|
|
实时时钟 Real-Time Clock I2C interface with power management, -40 to +85 C, 16-pin QFN
- AM1805AQ
- Ambiq
-
1:
¥9.5146
-
389库存量
-
9,000在途量
|
Mouser 零件编号
222-AM1805AQ
|
Ambiq
|
实时时钟 Real-Time Clock I2C interface with power management, -40 to +85 C, 16-pin QFN
|
|
389库存量
9,000在途量
在途量:
3,000 预期 2026/2/18
6,000 预期 2026/5/18
|
|
最低: 1
倍数: 1
|
|
|
|
|
|
|
|
|
|
|
|
|
Artasie I2C w/ Power Management
|
|
|
|
|
|
|
实时时钟 Low Power Real time clocks
- PCF85263AT/AJ
- NXP Semiconductors
-
1:
¥10.5881
-
165,668库存量
|
Mouser 零件编号
771-PCF85263AT/AJ
|
NXP Semiconductors
|
实时时钟 Low Power Real time clocks
|
|
165,668库存量
|
|
|
¥10.5881
|
|
|
¥7.6388
|
|
|
¥6.8704
|
|
|
¥6.1811
|
|
|
¥4.9155
|
|
|
查看
|
|
|
¥5.7969
|
|
|
¥5.5596
|
|
|
¥5.1754
|
|
|
¥4.8929
|
|
最低: 1
倍数: 1
|
|
|
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
|
|
|
|
实时时钟 RTC IC with 400 kHz I2C interface featuring backup battery switch-over function in TSSOP10 package.
- PCF85263ATT1/AZ
- NXP Semiconductors
-
1:
¥11.1644
-
4,330库存量
|
Mouser 零件编号
771-PCF85263ATT1/AZ
|
NXP Semiconductors
|
实时时钟 RTC IC with 400 kHz I2C interface featuring backup battery switch-over function in TSSOP10 package.
|
|
4,330库存量
|
|
|
¥11.1644
|
|
|
¥8.0682
|
|
|
¥7.2998
|
|
|
¥6.4636
|
|
|
¥5.2319
|
|
|
查看
|
|
|
¥6.0681
|
|
|
¥5.8195
|
|
|
¥5.4127
|
|
|
¥5.0511
|
|
最低: 1
倍数: 1
|
|
|
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
|
|
|
|
实时时钟 ULTRA LO PWR CLK/CAL RTC IC
- PCF8563T/F4,118
- NXP Semiconductors
-
1:
¥13.4018
-
62,967库存量
|
Mouser 零件编号
771-PCF8563TD-T
|
NXP Semiconductors
|
实时时钟 ULTRA LO PWR CLK/CAL RTC IC
|
|
62,967库存量
|
|
|
¥13.4018
|
|
|
¥9.8423
|
|
|
¥8.9383
|
|
|
¥7.8987
|
|
|
¥6.3732
|
|
|
查看
|
|
|
¥7.4241
|
|
|
¥7.1416
|
|
|
¥6.5653
|
|
|
¥6.0568
|
|
最低: 1
倍数: 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
|
|
|
|
实时时钟 Low Power Real time clocks
- PCF85363ATT/AJ
- NXP Semiconductors
-
1:
¥11.9893
-
8,373库存量
|
Mouser 零件编号
771-PCF85363ATT/AJ
|
NXP Semiconductors
|
实时时钟 Low Power Real time clocks
|
|
8,373库存量
|
|
|
¥11.9893
|
|
|
¥8.7688
|
|
|
¥7.8874
|
|
|
¥6.9834
|
|
|
查看
|
|
|
¥5.6839
|
|
|
¥6.554
|
|
|
¥6.2941
|
|
|
¥5.8534
|
|
|
¥5.6839
|
|
最低: 1
倍数: 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
|
|
|
|
实时时钟 Low Power Real time clocks
- PCF85263ATT/AJ
- NXP Semiconductors
-
1:
¥12.8255
-
12,660库存量
|
Mouser 零件编号
771-PCF85263ATT/AJ
|
NXP Semiconductors
|
实时时钟 Low Power Real time clocks
|
|
12,660库存量
|
|
|
¥12.8255
|
|
|
¥9.1869
|
|
|
¥8.3507
|
|
|
¥7.0173
|
|
|
查看
|
|
|
¥5.1076
|
|
|
¥6.2602
|
|
|
¥5.989
|
|
|
¥5.2658
|
|
|
¥5.1076
|
|
最低: 1
倍数: 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
