Real Time Clock Serial SPI bus RTC
M41T93ZMY6F
STMicroelectronics
1:
S/41.53
877 In Stock
Mouser Part # 511-M41T93ZMY6F
STMicroelectronics
Real Time Clock Serial SPI bus RTC
877 In Stock
1
S/41.53
10
S/32.42
25
S/30.17
100
S/27.68
250
View
1,000
S/25.11
250
S/26.47
500
S/26.20
1,000
S/25.11
2,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
SPI
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
32 B
SOX-18
Backup Switching
2.38 V
5.5 V
- 40 C
+ 85 C
M41T93
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Serial 512 (64x8)
M41T94MH6F
STMicroelectronics
1:
S/43.17
1,952 In Stock
Mouser Part # 511-M41T94MH6F
STMicroelectronics
Real Time Clock Serial 512 (64x8)
1,952 In Stock
1
S/43.17
10
S/34.10
25
S/31.72
100
S/29.12
936
S/25.53
1,872
View
250
S/28.18
500
S/26.55
1,872
S/24.72
Buy
Min.: 1 Mult.: 1
Reel :936
Details
SPI
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
SOX-28
Backup Switching
2.7 V
5.5 V
- 40 C
+ 85 C
M41T94
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock 256K (32Kx8) 70ns
+3 images
M48T35Y-70MH1F
STMicroelectronics
1:
S/93.77
610 In Stock
Mouser Part # 511-M48T35Y-70MH1F
STMicroelectronics
Real Time Clock 256K (32Kx8) 70ns
610 In Stock
1
S/93.77
10
S/74.97
25
S/70.26
100
S/65.12
250
View
936
S/59.98
250
S/62.63
500
S/60.02
936
S/59.98
4,680
Quote
Buy
Min.: 1 Mult.: 1
Reel :936
Details
Parallel
YY-MM-DD-dd
HH:MM:SS (24 hr)
256 kB
SOX-28
Backup Switching
4.5 V
5.5 V
0 C
+ 70 C
M48T35Y
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID
MCP79410T-I/MNY
Microchip Technology
1:
S/4.59
1,606 In Stock
Mouser Part # 579-MCP79410T-I/MNY
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID
1,606 In Stock
1
S/4.59
25
S/4.55
250
S/4.52
500
S/4.48
3,300
S/3.89
Buy
Min.: 1 Mult.: 1
Reel :3,300
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
TDFN-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:
S/4.75
4,779 In Stock
Mouser Part # 579-MCP79411TIMS
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
4,779 In Stock
Alternative Packaging
1
S/4.75
250
S/4.59
2,500
S/4.59
5,000
S/4.01
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/SN
Microchip Technology
1:
S/4.59
7,249 In Stock
Mouser Part # 579-MCP79411TISN
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
7,249 In Stock
Alternative Packaging
1
S/4.59
25
S/4.55
250
S/4.28
1,000
S/4.24
3,300
S/3.89
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 ID
MCP79520T-I/MS
Microchip Technology
1:
S/5.68
2,795 In Stock
Mouser Part # 579-MCP79520T-I/MS
Microchip Technology
Real Time Clock SPI GP RTCC 2Kb EE 64B SRAM ID
2,795 In Stock
Alternative Packaging
1
S/5.68
250
S/5.14
500
S/5.10
1,000
S/4.75
2,500
S/4.75
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Serial, I2C, SPI
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
Backup Switching
1.8 V
3.6 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:
S/9.03
3,379 In Stock
Mouser Part # 595-BQ32000DR
Texas Instruments
Real Time Clock Serial RTC A 595-BQ3 2000D A 595-BQ32000 A 595-BQ32000D
