Real Time Clock Serial 512 (64x8)
M41T81M6F
STMicroelectronics
1:
$2.76
11,667 In Stock
Mouser Part No 511-M41T81M6F
STMicroelectronics
Real Time Clock Serial 512 (64x8)
11,667 In Stock
Alternative Packaging
1
$2.76
10
$2.06
25
$1.89
100
$1.69
2,500
$1.40
5,000
View
250
$1.60
500
$1.55
1,000
$1.48
5,000
$1.37
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
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 REAL TIME CLK W/ ALARM DS1337 COMP
ISL12057IBZ-T
Renesas / Intersil
1:
$2.73
12,732 In Stock
Mouser Part No 968-ISL12057IBZ-T
Renesas / Intersil
Real Time Clock REAL TIME CLK W/ ALARM DS1337 COMP
12,732 In Stock
Alternative Packaging
1
$2.73
10
$2.04
25
$1.85
100
$1.67
2,500
$1.35
5,000
View
250
$1.58
500
$1.55
1,000
$1.52
5,000
$1.34
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
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 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:
$5.33
1,781 In Stock
Mouser Part No 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)
1,781 In Stock
1
$5.33
10
$3.67
25
$3.42
100
$3.01
1,000
$2.15
2,000
View
250
$2.85
500
$2.56
2,000
$2.07
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
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 2-Wire Real Time Clock IC
RS5C372B-E2-F
Nisshinbo
1:
$2.54
2,009 In Stock
Mouser Part No 848-RS5C372B-E2-F
Nisshinbo
Real Time Clock 2-Wire Real Time Clock IC
2,009 In Stock
1
$2.54
10
$1.64
25
$1.47
100
$1.21
2,000
$0.763
4,000
View
250
$1.14
1,000
$0.796
4,000
$0.747
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
16 B
SSOP-8
Backup Switching
2 V
6 V
- 40 C
+ 85 C
RS5C372
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Low Power Real time clocks
PCF85363ATL/AX
NXP Semiconductors
1:
$1.44
85,981 In Stock
Mouser Part No 771-PCF85363ATL/AX
NXP Semiconductors
Real Time Clock Low Power Real time clocks
85,981 In Stock
1
$1.44
10
$0.885
25
$0.806
100
$0.748
250
View
4,000
$0.644
250
$0.721
500
$0.704
1,000
$0.691
2,000
$0.679
4,000
$0.644
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
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 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:
$4.65
986 In Stock
Mouser Part No 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)
986 In Stock
1
$4.65
10
$3.07
25
$2.80
100
$2.38
1,000
$1.72
2,000
View
250
$2.26
500
$2.03
2,000
$1.66
5,000
$1.62
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
RV-8803-C7
SMD/SMT
Reel, Cut Tape
Real Time Clock 32.768kHz I2C Time Acc. 6ppm
RV-3129-C3 32.768kHz OPTION A TA QC
Micro Crystal
1:
$5.82
977 In Stock
Mouser Part No 428-203688-MG01
Micro Crystal
Real Time Clock 32.768kHz I2C Time Acc. 6ppm
977 In Stock
1
$5.82
10
$4.00
25
$3.73
100
$3.28
1,000
$2.43
2,000
View
250
$3.11
500
$2.79
2,000
$2.35
5,000
$2.34
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
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 2-Wire Real Time Clock IC
R2023T-E2-F
Nisshinbo
1:
$2.31
3,003 In Stock
Mouser Part No 848-R2023TE2F
Nisshinbo
Real Time Clock 2-Wire Real Time Clock IC
3,003 In Stock
1
$2.31
10
$1.49
25
$1.33
100
$1.10
2,000
$0.735
4,000
View
250
$1.04
500
$0.902
1,000
$0.785
4,000
$0.717
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
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 I2C GP RTCC 64B SRAM ID
MCP79400-I/MS
Microchip Technology
1:
$1.00
5,692 In Stock
Mouser Part No 579-MCP79400IMS
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM ID
5,692 In Stock
Alternative Packaging
1
$1.00
25
$0.92
100
$0.87
10,000
$0.862
Buy
Min.: 1 Mult.: 1
Details
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
