Real Time Clock RTC IC with 400 kHz I2C interface featuring 64 byte SRAM in HXSON10 package.
PCF85363ATL/AX
NXP Semiconductors
1:
S/5.18
82,214 In Stock
Mouser Part # 771-PCF85363ATL/AX
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface featuring 64 byte SRAM in HXSON10 package.
82,214 In Stock
1
S/5.18
10
S/4.09
25
S/3.78
100
S/3.48
250
View
4,000
S/2.90
250
S/3.29
500
S/3.20
1,000
S/3.13
2,000
S/3.02
4,000
S/2.90
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)
DFN2626-10
Backup Switching
900 mV
5.5 V
- 40 C
+ 85 C
PCF85363A
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock RTC Module with I2C or SPI interface featuring backup battery switch-over function in HLSON16 package.
PCF2131TFY
NXP Semiconductors
1:
S/14.44
20,030 In Stock
68,000 On Order
Mouser Part # 771-PCF2131TFY
NXP Semiconductors
Real Time Clock RTC Module with I2C or SPI interface featuring backup battery switch-over function in HLSON16 package.
20,030 In Stock
68,000 On Order
View Dates
Stock:
20,030 Can Ship Immediately
On Order:
36,000 Expected 11/9/2026
32,000 Expected 8/16/2027
Factory Lead-Time:
16 Weeks
1
S/14.44
10
S/10.94
25
S/9.85
100
S/8.84
250
View
4,000
S/7.32
250
S/8.37
500
S/8.17
1,000
S/7.75
2,000
S/7.51
4,000
S/7.32
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
Serial, I2C, SPI
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
Backup Switching
1.2 V
5.5 V
- 40 C
+ 85 C
PCF2131
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:
S/3.66
51,739 In Stock
Mouser Part # 771-PCF85063AT/AY
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface in SO8 package.
51,739 In Stock
Alternative Packaging
1
S/3.66
10
S/2.58
25
S/2.32
100
S/2.04
2,500
S/1.62
5,000
View
250
S/1.90
500
S/1.81
1,000
S/1.74
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
61,375 In Stock
Mouser Part # 771-PCF85063ATL1118
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface in HXSON10 package.
61,375 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 featuring backup battery switch-over function in SO8 package.
+2 images
PCF85263AT/AJ
NXP Semiconductors
1:
S/5.29
161,461 In Stock
Mouser Part # 771-PCF85263AT/AJ
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface featuring backup battery switch-over function in SO8 package.
161,461 In Stock
1
S/5.29
10
S/3.93
25
S/3.48
100
S/3.09
2,500
S/2.62
5,000
View
250
S/2.90
500
S/2.78
1,000
S/2.69
5,000
S/2.55
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)
SO-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 HXSON10 package.
PCF85263ATL/AX
NXP Semiconductors
1:
S/5.14
81,323 In Stock
Mouser Part # 771-PCF85263ATL/AX
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface featuring backup battery switch-over function in HXSON10 package.
81,323 In Stock
1
S/5.14
10
S/3.72
25
S/3.36
100
S/2.97
250
View
4,000
S/2.42
250
S/2.79
500
S/2.67
1,000
S/2.55
2,000
S/2.48
4,000
S/2.42
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)
DFN2626-10
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
27,087 In Stock
24,390 Expected 10/14/2026
Mouser Part # 771-PCF8563T/5518
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface in SO8 package.
27,087 In Stock
24,390 Expected 10/14/2026
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 Automotive RTC IC with 400 kHz I2C interface in TSSOP8 package.
PCA85073ADP/Q900Z
NXP Semiconductors
1:
S/6.42
9,104 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.
9,104 In Stock
32,500 On Order
View Dates
Stock:
9,104 Can Ship Immediately
On Order:
17,500 Expected 1/11/2027
15,000 Expected 3/15/2027
Factory Lead-Time:
27 Weeks
1
S/6.42
10
S/4.71
25
S/4.28
100
S/3.79
250
View
2,500
S/3.19
250
S/3.56
500
S/3.43
1,000
S/3.33
2,500
S/3.19
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:
S/3.78
8,547 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.
8,547 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
8,000 Expected 10/12/2026
Mouser Part # 771-PCF85063BTL1118
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz SPI Interface in HXSON10 package.
5,387 In Stock
8,000 Expected 10/12/2026
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
4,032 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.
4,032 In Stock
40,000 On Order
View Dates
Stock:
4,032 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
7,500 Expected 11/30/2026
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
7,500 Expected 11/30/2026
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 TSSOP8 package.
+1 image
PCF8563TS/5,118
NXP Semiconductors
1:
S/6.81
1,791 In Stock
15,000 On Order
Mouser Part # 771-PCF8563TS/5118
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface in TSSOP8 package.