3,379 In Stock
Alternative Packaging
1
S/9.03
10
S/6.66
25
S/6.07
100
S/5.41
2,500
S/4.63
5,000
View
250
S/5.10
500
S/4.94
1,000
S/4.79
5,000
S/4.52
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
SOIC-8
Backup Switching
3 V
3.6 V
- 40 C
+ 85 C
BQ32000
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock 2-wire Real Time Clock
S-35390A-I8T1U
ABLIC
1:
S/7.20
3,001 In Stock
Mouser Part # 628-S-35390A-I8T1U
ABLIC
Real Time Clock 2-wire Real Time Clock
3,001 In Stock
1
S/7.20
10
S/5.29
25
S/4.83
100
S/4.28
250
View
5,000
S/3.50
250
S/4.05
500
S/3.83
1,000
S/3.81
2,500
S/3.68
5,000
S/3.50
Buy
Min.: 1 Mult.: 1
Reel :5,000
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
7 B
SNT-A-8
No Backup Switching
1.3 V
5.5 V
- 40 C
+ 85 C
S-35390
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Real Time Clock
+2 images
S-35390A-J8T1U
ABLIC
1:
S/7.20
2,610 In Stock
Mouser Part # 628-S-35390A-J8T1U
ABLIC
Real Time Clock Real Time Clock
2,610 In Stock
1
S/7.20
10
S/5.29
25
S/4.83
100
S/4.28
250
View
4,000
S/3.53
250
S/4.05
500
S/3.83
1,000
S/3.81
2,000
S/3.68
4,000
S/3.53
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)
7 B
SOP-8
No Backup Switching
1.3 V
5.5 V
- 40 C
+ 85 C
S-35390
SMD/SMT
Reel, Cut Tape
Real Time Clock Real Time Clock
+1 image
S-35390A-T8T1U
ABLIC
1:
S/7.20
2,586 In Stock
Mouser Part # 628-S-35390A-T8T1U
ABLIC
Real Time Clock Real Time Clock
2,586 In Stock
1
S/7.20
10
S/5.29
25
S/4.83
100
S/4.28
250
View
4,000
S/3.32
250
S/4.05
500
S/3.83
1,000
S/3.81
2,000
S/3.68
4,000
S/3.32
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)
7 B
TSSOP-8
No Backup Switching
1.3 V
5.5 V
- 40 C
+ 85 C
S-35390
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Automotive RTC IC with 400 kHz I2C interface in TSSOP8 package.
PCA85073ADP/Q900Z
NXP Semiconductors
1:
S/6.42
12,075 In Stock
32,500 On Order
Mouser Part # 771-PCA85073ADPQ900Z
NXP Semiconductors
Real Time Clock Automotive RTC IC with 400 kHz I2C interface in TSSOP8 package.
12,075 In Stock
32,500 On Order
View Dates
Stock:
12,075 Can Ship Immediately
On Order:
17,500 Expected 1/18/2027
15,000 Expected 3/15/2027
Factory Lead-Time:
27 Weeks
1
S/6.42
10
S/4.67
25
S/4.24
100
S/3.74
2,500
S/3.15
5,000
View
250
S/3.51
500
S/3.37
1,000
S/3.33
5,000
S/3.08
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
TSSOP-8
No Backup Switching
900 mV
5.5 V
- 40 C
+ 105 C
PCA85073A
SMD/SMT
AEC-Q100
Reel, Cut Tape, MouseReel
Real Time Clock RTC IC with 400 kHz I2C interface in SO8 package.
+2 images
PCF85063AT/AY
NXP Semiconductors
1:
S/3.50
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
S/3.50
10
S/2.50
25
S/2.25
100
S/1.98
2,500
S/1.62
5,000
View
250
S/1.85
500
S/1.76
1,000
S/1.69
5,000
S/1.58
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 RTC IC with 400 kHz I2C interface in HXSON10 package.
PCF85063ATL/1,118
NXP Semiconductors
1:
S/3.39
18,833 In Stock
Mouser Part # 771-PCF85063ATL1118
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface in HXSON10 package.
