Real Time Clock I2C GP RTCC 64B SRAM ID
MCP79400-I/MS
Microchip Technology
1:
NT$35.85
5,460 In Stock
Mouser Part #
579-MCP79400IMS
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM ID
5,460 In Stock
Alternative Packaging
1
NT$35.85
25
NT$34.42
100
NT$32.41
300
NT$32.12
500
View
500
NT$32.01
1,000
NT$31.44
5,000
NT$31.37
10,000
NT$31.19
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 I2C GP RTCC 1Kb EE 64B SRAM EUI-64
MCP79412-I/MS
Microchip Technology
1:
NT$42.30
3,810 In Stock
Mouser Part #
579-MCP79412IMS
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
3,810 In Stock
Alternative Packaging
1
NT$42.30
25
NT$38.72
100
NT$36.93
Buy
Min.: 1
Mult.: 1
Details
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 .9RTC BASE
+1 image
1338-31DVGI8
Renesas Electronics
1:
NT$115.80
67 In Stock
5,000 Expected 12/13/2027
Mouser Part #
972-1338-31DVGI8
Renesas Electronics
Real Time Clock .9RTC BASE
67 In Stock
5,000 Expected 12/13/2027
Alternative Packaging
1
NT$115.80
10
NT$86.40
25
NT$78.87
100
NT$70.98
250
View
2,500
NT$61.66
250
NT$67.04
500
NT$65.61
1,000
NT$62.02
2,500
NT$61.66
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
56 B
MSOP-8
Backup Switching
1.3 V
3.7 V
- 40 C
+ 85 C
1338
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I2C GP RTCC 64B SRAM EUI-48
MCP79401-I/MS
Microchip Technology
1:
NT$38.72
1,252 In Stock
Mouser Part #
579-MCP79401IMS
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM EUI-48
1,252 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
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 64B SRAM
MCP7940N-I/MS
Microchip Technology
1:
NT$32.27
2,240 In Stock
Mouser Part #
579-MCP7940N-I/MS
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM
2,240 In Stock
Alternative Packaging
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 I2C GP RTCC 64B SRAM, EXT
MCP7940NT-E/MS
Microchip Technology
1:
NT$35.49
3,078 In Stock
Mouser Part #
579-MCP7940NT-E/MS
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM, EXT
3,078 In Stock
Alternative Packaging
1
NT$35.49
10
NT$35.42
250
NT$35.17
500
NT$34.77
1,000
NT$30.47
2,500
NT$30.47
Buy
Min.: 1
Mult.: 1
Reel :
2,500
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
+ 125 C
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I2C GP RTCC 64B SRAM
MCP7940NT-I/MS
Microchip Technology
1:
NT$32.27
6,014 In Stock
Mouser Part #
579-MCP7940NT-I/MS
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM
6,014 In Stock
Alternative Packaging
1
NT$32.27
2,500
NT$32.27
Buy
Min.: 1
Mult.: 1
Reel :
2,500
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
Reel, Cut Tape, MouseReel
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID
MCP79410-I/MS
Microchip Technology
1:
NT$38.72
2,240 In Stock
Mouser Part #
579-MCP79410-I/MS
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID
2,240 In Stock
Alternative Packaging
1
NT$38.72
25
NT$36.21
100
NT$34.49
10,000
NT$34.20
Buy
Min.: 1
Mult.: 1
Details
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
MCP79410T-I/MS
Microchip Technology
1:
NT$40.15
2,940 In Stock
Mouser Part #
579-MCP79410T-I/MS
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID
2,940 In Stock
Alternative Packaging
1
NT$40.15
250
NT$38.00
500
NT$37.64
1,000
NT$34.52
2,500
NT$34.52
5,000
NT$34.49
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
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
Reel, Cut Tape, MouseReel
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
MCP79411T-I/MS
Microchip Technology
1:
NT$43.74
4,804 In Stock
Mouser Part #
579-MCP79411TIMS
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
