|
|
Real Time Clock I2C GP RTCC 64B SRAM
- MCP7940N-I/SN
- Microchip Technology
-
1:
$1.18
-
4,200In Stock
|
Mouser Part No
579-MCP7940N-I/SN
|
Microchip Technology
|
Real Time Clock I2C GP RTCC 64B SRAM
|
|
4,200In Stock
|
|
|
$1.18
|
|
|
$1.10
|
|
|
$1.07
|
|
Min.: 1
Mult.: 1
|
|
|
Serial 2-Wire, 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
|
|
Tube
|
|
|
|
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID
- MCP79410-I/MS
- Microchip Technology
-
1:
$1.50
-
2,916In Stock
|
Mouser Part No
579-MCP79410-I/MS
|
Microchip Technology
|
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID
|
|
2,916In Stock
|
|
|
$1.50
|
|
|
$1.40
|
|
|
$1.37
|
|
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 GP RTCC 1Kb EE 64B SRAM ID
- MCP79410-I/SN
- Microchip Technology
-
1:
$1.45
-
9,546In Stock
|
Mouser Part No
579-MCP79410-I/SN
|
Microchip Technology
|
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID
|
|
9,546In Stock
|
|
|
$1.45
|
|
|
$1.33
|
|
|
$1.28
|
|
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
|
|
Tube
|
|
|
|
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID
- MCP79410-I/ST
- Microchip Technology
-
1:
$1.50
-
2,242In Stock
|
Mouser Part No
579-MCP79410-I/ST
|
Microchip Technology
|
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID
|
|
2,242In Stock
|
|
|
$1.50
|
|
|
$1.40
|
|
|
$1.37
|
|
Min.: 1
Mult.: 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
TSSOP-8
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
- MCP79412-I/SN
- Microchip Technology
-
1:
$1.57
-
3,064In Stock
|
Mouser Part No
579-MCP79412ISN
|
Microchip Technology
|
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
|
|
3,064In Stock
|
|
|
$1.57
|
|
|
$1.46
|
|
|
$1.42
|
|
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
|
|
Tube
|
|
|
|
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
- MCP79412-I/ST
- Microchip Technology
-
1:
$1.64
-
4,995In Stock
|
Mouser Part No
579-MCP79412IST
|
Microchip Technology
|
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
|
|
4,995In Stock
|
|
|
$1.64
|
|
|
$1.50
|
|
|
$1.46
|
|
Min.: 1
Mult.: 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
TSSOP-8
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM ID
- MCP79510-I/MS
- Microchip Technology
-
1:
$1.79
-
1,146In Stock
|
Mouser Part No
579-MCP79510-I/MS
|
Microchip Technology
|
Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM ID
|
|
1,146In Stock
|
|
|
$1.79
|
|
|
$1.67
|
|
|
$1.60
|
|
Min.: 1
Mult.: 1
|
|
|
SPI
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
1 kB
|
MSOP-10
|
Backup Switching
|
1.8 V
|
3.6 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock 1Kb EE 64B SRAM WD TED ID
- MCP795W10-I/ST
- Microchip Technology
-
1:
$2.52
-
1,732In Stock
|
Mouser Part No
579-MCP795W10-I/ST
|
Microchip Technology
|
Real Time Clock 1Kb EE 64B SRAM WD TED ID
|
|
1,732In Stock
|
|
|
$2.52
|
|
|
$2.31
|
|
|
$2.24
|
|
Min.: 1
Mult.: 1
|
|
|
SPI
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
1 kB
