|
|
Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
- DS1554P-70+
- Analog Devices / Maxim Integrated
-
1:
£34.49
-
37In Stock
|
Mouser Part No
700-DS1554P-70
|
Analog Devices / Maxim Integrated
|
Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
|
|
37In Stock
|
|
|
£34.49
|
|
|
£29.50
|
|
|
£28.26
|
|
|
£25.61
|
|
|
£24.73
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
32 kB
|
PowerCap Module-34
|
Backup Switching
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1554P
|
SMD/SMT
|
|
Tray
|
|
|
|
Real Time Clock Watchdog Clocks with NV RAM Control
- DS1558W+
- Analog Devices / Maxim Integrated
-
1:
£15.71
-
78In Stock
|
Mouser Part No
700-DS1558W
|
Analog Devices / Maxim Integrated
|
Real Time Clock Watchdog Clocks with NV RAM Control
|
|
78In Stock
|
|
|
£15.71
|
|
|
£13.01
|
|
|
£12.47
|
|
|
£10.98
|
|
|
View
|
|
|
£10.44
|
|
|
£9.77
|
|
|
£9.04
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
TQFP-48
|
Backup Switching
|
2.97 V
|
3.63 V
|
- 40 C
|
+ 85 C
|
DS1558W
|
SMD/SMT
|
|
Tray
|
|
|
|
Real Time Clock I C 32-Bit Binary Counter RTC
- DS1672S-3+T&R
- Analog Devices / Maxim Integrated
-
1:
£5.34
-
2,080In Stock
|
Mouser Part No
700-DS1672S-3T&R
|
Analog Devices / Maxim Integrated
|
Real Time Clock I C 32-Bit Binary Counter RTC
|
|
2,080In Stock
|
|
|
£5.34
|
|
|
£3.97
|
|
|
£3.70
|
|
|
£3.25
|
|
|
View
|
|
|
£2.23
|
|
|
£3.08
|
|
|
£2.77
|
|
|
£2.33
|
|
|
£2.23
|
|
Min.: 1
Mult.: 1
|
|
|
Serial 2-Wire, I2C
|
Binary
|
Binary
|
|
SOIC-8
|
Backup Switching
|
2.7 V
|
3.3 V
|
- 40 C
|
+ 85 C
|
DS1672S
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 2-Wire Real Time Clock IC
- R2051L02-E2
- Nisshinbo
-
1:
£1.16
-
3,625In Stock
|
Mouser Part No
848-R2051L02-E2
|
Nisshinbo
|
Real Time Clock 2-Wire Real Time Clock IC
|
|
3,625In Stock
|
|
|
£1.16
|
|
|
£0.849
|
|
|
£0.773
|
|
|
£0.684
|
|
|
View
|
|
|
£0.537
|
|
|
£0.643
|
|
|
£0.619
|
|
|
£0.537
|
|
|
£0.537
|
|
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
|
|
|
|
Real Time Clock 3V/5V Real-Time Clock
- DS1685EN-3+
- Analog Devices / Maxim Integrated
-
1:
£11.83
-
90In Stock
|
Mouser Part No
700-DS1685EN-3
|
Analog Devices / Maxim Integrated
|
Real Time Clock 3V/5V Real-Time Clock
|
|
90In Stock
|
|
|
£11.83
|
|
|
£9.29
|
|
|
£8.90
|
|
|
£7.85
|
|
|
View
|
|
|
£7.46
|
|
|
£6.98
|
|
|
£6.49
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
Multiplexed
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
242 B
|
TSSOP-24
|
Backup Switching
|
2.7 V
|
3.7 V
|
- 40 C
|
+ 85 C
|
DS1685EN
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
- DS1746-70IND+
- Analog Devices / Maxim Integrated
-
1:
£51.00
-
19In Stock
|
Mouser Part No
700-DS1746-70IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
19In Stock
|
|
|
£51.00
|
|
|
£42.25
|
|
|
£40.52
|
|
|
£37.66
|
|
|
£36.52
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
128 kB
|
EDIP-32
|
Integrated Battery
|
4.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1746
|
Through Hole
|
|
Tube
|
|
|
|
Real Time Clock 4-wire Serial Interface
- RV5C348B-E2-F
- Nisshinbo
-
1:
£1.18
-
1,700In Stock
|
Mouser Part No
848-RV5C348B-E2-F
|
Nisshinbo
|
Real Time Clock 4-wire Serial Interface
|
|
1,700In Stock
