|
|
实时时钟 RX8111CE:A0 REAL TIME CLOCK I2C-BUS 3.0V 11.5PPM 1K TR
Epson Timing RX8111CE A0
- RX8111CE A0
- Epson Timing
-
1:
¥16.8709
-
837库存量
|
Mouser 零件编号
732-RX8111CEA0
|
Epson Timing
|
实时时钟 RX8111CE:A0 REAL TIME CLOCK I2C-BUS 3.0V 11.5PPM 1K TR
|
|
837库存量
|
|
|
¥16.8709
|
|
|
¥12.4074
|
|
|
¥11.2548
|
|
|
¥10.0909
|
|
|
¥8.5993
|
|
|
查看
|
|
|
¥9.4242
|
|
|
¥9.0965
|
|
|
¥8.1925
|
|
|
¥8.0117
|
|
最低: 1
倍数: 1
:
1,000
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
|
Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RTC
|
SMD/SMT
|
|
Reel, Cut Tape
|
|
|
|
实时时钟 RX8111CE:B0 REAL TIME CLOCK I2C-BUS 3.0V 23PPM 1K TR
Epson Timing RX8111CE B0
- RX8111CE B0
- Epson Timing
-
1:
¥14.0572
-
861库存量
|
Mouser 零件编号
732-RX8111CEB0
|
Epson Timing
|
实时时钟 RX8111CE:B0 REAL TIME CLOCK I2C-BUS 3.0V 23PPM 1K TR
|
|
861库存量
|
|
|
¥14.0572
|
|
|
¥10.2604
|
|
|
¥9.3451
|
|
|
¥8.2377
|
|
|
¥7.1077
|
|
|
查看
|
|
|
¥7.7292
|
|
|
¥7.3111
|
|
|
¥6.7574
|
|
|
¥6.5766
|
|
最低: 1
倍数: 1
:
1,000
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
|
Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RTC
|
SMD/SMT
|
|
Reel, Cut Tape
|
|
|
|
实时时钟 Real-Time Clock I2C interface with power management, -40 to +85 C, 16-pin QFN
- AM1805AQ
- Ambiq
-
1:
¥6.3732
-
30,000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
|
|
30,000在途量
在途量:
9,000 预期 2026/9/11
6,000 预期 2026/9/14
15,000 预期 2026/12/7
|
|
最低: 1
倍数: 1
|
|
|
|
|
|
|
|
|
|
|
|
|
Artasie I2C w/ Power Management
|
|
|
|
|
|
|
实时时钟 32.768 kHz +/-3 PPM I2C -40/+85C
- RV-8803-C7-32.768KHZ-3PPM-TA-QC
- Micro Crystal
-
1:
¥22.6678
-
93,013在途量
|
Mouser 零件编号
428-202677-MG01
|
Micro Crystal
|
实时时钟 32.768 kHz +/-3 PPM I2C -40/+85C
|
|
93,013在途量
在途量:
49,013 待发货
44,000 预期 2026/10/23
|
|
|
¥22.6678
|
|
|
¥18.193
|
|
|
¥16.7918
|
|
|
¥15.0516
|
|
|
¥13.6504
|
|
|
查看
|
|
|
¥14.2267
|
|
|
¥13.9781
|
|
|
¥13.4018
|
|
|
¥13.1532
|
|
最低: 1
倍数: 1
:
1,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
|
No Backup Switching
|
1.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RV-8803-C7
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 32.768 kHz +/-3 PPM I2C -40/+85C
- RV-8803-C7-32.768k-3PPM-TA-QA
- Micro Crystal
-
1:
¥25.4815
-
20,000在途量
|
Mouser 零件编号
428-203035-MG01
|
Micro Crystal
|
实时时钟 32.768 kHz +/-3 PPM I2C -40/+85C
|
|
20,000在途量
|
|
|
¥25.4815
|
|
|
¥19.0292
|
|
|
¥17.4585
|
|
|
¥15.6279
|
|
|
¥13.8086
|
|
|
查看
|
|
|
¥14.803
|
|
|
¥14.4753
|
|
|
¥13.4018
|
|
|
¥13.1532
|
|
最低: 1
倍数: 1
:
1,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
|
No Backup Switching
|
1.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RV-8803-C7
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 2.0-5.5V 512 (64x8)
- M41T81SM6F
- STMicroelectronics
-
1:
¥23.4136
-
19,495在途量
|
Mouser 零件编号
511-M41T81SM6F
|
STMicroelectronics
|
实时时钟 2.0-5.5V 512 (64x8)
|
|
19,495在途量
在途量:
4,495 预期 2026/9/3