|
|
|
|
实时时钟 Low Power Real time clocks
- PCF85263ATL/AX
- NXP Semiconductors
-
1:
¥9.7632
-
16,919库存量
|
Mouser 零件编号
771-PCF85263ATL/AX
|
NXP Semiconductors
|
实时时钟 Low Power Real time clocks
|
|
16,919库存量
|
|
|
¥9.7632
|
|
|
¥7.0286
|
|
|
¥6.3506
|
|
|
¥5.6161
|
|
|
¥4.5991
|
|
|
查看
|
|
|
¥5.2658
|
|
|
¥5.0511
|
|
|
¥4.8703
|
|
|
¥4.4974
|
|
最低: 1
倍数: 1
|
|
|
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
|
|
|
|
实时时钟 ULTRA LOW POWER RTC IC
- PCF8563BS/4,118
- NXP Semiconductors
-
1:
¥12.4865
-
3,613库存量
|
Mouser 零件编号
771-PCF8563BS4118
|
NXP Semiconductors
|
实时时钟 ULTRA LOW POWER RTC IC
|
|
3,613库存量
|
|
|
¥12.4865
|
|
|
¥9.0965
|
|
|
¥8.249
|
|
|
¥7.3111
|
|
|
查看
|
|
|
¥5.2997
|
|
|
¥6.8591
|
|
|
¥6.4975
|
|
|
¥5.7178
|
|
|
¥5.5257
|
|
|
¥5.2997
|
|
最低: 1
倍数: 1
|
|
|
Serial
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
PCF8563
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 ULTRA LOW PWR CLOCK RTC IC
- PCF8563TS/4,118
- NXP Semiconductors
-
1:
¥14.1476
-
3,510库存量
|
Mouser 零件编号
771-PCF8563TS-T
|
NXP Semiconductors
|
实时时钟 ULTRA LOW PWR CLOCK RTC IC
|
|
3,510库存量
|
|
|
¥14.1476
|
|
|
¥10.3395
|
|
|
¥9.4242
|
|
|
¥8.3507
|
|
|
¥6.8817
|
|
|
查看
|
|
|
¥7.8535
|
|
|
¥7.5484
|
|
|
¥7.3563
|
|
|
¥6.6218
|
|
最低: 1
倍数: 1
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
TSSOP-8
|
No Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
PCF8563
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 Low Power Real time clocks
- PCF85063BTL/1,118
- NXP Semiconductors
-
1:
¥7.119
-
3,452库存量
|
Mouser 零件编号
771-PCF85063BTL1118
|
NXP Semiconductors
|
实时时钟 Low Power Real time clocks
|
|
3,452库存量
|
|
|
¥7.119
|
|
|
¥5.1076
|
|
|
¥4.5878
|
|
|
¥4.0341
|
|
|
¥2.7798
|
|
|
查看
|
|
|
¥3.7629
|
|
|
¥3.6047
|
|
|
¥3.4691
|
|
|
¥2.7685
|
|
最低: 1
倍数: 1
|
|
|
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
|
|
|
|
实时时钟 I2C-BUS INTERFACE RTC 5+/-23PPM (VSOJ-20) 1K TR
- Q41856471000100
- Epson Timing
-
1:
¥52.1947
-
48库存量
|
Mouser 零件编号
732-Q41856471000100
|
Epson Timing
|
实时时钟 I2C-BUS INTERFACE RTC 5+/-23PPM (VSOJ-20) 1K TR
|
|
48库存量
|
|
|
¥52.1947
|
|
|
¥37.3917
|
|
|
¥34.8266
|
|
|
¥30.6908
|
|
|
¥21.922
|
|
|
查看
|
|
|
¥29.1201
|
|
|
¥26.1369
|
|
|
¥20.8485
|
|
最低: 1
倍数: 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
|
No Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 2-Wire 实时时钟 IC
- R2223T-E2-F
- Nisshinbo
-
1:
¥15.3906
-
2,000预期 2026/2/20
|
Mouser 零件编号
848-R2223TE2F
|
Nisshinbo
|
实时时钟 2-Wire 实时时钟 IC
|
|
2,000预期 2026/2/20
|
|
|
¥15.3906
|
|
|
¥11.2548
|
|
|
¥10.2604
|
|
|
¥9.0965
|
|
|
¥7.006
|
|
|
查看
|
|
|
