|
|
Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
- DS1554P-70+
- Analog Devices / Maxim Integrated
-
1:
$47.53
-
37In Stock
|
Mouser Part #
700-DS1554P-70
|
Analog Devices / Maxim Integrated
|
Real Time Clock 256k Nonvolatile, Y2K-Compliant Timekeep
|
|
37In Stock
|
|
|
$47.53
|
|
|
$38.84
|
|
|
$36.33
|
|
Min.: 1
Mult.: 1
Max.: 37
|
|
|
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 1M, Nonvolatile, Y2K-Compliant Timekeepi
- DS1556W-120IND+
- Analog Devices / Maxim Integrated
-
1:
$72.60
-
14In Stock
|
Mouser Part #
700-DS1556W-120IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock 1M, Nonvolatile, Y2K-Compliant Timekeepi
|
|
14In Stock
|
|
Min.: 1
Mult.: 1
Max.: 14
|
|
|
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
|
DS1556W
|
Through Hole
|
|
Tube
|
|
|
|
Real Time Clock Watchdog Clocks with NV RAM Control
- DS1558W+
- Analog Devices / Maxim Integrated
-
1:
$19.80
-
57In Stock
|
Mouser Part #
700-DS1558W
|
Analog Devices / Maxim Integrated
|
Real Time Clock Watchdog Clocks with NV RAM Control
|
|
57In Stock
|
|
|
$19.80
|
|
|
$15.69
|
|
|
$14.67
|
|
Min.: 1
Mult.: 1
Max.: 57
|
|
|
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:
$5.29
-
2,080In Stock
|
Mouser Part #
700-DS1672S-3T&R
|
Analog Devices / Maxim Integrated
|
Real Time Clock I C 32-Bit Binary Counter RTC
|
|
2,080In Stock
|
|
|
$5.29
|
|
|
$4.03
|
|
|
$3.72
|
|
|
$3.37
|
|
|
View
|
|
|
$3.06
|
|
|
$3.20
|
|
|
$3.10
|
|
|
$3.06
|
|
|
$3.06
|
|
Min.: 1
Mult.: 1
Max.: 2,080
:
2,500
|
|
|
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 3V/5V Real-Time Clocks
- DS17487-5+
- Analog Devices / Maxim Integrated
-
1:
$31.66
-
51In Stock
|
Mouser Part #
700-DS17487-5
|
Analog Devices / Maxim Integrated
|
Real Time Clock 3V/5V Real-Time Clocks
|
|
51In Stock
|
|
|
$31.66
|
|
|
$26.48
|
|
|
$25.13
|
|
Min.: 1
Mult.: 1
Max.: 51
|
|
|
Multiplexed
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
4 kB
|
EDIP-24
|
Integrated Battery
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS17487
|
Through Hole
|
|
Tube
|
|
|
|
Real Time Clock I C RTC with Trickle Charger
- DS1340U-18+
- Analog Devices / Maxim Integrated
-
1:
$6.90
-
259In Stock
|
Mouser Part #
700-DS1340U-18
|
Analog Devices / Maxim Integrated
|
Real Time Clock I C RTC with Trickle Charger
|
|
259In Stock
|
|
|
$6.90
|
|
|
$5.29
|
|
|
$4.83
|
|
|
$4.44
|
|
|
$4.23
|
|
Min.: 1
Mult.: 1
Max.: 259
|
|
|
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:
$69.39
-
23In Stock
|
Mouser Part #
700-DS1746W-120IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
|
|
23In Stock
|
|
|
$69.39
|
|
|
$57.32
|
|
|
$54.29
|
|
Min.: 1
Mult.: 1
Max.: 23
|
|
|
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 Real-time Clock Mod I2C Bus
- PT7C4337WEX
- Diodes Incorporated
-
1:
$1.03
-
1,705In Stock
|
Mouser Part #
729-PT7C4337WEX
|
Diodes Incorporated
|
Real Time Clock Real-time Clock Mod I2C Bus
|
|
1,705In Stock
|
|
|
$1.03
|
|
|
$0.739
|
|
|
$0.665
|
|
|
$0.585
|
|
|
$0.484
|
|
|
View
|
|
|
$0.547
|
|
|
$0.524
|
|
|
$0.507
|
|
|
$0.472
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