4,804 In Stock
Alternative Packaging
1
NT$43.74
250
NT$42.30
2,500
NT$42.30
5,000
NT$36.93
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
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
Reel, Cut Tape, MouseReel
Real Time Clock I2C REAL TIME CLOCK/ CALENDAR 8LD
ISL1208IU8Z
Renesas / Intersil
1:
NT$129.42
2,496 In Stock
Mouser Part #
968-ISL1208IU8Z
Renesas / Intersil
Real Time Clock I2C REAL TIME CLOCK/ CALENDAR 8LD
2,496 In Stock
Alternative Packaging
1
NT$129.42
10
NT$96.08
25
NT$82.10
80
NT$78.15
240
View
240
NT$75.29
560
NT$74.93
1,040
NT$73.13
2,560
NT$68.12
5,040
NT$67.04
Buy
Min.: 1
Mult.: 1
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
2 B
MSOP-8
Backup Switching
2.7 V
5.5 V
- 40 C
+ 85 C
ISL1208
SMD/SMT
Tube
Real Time Clock I2CAL TIME CLK/CLNDR 8LD
ISL1208IU8Z-T7A
Renesas / Intersil
1:
NT$177.10
2,869 In Stock
Mouser Part #
968-ISL1208IU8Z-T7A
Renesas / Intersil
Real Time Clock I2CAL TIME CLK/CLNDR 8LD
2,869 In Stock
Alternative Packaging
1
NT$177.10
10
NT$134.44
25
NT$121.89
100
NT$111.85
250
NT$109.34
500
View
500
NT$108.27
1,000
NT$101.81
2,500
NT$99.66
5,000
Quote
Buy
Min.: 1
Mult.: 1
Reel :
250
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
2 B
MSOP-8
Backup Switching
2.7 V
5.5 V
- 40 C
+ 85 C
ISL1208
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I2CAL TIME CLK/CLNDR 8LD
ISL1208IU8Z-TK
Renesas / Intersil
1:
NT$119.02
5,049 In Stock
Mouser Part #
968-ISL1208IU8Z-TK
Renesas / Intersil
Real Time Clock I2CAL TIME CLK/CLNDR 8LD
5,049 In Stock
Alternative Packaging
1
NT$119.02
10
NT$88.91
25
NT$80.30
100
NT$73.13
1,000
NT$66.68
2,000
View
250
NT$71.34
2,000
NT$65.25
5,000
NT$64.17
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
2 B
MSOP-8
Backup Switching
2.7 V
5.5 V
- 40 C
+ 85 C
ISL1208
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I2C RTCC 64B SRAM No VBAT
MCP7940M-I/MS
Microchip Technology
1:
NT$25.45
776 In Stock
Mouser Part #
579-MCP7940M-I/MS
Microchip Technology
Real Time Clock I2C RTCC 64B SRAM No VBAT
776 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
MSOP-8
No 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/MS
Microchip Technology
1:
NT$26.17
1,912 In Stock
5,000 Expected 8/25/2026
Mouser Part #
579-MCP7940MT-I/MS
Microchip Technology
Real Time Clock I2C RTCC 64B SRAM No VBAT
1,912 In Stock
5,000 Expected 8/25/2026
Alternative Packaging
1
NT$26.17
10
NT$26.10
500
NT$24.27
1,000
NT$22.23
2,500
NT$22.23
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
MSOP-8
No Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I2C GP RTCC 64B SRAM, EXT
MCP7940N-E/MS
Microchip Technology
1:
NT$34.77
1,398 In Stock
Mouser Part #
579-MCP7940N-E/MS
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM, EXT
1,398 In Stock
Alternative Packaging
1
NT$34.77
25
NT$32.27
100
NT$30.47
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
+ 125 C
SMD/SMT
Tube
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
MCP79411-I/MS
Microchip Technology
1:
NT$42.30
1,035 In Stock
Mouser Part #
579-MCP79411IMS
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
1,035 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
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 REAL TIME CLK W/ ALARM DS1337 COMP
ISL12057IUZ
Renesas / Intersil
1:
NT$104.68
97 In Stock
6,450 On Order
Mouser Part #
968-ISL12057IUZ
Renesas / Intersil
Real Time Clock REAL TIME CLK W/ ALARM DS1337 COMP
97 In Stock
6,450 On Order
View Dates
Alternative Packaging
On Order:
3,100 Expected 1/25/2027
3,350 Expected 3/8/2027
Factory Lead-Time:
22 Weeks
1
NT$104.68
10
NT$78.15
50
NT$69.19
100
NT$63.81