|
|
|
£1.18
|
|
|
£0.863
|
|
|
£0.788
|
|
|
£0.696
|
|
|
View
|
|
|
£0.547
|
|
|
£0.654
|
|
|
£0.629
|
|
|
£0.547
|
|
|
£0.547
|
|
Min.: 1
Mult.: 1
|
|
|
Serial 4-Wire
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
16 B
|
SSOP-10
|
Backup Switching
|
2 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RV5C348
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 3V/5V Real-Time Clock
- DS1685E-3+
- Analog Devices / Maxim Integrated
-
1:
£10.21
-
117In Stock
|
Mouser Part No
700-DS1685E-3
|
Analog Devices / Maxim Integrated
|
Real Time Clock 3V/5V Real-Time Clock
|
|
117In Stock
|
|
|
£10.21
|
|
|
£7.75
|
|
|
£7.43
|
|
|
£6.55
|
|
|
View
|
|
|
£6.22
|
|
|
£5.82
|
|
|
£5.43
|
|
Min.: 1
Mult.: 1
|
|
|
Multiplexed
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
242 B
|
TSSOP-24
|
Backup Switching
|
2.7 V
|
3.7 V
|
0 C
|
+ 70 C
|
DS1685E
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock I C RTC with Trickle Charger
- DS1340U-3+
- Analog Devices / Maxim Integrated
-
1:
£6.73
-
204In Stock
|
Mouser Part No
700-DS1340U-3
|
Analog Devices / Maxim Integrated
|
Real Time Clock I C RTC with Trickle Charger
|
|
204In Stock
|
|
|
£6.73
|
|
|
£4.78
|
|
|
£4.57
|
|
|
£3.96
|
|
|
View
|
|
|
£3.78
|
|
|
£3.45
|
|
|
£3.06
|
|
|
£2.97
|
|
Min.: 1
Mult.: 1
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
uSOP-8
|
Backup Switching
|
2.7 V
|
3.3 V
|
- 40 C
|
+ 85 C
|
DS1340U
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock I C RTC with Trickle Charger
- DS1340U-3+T&R
- Analog Devices / Maxim Integrated
-
1:
£6.08
-
1,526In Stock
|
Mouser Part No
700-DS1340U-3T&R
|
Analog Devices / Maxim Integrated
|
Real Time Clock I C RTC with Trickle Charger
|
|
1,526In Stock
|
|
|
£6.08
|
|
|
£4.25
|
|
|
£4.05
|
|
|
£3.52
|
|
|
View
|
|
|
£2.65
|
|
|
£3.36
|
|
|
£3.06
|
|
|
£2.72
|
|
|
£2.65
|
|
Min.: 1
Mult.: 1
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
uSOP-8
|
Backup Switching
|
2.7 V
|
3.3 V
|
- 40 C
|
+ 85 C
|
DS1340U
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 3V/5V Real-Time Clocks
- DS17287-3+
- Analog Devices / Maxim Integrated
-
1:
£23.26
-
56In Stock
|
Mouser Part No
700-DS17287-3
|
Analog Devices / Maxim Integrated
|
Real Time Clock 3V/5V Real-Time Clocks
|
|
56In Stock
|
|
|
£23.26
|
|
|
£19.66
|
|
|
£18.78
|
|
|
£16.79
|
|
|
View
|
|
|
£16.01
|
|
|
£14.96
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
Multiplexed
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
2 kB
|
EDIP-24
|
Backup Switching
|
2.7 V
|
3.7 V
|
0 C
|
+ 70 C
|
DS17287
|
Through Hole
|
|
Tube
|
|
|
|
Real Time Clock 3-Wire Real Time Clock IC
- R2033T-E2-F
- Nisshinbo
-
1:
£1.74
-
1,989In Stock
|
Mouser Part No
848-R2033TE2F
|
Nisshinbo
|
Real Time Clock 3-Wire Real Time Clock IC
|
|
1,989In Stock
|
|
|
£1.74
|
|
|
£1.12
|
|
|
£0.995
|
|
|
£0.826
|
|
|
View
|
|
|
£0.498
|
|
|
£0.78
|
|
|
£0.677
|
|
|
£0.498
|
|
|
£0.498
|
|
Min.: 1
Mult.: 1
|
|
|
Serial 3-Wire
|
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
|
R2033T
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock I C RTC with Trickle Charger
- DS1340U-18+
- Analog Devices / Maxim Integrated
-
1:
£6.73
-
290In Stock
|
Mouser Part No
700-DS1340U-18
|