|
TSSOP-14
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock 256k NV SRAM with Phantom Clock
- DS1244Y-70+
- Analog Devices / Maxim Integrated
-
1:
$81.79
-
60In Stock
|
Mouser Part No
700-DS1244Y-70
|
Analog Devices / Maxim Integrated
|
Real Time Clock 256k NV SRAM with Phantom Clock
|
|
60In Stock
|
|
|
$81.79
|
|
|
$67.43
|
|
|
$64.13
|
|
|
$59.91
|
|
|
$58.03
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
32 kB
|
EDIP-28
|
Integrated Battery
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1244Y
|
Through Hole
|
|
Tube
|
|
|
|
Real Time Clock 1024k NV SRAM with Phantom Clock
- DS1248Y-70+
- Analog Devices / Maxim Integrated
-
1:
$90.60
-
45In Stock
|
Mouser Part No
700-DS1248Y-70
|
Analog Devices / Maxim Integrated
|
Real Time Clock 1024k NV SRAM with Phantom Clock
|
|
45In Stock
|
|
|
$90.60
|
|
|
$74.70
|
|
|
$71.04
|
|
|
$66.36
|
|
|
$64.29
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
128 kB
|
EDIP-32
|
Integrated Battery
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1248Y
|
Through Hole
|
|
Tube
|
|
|
|
Real Time Clock 1024k NV SRAM with Phantom Clock
- DS1248Y-70IND+
- Analog Devices / Maxim Integrated
-
1:
$97.63
-
35In Stock
|
Mouser Part No
700-DS1248Y-70IND
|
Analog Devices / Maxim Integrated
|
Real Time Clock 1024k NV SRAM with Phantom Clock
|
|
35In Stock
|
|
|
$97.63
|
|
|
$80.88
|
|
|
$77.55
|
|
|
$72.10
|
|
|
Quote
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
128 kB
|
EDIP-32
|
Integrated Battery
|
4.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1248Y
|
Through Hole
|
|
Tube
|
|
|
|
Real Time Clock 4096k NV SRAM with Phantom Clock
- DS1251Y-70+
- Analog Devices / Maxim Integrated
-
1:
$90.95
-
100In Stock
|
Mouser Part No
700-DS1251Y-70
|
Analog Devices / Maxim Integrated
|
Real Time Clock 4096k NV SRAM with Phantom Clock
|
|
100In Stock
|
|
|
$90.95
|
|
|
$74.99
|
|
|
$71.32
|
|
|
$66.61
|
|
|
$64.52
|
|
Min.: 1
Mult.: 1
|
|
|
Parallel, Phantom Clock
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
4 MB
|
EDIP-32
|
Integrated Battery
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1251Y
|
Through Hole
|
|
Tube
|
|
|
|
Real Time Clock Trickle-Charge Timekeeping Chip
- DS1302+
- Analog Devices / Maxim Integrated
-
1:
$11.76
-
907In Stock
|
Mouser Part No
700-DS1302
|
Analog Devices / Maxim Integrated
|
Real Time Clock Trickle-Charge Timekeeping Chip
|
|
907In Stock
|
|
|
$11.76
|
|
|
$8.21
|
|
|
$7.83
|
|
|
$6.80
|
|
|
View
|
|
|
$6.49
|
|
|
$5.92
|
|
|
$5.25
|
|
|
$5.10
|
|
Min.: 1
Mult.: 1
|
|
|
Serial 3-Wire
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
31 B
|
PDIP-8
|
Backup Switching
|
2 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1302
|
Through Hole
|
|
Tube
|
|
|
|
Real Time Clock Trickle-Charge Timekeeping Chip
- DS1302SN+
- Analog Devices / Maxim Integrated
-
1:
$12.37
-
747In Stock
|
Mouser Part No
700-DS1302SN
|
Analog Devices / Maxim Integrated
|
Real Time Clock Trickle-Charge Timekeeping Chip
|
|
747In Stock
|
|
|
$12.37
|