7,500 预期 2026/10/9
7,500 预期 2027/7/19
|
|
|
¥23.4136
|
|
|
¥17.6958
|
|
|
¥16.3737
|
|
|
¥14.8934
|
|
|
查看
|
|
|
¥12.7351
|
|
|
¥14.1476
|
|
|
¥13.8086
|
|
|
¥13.2323
|
|
|
¥12.7351
|
|
最低: 1
倍数: 1
:
2,500
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
20 B
|
SOIC-8
|
Backup Switching
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
M41T81S
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 Battery Swtchovr-RTC
- M41T83RQA6F
- STMicroelectronics
-
1:
¥36.4764
-
9,800在途量
|
Mouser 零件编号
511-M41T83RQA6F
|
STMicroelectronics
|
实时时钟 Battery Swtchovr-RTC
|
|
9,800在途量
在途量:
1,800 预期 2026/12/28
8,000 预期 2027/1/11
|
|
|
¥36.4764
|
|
|
¥27.5494
|
|
|
¥25.312
|
|
|
¥22.826
|
|
|
查看
|
|
|
¥19.436
|
|
|
¥21.6734
|
|
|
¥21.5039
|
|
|
¥19.436
|
|
最低: 1
倍数: 1
:
1,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
32 B
|
QFN-16
|
Backup Switching
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
M41T83
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 Serial 512 (64x8)
- M41T94MQ6F
- STMicroelectronics
-
1:
¥45.1661
-
7,972在途量
|
Mouser 零件编号
511-M41T94MQ6F
|
STMicroelectronics
|
实时时钟 Serial 512 (64x8)
|
|
7,972在途量
在途量:
2,972 预期 2026/8/31
5,000 预期 2027/4/28
|
|
|
¥45.1661
|
|
|
¥34.0017
|
|
|
¥31.188
|
|
|
¥28.0353
|
|
|
查看
|
|
|
¥25.6397
|
|
|
¥26.7132
|
|
|
¥25.9674
|
|
|
¥25.6397
|
|
|
¥25.6397
|
|
最低: 1
倍数: 1
:
2,500
|
|
|
Serial
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
SO-16
|
Backup Switching
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
M41T94
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 SAMAY A 595-BQ32002D A 595-BQ32002D A 59 A 595-BQ32002D
- BQ32002DR
- Texas Instruments
-
1:
¥17.5489
-
14,995在途量
|
Mouser 零件编号
595-BQ32002DR
|
Texas Instruments
|
实时时钟 SAMAY A 595-BQ32002D A 595-BQ32002D A 59 A 595-BQ32002D
|
|
14,995在途量
在途量:
7,495 预期 2026/11/12
7,500 预期 2026/12/10
|
|
|
¥17.5489
|
|
|
¥12.8594
|
|
|
¥11.7294
|
|
|
¥10.4186
|
|
|
¥8.7688
|
|
|
查看
|
|
|
¥9.8197
|
|
|
¥9.4694
|
|
|
¥9.379
|
|
|
¥8.6106
|
|
最低: 1
倍数: 1
:
2,500
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
SOIC-8
|
Backup Switching
|
3 V
|
3.6 V
|
- 40 C
|
+ 85 C
|
BQ32002
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 I2C-BUS RTC +/-5.0PPM-40 85C VSOJ-12 PIN 1K TR
- RX-8803LC:UB0 PURE SN
- Epson Timing
-
1:
¥46.5673
-
98库存量
|
Mouser 零件编号
732-X8803LCUB0PURESN
|
Epson Timing
|
实时时钟 I2C-BUS RTC +/-5.0PPM-40 85C VSOJ-12 PIN 1K TR
|
|
98库存量
|
|
|
¥46.5673
|
|
|
¥35.482
|
|
|
¥32.7587
|
|
|
¥29.6964
|
|
|
¥25.7301
|
|
|
查看
|
|
|
¥28.2839
|
|
|
¥27.6285
|
|
|
¥25.312
|
|
最低: 1
倍数: 1
:
1,000
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
|
No Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RX-8803LC
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 32.768 KHZ 3-OUTPUT
- AB0805-T3
- ABRACON
-
1:
¥25.0634
-
11,897预期 2026/12/28
|
Mouser 零件编号
815-AB0805-T3
|
ABRACON
|
实时时钟 32.768 KHZ 3-OUTPUT