250
View
250
NT$60.23
500
NT$58.44
1,000
NT$55.57
2,500
NT$54.13
5,000
NT$53.06
Buy
Min.: 1
Mult.: 1
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
MSOP-8
No Backup Switching
1.8 V
3.6 V
- 40 C
+ 85 C
ISL12057
SMD/SMT
Tube
Real Time Clock RTC I2c Serial IC 1.8 to 5.5V 32kHz
1337AGDVGI
Renesas Electronics
1:
NT$103.97
7 In Stock
768 Expected 12/13/2027
Mouser Part #
972-1337AGDVGI
Renesas Electronics
Real Time Clock RTC I2c Serial IC 1.8 to 5.5V 32kHz
7 In Stock
768 Expected 12/13/2027
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
MSOP-8
1337AGD
SMD/SMT
Tube
Real Time Clock REAL TIME CLK W/ ALARM DS1337 COMP
ISL12057IUZ-T
Renesas / Intersil
1:
NT$101.46
9,642 On Order
Mouser Part #
968-ISL12057IUZ-T
Renesas / Intersil
Real Time Clock REAL TIME CLK W/ ALARM DS1337 COMP
9,642 On Order
View Dates
Alternative Packaging
On Order:
4,642 Expected 8/27/2026
5,000 Expected 9/25/2026
Factory Lead-Time:
22 Weeks
1
NT$101.46
10
NT$76.72
25
NT$69.19
100
NT$62.02
2,500
NT$52.70
5,000
View
250
NT$58.79
500
NT$57.00
1,000
NT$55.57
5,000
NT$51.62
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
MSOP-8
No Backup Switching
1.8 V
3.6 V
- 40 C
+ 85 C
ISL12057
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
MCP79412T-I/MS
Microchip Technology
2,500:
NT$42.30
Non-Stocked Lead-Time 8 Weeks
Mouser Part #
579-MCP79412TIMS
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
Non-Stocked Lead-Time 8 Weeks
Alternative Packaging
2,500
NT$42.30
5,000
NT$41.94
Buy
Min.: 2,500
Mult.: 2,500
Reel :
2,500
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
64 B
MSOP-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Reel
Real Time Clock REAL TIME CLK W/ ALARM & TIMR FUNCTNS
ISL12058IUZ
Renesas / Intersil
2,000:
NT$54.49
Non-Stocked Lead-Time 22 Weeks
Mouser Part #
968-ISL12058IUZ
Renesas / Intersil
Real Time Clock REAL TIME CLK W/ ALARM & TIMR FUNCTNS
Non-Stocked Lead-Time 22 Weeks
Alternative Packaging
2,000
NT$54.49
2,500
NT$52.70
5,000
NT$51.62
Buy
Min.: 2,000
Mult.: 50
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
MSOP-8
No Backup Switching
1.8 V
3.6 V
- 40 C
+ 85 C
ISL12058
SMD/SMT
Tube
Real Time Clock REAL TIME CLK W/ ALARM & TIMR FUNCTNS
ISL12058IUZ-T
Renesas / Intersil
2,500:
NT$51.27
Non-Stocked Lead-Time 22 Weeks
Mouser Part #
968-ISL12058IUZ-T
Renesas / Intersil
Real Time Clock REAL TIME CLK W/ ALARM & TIMR FUNCTNS
Non-Stocked Lead-Time 22 Weeks
Alternative Packaging
2,500
NT$51.27
5,000
NT$50.19
Buy
Min.: 2,500
Mult.: 2,500
Reel :
2,500
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
MSOP-8
No Backup Switching
1.8 V
3.6 V
- 40 C
+ 85 C
ISL12058
SMD/SMT
Reel
Real Time Clock RTC I2c Serial IC 1.8 to 5.5V 32kHz
1337AGDVGI8
Renesas Electronics
1:
NT$97.51
Non-Stocked Lead-Time 33 Weeks
Mouser Part #
972-1337AGDVGI8
Renesas Electronics
Real Time Clock RTC I2c Serial IC 1.8 to 5.5V 32kHz
Non-Stocked Lead-Time 33 Weeks
Alternative Packaging
1
NT$97.51
10
NT$72.42
25
NT$65.96
100
NT$59.15
250
View
2,500
NT$48.76
250
NT$55.93
500
NT$54.13
1,000
NT$51.98
2,500
NT$48.76
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
MSOP-8
1337AGD
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock .9RTC BASE
+1 image
1338-31DVGI
Renesas Electronics
1:
NT$119.02
Non-Stocked Lead-Time 33 Weeks
Mouser Part #
972-1338-31DVGI
Renesas Electronics
Real Time Clock .9RTC BASE
Non-Stocked Lead-Time 33 Weeks
Alternative Packaging
1
NT$119.02
10
NT$88.91
25
NT$71.70
96
NT$68.83
576
NT$65.96
Buy
Min.: 1
Mult.: 1
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
56 B
MSOP-8
Backup Switching
3.3 V
5.5 V
- 40 C
+ 85 C
1338
SMD/SMT
Tube