|
|
$8.80
|
|
|
$8.40
|
|
|
$7.28
|
|
|
View
|
|
|
$6.95
|
|
|
$6.34
|
|
|
$5.62
|
|
|
$5.46
|
|
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
|
- 40 C
|
+ 85 C
|
DS1302SN
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock Trickle-Charge Timekeeping Chip
- DS1302Z+
- Analog Devices / Maxim Integrated
-
1:
$11.54
-
942In Stock
|
Mouser Part No
700-DS1302Z
|
Analog Devices / Maxim Integrated
|
Real Time Clock Trickle-Charge Timekeeping Chip
|
|
942In Stock
|
|
|
$11.54
|
|
|
$8.06
|
|
|
$7.69
|
|
|
$6.67
|
|
|
View
|
|
|
$6.37
|
|
|
$5.81
|
|
|
$5.16
|
|
|
$5.00
|
|
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
|
- 40 C
|
+ 85 C
|
DS1302Z
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock Serial Alarm Real-Time Clock
- DS1305E+
- Analog Devices / Maxim Integrated
-
1:
$13.58
-
286In Stock
|
Mouser Part No
700-DS1305E
|
Analog Devices / Maxim Integrated
|
Real Time Clock Serial Alarm Real-Time Clock
|
|
286In Stock
|
|
|
$13.58
|
|
|
$10.59
|
|
|
$8.83
|
|
|
$8.56
|
|
|
View
|
|
|
$8.37
|
|
|
$7.87
|
|
|
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
|
0 C
|
+ 70 C
|
DS1305E
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock Serial Alarm Real-Time Clock
- DS1306E+
- Analog Devices / Maxim Integrated
-
1:
$15.37
-
861In Stock
|
Mouser Part No
700-DS1306E
|
Analog Devices / Maxim Integrated
|
Real Time Clock Serial Alarm Real-Time Clock
|
|
861In Stock
|
|
|
$15.37
|
|
|
$11.88
|
|
|
$11.33
|
|
|
$9.84
|
|
|
View
|
|
|
$9.40
|
|
|
$8.56
|
|
|
$7.52
|
|
|
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
|
0 C
|
+ 70 C
|
DS1306E
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock Serial Alarm Real-Time Clock
- DS1306EN+
- Analog Devices / Maxim Integrated
-
1:
$16.65
-
1,754In Stock
|
Mouser Part No
700-DS1306EN
|
Analog Devices / Maxim Integrated
|
Real Time Clock Serial Alarm Real-Time Clock
|
|
1,754In Stock
|
|
|
$16.65
|
|
|
$12.95
|
|
|
$12.36
|
|
|
$10.73
|
|
|
View
|
|
|
$10.24
|
|
|
$9.34
|
|
|
$8.20
|
|
|
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 Serial Alarm Real-Time Clock
- DS1306N+
- Analog Devices / Maxim Integrated
-
1:
$18.54
-
236In Stock
|
Mouser Part No
700-DS1306N
|
Analog Devices / Maxim Integrated
|
Real Time Clock Serial Alarm Real-Time Clock
|
|
236In Stock
|
|
|
$18.54
|
|
|
$14.08
|
|
|
$13.50
|
|
|
$11.88
|
|
|
View
|
|
|
$11.31
|
|
|
$10.58
|
|
|
$9.87
|
|
Min.: 1
Mult.: 1
|
|
|
Serial 3-Wire, SPI
|
YY-MM-DD
|
HH:MM:SS (24 hr)
|
96 B
|
DIP-16
|
Backup Switching
|
2 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1306N
|
Through Hole
|
|
Tube
|
|
|
|
Real Time Clock 64 x 8, Serial, I C Real-Time Clock
- DS1307+
- Analog Devices / Maxim Integrated
-
1:
$11.90
-
1,169In Stock
-
800Expected 13/4/2026
|
Mouser Part No
700-DS1307
|
Analog Devices / Maxim Integrated
|
Real Time Clock 64 x 8, Serial, I C Real-Time Clock
|
|
1,169In Stock
800Expected 13/4/2026
|
|
|
$11.90
|
|
|
$8.45
|
|
|
$8.06
|
|
|
$7.01
|
|
|
View
|
|
|
$6.69
|
|
|
$6.10
|
|
|
