Real Time Clock Trickle-Charge Timekeeping Chip
+2 images
DS1302ZN+T&R
Analog Devices / Maxim Integrated
1:
NT$213.31
6,037 In Stock
Mouser Part # 700-DS1302ZNT&R
Analog Devices / Maxim Integrated
Real Time Clock Trickle-Charge Timekeeping Chip
6,037 In Stock
Alternative Packaging
1
NT$213.31
10
NT$162.40
25
NT$149.85
100
NT$135.87
250
View
2,500
NT$122.25
250
NT$129.06
500
NT$125.12
1,000
NT$123.68
2,500
NT$122.25
Buy
Min.: 1 Mult.: 1
Max.: 6,037
Reel :2,500
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
DS1302ZN
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Trickle-Charge Timekeeping Chip
DS1302S+T&R
Analog Devices / Maxim Integrated
1:
NT$180.68
1,803 In Stock
Mouser Part # 700-DS1302ST&R
Analog Devices / Maxim Integrated
Real Time Clock Trickle-Charge Timekeeping Chip
1,803 In Stock
Alternative Packaging
1
NT$180.68
10
NT$144.12
25
NT$131.93
100
NT$123.32
250
View
2,000
NT$115.80
250
NT$119.38
500
NT$117.59
1,000
NT$115.80
2,000
NT$115.80
Buy
Min.: 1 Mult.: 1
Max.: 1,803
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
0 C
+ 70 C
DS1302S
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Low-Pwr serial RTC W/ battry switchover
M41T01M6F
STMicroelectronics
1:
NT$137.66
2,355 In Stock
Mouser Part # 511-M41T01M6F
STMicroelectronics
Real Time Clock Low-Pwr serial RTC W/ battry switchover
2,355 In Stock
1
NT$137.66
10
NT$105.76
25
NT$94.64
100
NT$86.04
250
View
2,500
NT$69.91
250
NT$81.74
500
NT$80.30
1,000
NT$77.44
2,500
NT$69.91
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
8 B
SOIC-8
Backup Switching
2 V
5.5 V
- 40 C
+ 85 C
M41T01
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Serial 160 (20x8)
M41T80M6F
STMicroelectronics
1:
NT$204.35
2,400 In Stock
Mouser Part # 511-M41T80M6F
STMicroelectronics
Real Time Clock Serial 160 (20x8)
2,400 In Stock
1
NT$204.35
10
NT$158.10
25
NT$146.27
100
NT$132.29
250
View
2,500
NT$119.02
250
NT$126.19
500
NT$122.25
1,000
NT$120.46
2,500
NT$119.02
5,000
Quote
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)
20 B
SOIC-8
No Backup Switching
2 V
5.5 V
- 40 C
+ 85 C
M41T80
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I C RTC with 56-Byte NV RAM
DS1338Z-3+T&R
Analog Devices / Maxim Integrated
1:
NT$220.48
1,265 In Stock
Mouser Part # 700-DS1338Z-3T&R
Analog Devices / Maxim Integrated
Real Time Clock I C RTC with 56-Byte NV RAM
1,265 In Stock
Alternative Packaging
1
NT$220.48
10
NT$168.85
25
NT$156.31
100
NT$141.97
250
View
2,500
NT$131.93
250
NT$135.15
500
NT$132.65
1,000
NT$131.93
2,500
NT$131.93
Buy
Min.: 1 Mult.: 1
Max.: 1,420
Reel :2,500
Details
Serial 2-Wire, I2C
HH:MM:SS (24 hr)
56 B
SOIC-8
2.7 V
3.3 V
- 40 C
+ 85 C
DS1338Z
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock LW PWR RTC W/RESEAL 8LD
ISL12008IB8Z-T
Renesas / Intersil
1:
NT$115.80
1,154 In Stock
Mouser Part # 968-ISL12008IB8Z-T
Renesas / Intersil
Real Time Clock LW PWR RTC W/RESEAL 8LD
1,154 In Stock
Alternative Packaging
1
NT$115.80
10
NT$86.40
25
NT$78.87
100
NT$70.98
2,500
NT$59.87
5,000
View
250
NT$67.04
500
NT$65.61
1,000
NT$62.02
5,000
NT$58.79
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)
SOIC-8
Backup Switching
2.7 V
5.5 V
- 40 C
+ 85 C
ISL12008
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I C 32-Bit Binary Counter RTC