1,791 In Stock
15,000 On Order
View Dates
Alternative Packaging
Stock:
1,791 Can Ship Immediately
On Order:
7,500 Expected 11/16/2026
7,500 Expected 3/22/2027
Factory Lead-Time:
27 Weeks
1
S/6.81
10
S/4.98
25
S/4.55
100
S/4.05
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 RTC IC with 400 kHz I2C interface in HWSON8 package.
PCF85063TP/1Z
NXP Semiconductors
1:
S/3.85
5 In Stock
76,000 Expected 4/12/2027
Mouser Part # 771-PCF85063TP/1Z
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface in HWSON8 package.
5 In Stock
76,000 Expected 4/12/2027
1
S/3.85
10
S/2.73
25
S/2.39
100
S/2.11
250
View
4,000
S/1.71
250
S/1.96
500
S/1.88
1,000
S/1.81
4,000
S/1.71
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
HWSON-8
No Backup Switching
900 mV
5.5 V
- 40 C
+ 85 C
PCF85063TP
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock RTC IC with 400 kHz I2C interface featuring 64 byte SRAM in TSSOP8 package.
+1 image
PCF85363ATT/AJ
NXP Semiconductors
1:
S/6.07
192 In Stock
12,500 On Order
Mouser Part # 771-PCF85363ATT/AJ
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface featuring 64 byte SRAM in TSSOP8 package.
192 In Stock
12,500 On Order
View Dates
On Order:
7,500 Expected 10/15/2026
5,000 Expected 4/26/2027
Factory Lead-Time:
27 Weeks
1
S/6.07
10
S/4.48
25
S/4.05
100
S/3.58
250
View
2,500
S/2.94
250
S/3.31
500
S/3.18
1,000
S/3.14
2,500
S/2.94
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
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:
S/6.19
13 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
13 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
S/6.19
10
S/4.52
25
S/4.05
100
S/3.57
250
View
2,500
S/3.00
250
S/3.35
500
S/3.22
1,000
S/3.16
2,500
S/3.00
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 Automotive RTC module, featuring I2C or SPI interface in HLSON16 package.
PCA2131TF/Q900Y
NXP Semiconductors
1:
S/16.97
7,750 Expected 9/28/2026
Mouser Part # 771-PCA2131TF/Q900Y
NXP Semiconductors
Real Time Clock Automotive RTC module, featuring I2C or SPI interface in HLSON16 package.
7,750 Expected 9/28/2026
1
S/16.97
10
S/12.96
25
S/11.95
100
S/10.82
250
View
4,000
S/9.26
250
S/10.28
500
S/10.20
1,000
S/9.58
2,000
S/9.30
4,000
S/9.26
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
PCA2131
AEC-Q100
Reel, Cut Tape
Real Time Clock RTC IC with 400 kHz I2C interface featuring 128 byte SRAM in HVSON12 package.
PCF85053ATKJ
NXP Semiconductors
1:
S/6.58
12,000 Expected 1/25/2027
Mouser Part # 771-PCF85053ATKJ
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface featuring 128 byte SRAM in HVSON12 package.
12,000 Expected 1/25/2027
1
S/6.58
10
S/4.83
25
S/4.40
100
S/3.84
250
View
6,000
S/3.01
250
S/3.61
500
S/3.47
1,000
S/3.43
2,500
S/3.36
6,000
S/3.01
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
PCF85053A
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock PCF85163T/1
PCF85163T/1,518
NXP Semiconductors
2,500:
S/1.85
Non-Stocked Lead-Time 16 Weeks
Mouser Part # 771-PCF85163T1518
NXP Semiconductors
Real Time Clock PCF85163T/1
Product Comments
Non-Stocked Lead-Time 16 Weeks
2,500
S/1.85
5,000
S/1.71
Buy
Min.: 2,500 Mult.: 2,500
Reel :2,500
Details
I2C
HH:MM:SS (24 hr)
SOT-96
1 V
5.5 V
SMD/SMT
Reel
Real Time Clock ULTRA LO PWR CLK/CAL RTC IC
PCF8563T/F4,118
NXP Semiconductors
Restricted Availability
Mouser Part # 771-PCF8563TD-T
NXP Semiconductors
Real Time Clock ULTRA LO PWR CLK/CAL RTC IC
Alternative Packaging
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 4 x 40 I C-bus LCD Segment Driver in TSSOP56 Package
NXP Semiconductors PCF8553DTT/AY
PCF8553DTT/AY
NXP Semiconductors
1:
S/8.68
Non-Stocked Lead-Time 16 Weeks
Mouser Part # 771-PCF8553DTT/AY
NXP Semiconductors
Real Time Clock 4 x 40 I C-bus LCD Segment Driver in TSSOP56 Package
Non-Stocked Lead-Time 16 Weeks
1
S/8.68
10
S/7.28
25
S/5.88
100
S/5.25
250
S/4.98
2,000
S/4.20
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
PCF8553DTT
Reel, Cut Tape
