Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
MCP79412-I/ST
Microchip Technology
1:
NT$42.30
4,615 In Stock
Mouser Part # 579-MCP79412IST
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
4,615 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
TSSOP-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Tube
Real Time Clock I2C RTCC 64B SRAM No VBAT
MCP7940M-I/ST
Microchip Technology
1:
NT$25.45
1,302 In Stock
Mouser Part # 579-MCP7940M-I/ST
Microchip Technology
Real Time Clock I2C RTCC 64B SRAM No VBAT
1,302 In Stock
Alternative Packaging
1
NT$25.45
10
NT$24.81
25
NT$23.66
100
NT$22.23
Buy
Min.: 1 Mult.: 1
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
TSSOP-8
No Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Tube
Real Time Clock I2C GP RTCC 64B SRAM
+1 image
MCP7940NT-I/ST
Microchip Technology
1:
NT$34.42
2,654 In Stock
Mouser Part # 579-MCP7940NT-I/ST
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM
2,654 In Stock
Alternative Packaging
1
NT$34.42
10
NT$34.27
1,000
NT$28.68
2,500
NT$28.68
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
TSSOP-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/ST
Microchip Technology
1:
NT$40.51
2,321 In Stock
Mouser Part # 579-MCP79410T-I/ST
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID
2,321 In Stock
Alternative Packaging
1
NT$40.51
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
TSSOP-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Real Time Clock
+1 image
S-35390A-T8T1U
ABLIC
1:
NT$66.32
2,586 In Stock
Mouser Part # 628-S-35390A-T8T1U
ABLIC
Real Time Clock Real Time Clock
2,586 In Stock
1
NT$66.32
10
NT$48.76
25
NT$44.45
100
NT$39.44
250
View
4,000
NT$30.58
250
NT$37.28
500
NT$35.31
1,000
NT$35.13
2,000
NT$33.91
4,000
NT$30.58
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:
NT$59.15
9,339 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.
9,339 In Stock
32,500 On Order
View Dates
Stock:
9,339 Can Ship Immediately
On Order:
17,500 Expected 1/18/2027
15,000 Expected 3/15/2027
Factory Lead-Time:
27 Weeks
1
NT$59.15
10
NT$43.02
25
NT$39.08
100
NT$34.42
2,500
NT$29.00
5,000
View
250
NT$32.34
500
NT$31.05
1,000
NT$30.69
5,000
NT$28.36
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 TSSOP8 package.
+1 image
PCF85063ATT/AJ
NXP Semiconductors
1:
NT$34.77
15,088 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.
15,088 In Stock
15,000 Expected 3/29/2027
1
NT$34.77
10
NT$24.88
25
NT$21.87
100
NT$19.14
2,500
NT$15.85
5,000
View
250
NT$17.82
500
NT$16.67
1,000
NT$16.60
5,000
NT$15.42
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 I2C interface featuring backup battery switch-over function in TSSOP8 package.
+1 image
PCF85263ATT/AJ
NXP Semiconductors
1:
NT$49.83
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
NT$49.83
10
NT$36.21
25
NT$32.66
100
NT$28.86
2,500
NT$24.09
5,000
View
250
NT$27.07
500
NT$25.96
1,000
NT$24.81
5,000
NT$23.52
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 in TSSOP8 package.