18,833 In Stock
1
S/3.39
10
S/2.38
25
S/2.14
100
S/1.87
250
View
4,000
S/1.48
250
S/1.74
500
S/1.66
1,000
S/1.60
2,000
S/1.53
4,000
S/1.48
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
DFN2626-10
No Backup Switching
900 mV
5.5 V
- 40 C
+ 85 C
PCF85063A
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock RTC IC with 400 kHz I2C interface in TSSOP8 package.
+1 image
PCF85063ATT/AJ
NXP Semiconductors
1:
S/3.78
15,101 In Stock
15,000 Expected 3/29/2027
Mouser Part # 771-PCF85063ATT/AJ
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface in TSSOP8 package.
15,101 In Stock
15,000 Expected 3/29/2027
1
S/3.78
10
S/2.70
25
S/2.37
100
S/2.08
2,500
S/1.72
5,000
View
250
S/1.93
500
S/1.81
1,000
S/1.80
5,000
S/1.67
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
TSSOP-8
No Backup Switching
900 mV
5.5 V
- 40 C
+ 85 C
PCF85063A
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock RTC IC with 400 kHz SPI Interface in HXSON10 package.
PCF85063BTL/1,118
NXP Semiconductors
1:
S/3.11
5,387 In Stock
Mouser Part # 771-PCF85063BTL1118
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz SPI Interface in HXSON10 package.
5,387 In Stock
1
S/3.11
10
S/2.25
25
S/2.04
100
S/1.86
250
View
4,000
S/1.48
250
S/1.74
500
S/1.66
1,000
S/1.61
2,000
S/1.57
4,000
S/1.48
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
SPI
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
DFN2626-10
No Backup Switching
900 mV
5.5 V
- 40 C
+ 85 C
PCF85063B
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock RTC IC with 400 kHz I2C interface featuring backup battery switch-over function in TSSOP8 package.
+1 image
PCF85263ATT/AJ
NXP Semiconductors
1:
S/5.41
5,112 In Stock
40,000 On Order
Mouser Part # 771-PCF85263ATT/AJ
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface featuring backup battery switch-over function in TSSOP8 package.
5,112 In Stock
40,000 On Order
View Dates
Stock:
5,112 Can Ship Immediately
On Order:
20,000 Expected 4/5/2027
20,000 Expected 4/12/2027
Factory Lead-Time:
27 Weeks
1
S/5.41
10
S/3.93
25
S/3.55
100
S/3.13
2,500
S/2.62
5,000
View
250
S/2.94
500
S/2.82
1,000
S/2.69
5,000
S/2.55
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
TSSOP-8
Backup Switching
900 mV
5.5 V
- 40 C
+ 85 C
PCF85263A
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock RTC IC with 400 kHz I2C interface featuring backup battery switch-over function in TSSOP10 package.
PCF85263ATT1/AZ
NXP Semiconductors
1:
S/5.64
5,642 In Stock
Mouser Part # 771-PCF85263ATT1/AZ
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface featuring backup battery switch-over function in TSSOP10 package.
5,642 In Stock
1
S/5.64
10
S/4.13
25
S/3.72
100
S/3.29
2,500
S/2.82
5,000
View
250
S/3.08
500
S/2.95
1,000
S/2.82
5,000
S/2.67
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)
TSSOP-10
Backup Switching
900 mV
5.5 V
- 40 C
+ 85 C
PCF85263A
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock RTC IC with 400 kHz I2C interface in SO8 package.
PCF8563T/5,518
NXP Semiconductors
1:
S/4.71
18,761 In Stock
Mouser Part # 771-PCF8563T/5518
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface in SO8 package.
18,761 In Stock
Alternative Packaging
1
S/4.71
10
S/3.57
25
S/3.23
100
S/2.86
2,500
S/2.38
5,000
View
250
S/2.68
500
S/2.57
1,000
S/2.46
5,000
S/2.33
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
5.5 V
- 40 C
+ 85 C
PCF8563
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock RTC IC with 400 kHz I2C interface in TSSOP8 package.
+1 image
PCF8563TS/5,118
NXP Semiconductors
1:
S/6.81
3,723 In Stock
7,500 Expected 11/16/2026
Mouser Part # 771-PCF8563TS/5118
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface in TSSOP8 package.