+5 images
DS1306EN+
Analog Devices / Maxim Integrated
1:
$9.75
1,729 In Stock
Mouser Part No 700-DS1306EN
Analog Devices / Maxim Integrated
Real Time Clock Serial Alarm Real-Time Clock
1,729 In Stock
Alternative Packaging
1
$9.75
10
$7.61
25
$6.79
74
$6.34
296
View
296
$6.14
518
$6.01
1,036
$5.87
2,516
Quote
Buy
Min.: 1 Mult.: 1
Details
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
+4 images
DS1337C#T&R
Analog Devices / Maxim Integrated
1:
$8.36
1,407 In Stock
Mouser Part No 700-DS1337C#T&R-
Analog Devices / Maxim Integrated
Real Time Clock I C Serial Real-Time Clock
1,407 In Stock
Alternative Packaging
1
$8.36
10
$6.49
25
$6.02
100
$5.50
250
View
1,000
$4.84
250
$5.26
500
$5.11
1,000
$4.84
5,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
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:
$7.10
1,339 In Stock
Mouser Part No 700-DS1339U-3
Analog Devices / Maxim Integrated
Real Time Clock I C Serial Real-Time Clock
1,339 In Stock
Alternative Packaging
1
$7.10
10
$5.47
50
$4.82
100
$4.31
250
View
250
$4.17
500
$4.10
1,000
$4.04
Buy
Min.: 1 Mult.: 1
Details
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:
$6.27
2,433 In Stock
Mouser Part No 700-DS1339U-3T&R
Analog Devices / Maxim Integrated
Real Time Clock I C Serial Real-Time Clock
2,433 In Stock
Alternative Packaging
1
$6.27
10
$4.82
25
$4.45
100
$4.05
250
View
3,000
$3.53
250
$3.86
500
$3.75
1,000
$3.65
3,000
$3.53
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
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
+2 images
DS1342U+
Analog Devices / Maxim Integrated
1:
$5.03
1,298 In Stock
Mouser Part No 700-DS1342U
Analog Devices / Maxim Integrated
Real Time Clock Low-Current I C RTCs for High-ESR Crystals
1,298 In Stock
Alternative Packaging
1
$5.03
10
$3.84
50
$3.35
100
$3.20
500
View
500
$3.04
1,000
$2.77
2,500
$2.75
Buy
Min.: 1 Mult.: 1
Details
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 1Kb EE 64B SRAM EUI-64
MCP79412T-I/SN
Microchip Technology
1:
$1.13
7,411 In Stock
Mouser Part No 579-MCP79412TISN
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
7,411 In Stock
Alternative Packaging
1
$1.13
25
$1.05
100
$1.02
3,300
$1.02
Buy
Min.: 1 Mult.: 1
Reel :3,300
Details
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 SPI GP RTCC 2Kb EE 64B SRAM EUI-64
MCP79522-I/MS
Microchip Technology
1:
$1.48
2,781 In Stock
Mouser Part No 579-MCP79522-I/MS
Microchip Technology
Real Time Clock SPI GP RTCC 2Kb EE 64B SRAM EUI-64
2,781 In Stock
Alternative Packaging
1
$1.48
25
$1.37
100
$1.30
Buy
Min.: 1 Mult.: 1
Details
SPI
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
MSOP-10
Backup Switching
1.8 V
3.6 V
- 40 C
+ 85 C
SMD/SMT
Tube
Real Time Clock RTCs with Constant-Voltage Trickle Charg
DS12CR887-5+
Analog Devices / Maxim Integrated
1:
$19.86
396 In Stock
Mouser Part No 700-DS12CR887-5+
Analog Devices / Maxim Integrated
Real Time Clock RTCs with Constant-Voltage Trickle Charg
396 In Stock
1
$19.86
10
$15.46
28
$14.64
112
$13.59
252
View
252
$13.19
504
$12.84
1,008
Quote
Buy
Min.: 1 Mult.: 1
Details
Multiplexed
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
114 B
EDIP-24
Integrated Battery
4.5 V
5.5 V
- 40 C
+ 85 C
DS12CR887
Through Hole
Tube
Real Time Clock Trickle-Charge Timekeeping Chip
DS1302SN+T&R
Analog Devices / Maxim Integrated
1:
$5.83
2,174 In Stock
Mouser Part No 700-DS1302SNT&R
Analog Devices / Maxim Integrated
Real Time Clock Trickle-Charge Timekeeping Chip
2,174 In Stock
Alternative Packaging
1
$5.83
10
$4.47
25
$4.13
100
$3.76
250
View
2,000
$3.30
250
$3.58
500
