|
|
實時時鐘 I2C GP RTCC 1Kb EE 64B SRAM EUI-64
- MCP79412-I/ST
- Microchip Technology
-
1:
HK$9.70
-
4,995庫存量
|
Mouser 元件編號
579-MCP79412IST
|
Microchip Technology
|
實時時鐘 I2C GP RTCC 1Kb EE 64B SRAM EUI-64
|
|
4,995庫存量
|
|
|
HK$9.70
|
|
|
HK$8.88
|
|
|
HK$8.63
|
|
最少： 1
倍數： 1
|
|
|
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
|
|
|
|
實時時鐘 I C 32-Bit Binary Counter RTC
- DS1672U-33+T&R
- Analog Devices / Maxim Integrated
-
受限供貨情況
|
Mouser 元件編號
700-DS1672U-33T&R
|
Analog Devices / Maxim Integrated
|
實時時鐘 I C 32-Bit Binary Counter RTC
|
|
|
|
|
|
|
Serial 2-Wire, I2C
|
Binary
|
Binary
|
|
|
Backup Switching
|
2.97 V
|
3.63 V
|
- 40 C
|
+ 85 C
|
DS1672U
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 5ppm, I2C Real-Time Clock with Integrated MEMS Oscillator
- MAX31343EKA+T
- Analog Devices / Maxim Integrated
-
受限供貨情況
|
Mouser 元件編號
700-MAX31343EKA+T
|
Analog Devices / Maxim Integrated
|
實時時鐘 5ppm, I2C Real-Time Clock with Integrated MEMS Oscillator
|
|
|
|
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
64 B
|
WLP-8
|
Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 Automotive RTC module, featuring I2C or SPI interface in HLSON16 package.
- PCA2131TF/Q900Y
- NXP Semiconductors
-
1:
HK$32.39
-
4,606庫存量
|
Mouser 元件編號
771-PCA2131TF/Q900Y
|
NXP Semiconductors
|
實時時鐘 Automotive RTC module, featuring I2C or SPI interface in HLSON16 package.
|
|
4,606庫存量
|
|
|
HK$32.39
|
|
|
HK$24.50
|
|
|
HK$22.52
|
|
|
HK$20.30
|
|
|
檢視
|
|
|
HK$18.08
|
|
|
HK$19.23
|
|
|
HK$18.74
|
|
|
HK$18.66
|
|
|
HK$18.33
|
|
|
HK$18.08
|
|
最少： 1
倍數： 1
|
|
|
|
|
|
|
|
|
|
|
|
|
PCA2131
|
|
AEC-Q100
|
Reel, Cut Tape
|
|
|
|
實時時鐘 RTC Module with I2C or SPI interface featuring backup battery switch-over function in HLSON16 package.
- PCF2131TFY
- NXP Semiconductors
-
1:
HK$25.89
-
4,290庫存量
-
11,496在途量
|
Mouser 元件編號
771-PCF2131TFY
|
NXP Semiconductors
|
實時時鐘 RTC Module with I2C or SPI interface featuring backup battery switch-over function in HLSON16 package.
|
|
4,290庫存量
11,496在途量
|
|
|
HK$25.89
|
|
|
HK$19.89
|
|
|
HK$18.17
|
|
|
HK$16.44
|
|
|
檢視
|
|
|
HK$13.89
|
|
|
HK$15.54
|
|
|
HK$15.04
|
|
|
HK$13.89
|
|
最少： 1
倍數： 1
|
|
|
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
|
|
|
|
實時時鐘 Low Power Real time clocks
- PCF85063AT/AY
- NXP Semiconductors
-
1:
HK$7.89
-
12,212庫存量
|
Mouser 元件編號
771-PCF85063AT/AY
|
NXP Semiconductors
|
實時時鐘 Low Power Real time clocks
|
|
12,212庫存量
|
|
|
HK$7.89
|
|
|
HK$5.66
|
|
|
HK$5.10
|
|
|
HK$4.48
|
|
|
HK$3.40
|
|
|
檢視
|
|
|
HK$4.19
|
|
|
HK$4.01
|
|
|
HK$3.77
|
|
|
HK$3.36
|
|
最少： 1
倍數： 1
|
|
|
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
|
|
|
|
實時時鐘 Low Power Real time clocks
- PCF85063ATL/1,118
- NXP Semiconductors
-
1:
HK$6.17
-
11,555庫存量
|
Mouser 元件編號
771-PCF85063ATL1118
|
NXP Semiconductors