Analog Devices / Maxim Integrated
|
Real Time Clock I C RTC with Trickle Charger
|
|
290In Stock
|
|
|
£6.73
|
|
|
£4.78
|
|
|
£4.57
|
|
|
£3.96
|
|
|
View
|
|
|
£3.78
|
|
|
£3.45
|
|
|
£3.06
|
|
|
£2.97
|
|
Min.: 1
Mult.: 1
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
uSOP-8
|
Backup Switching
|
1.71 V
|
1.89 V
|
- 40 C
|
+ 85 C
|
DS1340U
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
- DS1746W-120IND+
- Analog Devices / Maxim Integrated
-
1:
£50.17
-
23In Stock
|
Mouser Part No
700-DS1746W-120IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
23In Stock
|
|
|
£50.17
|
|
|
£41.56
|
|
|
£39.85
|
|
|
£37.05
|
|
|
£35.92
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
128 kB
|
EDIP-32
|
Integrated Battery
|
2.97 V
|
3.63 V
|
- 40 C
|
+ 85 C
|
DS1746W
|
Through Hole
|
|
Tube
|
|
|
|
Real Time Clock Tiny Real-Time Clock RTC IC
- PCA85063ATT/AJ
- NXP Semiconductors
-
1:
£0.986
-
20,725In Stock
-
NRND
|
Mouser Part No
771-PCA85063ATT/AJ
NRND
|
NXP Semiconductors
|
Real Time Clock Tiny Real-Time Clock RTC IC
|
|
20,725In Stock
|
|
|
£0.986
|
|
|
£0.773
|
|
|
£0.724
|
|
|
£0.665
|
|
|
£0.523
|
|
|
View
|
|
|
£0.636
|
|
|
£0.62
|
|
|
£0.56
|
|
|
£0.505
|
|
Min.: 1
Mult.: 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
TSSOP-8
|
No Backup Switching
|
900 mV
|
5.5 V
|
- 40 C
|
+ 105 C
|
PCA85063A
|
SMD/SMT
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock I C RTC with 56-Byte NV RAM
- DS1338C-3#
- Analog Devices / Maxim Integrated
-
1:
£9.42
-
133In Stock
|
Mouser Part No
700-DS1338C-3#-
|
Analog Devices / Maxim Integrated
|
Real Time Clock I C RTC with 56-Byte NV RAM
|
|
133In Stock
|
|
|
£9.42
|
|
|
£7.66
|
|
|
£7.31
|
|
|
£6.34
|
|
|
View
|
|
|
£6.05
|
|
|
£5.52
|
|
|
£4.83
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
56 B
|
SO-16
|
Backup Switching
|
2.7 V
|
3.3 V
|
- 40 C
|
+ 85 C
|
DS1338C
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock Low-Current SPI/3-Wire RTCs
- DS1344D-33+T&R
- Analog Devices / Maxim Integrated
-
1:
£6.84
-
2,019In Stock
|
Mouser Part No
700-DS1344D-33+T&R
|
Analog Devices / Maxim Integrated
|
Real Time Clock Low-Current SPI/3-Wire RTCs
|
|
2,019In Stock
|
|
|
£6.84
|
|
|
£5.13
|
|
|
£4.90
|
|
|
£4.25
|
|
|
View
|
|
|
£3.19
|
|
|
£4.06
|
|
|
£3.70
|
|
|
£3.27
|
|
|
£3.19
|
|
Min.: 1
Mult.: 1
|
|
|
Serial 3-Wire, SPI
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
96 B
|
TDFN-EP-14
|
Backup Switching
|
3 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1344D
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 1M, Nonvolatile, Y2K-Compliant Timekeepi
- DS1556-70IND+
- Analog Devices / Maxim Integrated
-
1:
£57.84
-
20In Stock
|
Mouser Part No
700-DS1556-70IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock 1M, Nonvolatile, Y2K-Compliant Timekeepi
|
|
20In Stock
|
|
|
£57.84
|
|
|
£48.08
|
|
|
£45.76
|
|
|
£42.97
|
|
|
Quote
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
128 kB
|
EDIP-32
|
Integrated Battery
|
4.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1556
|
Through Hole
|
|
Tube
|
|
|
|
Real Time Clock 1024k NV SRAM with Phantom Clock
- DS1248WP-120+
- Analog Devices / Maxim Integrated
-
1:
£45.70
-
3In Stock
|
Mouser Part No
700-DS1248WP-120