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 RTC TCXO I2C 3ppm 3215
- AB-RTC-TN-32.768kHz-2-T1
- ABRACON
-
1:
$5.22
-
828In Stock
-
New Product
|
Mouser Part #
815-ABRTCTN32768K2T1
New Product
|
ABRACON
|
Real Time Clock RTC TCXO I2C 3ppm 3215
|
|
828In Stock
|
|
|
$5.22
|
|
|
$3.98
|
|
|
$3.67
|
|
|
$3.33
|
|
|
$3.01
|
|
|
View
|
|
|
$3.17
|
|
|
$3.09
|
|
|
$2.94
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
I2C
|
|
|
|
DFN-8
|
Backup Switching
|
1.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock RTC TCXO I2C 3ppm 3215 AEC-Q200
- AB-RTC-TNA-32.768kHz-2-T1
- ABRACON
-
1:
$5.44
-
900In Stock
-
New Product
|
Mouser Part #
815-BRTCTNA32768K2T1
New Product
|
ABRACON
|
Real Time Clock RTC TCXO I2C 3ppm 3215 AEC-Q200
|
|
900In Stock
|
|
|
$5.44
|
|
|
$4.15
|
|
|
$3.82
|
|
|
$3.47
|
|
|
$3.18
|
|
|
View
|
|
|
$3.30
|
|
|
$3.22
|
|
|
$3.08
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
I2C
|
|
|
|
DFN-8
|
Backup Switching
|
1.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Real-time Clock Mod I2C Bus
- PT7C4307WEX
- Diodes Incorporated
-
1:
$1.31
-
4,661In Stock
-
Factory Special Order
|
Mouser Part #
729-PT7C4307WEX
Factory Special Order
|
Diodes Incorporated
|
Real Time Clock Real-time Clock Mod I2C Bus
|
|
4,661In Stock
|
|
|
$1.31
|
|
|
$0.943
|
|
|
$0.854
|
|
|
$0.754
|
|
|
$0.629
|
|
|
View
|
|
|
$0.707
|
|
|
$0.679
|
|
|
$0.648
|
|
|
$0.614
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
56 B
|
|
Backup Switching
|
2 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock w/242x8 NVSRAM Alarm Wake-up
- BQ3285ES
- Texas Instruments
-
1:
$17.42
-
87In Stock
-
End of Life
|
Mouser Part #
595-BQ3285ES
End of Life
|
Texas Instruments
|
Real Time Clock w/242x8 NVSRAM Alarm Wake-up
|
|
87In Stock
|
|
|
$17.42
|
|
|
$13.81
|
|
|
$12.89
|
|
|
$11.90
|
|
|
View
|
|
|
$11.35
|
|
|
$11.15
|
|
Min.: 1
Mult.: 1
|
|
|
Multiplexed
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
242 B
|
SOIC-24
|
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
BQ3285E
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock 1M, Nonvolatile, Y2K-Compliant Timekeepi
- DS1556P-70+
- Analog Devices / Maxim Integrated
-
1:
$69.17
-
20In Stock
|
Mouser Part #
700-DS1556P-70
|
Analog Devices / Maxim Integrated
|
Real Time Clock 1M, Nonvolatile, Y2K-Compliant Timekeepi
|
|
20In Stock
|
|
Min.: 1
Mult.: 1
Max.: 20
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
128 kB
|
|
Backup Switching
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1556P
|
SMD/SMT
|
|
Tray
|
|
|
|
Real Time Clock RX4901CEXS A0 REAL TIME CLOCK MODULE SPI-Bus 3.0V +/-3ppm 2k TR
- RX4901CE XS A06
- Epson Timing
-
1:
$5.85
-
1,988In Stock
|
Mouser Part #
732-RX4901CEXSA06
|
Epson Timing
|
Real Time Clock RX4901CEXS A0 REAL TIME CLOCK MODULE SPI-Bus 3.0V +/-3ppm 2k TR
|
|
1,988In Stock
|
|
|
$5.85
|
|
|
$4.46
|
|
|
$4.11
|
|
|
$3.73
|
|
|
View
|
|
|
$3.25
|
|
|
$3.54
|
|
|
$3.43
|
|
|
$3.34
|
|
|
$3.25
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
256 B
|
|
Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 105 C
|
RX4901CE
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Low Power High Stability +/-3 ppm -40 +85C I C Real Time Clock 3.2 x 2.5 mm
