|
|
Real Time Clock Trickle-Charge Timekeeping Chip
- DS1302ZN+T&R
- Analog Devices / Maxim Integrated
-
1:
$7.85
-
6,037In Stock
|
Mouser Part #
700-DS1302ZNT&R
|
Analog Devices / Maxim Integrated
|
Real Time Clock Trickle-Charge Timekeeping Chip
|
|
6,037In Stock
|
|
|
$7.85
|
|
|
$5.89
|
|
|
$5.53
|
|
|
$5.02
|
|
|
View
|
|
|
$4.63
|
|
|
$4.77
|
|
|
$4.68
|
|
|
$4.63
|
|
|
$4.63
|
|
Min.: 1
Mult.: 1
Max.: 2,000
:
2,500
|
|
|
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 Low-Pwr serial RTC W/ battry switchover
- M41T01M6F
- STMicroelectronics
-
1:
$5.10
-
2,355In Stock
|
Mouser Part #
511-M41T01M6F
|
STMicroelectronics
|
Real Time Clock Low-Pwr serial RTC W/ battry switchover
|
|
2,355In Stock
|
|
|
$5.10
|
|
|
$3.84
|
|
|
$3.52
|
|
|
$3.19
|
|
|
View
|
|
|
$2.56
|
|
|
$3.02
|
|
|
$3.00
|
|
|
$2.82
|
|
|
$2.56
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
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:
$6.55
-
2,400In Stock
|
Mouser Part #
511-M41T80M6F
|
STMicroelectronics
|
Real Time Clock Serial 160 (20x8)
|
|
2,400In Stock
|
|
|
$6.55
|
|
|
$5.17
|
|
|
$4.94
|
|
|
$4.23
|
|
|
View
|
|
|
$3.76
|
|
|
$4.11
|
|
|
$3.93
|
|
|
$3.86
|
|
|
$3.76
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
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:
$8.18
-
1,420In Stock
|
Mouser Part #
700-DS1338Z-3T&R
|
Analog Devices / Maxim Integrated
|
Real Time Clock I C RTC with 56-Byte NV RAM
|
|
1,420In Stock
|
|
|
$8.18
|
|
|
$6.28
|
|
|
$5.80
|
|
|
$5.28
|
|
|
View
|
|
|
$4.62
|
|
|
$5.02
|
|
|
$4.98
|
|
|
$4.62
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
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:
$4.20
-
1,154In Stock
|
Mouser Part #
968-ISL12008IB8Z-T
|
Renesas / Intersil
|
Real Time Clock LW PWR RTC W/RESEAL 8LD
|
|
1,154In Stock
|
|
|
$4.20
|
|
|
$3.13
|
|
|
$2.86
|
|
|
$2.57
|
|
|
$2.17
|
|
|
View
|
|
|
$2.43
|
|
|
$2.38
|
|
|
$2.25
|
|
|
$2.13
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
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 Trickle-Charge Timekeeping Chip
- DS1302S+T&R
- Analog Devices / Maxim Integrated
-
1:
$6.12
-
1,803In Stock
|
Mouser Part #
700-DS1302ST&R
|
Analog Devices / Maxim Integrated
|
Real Time Clock Trickle-Charge Timekeeping Chip
|
|
1,803In Stock
|
|
|
$6.12
|
|
|
$5.23
|
|
|
$4.97
|
|
|
$4.67
|
|
|
View
|
|
|
$4.15
|
|
|
$4.39
|
|
|
$4.26
|
|
|
$4.15
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
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 I C 32-Bit Binary Counter RTC
- DS1672S-3+T&R
- Analog Devices / Maxim Integrated
-
1:
$6.88
-
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
|
|
|
$6.88
|
|
|
$5.24
|
|
|
$4.84
|
|
|
$4.38
|
|
|
View
|
|
|
$3.93
|
|
|
$4.16
|
|
|
$4.03
|
|
|
$3.98
|
|
|
$3.93
|
|
Min.: 1
Mult.: 1
:
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 I2C GP RTCC 64B SRAM
- MCP7940NT-I/SN
- Microchip Technology
-
1:
$1.11
-
20,445In Stock
|
Mouser Part #
579-MCP7940NT-I/SN
|
Microchip Technology
|
Real Time Clock I2C GP RTCC 64B SRAM
|
|
20,445In Stock
|
|
Min.: 1
Mult.: 1
:
3,300
|
|
|
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 Automotive high-spee d CMOS timer with i
- TLC3555QDRQ1
- Texas Instruments
-
1:
$1.37
-
4,939In Stock
|
Mouser Part #
595-TLC3555QDRQ1
|
Texas Instruments