+1 image
PCF8563TS/5,118
NXP Semiconductors
1:
NT$62.74
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
NT$62.74
10
NT$45.89
25
NT$41.59
100
NT$36.93
2,500
NT$30.65
5,000
View
250
NT$34.52
500
NT$33.20
1,000
NT$32.77
5,000
NT$30.01
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 I2C RTCC 64B SRAM No VBAT
MCP7940MT-I/ST
Microchip Technology
1:
NT$26.17
215 In Stock
Mouser Part # 579-MCP7940MT-I/ST
Microchip Technology
Real Time Clock I2C RTCC 64B SRAM No VBAT
215 In Stock
Alternative Packaging
1
NT$26.17
10
NT$26.10
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
TSSOP-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
MCP7940N-I/ST
Microchip Technology
1:
NT$32.27
201 In Stock
500 Expected 10/26/2026
Mouser Part # 579-MCP7940N-I/ST
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM
201 In Stock
500 Expected 10/26/2026
Alternative Packaging
1
NT$32.27
25
NT$29.76
100
NT$28.68
Buy
Min.: 1 Mult.: 1
Details
Serial 2-Wire, 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 ID
MCP79410-I/ST
Microchip Technology
1:
NT$38.72
954 In Stock
Mouser Part # 579-MCP79410-I/ST
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID
954 In Stock
Alternative Packaging
1
NT$38.72
25
NT$36.21
100
NT$34.52
Buy
Min.: 1 Mult.: 1
Details
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-48
MCP79411-I/ST
Microchip Technology
1:
NT$42.30
1,108 In Stock
Mouser Part # 579-MCP79411IST
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
1,108 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
TSSOP-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Tube
Real Time Clock RTC IC with 400 kHz I2C interface featuring 64 byte SRAM in TSSOP8 package.
+1 image
PCF85363ATT/AJ
NXP Semiconductors
1:
NT$55.93
150 In Stock
7,500 Expected 10/6/2026
Mouser Part # 771-PCF85363ATT/AJ
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface featuring 64 byte SRAM in TSSOP8 package.
150 In Stock
7,500 Expected 10/6/2026
1
NT$55.93
10
NT$41.23
25
NT$37.28
100
NT$32.98
250
View
2,500
NT$27.07
250
NT$30.97
500
NT$29.29
1,000
NT$28.93
2,500
NT$27.07
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
TSSOP-8
Backup Switching
900 mV
5.5 V
- 40 C
+ 85 C
PCF85363A
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Automotive tiny Real-Time Clock/calendar with alarm function and I2C-bus
PCA85063ATT/AJ
NXP Semiconductors
1:
NT$55.21
22 In Stock
12,500 On Order
NRND
Mouser Part # 771-PCA85063ATT/AJ
NRND
NXP Semiconductors
Real Time Clock Automotive tiny Real-Time Clock/calendar with alarm function and I2C-bus
22 In Stock
12,500 On Order
View Dates
On Order:
5,000 Expected 11/16/2026
7,500 Expected 2/15/2027
Factory Lead-Time:
27 Weeks
1
NT$55.21
10
NT$40.15
25
NT$36.57
100
NT$32.27
2,500
NT$26.92
5,000
View
250
NT$30.29
500
NT$29.11
1,000
NT$28.79
5,000
NT$26.31
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
+ 105 C
PCA85063A
SMD/SMT
AEC-Q100
Reel, Cut Tape, MouseReel
Real Time Clock Real Time Clock
+1 image
1339-31DVGI8
Renesas Electronics
1:
NT$115.80
2,500 Expected 7/12/2027
Mouser Part # 972-1339-31DVGI8
Renesas Electronics
Real Time Clock Real Time Clock
2,500 Expected 7/12/2027
Alternative Packaging
1
NT$115.80
10
NT$86.40
25
NT$84.25
2,500
NT$65.96
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-8
Backup Switching