3,723 In Stock
7,500 Expected 11/16/2026
Alternative Packaging
1
S/6.81
10
S/4.98
25
S/4.52
100
S/4.01
2,500
S/3.33
5,000
View
250
S/3.75
500
S/3.60
1,000
S/3.56
5,000
S/3.26
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
TSSOP-8
No Backup Switching
1 V
5.5 V
- 40 C
+ 85 C
PCF8563
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Hi Prec I2C-Bus Real Time Clock Mod
R2025S-E2-FE
Nisshinbo
1:
S/17.44
2,447 In Stock
Mouser Part # 848-R2025S-E2-FE
Nisshinbo
Real Time Clock Hi Prec I2C-Bus Real Time Clock Mod
2,447 In Stock
1
S/17.44
10
S/13.20
25
S/12.14
100
S/10.98
1,000
S/9.89
2,000
View
250
S/10.39
500
S/10.28
2,000
S/9.42
5,000
S/9.03
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
No Backup Switching
1.7 V
5.5 V
- 40 C
+ 85 C
R2025S/D
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock 4-Wire Real Time Clock IC
R2043T-E2-F
Nisshinbo
1:
S/5.88
2,316 In Stock
Mouser Part # 848-R2043TE2F
Nisshinbo
Real Time Clock 4-Wire Real Time Clock IC
2,316 In Stock
1
S/5.88
10
S/4.28
25
S/3.84
100
S/3.41
2,000
S/2.88
4,000
View
250
S/3.20
500
S/3.08
1,000
S/3.04
4,000
S/2.82
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Serial 4-Wire, SPI
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
R2043T
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock REAL TIME CLK/CLNDR W/TEMP COMP 8 L
ISL12022IBZ-T7A
Renesas / Intersil
1:
S/20.71
1,440 In Stock
750 Expected 9/1/2026
Mouser Part # 968-ISL12022IBZ-T7A
Renesas / Intersil
Real Time Clock REAL TIME CLK/CLNDR W/TEMP COMP 8 L
1,440 In Stock
750 Expected 9/1/2026
Alternative Packaging
1
S/20.71
10
S/15.76
25
S/14.56
100
S/13.20
250
S/13.16
500
View
500
S/12.53
1,000
S/11.91
2,500
S/11.60
5,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :250
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
128 B
SOIC-8
Backup Switching
2.7 V
5.5 V
- 40 C
+ 85 C
ISL12022
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock REAL TIME CLK ENHANC CD ESD & MOISTURESIS
ISL12022MAIBZ-T
Renesas / Intersil
1:
S/30.05
900 In Stock
Mouser Part # 968-ISL12022MAIBZ-T
Renesas / Intersil
Real Time Clock REAL TIME CLK ENHANC CD ESD & MOISTURESIS
900 In Stock
Alternative Packaging
1
S/30.05
10
S/23.20
25
S/21.49
100
S/19.58
1,000
S/17.59
2,000
View
250
S/18.41
500
S/18.37
2,000
S/16.97
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
128 B
SOIC-20
Backup Switching
2.7 V
5.5 V
- 40 C
+ 85 C
ISL12022
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock REAL TIME CLK & TEMP COMPENSATED CRYSTAL
ISL12022MIBZ-T
Renesas / Intersil
1:
S/29.27
585 In Stock
Mouser Part # 968-ISL12022MIBZ-T
Renesas / Intersil
Real Time Clock REAL TIME CLK & TEMP COMPENSATED CRYSTAL
585 In Stock
Alternative Packaging
1
S/29.27
10
S/22.58
25
S/20.90
100
S/19.07
1,000
S/17.13
2,000
View
250
S/17.91
2,000
S/16.50
5,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
128 B
SOIC-20
Backup Switching
2.7 V
5.5 V
- 40 C
+ 85 C
ISL12022
SMD/SMT
Reel, Cut Tape, MouseReel
Peru