|
Real Time Clock Automotive high-spee d CMOS timer with i
|
|
4,939In Stock
|
|
|
$1.37
|
|
|
$0.988
|
|
|
$0.892
|
|
|
$0.787
|
|
|
View
|
|
|
$0.686
|
|
|
$0.736
|
|
|
$0.706
|
|
|
$0.686
|
|
|
$0.686
|
|
Min.: 1
Mult.: 1
Max.: 1,001
:
3,000
|
|
|
|
|
|
|
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 64 (8X8)
- M41T0M6F
- STMicroelectronics
-
1:
$6.11
-
5,872In Stock
-
12,500On Order
|
Mouser Part #
511-M41T0M6F
|
STMicroelectronics
|
Real Time Clock Serial 64 (8X8)
|
|
5,872In Stock
12,500On Order
Stock:
5,872 Can Ship Immediately
On Order:
5,000 Expected 9/14/2026
7,500 Expected 5/17/2027
Factory Lead-Time:
30 Weeks
|
|
|
$6.11
|
|
|
$4.60
|
|
|
$4.23
|
|
|
$3.82
|
|
|
View
|
|
|
$3.30
|
|
|
$3.63
|
|
|
$3.60
|
|
|
$3.38
|
|
|
$3.30
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
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 I2C bus RTC
- M41T82ZM6F
- STMicroelectronics
-
1:
$4.62
-
10,363In Stock
|
Mouser Part #
511-M41T82ZM6F
|
STMicroelectronics
|
Real Time Clock Serial I2C bus RTC
|
|
10,363In Stock
|
|
|
$4.62
|
|
|
$3.47
|
|
|
$3.19
|
|
|
$2.86
|
|
|
$2.42
|
|
|
View
|
|
|
$2.70
|
|
|
$2.64
|
|
|
$2.51
|
|
|
$2.37
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
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
- DS1307Z+T&R
- Analog Devices / Maxim Integrated
-
1:
$7.11
-
11,274In Stock
|
Mouser Part #
700-DS1307ZT&R
|
Analog Devices / Maxim Integrated
|
Real Time Clock 64 x 8, Serial, I C Real-Time Clock
|
|
11,274In Stock
|
|
|
$7.11
|
|
|
$5.43
|
|
|
$4.98
|
|
|
$4.55
|
|
|
View
|
|
|
$3.99
|
|
|
$4.33
|
|
|
$4.24
|
|
|
$4.23
|
|
|
$3.99
|
|
Min.: 1
Mult.: 1
Max.: 2,500
:
2,500
|
|
|
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 I2C RTCC 64B SRAM No VBAT
- MCP7940MT-I/SN
- Microchip Technology
-
1:
$0.871
-
5,407In Stock
|
Mouser Part #
579-MCP7940MT-I/SN
|
Microchip Technology
|
Real Time Clock I2C RTCC 64B SRAM No VBAT
|
|
5,407In Stock
|
|
Min.: 1
Mult.: 1
:
3,300
|
|
|
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:
$1.20
-
3,156In Stock
|
Mouser Part #
579-MCP7940NT-E/SN
|
Microchip Technology
|
Real Time Clock I2C GP RTCC 64B SRAM EXT
|
|
3,156In Stock
|
|
Min.: 1
Mult.: 1
:
3,300
|
|
|
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 1Kb EE 64B SRAM ID
- MCP79410T-I/SN
- Microchip Technology
-
1:
$1.35
-
7,535In Stock
|
Mouser Part #
579-MCP79410T-I/SN
|
Microchip Technology
|
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID
|
|
7,535In Stock
|
|
Min.: 1
Mult.: 1
:
3,300
|
|
|
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:
$1.47
-
5,776In Stock
|
Mouser Part #
579-MCP79412TISN
|
Microchip Technology
|
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
|
|
5,776In Stock
|
|
Min.: 1
Mult.: 1
:
3,300
|
|
|
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 Serial 64 (8X8)
- M41T00M6F
- STMicroelectronics
-
1:
$5.45
-
3,298In Stock
|
Mouser Part #
511-M41T00M6F
|
STMicroelectronics
|
Real Time Clock Serial 64 (8X8)
|
|
3,298In Stock
|
|
|
$5.45
|
|
|
$4.11
|
|
|
$3.77
|
|
|
$3.41
|
|
|
$3.25
|
|
|
$3.04
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
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:
$5.55
-
5,761In Stock
-
5,000Expected 11/25/2026
|
Mouser Part #
511-M41T00SM6F
|
STMicroelectronics
|