|
實時時鐘 Low Power Real time clocks
|
|
11,555庫存量
|
|
|
HK$6.17
|
|
|
HK$4.41
|
|
|
HK$3.96
|
|
|
HK$3.47
|
|
|
HK$2.79
|
|
|
檢視
|
|
|
HK$3.23
|
|
|
HK$3.09
|
|
|
HK$2.98
|
|
|
HK$2.73
|
|
最少： 1
倍數： 1
|
|
|
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
|
|
|
|
實時時鐘 Low Power Real time clocks
- PCF85063ATT/AJ
- NXP Semiconductors
-
1:
HK$7.97
-
8,282庫存量
|
Mouser 元件編號
771-PCF85063ATT/AJ
|
NXP Semiconductors
|
實時時鐘 Low Power Real time clocks
|
|
8,282庫存量
|
|
|
HK$7.97
|
|
|
HK$5.70
|
|
|
HK$5.15
|
|
|
HK$4.52
|
|
|
檢視
|
|
|
HK$3.36
|
|
|
HK$4.23
|
|
|
HK$4.05
|
|
|
HK$3.80
|
|
|
HK$3.36
|
|
最少： 1
倍數： 1
|
|
|
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
|
|
|
|
實時時鐘 Low Power Real time clocks
- PCF85263ATT/AJ
- NXP Semiconductors
-
1:
HK$10.11
-
10,969庫存量
|
Mouser 元件編號
771-PCF85263ATT/AJ
|
NXP Semiconductors
|
實時時鐘 Low Power Real time clocks
|
|
10,969庫存量
|
|
|
HK$10.11
|
|
|
HK$7.33
|
|
|
HK$6.63
|
|
|
HK$5.86
|
|
|
HK$4.89
|
|
|
檢視
|
|
|
HK$5.50
|
|
|
HK$5.28
|
|
|
HK$5.10
|
|
|
HK$4.78
|
|
最少： 1
倍數： 1
|
|
|
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
|
|
|
|
實時時鐘 Low Power Real time clocks
- PCF85363ATT/AJ
- NXP Semiconductors
-
1:
HK$11.34
-
8,177庫存量
|
Mouser 元件編號
771-PCF85363ATT/AJ
|
NXP Semiconductors
|
實時時鐘 Low Power Real time clocks
|
|
8,177庫存量
|
|
|
HK$11.34
|
|
|
HK$8.30
|
|
|
HK$7.48
|
|
|
HK$6.63
|
|
|
檢視
|
|
|
HK$5.46
|
|
|
HK$6.21
|
|
|
HK$5.97
|
|
|
HK$5.77
|
|
|
HK$5.46
|
|
最少： 1
倍數： 1
|
|
|
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
|
|
|
|
實時時鐘 Binary I2C 1-5V RTC IC
- PCF8563T/5,518
- NXP Semiconductors
-
1:
HK$7.64
-
30,941庫存量
|
Mouser 元件編號
771-PCF8563T/5518
|
NXP Semiconductors
|
實時時鐘 Binary I2C 1-5V RTC IC
|
|
30,941庫存量
|
|
|
HK$7.64
|
|
|
HK$5.49
|
|
|
HK$4.95
|
|
|
HK$4.36
|
|
|
HK$3.60
|
|
|
檢視
|
|
|
HK$4.07
|
|
|
HK$3.90
|
|
|
HK$3.76
|
|
|
HK$3.51
|
|
最少： 1
倍數： 1
|
|
|
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
|
|
|
|
實時時鐘 ULTRA LO PWR CLK/CAL RTC IC
- PCF8563T/F4,118
- NXP Semiconductors
-
1:
HK$12.33
-
58,060庫存量
|
Mouser 元件編號
771-PCF8563TD-T
|
NXP Semiconductors
|
實時時鐘 ULTRA LO PWR CLK/CAL RTC IC
|
|
58,060庫存量
|
|
|
HK$12.33
|
|
|
HK$8.96
|
|
|
HK$8.13
|
|
|
HK$7.21
|
|
|
檢視
|
|
|
HK$5.92
|
|
|
HK$6.77
|
|
|
HK$6.51
|
|
|
HK$6.31
|
|
|
HK$5.92
|
|
最少： 1
倍數： 1
|
|
|
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
|
|
|
|
實時時鐘 32.768 KHZ 3-OUTPUT
- AB0805-T3
- ABRACON
-
1:
HK$16.77
-
2,810庫存量
|
Mouser 元件編號
815-AB0805-T3
|
ABRACON
|
實時時鐘 32.768 KHZ 3-OUTPUT
|
|
2,810庫存量
|
|
|
HK$16.77
|
|
|
HK$12.41
|
|
|
HK$11.26
|
|
|
HK$10.11
|
|
|
HK$8.55
|
|
|
檢視
|
|
|
HK$9.29
|
|
|
HK$9.04
|
|
|
HK$8.80
|
|
|
HK$8.38
|
|
最少： 1
倍數： 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
256 B
|
QFN-16
|
Backup Switching
|
1.7 V
|
3.6 V
|
- 40 C
|
+ 85 C