|
Analog Devices / Maxim Integrated
|
Real Time Clock 1024k NV SRAM with Phantom Clock
|
|
3In Stock
|
|
|
£45.70
|
|
|
£37.68
|
|
|
£35.84
|
|
|
£33.47
|
|
|
£32.42
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
128 kB
|
PowerCap Module-34
|
Backup Switching
|
2.97 V
|
3.63 V
|
0 C
|
+ 70 C
|
DS1248WP
|
SMD/SMT
|
|
Tray
|
|
|
|
Real Time Clock 1.8V-5.5V Real Time Clock 12C bus
- PT7C4337ZEEX
- Diodes Incorporated
-
1:
£1.47
-
161In Stock
|
Mouser Part No
729-PT7C4337ZEEX
|
Diodes Incorporated
|
Real Time Clock 1.8V-5.5V Real Time Clock 12C bus
|
|
161In Stock
|
|
|
£1.47
|
|
|
£0.943
|
|
|
£0.834
|
|
|
£0.685
|
|
|
£0.403
|
|
|
View
|
|
|
£0.598
|
|
|
£0.567
|
|
|
£0.414
|
|
|
£0.388
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Parallel RTC A 595-B Q4802LYDW A 595-BQ4802LYDW
- BQ4802LYDWR
- Texas Instruments
-
1:
£5.56
-
897In Stock
|
Mouser Part No
595-BQ4802LYDWR
|
Texas Instruments
|
Real Time Clock Parallel RTC A 595-B Q4802LYDW A 595-BQ4802LYDW
|
|
897In Stock
|
|
|
£5.56
|
|
|
£4.30
|
|
|
£3.98
|
|
|
£3.63
|
|
|
View
|
|
|
£3.10
|
|
|
£3.47
|
|
|
£3.36
|
|
|
£3.10
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
16 B
|
SOIC-28
|
Backup Switching
|
2.7 V
|
3.6 V
|
0 C
|
+ 70 C
|
BQ4802LY
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
- DS1554W-120IND+
- Analog Devices / Maxim Integrated
-
1:
£38.94
-
20In Stock
|
Mouser Part No
700-DS1554W-120IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
|
|
20In Stock
|
|
|
£38.94
|
|
|
£33.60
|
|
|
£32.20
|
|
|
£29.18
|
|
|
£27.41
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
32 kB
|
EDIP-32
|
Integrated Battery
|
2.97 V
|
3.63 V
|
- 40 C
|
+ 85 C
|
DS1554W
|
Through Hole
|
|
Tube
|
|
|
|
Real Time Clock
- RX8010SJ
- Epson Timing
-
1:
£3.54
-
56,692In Stock
|
Mouser Part No
732-RX8010SJ
|
Epson Timing
|
Real Time Clock
|
|
56,692In Stock
|
|
|
£3.54
|
|
|
£2.35
|
|
|
£2.17
|
|
|
£1.89
|
|
|
View
|
|
|
£1.80
|
|
|
£1.61
|
|
|
£1.36
|
|
|
£1.32
|
|
|
£1.29
|
|
Min.: 1
Mult.: 1
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
16 B
|
|
No Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RX8010SJ
|
SMD/SMT
|
|
Bulk
|
|
|
|
Real Time Clock Real-time Clock IC
- PT7C4337AWEX
- Diodes Incorporated
-
1:
£1.51
-
1,966In Stock
|
Mouser Part No
729-PT7C4337AWEX
|
Diodes Incorporated
|
Real Time Clock Real-time Clock IC
|
|
1,966In Stock
|
|
|
£1.51
|
|
|
£0.969
|
|
|
£0.863
|
|
|
£0.706
|
|
|
View
|
|
|
£0.395
|
|
|
£0.616
|
|
|
£0.584
|
|
|
£0.434
|
|
|
£0.395
|
|
Min.: 1
Mult.: 1
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
|
No Backup Switching
|
1.2 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock RX-4045SA:AA3 PURE SN 5+/-5PPM 250 T/R
- RX-4045SAAA3 PURE SN
- Epson Timing
-
1:
£6.97
-
2,847In Stock
|
Mouser Part No
732-RX-4045SA:AA3S
|
Epson Timing
|
Real Time Clock RX-4045SA:AA3 PURE SN 5+/-5PPM 250 T/R
|
|
2,847In Stock
|
|
|
£6.97
|
|
|
£5.41
|
|
|
£4.32
|
|
|
£4.09
|
|
|
£3.96
|
|
Min.: 1
Mult.: 1
|
|
|
Serial 4-Wire
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
SOP-14
|
No Backup Switching
|
1.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RX-4045SA
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
United Kingdom