DS1672S-3+T&R
Analog Devices / Maxim Integrated
1:
NT$189.65
2,080 In Stock
Mouser Part # 700-DS1672S-3T&R
Analog Devices / Maxim Integrated
Real Time Clock I C 32-Bit Binary Counter RTC
2,080 In Stock
Alternative Packaging
1
NT$189.65
10
NT$144.48
25
NT$133.36
100
NT$120.81
250
View
2,500
NT$109.70
250
NT$114.72
500
NT$111.14
1,000
NT$109.70
2,500
NT$109.70
Buy
Min.: 1 Mult.: 1
Max.: 2,080
Reel :2,500
Details
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 Automotive high-spee d CMOS timer with i
TLC3555QDRQ1
Texas Instruments
1:
NT$38.72
4,861 In Stock
Mouser Part # 595-TLC3555QDRQ1
Texas Instruments
Real Time Clock Automotive high-spee d CMOS timer with i
4,861 In Stock
1
NT$38.72
10
NT$27.60
25
NT$24.84
100
NT$21.87
250
View
3,000
NT$18.93
250
NT$20.43
500
NT$19.57
1,000
NT$18.93
3,000
NT$18.93
Buy
Min.: 1 Mult.: 1
Max.: 1,001
Reel :3,000
Details
SOIC-8
No Backup Switching
1.5 V
18 V
- 40 C
+ 125 C
TLC3555
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Serial I2C bus RTC
M41T82ZM6F
STMicroelectronics
1:
NT$127.27
8,338 In Stock
Mouser Part # 511-M41T82ZM6F
STMicroelectronics
Real Time Clock Serial I2C bus RTC
8,338 In Stock
1
NT$127.27
10
NT$95.72
25
NT$87.83
100
NT$78.87
2,500
NT$67.40
5,000
View
250
NT$74.57
500
NT$72.78
1,000
NT$70.62
5,000
NT$65.25
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Serial
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
32 B
SOIC-8
Backup Switching
2.38 V
5.5 V
- 40 C
+ 85 C
M41T82
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock 64 x 8, Serial, I C Real-Time Clock
+2 images
DS1307Z+T&R
Analog Devices / Maxim Integrated
1:
NT$193.95
11,274 In Stock
Mouser Part # 700-DS1307ZT&R
Analog Devices / Maxim Integrated
Real Time Clock 64 x 8, Serial, I C Real-Time Clock
11,274 In Stock
Alternative Packaging
1
NT$193.95
10
NT$148.06
25
NT$136.59
100
NT$123.68
250
View
2,500
NT$109.34
250
NT$117.59
500
NT$115.08
1,000
NT$113.64
2,500
NT$109.34
Buy
Min.: 1 Mult.: 1
Max.: 11,274
Reel :2,500
Details
I2C
YY-MM-DD
HH:MM:SS:hh (12 hr, 24 hr)
56 B
SOIC-8
Backup Switching
4.5 V
5.5 V
0 C
+ 70 C
DS1307Z
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Total-Elapsed-Time Recorder with Alarm
+2 images
DS1682S+T&R
Analog Devices / Maxim Integrated
1:
NT$320.86
6,425 In Stock
12,500 Expected 11/9/2026
Mouser Part # 700-DS1682ST&R
Analog Devices / Maxim Integrated
Real Time Clock Total-Elapsed-Time Recorder with Alarm
6,425 In Stock
12,500 Expected 11/9/2026
Alternative Packaging
1
NT$320.86
10
NT$248.80
25
NT$230.52
100
NT$210.80
250
View
2,500
NT$184.27
250
NT$201.84
500
NT$198.25
1,000
NT$195.38
2,500
NT$184.27
5,000
Quote
Buy
Min.: 1 Mult.: 1
Max.: 18,930
Reel :2,500
Details
Serial 2-Wire
Binary
Binary
10 B
SOIC-8
No Backup Switching
2.5 V
5.5 V
- 40 C
+ 85 C
DS1682
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I2C RTCC 64B SRAM No VBAT
MCP7940MT-I/SN
Microchip Technology
1:
NT$25.81
5,384 In Stock
Mouser Part # 579-MCP7940MT-I/SN
Microchip Technology
Real Time Clock I2C RTCC 64B SRAM No VBAT
5,384 In Stock
Alternative Packaging
1
NT$25.81
10
NT$25.56
25
NT$25.49
100
NT$25.38
3,300
NT$22.44
9,900
View
250
NT$25.31
500
NT$23.63
1,000
NT$23.23
9,900
NT$21.15
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