1.3 V
3.7 V
- 40 C
+ 85 C
1339
SMD/SMT
Reel, Cut Tape
Real Time Clock I2C GP RTCC 64B SRAM EUI-64
MCP79402-I/ST
Microchip Technology
1:
NT$38.72
Lead-Time 10 Weeks
Mouser Part # 579-MCP79402IST
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM EUI-64
Lead-Time 10 Weeks
Alternative Packaging
1
NT$38.72
25
NT$36.21
100
NT$34.52
Buy
Min.: 1 Mult.: 1
Details
Serial 2-Wire, 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
MCP79412T-I/ST
Microchip Technology
2,500:
NT$42.30
Non-Stocked Lead-Time 10 Weeks
Mouser Part # 579-MCP79412TIST
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
Non-Stocked Lead-Time 10 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
TSSOP-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Reel
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
MCP79411T-I/ST
Microchip Technology
1:
NT$50.19
Non-Stocked Lead-Time 18 Weeks
Mouser Part # 579-MCP79411TIST
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
Non-Stocked Lead-Time 18 Weeks
Alternative Packaging
1
NT$50.19
1,000
NT$45.53
2,500
NT$45.53
5,000
NT$45.17
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
64 B
TSSOP-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock Real Time Clock TSSOP-8 T&R 2.5K
+1 image
PT7C4563CLEX
Diodes Incorporated
2,500:
NT$16.71
Non-Stocked
New Product
Mouser Part # 621-PT7C4563CLEX
New Product
Diodes Incorporated
Real Time Clock Real Time Clock TSSOP-8 T&R 2.5K
Non-Stocked
Buy
Min.: 2,500 Mult.: 2,500
Reel :2,500
Details
I2C
BCD
BCD
TSSOP-8
1.3 V
5.5 V
- 40 C
+ 85 C
PT7C4563C
SMD/SMT
Reel
Real Time Clock 3-Wire 1.3-5.5V
+1 image
S-35190A-T8T1G
ABLIC
3,000:
NT$30.58
Non-Stocked Lead-Time 16 Weeks
Mouser Part # 628-35190A-T8-G
ABLIC
Real Time Clock 3-Wire 1.3-5.5V
Non-Stocked Lead-Time 16 Weeks
3,000
NT$30.58
6,000
NT$30.33
Buy
Min.: 3,000 Mult.: 3,000
Reel :3,000
Details
Serial 3-Wire
YY-MM-DD-dd
HH:MM:SS (24 hr)
TSSOP-8
Backup Switching
1.3 V
5.5 V
- 40 C
+ 85 C
S-35190
SMD/SMT
Reel
Real Time Clock 2-Wire 1.3-5.5V
+1 image
S-35390A-T8T1G
ABLIC
3,000:
NT$32.91
Non-Stocked Lead-Time 16 Weeks
Mouser Part # 628-35390A-T8-G
ABLIC
Real Time Clock 2-Wire 1.3-5.5V
Non-Stocked Lead-Time 16 Weeks
3,000
NT$32.91
6,000
NT$32.19
Buy
Min.: 3,000 Mult.: 3,000
Reel :3,000
Details
Serial 2-Wire
YY-MM-DD-dd
HH:MM:SS (24 hr)
TSSOP-8
Backup Switching
1.3 V
5.5 V
- 40 C
+ 85 C
S-35390
SMD/SMT
Reel
Real Time Clock Real Time Clock
+1 image
1339-31DVGI
Renesas Electronics
1:
NT$119.02
Non-Stocked Lead-Time 33 Weeks
Mouser Part # 972-1339-31DVGI
Renesas Electronics
Real Time Clock Real Time Clock
Non-Stocked Lead-Time 33 Weeks
Alternative Packaging
1
NT$119.02
10
NT$88.91
25
NT$84.61
96
NT$79.95
288
View
288
NT$76.36
576
NT$74.93
1,056
NT$70.98
2,592
NT$68.83
5,088
NT$67.76
Buy
Min.: 1 Mult.: 1
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
TSSOP-8
Backup Switching
1.3 V
3.7 V
- 40 C
+ 85 C
1339
SMD/SMT
Tube
Real Time Clock
S-35190AH-T8T2U
ABLIC
4,000:
NT$36.57
Non-Stocked Lead-Time 24 Weeks
Factory Special Order
Mouser Part # 628-S-35190AH-T8T2U
Factory Special Order
ABLIC
Real Time Clock
Non-Stocked Lead-Time 24 Weeks
Buy
Min.: 4,000 Mult.: 4,000
Reel :4,000
Details
Serial 3-Wire
YY-MM-DD-dd
HH:MM:SS (24 hr)
TSSOP-8
Backup Switching
1.3 V
5.5 V
- 40 C
+ 105 C
S-35190AH
SMD/SMT
Reel
Taiwan