|
AB08x5
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 RTCs 3030 QFN-16 SPI HH:MM:SS:hh YY-MM-DD-dd
- AB0815-T3
- ABRACON
-
1:
HK$15.70
-
3,045庫存量
|
Mouser 元件編號
815-AB0815-T3
|
ABRACON
|
實時時鐘 RTCs 3030 QFN-16 SPI HH:MM:SS:hh YY-MM-DD-dd
|
|
3,045庫存量
|
|
|
HK$15.70
|
|
|
HK$11.59
|
|
|
HK$10.60
|
|
|
HK$9.45
|
|
|
HK$8.80
|
|
|
檢視
|
|
|
HK$8.88
|
|
|
HK$8.80
|
|
|
HK$8.55
|
|
最少： 1
倍數： 1
|
|
|
SPI
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
256 B
|
QFN-16
|
Backup Switching
|
1.7 V
|
3.6 V
|
- 40 C
|
+ 85 C
|
AB08x5
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 32.768 KHZ
- AB1815-T3
- ABRACON
-
1:
HK$16.69
-
1,620庫存量
|
Mouser 元件編號
815-AB1815-T3
|
ABRACON
|
實時時鐘 32.768 KHZ
|
|
1,620庫存量
|
|
|
HK$16.69
|
|
|
HK$12.41
|
|
|
HK$11.26
|
|
|
HK$10.11
|
|
|
HK$9.04
|
|
|
檢視
|
|
|
HK$9.54
|
|
|
HK$9.12
|
|
|
HK$9.04
|
|
|
HK$8.80
|
|
最少： 1
倍數： 1
|
|
|
SPI
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
256 B
|
QFN-16
|
Backup Switching
|
1.7 V
|
3.6 V
|
- 40 C
|
+ 85 C
|
AB18x5
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 REAL TIME CLK/CLNDR W/TEMP COMP 8 L
- ISL12022IBZ-T
- Renesas / Intersil
-
1:
HK$57.29
-
2,128庫存量
|
Mouser 元件編號
968-ISL12022IBZ-T
|
Renesas / Intersil
|
實時時鐘 REAL TIME CLK/CLNDR W/TEMP COMP 8 L
|
|
2,128庫存量
|
|
|
HK$57.29
|
|
|
HK$42.17
|
|
|
HK$39.21
|
|
|
HK$34.52
|
|
|
檢視
|
|
|
HK$23.02
|
|
|
HK$32.72
|
|
|
HK$29.43
|
|
|
HK$24.82
|
|
|
HK$23.02
|
|
最少： 1
倍數： 1
|
|
|
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
|
|
|
|
實時時鐘 REAL TIME CLK & TEMP COMPENSATED CRYSTAL
- ISL12022MIBZ-T
- Renesas / Intersil
-
1:
HK$59.43
-
692庫存量
|
Mouser 元件編號
968-ISL12022MIBZ-T
|
Renesas / Intersil
|
實時時鐘 REAL TIME CLK & TEMP COMPENSATED CRYSTAL
|
|
692庫存量
|
|
|
HK$59.43
|
|
|
HK$45.87
|
|
|
HK$42.50
|
|
|
HK$39.29
|
|
|
HK$39.29
|
|
最少： 1
倍數： 1
|
|
|
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
|
|
|
|
實時時鐘 REAL TIME CLK W/ ALARM DS1337 COMP
- ISL12057IUZ
- Renesas / Intersil
-
1:
HK$22.44
-
2,716庫存量
|
Mouser 元件編號
968-ISL12057IUZ
|
Renesas / Intersil
|
實時時鐘 REAL TIME CLK W/ ALARM DS1337 COMP
|
|
2,716庫存量
|
|
|
HK$22.44
|
|
|
HK$16.77
|
|
|
HK$14.39
|
|
|
HK$13.65
|
|
|
HK$13.32
|
|
最少： 1
倍數： 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
MSOP-8
|
No Backup Switching
|
1.8 V
|
3.6 V
|
- 40 C
|
+ 85 C
|
ISL12057
|
SMD/SMT
|
|
Tube
|
|
|
|
實時時鐘 REAL TIME CLK W/ ALARM DS1337 COMP
- ISL12057IUZ-T
- Renesas / Intersil
-
1:
HK$22.44
-
1,282庫存量
-
4,740在途量
|
Mouser 元件編號
968-ISL12057IUZ-T
|
Renesas / Intersil
|
實時時鐘 REAL TIME CLK W/ ALARM DS1337 COMP
|
|
1,282庫存量
4,740在途量
|
|
|
HK$22.44
|
|
|
HK$16.77
|
|
|
HK$15.29
|
|
|
HK$13.73
|
|
|
HK$13.32
|
|
|
HK$13.32
|
|
最少： 1
倍數： 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
MSOP-8
|
No Backup Switching
|
1.8 V
|
3.6 V
|