¥8.5202
|
|
|
¥8.0456
|
|
|
¥7.006
|
|
|
¥6.0681
|
|
|
¥5.9212
|
|
最低: 1
倍数: 1
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
TSSOP-10
|
No Backup Switching
|
1.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
R2223T
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 3-Wire 实时时钟 IC
- R2061L01-E2
- Nisshinbo
-
3,000:
¥6.102
-
无库存交货期 12 周
|
Mouser 零件编号
848-R2061L01-E2
|
Nisshinbo
|
实时时钟 3-Wire 实时时钟 IC
|
|
无库存交货期 12 周
|
|
|
¥6.102
|
|
|
¥5.989
|
|
最低: 3,000
倍数: 3,000
|
|
|
Serial 3-Wire
|
BCD
|
BCD
|
|
QFN023023-16
|
Backup Switching
|
750 mV
|
5.5 V
|
- 40 C
|
+ 85 C
|
R2061L
|
SMD/SMT
|
|
Reel
|
|
|
|
实时时钟 3-Wire 实时时钟 IC
- R2061S02-E2-F
- Nisshinbo
-
2,000:
¥6.8704
-
无库存交货期 12 周
|
Mouser 零件编号
848-R2061S02E2F
|
Nisshinbo
|
实时时钟 3-Wire 实时时钟 IC
|
|
无库存交货期 12 周
|
|
|
¥6.8704
|
|
|
¥6.5314
|
|
|
¥6.3732
|
|
最低: 2,000
倍数: 2,000
|
|
|
Serial 3-Wire
|
BCD
|
BCD
|
|
SSOP-16
|
Backup Switching
|
750 mV
|
5.5 V
|
- 40 C
|
+ 85 C
|
R2061S
|
SMD/SMT
|
|
Reel
|
|
|
|
实时时钟 3-WIRE SERIAL INTERFACE REAL-TIME CLOCK ICs WITH VOLTAGE MONITORING FUNCTION
- RV5C338A-E2-F
- Nisshinbo
-
2,000:
¥6.5314
-
无库存交货期 12 周
|
Mouser 零件编号
848-RV5C338A-E2-F
|
Nisshinbo
|
实时时钟 3-WIRE SERIAL INTERFACE REAL-TIME CLOCK ICs WITH VOLTAGE MONITORING FUNCTION
|
|
无库存交货期 12 周
|
|
|
¥6.5314
|
|
|
¥6.2037
|
|
|
¥6.0568
|
|
最低: 2,000
倍数: 2,000
|
|
|
|
|
|
|
SSOP-10
|
|
|
|
|
|
RV5C338A
|
|
|
Reel
|
|
|
|
实时时钟 2-Wire 实时时钟 IC
- R2051T01-E2-F
- Nisshinbo
-
2,000:
¥6.4071
-
无库存交货期 12 周
|
Mouser 零件编号
848-R2051T01E2F
|
Nisshinbo
|
实时时钟 2-Wire 实时时钟 IC
|
|
无库存交货期 12 周
|
|
|
¥6.4071
|
|
|
¥6.0907
|
|
|
¥5.9551
|
|
最低: 2,000
倍数: 2,000
|
|
|
Serial 2-Wire, I2C
|
BCD
|
BCD
|
|
TSSOP-10
|
Backup Switching
|
750 mV
|
5.5 V
|
- 40 C
|
+ 85 C
|
R2051T
|
SMD/SMT
|
|
Reel
|
|
|
|
实时时钟 3-Wire 实时时钟 IC
- R2062L01-E2
- Nisshinbo
-
3,000:
¥6.0116
-
无库存交货期 12 周
|
Mouser 零件编号
848-R2062L01-E2
|
Nisshinbo
|
实时时钟 3-Wire 实时时钟 IC
|
|
无库存交货期 12 周
|
|
|
¥6.0116
|
|
|
¥5.8534
|
|
最低: 3,000
倍数: 3,000
|
|
|
Serial 3-Wire
|
BCD
|
BCD
|
|
QFN023023-16
|
Backup Switching
|
750 mV
|
5.5 V
|
- 40 C
|
+ 85 C
|
R2062L
|
SMD/SMT
|
|
Reel
|
|
|
|
实时时钟 3 wire interface Real-Time Clock ICs with Battery Backup switch-over Function
- R2062L02-E2
- Nisshinbo
-
3,000:
¥6.0116
-
无库存交货期 12 周
|
Mouser 零件编号
848-R2062L02-E2
|
Nisshinbo
|
实时时钟 3 wire interface Real-Time Clock ICs with Battery Backup switch-over Function
|
|
无库存交货期 12 周
|
|
|
¥6.0116
|
|
|
¥5.8534
|
|
最低: 3,000
倍数: 3,000
|
|
|
|
|
|
|
QFN023023-16
|
|
|
|
|
|
R2062L
|
|
|
Reel
|
|
|
|
实时时钟 2-Wire 实时时钟 IC
- R2221L-E2
- Nisshinbo
-
3,000:
¥6.2037
-
无库存交货期 12 周
|