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
MCP7940NT-E/SN
Microchip Technology
1:
NT$34.06
3,132 In Stock
Mouser Part # 579-MCP7940NT-E/SN
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM EXT
3,132 In Stock
Alternative Packaging
1
NT$34.06
10
NT$33.95
25
NT$33.88
100
NT$33.77
250
View
3,300
NT$29.11
250
NT$33.52
500
NT$33.45
1,000
NT$33.34
3,300
NT$29.11
Buy
Min.: 1 Mult.: 1
Reel :3,300
Details
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
+ 125 C
MCP7940N
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I2C GP RTCC 64B SRAM
MCP7940NT-I/SN
Microchip Technology
1:
NT$31.91
15,183 In Stock
Mouser Part # 579-MCP7940NT-I/SN
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM
15,183 In Stock
Alternative Packaging
1
NT$31.91
10
NT$31.62
100
NT$31.58
250
NT$31.23
500
View
3,300
NT$27.25
500
NT$31.12
1,000
NT$31.05
3,300
NT$27.25
Buy
Min.: 1 Mult.: 1
Reel :3,300
Details
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
Reel, Cut Tape, MouseReel
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID
MCP79410T-I/SN
Microchip Technology
1:
NT$39.44
6,917 In Stock
Mouser Part # 579-MCP79410T-I/SN
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID
6,917 In Stock
Alternative Packaging
1
NT$39.44
250
NT$37.64
1,000
NT$36.93
3,300
NT$32.62
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 I2C GP RTCC 1Kb EE 64B SRAM EUI-64
MCP79412T-I/SN
Microchip Technology
1:
NT$43.74
4,756 In Stock
Mouser Part # 579-MCP79412TISN
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
4,756 In Stock
Alternative Packaging
1
NT$43.74
1,000
NT$40.51
3,300
NT$35.85
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 RTC IC with 400 kHz I2C interface in SO8 package.
+2 images
PCF85063AT/AY
NXP Semiconductors
1:
NT$32.27
33,768 In Stock
Mouser Part # 771-PCF85063AT/AY
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface in SO8 package.
33,768 In Stock
Alternative Packaging
1
NT$32.27
10
NT$23.05
25
NT$20.76
100
NT$18.25
2,500
NT$14.91
5,000
View
250
NT$16.99
500
NT$16.24
1,000
NT$15.59
5,000
NT$14.52
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
SOIC-8
No Backup Switching
900 mV
5.5 V
- 40 C
+ 85 C
PCF85063A
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Serial 64 (8X8)
M41T00M6F
STMicroelectronics
1:
NT$150.21
2,993 In Stock
5,000 On Order
Mouser Part # 511-M41T00M6F
STMicroelectronics
Real Time Clock Serial 64 (8X8)
2,993 In Stock
5,000 On Order
1
NT$150.21
10
NT$113.29
25
NT$103.97
100
NT$93.93
250
NT$89.63
2,500
NT$83.89
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Serial 2-Wire, I2C
YYYY-MM-DD
HH:MM:SS (24 hr)
8 B
SOIC-8
Backup Switching
2 V
5.5 V
- 40 C
+ 85 C
M41T00
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock 2.0 to 5.5V 64 (8X8)
M41T00SM6F
STMicroelectronics
1:
NT$153.08
5,361 In Stock
5,000 Expected 11/25/2026
Mouser Part # 511-M41T00SM6F
STMicroelectronics
Real Time Clock 2.0 to 5.5V 64 (8X8)
5,361 In Stock
5,000 Expected 11/25/2026
1
NT$153.08
10
NT$115.80
25
NT$106.47
100
NT$96.08
250
View
2,500
NT$82.81
250
NT$91.06
500
NT$89.98
1,000
NT$86.76
2,500
NT$82.81
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Serial
YYYY-MM-DD
HH:MM:SS (24 hr)
8 B
SOIC-8
Backup Switching
2.7 V
5.5 V
- 40 C
+ 85 C
M41T00S