- 40 C
|
+ 85 C
|
ISL12057
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 I2C REAL TIME CLOCK/ CALENDAR 8LD
- ISL1208IU8Z
- Renesas / Intersil
-
1:
HK$28.28
-
1,128庫存量
-
960在途量
|
Mouser 元件編號
968-ISL1208IU8Z
|
Renesas / Intersil
|
實時時鐘 I2C REAL TIME CLOCK/ CALENDAR 8LD
|
|
1,128庫存量
960在途量
|
|
|
HK$28.28
|
|
|
HK$21.29
|
|
|
HK$17.92
|
|
|
HK$17.26
|
|
最少： 1
倍數： 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
2 B
|
MSOP-8
|
Backup Switching
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
ISL1208
|
SMD/SMT
|
|
Tube
|
|
|
|
實時時鐘 I2CAL TIME CLK/CLNDR 8LD
- ISL1208IU8Z-TK
- Renesas / Intersil
-
1:
HK$28.28
-
2,932庫存量
|
Mouser 元件編號
968-ISL1208IU8Z-TK
|
Renesas / Intersil
|
實時時鐘 I2CAL TIME CLK/CLNDR 8LD
|
|
2,932庫存量
|
|
|
HK$28.28
|
|
|
HK$21.29
|
|
|
HK$19.56
|
|
|
HK$17.59
|
|
|
HK$17.26
|
|
|
HK$17.26
|
|
最少： 1
倍數： 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
2 B
|
MSOP-8
|
Backup Switching
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
ISL1208
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 I2CAL TIME CLK/CLNDR W/EVENT DETCT 10LD
- ISL1209IU10Z-TK
- Renesas / Intersil
-
1:
HK$31.81
-
1,963庫存量
|
Mouser 元件編號
968-ISL1209IU10Z-TK
|
Renesas / Intersil
|
實時時鐘 I2CAL TIME CLK/CLNDR W/EVENT DETCT 10LD
|
|
1,963庫存量
|
|
|
HK$31.81
|
|
|
HK$24.08
|
|
|
HK$22.11
|
|
|
HK$19.97
|
|
|
HK$19.65
|
|
|
HK$19.65
|
|
最少： 1
倍數： 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
2 B
|
MSOP-10
|
Backup Switching
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
ISL1209
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 32.768 kHz +/-20 PPM SPI -40/+85C
- RV-8063-C7-32.768KHZ-20PPM-TA-QC
- Micro Crystal
-
1:
HK$13.73
-
43庫存量
|
Mouser 元件編號
428-203119-MG01
|
Micro Crystal
|
實時時鐘 32.768 kHz +/-20 PPM SPI -40/+85C
|
|
43庫存量
|
|
|
HK$13.73
|
|
|
HK$10.03
|
|
|
HK$9.12
|
|
|
HK$8.08
|
|
|
HK$6.91
|
|
|
檢視
|
|
|
HK$7.59
|
|
|
HK$7.30
|
|
|
HK$6.44
|
|
|
HK$6.31
|
|
最少： 1
倍數： 1
|
|
|
Serial, I2C, SPI
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
|
No Backup Switching
|
900 mV
|
5.5 V
|
- 40 C
|
+ 85 C
|
RV-8063-C7
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 I2C GP RTCC 64B SRAM ID
- MCP79400-I/SN
- Microchip Technology
-
1:
HK$7.81
-
1,477庫存量
|
Mouser 元件編號
579-MCP79400ISN
|
Microchip Technology
|
實時時鐘 I2C GP RTCC 64B SRAM ID
|
|
1,477庫存量
|
|
|
HK$7.81
|
|
|
HK$7.23
|
|
|
HK$6.95
|
|
最少： 1
倍數： 1
|
|
|
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
|
MCP79400
|
SMD/SMT
|
|
Tube
|
|
|
|
實時時鐘 I2C GP RTCC 64B SRAM ID
- MCP79400-I/ST
- Microchip Technology
-
1:
HK$8.22
-
643庫存量
|
Mouser 元件編號
579-MCP79400IST
|
Microchip Technology
|
實時時鐘 I2C GP RTCC 64B SRAM ID
|
|
643庫存量
|
|
|
HK$8.22
|
|
|
HK$7.56
|
|
|
HK$7.27
|
|
最少： 1
倍數： 1
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Tube
|
|
香港