Mouser 零件编号
848-R2221L-E2
|
Nisshinbo
|
实时时钟 2-Wire 实时时钟 IC
|
|
无库存交货期 12 周
|
|
|
¥6.2037
|
|
|
¥6.0681
|
|
最低: 3,000
倍数: 3,000
|
|
|
Serial 2-Wire, I2C
|
BCD
|
BCD
|
|
QFN1818-12
|
No Backup Switching
|
1.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
R2221L
|
SMD/SMT
|
|
Reel
|
|
|
|
实时时钟 4-Wire 实时时钟 IC
- R2043L-E2
- Nisshinbo
-
3,000:
¥5.7856
-
无库存交货期 12 周
|
Mouser 零件编号
848-R2043L-E2
|
Nisshinbo
|
实时时钟 4-Wire 实时时钟 IC
|
|
无库存交货期 12 周
|
|
|
¥5.7856
|
|
|
¥5.6274
|
|
最低: 3,000
倍数: 3,000
|
|
|
Serial 4-Wire, SPI
|
BCD
|
BCD
|
|
QFN023023-16
|
No Backup Switching
|
1.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
R2043L
|
SMD/SMT
|
|
Reel
|
|
|
|
实时时钟 2-Wire 实时时钟 IC
- R2023L-E2
- Nisshinbo
-
3,000:
¥5.7856
-
无库存
|
Mouser 零件编号
848-R2023L-E2
|
Nisshinbo
|
实时时钟 2-Wire 实时时钟 IC
|
|
无库存
|
|
|
¥5.7856
|
|
|
¥5.6274
|
|
最低: 3,000
倍数: 3,000
|
|
|
Serial 2-Wire, I2C
|
BCD
|
BCD
|
|
QFN023023-16
|
No Backup Switching
|
1.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
R2023L
|
SMD/SMT
|
|
Reel
|
|
|
|
实时时钟 CLOCK/CALENDAR RTC IC
- PCF8593T/1,118
- NXP Semiconductors
-
2,500:
¥17.6167
-
无库存交货期 15 周
|
Mouser 零件编号
771-PCF8593TD-T
|
NXP Semiconductors
|
实时时钟 CLOCK/CALENDAR RTC IC
|
|
无库存交货期 15 周
|
|
|
¥17.6167
|
|
|
¥16.2155
|
|
最低: 2,500
倍数: 2,500
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
256 B
|
SOIC-8
|
No Backup Switching
|
1 V
|
6 V
|
- 40 C
|
+ 85 C
|
PCF8593
|
SMD/SMT
|
|
Reel
|
|
|
|
实时时钟 2-Wire 实时时钟 IC
- RV5C386A-E2-F
- Nisshinbo
-
2,000:
¥6.5314
-
无库存交货期 12 周
|
Mouser 零件编号
848-RV5C386AE2F
|
Nisshinbo
|
实时时钟 2-Wire 实时时钟 IC
|
|
无库存交货期 12 周
|
|
|
¥6.5314
|
|
|
¥6.2037
|
|
|
¥6.0568
|
|
最低: 2,000
倍数: 2,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
SSOP-10
|
No Backup Switching
|
2 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RV5C386
|
SMD/SMT
|
|
Reel
|
|
|
|
实时时钟 2-Wire 实时时钟 IC
- R2262L01-E2
- Nisshinbo
-
3,000:
¥6.0342
-
无库存交货期 12 周
|
Mouser 零件编号
848-R2262L01-E2
|
Nisshinbo
|
实时时钟 2-Wire 实时时钟 IC
|
|
无库存交货期 12 周
|
|
|
¥6.0342
|
|
|
¥5.9325
|
|
最低: 3,000
倍数: 3,000
|
|
|
Serial 3-Wire
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
QFN0202-18
|
Backup Switching
|
600 mV
|
5.5 V
|
- 40 C
|
+ 85 C
|
R2262L
|
SMD/SMT
|
|
Reel
|
|
|
|
实时时钟 Real time clock RTC IC
- PCF8564AUG/12HB/1V
- NXP Semiconductors
-
6,778:
¥4.52
-
无库存交货期 16 周
|
Mouser 零件编号
771-PCF8564AUG12HB1V
|
NXP Semiconductors
|
实时时钟 Real time clock RTC IC
|
|
无库存交货期 16 周
|
|
最低: 6,778
倍数: 6,778
|
|
|
Serial 2-Wire, I2C
|
Binary
|
Binary
|
|
Die
|
Backup Switching
|
1 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
PCF8564A
|
SMD/SMT
|
|
Bulk
|
|