- ECS-RTC-3225-5699C3-TR
- ECS
-
1:
$5.25
-
2,494In Stock
|
Mouser Part #
520-RTC-32255699C3TR
|
ECS
|
Real Time Clock Low Power High Stability +/-3 ppm -40 +85C I C Real Time Clock 3.2 x 2.5 mm
|
|
2,494In Stock
|
|
|
$5.25
|
|
|
$4.00
|
|
|
$3.69
|
|
|
$3.34
|
|
|
View
|
|
|
$3.00
|
|
|
$3.18
|
|
|
$3.11
|
|
|
$3.09
|
|
|
$3.00
|
|
Min.: 1
Mult.: 1
:
3,000
|
|
|
I2C
|
YY-MM-DD
|
HH:MM:SS (24 hr)
|
|
|
Backup Switching
|
2.5 V
|
5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 5+/-23PPM RTC 250TR
- RX-8571LC:B3 PURE SN
- Epson Timing
-
1:
$7.27
-
844In Stock
|
Mouser Part #
732-RX-8571LCB3
|
Epson Timing
|
Real Time Clock 5+/-23PPM RTC 250TR
|
|
844In Stock
|
|
|
$7.27
|
|
|
$5.61
|
|
|
$5.04
|
|
|
$4.67
|
|
|
$4.27
|
|
|
View
|
|
|
$4.23
|
|
|
$4.04
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
:
250
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
16 B
|
VSOJ-12
|
No Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RX-8571LC
|
SMD/SMT
|
|
Reel, Cut Tape
|
|
|
|
Real Time Clock RX4901CE XS B0 REAL TIME CLOCK MODULE SPI-Bus 3.0V +/-3ppm 2k TR
- RX4901CE XS B06
- Epson Timing
-
1:
$5.85
-
1,800In Stock
|
Mouser Part #
732-RX4901CEXSB06
|
Epson Timing
|
Real Time Clock RX4901CE XS B0 REAL TIME CLOCK MODULE SPI-Bus 3.0V +/-3ppm 2k TR
|
|
1,800In Stock
|
|
|
$5.85
|
|
|
$4.46
|
|
|
$4.11
|
|
|
$3.73
|
|
|
View
|
|
|
$3.24
|
|
|
$3.54
|
|
|
$3.43
|
|
|
$3.34
|
|
|
$3.24
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
256 B
|
|
Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 105 C
|
RX4901CE
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Low-Current I C RTCs for High-ESR Crystals
- DS1342T+T&R
- Analog Devices / Maxim Integrated
-
1:
$5.00
-
246In Stock
|
Mouser Part #
700-DS1342T+T&R
|
Analog Devices / Maxim Integrated
|
Real Time Clock Low-Current I C RTCs for High-ESR Crystals
|
|
246In Stock
|
|
|
$5.00
|
|
|
$3.81
|
|
|
$3.51
|
|
|
$3.18
|
|
|
$3.18
|
|
Min.: 1
Mult.: 1
Max.: 246
:
2,500
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
TDFN-EP-8
|
No Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1342T
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock I2C-BUS RTC +/-5.0PPM-40 85C VSOJ-12 PIN 250TR
- RX-8803LC:UB3 PURE SN
- Epson Timing
-
1:
$11.68
-
469In Stock
|
Mouser Part #
732-RX-8803LCUB3
|
Epson Timing
|
Real Time Clock I2C-BUS RTC +/-5.0PPM-40 85C VSOJ-12 PIN 250TR
|
|
469In Stock
|
|
|
$11.68
|
|
|
$9.15
|
|
|
$8.52
|
|
|
$7.36
|
|
|
$7.22
|
|
|
View
|
|
|
$7.14
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
:
250
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
VSOJ-12
|
No Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RX-8803LC
|
SMD/SMT
|
|
Reel, Cut Tape
|
|
|
|
Real Time Clock RX8130CE:BX REAL TIME CLOCK +/-23PPM ANY TR
- RX8130CE BX
- Epson Timing
-
1:
$2.82
-
1,680In Stock
|
Mouser Part #
732-RX8130CEBX
|
Epson Timing
|
Real Time Clock RX8130CE:BX REAL TIME CLOCK +/-23PPM ANY TR
|
|
1,680In Stock
|
|
|
$2.82
|
|
|
$2.10
|
|
|
$1.93
|
|
|
$1.71
|
|
|
$1.62
|
|
|
View
|
|
|
$1.59
|
|
|
$1.51
|
|
|
$1.46
|
|
|
$1.43
|
|
Min.: 1
Mult.: 1
:
100
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
|
Backup Switching
|
1.25 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RX8130CE
|
SMD/SMT
|
|
Reel, Cut Tape
|
|
|
|
Real Time Clock 32.768kHz-DTCXO 5ppm I2C-Bus
- RX8900SA UC3 PURE SN
- Epson Timing
-
1:
$5.99
-
766In Stock
|
Mouser Part #
732-RX8900SAUC3SN
|
Epson Timing
|
Real Time Clock 32.768kHz-DTCXO 5ppm I2C-Bus
|
|
766In Stock
|
|
|
$5.99
|
|
|
$4.59
|
|
|
$4.24
|
|
|
$3.86
|
|
|
$3.67
|
|
|
View
|
|
|
$3.56
|
|
|
$3.52
|
|
|
$3.47
|
|
Min.: 1
Mult.: 1
:
250
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
|
Backup Switching
|
2.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RX8900SA
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 32.768kHz-DTCXO 3.4ppm I2C-Bus
- RX8900SA UA0 PURE SN
- Epson Timing
-
1:
$4.89
-
919In Stock
|
Mouser Part #
732-RX8900SAUA0SN
|
Epson Timing
|
Real Time Clock 32.768kHz-DTCXO 3.4ppm I2C-Bus
|
|
919In Stock
|
|
|
$4.89
|
|
|
$3.69
|
|
|
$3.39
|
|
|
$3.06
|
|
|
$2.70
|
|
|
View
|
|
|
$2.90
|
|
|
$2.88
|
|
|
$2.64
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
|
Backup Switching
|
2.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RX8900CE
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock AECQ-200 IC RTC Ultra small Low Power CLK/CALENDAR I2C MODULE 2012
- AB-RTC-XPA-32.768KHZ-2-T1
- ABRACON
-
1:
$2.94
-
800In Stock
-
New Product
|
Mouser Part #
815-AB-XPA-32768K2T1
New Product
|
ABRACON
|
Real Time Clock AECQ-200 IC RTC Ultra small Low Power CLK/CALENDAR I2C MODULE 2012
|
|
800In Stock
|
|
|
$2.94
|
|
|
$2.19
|
|
|
$2.01
|
|
|
$1.80
|
|
|
$1.58
|
|
|
View
|
|
|
$1.70
|
|
|
$1.66
|
|
|
$1.52
|
|
|
$1.50
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
I2C
|
|
|
|
DFN-8
|
Integrated Battery
|
900 mV
|
5.5 V
|
- 40 C
|
+ 85 C
|
AB-RTC-XPA-32.768kHz-2
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock IC RTC Ultra small Low Power CLK/CALENDAR I2C MODULE 3215
- AB-RTC-XL-32.768KHZ-2-T1
- ABRACON
-
1:
$2.92
-
797In Stock
-
New Product
|
Mouser Part #
815-RTCXL32768KHZ2T1
New Product
|
ABRACON
|
Real Time Clock IC RTC Ultra small Low Power CLK/CALENDAR I2C MODULE 3215
|
|
797In Stock
|
|
|
$2.92
|
|
|
$2.18
|
|
|
$1.99
|
|
|
$1.79
|
|
|
$1.59
|
|
|
View
|
|
|
$1.69
|
|
|
$1.65
|
|
|
$1.53
|
|
|
$1.51
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
I2C
|
|
HH:MM:SS (24 hr)
|
|
SON-8
|
No Backup Switching
|
900 mV
|
5.5 V
|
- 40 C
|
+ 85 C
|
AB-RTC-XL
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock AECQ-200 IC RTC Ultra small Low Power CLK/CALENDAR I2C MODULE 3215
- AB-RTC-XLA-32.768KHZ-2-T1
- ABRACON
-
1:
$3.07
-
800In Stock
-
New Product
|
Mouser Part #
815-TCXLA32768KHZ2T1
New Product
|
ABRACON
|
Real Time Clock AECQ-200 IC RTC Ultra small Low Power CLK/CALENDAR I2C MODULE 3215
|
|
800In Stock
|
|
|
$3.07
|
|
|
$2.30
|
|
|
$2.10
|
|
|
$1.89
|
|
|
$1.65
|
|
|
View
|
|
|
$1.79
|
|
|
$1.74
|
|
|
$1.60
|
|
|
$1.58
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
I2C
|
|
HH:MM:SS (24 hr)
|
|
SON-8
|
No Backup Switching
|
900 mV
|
5.5 V
|
- 40 C
|
+ 85 C
|
AB-RTC-XLA
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