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Serial 64 (8X8)
M41T0M6F
STMicroelectronics
1:
NT$168.50
5,126 In Stock
12,500 On Order
Mouser Part # 511-M41T0M6F
STMicroelectronics
Real Time Clock Serial 64 (8X8)
5,126 In Stock
12,500 On Order
View Dates
Stock:
5,126 Can Ship Immediately
On Order:
5,000 Expected 10/2/2026
7,500 Expected 5/17/2027
Factory Lead-Time:
30 Weeks
1
NT$168.50
10
NT$127.63
25
NT$117.59
100
NT$106.12
250
View
2,500
NT$91.78
250
NT$100.74
500
NT$99.66
1,000
NT$96.08
2,500
NT$91.78
5,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
8 B
SOIC-8
No Backup Switching
2 V
5.5 V
- 40 C
+ 85 C
M41T0
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Serial 512 (64x8)
M41T11M6F
STMicroelectronics
1:
NT$129.42
2,817 In Stock
Mouser Part # 511-M41T11M6F
STMicroelectronics
Real Time Clock Serial 512 (64x8)
2,817 In Stock
1
NT$129.42
10
NT$97.51
25
NT$89.27
100
NT$80.30
2,500
NT$68.47
5,000
View
250
NT$76.00
500
NT$74.21
1,000
NT$72.06
5,000
NT$65.25
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Serial
YY-MM-DD-dd
HH:MM:SS (24 hr)
64 B
SOIC-8
Backup Switching
2 V
5.5 V
- 40 C
+ 85 C
M41T11
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Serial 512 (64x8)
M41T56M6F
STMicroelectronics
1:
NT$124.40
4,909 In Stock
Mouser Part # 511-M41T56M6F
STMicroelectronics
Real Time Clock Serial 512 (64x8)
4,909 In Stock
1
NT$124.40
10
NT$93.57
25
NT$85.68
100
NT$74.21
250
View
2,500
NT$64.53
250
NT$70.27
500
NT$68.12
1,000
NT$66.32
2,500
NT$64.53
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
64 B
SOIC-8
Backup Switching
4.5 V
5.5 V
- 40 C
+ 85 C
M41T56
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Serial 512 (64x8)
M41T81M6F
STMicroelectronics
1:
NT$109.70
3,635 In Stock
5,000 Expected 8/23/2027
Mouser Part # 511-M41T81M6F
STMicroelectronics
Real Time Clock Serial 512 (64x8)
3,635 In Stock
5,000 Expected 8/23/2027
Alternative Packaging
1
NT$109.70
10
NT$82.46
25
NT$75.29
100
NT$67.76
250
View
2,500
NT$56.64
250
NT$64.17
500
NT$62.02
1,000
NT$61.66
2,500
NT$56.64
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 Serial I2C bus RTC
M41T82RM6F
STMicroelectronics
1:
NT$155.59
4,527 In Stock
2,500 Expected 1/4/2027
Mouser Part # 511-M41T82RM6F
STMicroelectronics
Real Time Clock Serial I2C bus RTC
4,527 In Stock
2,500 Expected 1/4/2027
1
NT$155.59
10
NT$117.59
25
NT$108.27
100
NT$97.87
2,500
NT$83.17
5,000
View
250
NT$92.85
500
NT$91.42
1,000
NT$88.55
5,000
NT$82.81
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Serial
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
32 B
SOIC-8
Backup Switching
2.7 V
5.5 V
- 40 C
+ 85 C
M41T82
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Serial I2C bus RTC
M41T82SM6F
STMicroelectronics
1:
NT$116.87
1,678 In Stock
5,000 Expected 9/16/2026
Mouser Part # 511-M41T82SM6F
STMicroelectronics
Real Time Clock Serial I2C bus RTC
1,678 In Stock
5,000 Expected 9/16/2026
1
NT$116.87
10
NT$87.47
25
NT$79.95
100
NT$71.70
250
View
2,500
NT$58.79
250
NT$67.76
500
NT$66.32
1,000
NT$62.74
2,500
NT$58.79
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Serial
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
32 B
SOIC-8
Backup Switching
3 V
5.5 V
- 40 C
+ 85 C
M41T82
SMD/SMT
Reel, Cut Tape, MouseReel
Taiwan
