2.38
|
|
|
$1.73
|
|
|
$1.58
|
|
|
$1.40
|
|
|
View
|
|
|
$1.05
|
|
|
$1.32
|
|
|
$1.26
|
|
|
$1.07
|
|
|
$1.05
|
|
Min.: 1
Mult.: 1
|
|
|
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
|
|
Canada