Real Time Clock 2.0 to 5.5V 64 (8X8)
|
|
5,761In Stock
5,000Expected 11/25/2026
|
|
|
$5.55
|
|
|
$4.20
|
|
|
$3.86
|
|
|
$3.48
|
|
|
View
|
|
|
$2.87
|
|
|
$3.30
|
|
|
$3.26
|
|
|
$3.15
|
|
|
$2.87
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
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 512 (64x8)
- M41T11M6F
- STMicroelectronics
-
1:
$4.69
-
3,032In Stock
|
Mouser Part #
511-M41T11M6F
|
STMicroelectronics
|
Real Time Clock Serial 512 (64x8)
|
|
3,032In Stock
|
|
|
$4.69
|
|
|
$3.54
|
|
|
$3.24
|
|
|
$2.91
|
|
|
$2.46
|
|
|
View
|
|
|
$2.74
|
|
|
$2.69
|
|
|
$2.55
|
|
|
$2.29
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
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)
- M41T81M6F
- STMicroelectronics
-
1:
$3.89
-
3,912In Stock
|
Mouser Part #
511-M41T81M6F
|
STMicroelectronics
|
Real Time Clock Serial 512 (64x8)
|
|
3,912In Stock
|
|
|
$3.89
|
|
|
$2.90
|
|
|
$2.65
|
|
|
$2.38
|
|
|
$1.94
|
|
|
View
|
|
|
$2.25
|
|
|
$2.20
|
|
|
$2.09
|
|
|
$1.92
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
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:
$5.63
-
2,050In Stock
-
2,500Expected 2/1/2027
|
Mouser Part #
511-M41T82RM6F
|
STMicroelectronics
|
Real Time Clock Serial I2C bus RTC
|
|
2,050In Stock
2,500Expected 2/1/2027
|
|
|
$5.63
|
|
|
$4.24
|
|
|
$3.90
|
|
|
$3.52
|
|
|
$3.02
|
|
|
View
|
|
|
$3.34
|
|
|
$3.32
|
|
|
$3.12
|
|
|
$3.00
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
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:
$4.24
-
1,690In Stock
-
5,000Expected 9/16/2026
|
Mouser Part #
511-M41T82SM6F
|
STMicroelectronics
|
Real Time Clock Serial I2C bus RTC
|
|
1,690In Stock
5,000Expected 9/16/2026
|
|
|
$4.24
|
|
|
$3.17
|
|
|
$2.90
|
|
|
$2.60
|
|
|
View
|
|
|
$2.08
|
|
|
$2.46
|
|
|
$2.41
|
|
|
$2.28
|
|
|
$2.08
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
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
|
|
|
|
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
- MCP79411T-I/SN
- Microchip Technology
-
1:
$1.47
-
7,249In Stock
|
Mouser Part #
579-MCP79411TISN
|
Microchip Technology
|
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
|
|
7,249In Stock
|
|
Min.: 1
Mult.: 1
:
3,300
|
|
|
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 Serial RTC A 595-BQ3 2000D A 595-BQ32000 A 595-BQ32000D
- BQ32000DR
- Texas Instruments
-
1:
$3.02
-
4,891In Stock
|
Mouser Part #
595-BQ32000DR
|
Texas Instruments
|
Real Time Clock Serial RTC A 595-BQ3 2000D A 595-BQ32000 A 595-BQ32000D
|
|
4,891In Stock
|
|
|
$3.02
|
|
|
$2.22
|
|
|
$2.03
|
|
|
$1.81
|
|
|
$1.55
|
|
|
View
|
|
|
$1.70
|
|
|
$1.65
|
|
|
$1.60
|
|
|
$1.51
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
SOIC-8
|
Backup Switching
|
3 V
|
3.6 V
|
- 40 C
|
+ 85 C
|
BQ32000
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Trickle-Charge Timekeeping Chip
- DS1302SN+T&R
- Analog Devices / Maxim Integrated
-
1:
$7.84
-
1,084In Stock
|
Mouser Part #
700-DS1302SNT&R
|
Analog Devices / Maxim Integrated
|
Real Time Clock Trickle-Charge Timekeeping Chip
|
|
1,084In Stock
|
|
|
$7.84
|
|
|
$5.99
|
|
|
$5.53
|
|
|
$5.02
|
|
|
View
|
|
|
$4.46
|
|
|
$4.77
|
|
|
$4.67
|
|
|
$4.64
|
|
|
$4.46
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
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
|
|
Mexico