$5.39
|
|
|
$5.25
|
|
Min.: 1
Mult.: 1
|
|
|
I2C
|
YY-MM-DD
|
HH:MM:SS:hh (12 hr, 24 hr)
|
56 B
|
PDIP-8
|
Backup Switching
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1307
|
Through Hole
|
|
Tube
|
|
|
|
Real Time Clock 64 x 8, Serial, I C Real-Time Clock
- DS1307N+
- Analog Devices / Maxim Integrated
-
1:
$12.37
-
472In Stock
|
Mouser Part No
700-DS1307N
|
Analog Devices / Maxim Integrated
|
Real Time Clock 64 x 8, Serial, I C Real-Time Clock
|
|
472In Stock
|
|
|
$12.37
|
|
|
$8.80
|
|
|
$8.40
|
|
|
$7.28
|
|
|
View
|
|
|
$6.95
|
|
|
$6.34
|
|
|
$5.62
|
|
|
$5.46
|
|
Min.: 1
Mult.: 1
|
|
|
I2C
|
YY-MM-DD
|
HH:MM:SS:hh (12 hr, 24 hr)
|
56 B
|
PDIP-8
|
Backup Switching
|
4.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1307N
|
Through Hole
|
|
Tube
|
|
|
|
Real Time Clock 64 x 8, Serial, I C Real-Time Clock
- DS1307ZN+
- Analog Devices / Maxim Integrated
-
1:
$12.37
-
682In Stock
|
Mouser Part No
700-DS1307ZN
|
Analog Devices / Maxim Integrated
|
Real Time Clock 64 x 8, Serial, I C Real-Time Clock
|
|
682In Stock
|
|
|
$12.37
|
|
|
$8.80
|
|
|
$8.40
|
|
|
$7.28
|
|
|
View
|
|
|
$6.95
|
|
|
$6.34
|
|
|
$5.62
|
|
|
$5.46
|
|
Min.: 1
Mult.: 1
|
|
|
I2C
|
YY-MM-DD
|
HH:MM:SS:hh (12 hr, 24 hr)
|
56 B
|
SOIC-8
|
Backup Switching
|
4.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1307ZN
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock Phantom Time Chip
- DS1315S-5+
- Analog Devices / Maxim Integrated
-
1:
$47.77
-
109In Stock
|
Mouser Part No
700-DS1315S-5
|
Analog Devices / Maxim Integrated
|
Real Time Clock Phantom Time Chip
|
|
109In Stock
|
|
|
$47.77
|
|
|
$41.57
|
|
|
$39.70
|
|
|
$35.50
|
|
|
View
|
|
|
$33.86
|
|
|
$31.51
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
Phantom Clock
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
8 B
|
SO-16
|
Backup Switching
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
DS1315S
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock I C RTC with 56-Byte NV RAM
- DS1338C-33#
- Analog Devices / Maxim Integrated
-
1:
$17.44
-
1,389In Stock
|
Mouser Part No
700-DS1338C-33#
|
Analog Devices / Maxim Integrated
|
Real Time Clock I C RTC with 56-Byte NV RAM
|
|
1,389In Stock
|
|
|
$17.44
|
|
|
$14.18
|
|
|
$13.52
|
|
|
$11.73
|
|
|
View
|
|
|
$11.20
|
|
|
$10.22
|
|
|
$8.94
|
|
|
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
|
3 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
DS1338C
|
SMD/SMT
|
|
Tube
|
|
|
|
Real Time Clock I C RTC with 56-Byte NV RAM
- DS1338U-3+
- Analog Devices / Maxim Integrated
-
1:
$12.45
-
352In Stock
|
Mouser Part No
700-DS1338U-3
|
Analog Devices / Maxim Integrated
|
Real Time Clock I C RTC with 56-Byte NV RAM
|
|
352In Stock
|
|
|
$12.45
|
|
|
$8.85
|
|
|
$8.45
|
|
|
$7.34
|
|
|
View
|
|
|
$7.01
|
|
|
$6.38
|
|
|
$5.66
|
|
|
$5.49
|
|
Min.: 1
Mult.: 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
56 B
|
uSOP-8
|
Backup Switching
|
2.7 V
|
3.3 V
|
- 40 C
|
+ 85 C
|
DS1338U
|
SMD/SMT
|
|
Tube
|
|
Singapore