$3.47
1,000
$3.38
2,000
$3.30
4,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Serial 3-Wire
YY-MM-DD-dd
HH:MM:SS (24 hr)
31 B
SOIC-8
Backup Switching
2 V
5.5 V
- 40 C
+ 85 C
DS1302SN
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Phantom Time Chip
+5 images
DS1315EN-33+
Analog Devices / Maxim Integrated
1:
$38.45
80 In Stock
Mouser Part No 700-DS1315EN-33
Analog Devices / Maxim Integrated
Real Time Clock Phantom Time Chip
80 In Stock
Alternative Packaging
1
$38.45
10
$33.46
25
$29.51
74
$27.05
296
View
296
$27.02
518
Quote
Buy
Min.: 1 Mult.: 1
Details
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 Phantom Time Chip
+4 images
DS1315S-33+
Analog Devices / Maxim Integrated
1:
$33.23
65 In Stock
Mouser Part No 700-DS1315S-33
Analog Devices / Maxim Integrated
Real Time Clock Phantom Time Chip
65 In Stock
Alternative Packaging
1
$33.23
10
$26.92
25
$24.51
92
$23.33
276
View
276
$22.75
506
$22.37
1,012
Quote
Buy
Min.: 1 Mult.: 1
Details
Phantom Clock
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
8 B
SO-16
Backup Switching
3 V
3.6 V
0 C
+ 70 C
DS1315S
SMD/SMT
Tube
Real Time Clock I C RTC/Supervisor with Trickle Charger
DS1388Z-3+
Analog Devices / Maxim Integrated
1:
$8.07
325 In Stock
Mouser Part No 700-DS1388Z-3
Analog Devices / Maxim Integrated
Real Time Clock I C RTC/Supervisor with Trickle Charger
325 In Stock
Alternative Packaging
1
$8.07
10
$6.25
25
$5.71
100
$5.32
300
View
300
$5.11
500
$4.96
1,000
$4.83
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
512 B
SOIC-8
Backup Switching
2.7 V
3.3 V
- 40 C
+ 85 C
DS1388Z
SMD/SMT
Tube
Real Time Clock Low-Voltage SPI/3-Wire RTCs with Trickle
+1 image
DS1394U-33+
Analog Devices / Maxim Integrated
1:
$7.01
3,161 In Stock
Mouser Part No 700-DS1394U-33
Analog Devices / Maxim Integrated
Real Time Clock Low-Voltage SPI/3-Wire RTCs with Trickle
3,161 In Stock
Alternative Packaging
1
$7.01
10
$5.30
50
$4.76
100
$4.50
250
View
250
$4.29
500
$4.09
1,000
$3.97
2,500
$3.87
Buy
Min.: 1 Mult.: 1
Details
Serial 3-Wire, SPI
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
uSOP-10
Backup Switching
2.97 V
5.5 V
- 40 C
+ 85 C
DS1394U
SMD/SMT
Tube
Real Time Clock Y2K-Compliant Watchdog Real-Time Clocks
+1 image
DS1511Y+
Analog Devices / Maxim Integrated
1:
$36.07
102 In Stock
Mouser Part No 700-DS1511Y
Analog Devices / Maxim Integrated
Real Time Clock Y2K-Compliant Watchdog Real-Time Clocks
102 In Stock
1
$36.07
12
$28.91
24
$26.27
108
$25.69
252
View
252
$24.86
504
Quote
Buy
Min.: 1 Mult.: 1
Details
Parallel
YY-MM-DD-dd
HH:MM:SS (24 hr)
256 B
EDIP-28
Backup Switching
4.5 V
5.5 V
0 C
+ 70 C
DS1511Y
Through Hole
Tube
Real Time Clock 1M, Nonvolatile, Y2K-Compliant Timekeepi
DS1556W-120+
Analog Devices / Maxim Integrated
1:
$58.06
39 In Stock
Mouser Part No 700-DS1556W-120
Analog Devices / Maxim Integrated
Real Time Clock 1M, Nonvolatile, Y2K-Compliant Timekeepi
39 In Stock
1
$58.06
11
$51.38
22
$47.22
253
$47.02
506
View
506
Quote
Buy
Min.: 1 Mult.: 1
Details
Parallel
YY-MM-DD-dd
HH:MM:SS (24 hr)
128 kB
Integrated Battery
2.97 V
3.63 V
0 C
+ 70 C
DS1556W
Through Hole
Tube
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
DS1744-70IND+
Analog Devices / Maxim Integrated
1:
$56.23
33 In Stock
Mouser Part No 700-DS1744-70IND
Analog Devices / Maxim Integrated
Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R
33 In Stock
1
$56.23
12
$49.71
24
$46.42
252
$44.92
504
View
504
Quote
Buy
Min.: 1 Mult.: 1
Details
Parallel
YY-MM-DD-dd
HH:MM:SS (24 hr)
32 kB
EDIP-28
Integrated Battery
4.5 V
5.5 V
- 40 C
+ 85 C
DS1744
Through Hole
Tube
Israel