|
|
11,897预期 2026/12/28
|
|
|
¥25.0634
|
|
|
¥18.7806
|
|
|
¥17.1195
|
|
|
¥15.3906
|
|
|
¥12.2379
|
|
|
查看
|
|
|
¥13.4809
|
|
|
¥13.1532
|
|
|
¥12.8255
|
|
|
¥12.0797
|
|
最低: 1
倍数: 1
:
3,000
|
|
|
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
|
|
|
|
实时时钟 REAL TIME CLOCK AND TMP COMP CRYSTL INLD
- ISL12020MIRZ
- Renesas / Intersil
-
1:
¥66.67
-
4,240预期 2027/3/11
|
Mouser 零件编号
968-ISL12020MIRZ
|
Renesas / Intersil
|
实时时钟 REAL TIME CLOCK AND TMP COMP CRYSTL INLD
|
|
4,240预期 2027/3/11
|
|
|
¥66.67
|
|
|
¥50.7031
|
|
|
¥45.5729
|
|
|
¥42.9287
|
|
|
查看
|
|
|
¥40.3636
|
|
|
¥39.8664
|
|
|
¥38.872
|
|
|
¥37.8889
|
|
最低: 1
倍数: 1
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
128 B
|
DFN-20
|
Backup Switching
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
ISL12020
|
SMD/SMT
|
|
Tube
|
|
|
|
实时时钟 REAL TIME CLK/CLNDR W/TEMP COMP 8 L
- ISL12022IBZ
- Renesas / Intersil
-
1:
¥44.0022
-
6,860在途量
|
Mouser 零件编号
968-ISL12022IBZ
|
Renesas / Intersil
|
实时时钟 REAL TIME CLK/CLNDR W/TEMP COMP 8 L
|
|
6,860在途量
在途量:
3,920 预期 2026/12/29
2,940 预期 2027/1/8
|
|
|
¥44.0022
|
|
|
¥33.5045
|
|
|
¥30.9394
|
|
|
¥28.0353
|
|
|
查看
|
|
|
¥26.7132
|
|
|
¥25.5606
|
|
|
¥25.0634
|
|
|
¥24.6453
|
|
|
报价
|
|
最低: 1
倍数: 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
|
|
Tube
|
|
|
|
实时时钟 REAL TIME CLK W/ ALARM DS1337 COMP
- ISL12057IUZ-T
- Renesas / Intersil
-
1:
¥23.4136
-
9,642在途量
|
Mouser 零件编号
968-ISL12057IUZ-T
|
Renesas / Intersil
|
实时时钟 REAL TIME CLK W/ ALARM DS1337 COMP
|
|
9,642在途量
在途量:
4,642 预期 2026/8/27
5,000 预期 2026/9/25
|
|
|
¥23.4136
|
|
|
¥17.6958
|
|
|
¥15.9669
|
|
|
¥14.3058
|
|
|
¥12.1588
|
|
|
查看
|
|
|
¥13.56
|
|
|
¥13.1532
|
|
|
¥12.8255
|
|
|
¥11.9102
|
|
最低: 1
倍数: 1
:
2,500
|
|
|
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
|
|
|
|
实时时钟 32.768kHz I2C 2.5ppm 3.2x1.5x0.8 AECQ200 Temperature Sensor & 实时时钟
- RV-3032-C7 32.768kHz-2.5PPM-TA-QA
- Micro Crystal
-
1:
¥26.216
-
6,892在途量
|
Mouser 零件编号
428-203853-MG01
|
Micro Crystal
|
实时时钟 32.768kHz I2C 2.5ppm 3.2x1.5x0.8 AECQ200 Temperature Sensor & 实时时钟
|
|
6,892在途量
在途量:
2,892 预期 2026/9/11
4,000 预期 2026/10/9
|
|
|
¥26.216
|
|
|
¥19.6846
|
|
|
¥18.0348
|
|
|
¥16.2155
|
|
|
¥14.7239
|
|
|
查看
|
|
|
¥15.3906
|
|
|
¥15.0516
|
|
|
¥14.4753
|
|
|
¥14.2267
|
|
最低: 1
倍数: 1
:
1,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
16 B
|
|
Backup Switching
|
1.3 V
|
5.5 V
|
- 40 C
|
+ 105 C
|
RV-3032-C7
|
SMD/SMT
|
AEC-Q200
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 RV-3029-C3, Real-Time Clock, I C-bus, B Stability, 25ppm @ -40 to +85C (SMD 3.7 x 2.5 x 0.9)
- RV-3029-C3-TA-QC-Opt. B
- Micro Crystal
-
1:
¥32.8378
-
2,394预期 2026/8/28
|
Mouser 零件编号
428-RV3029C3TAQCOPTB
|
Micro Crystal
|
实时时钟 RV-3029-C3, Real-Time Clock, I C-bus, B Stability, 25ppm @ -40 to +85C (SMD 3.7 x 2.5 x 0.9)
|
|
2,394预期 2026/8/28
|
|
|
¥32.8378
|
|
|
¥24.7357
|
|
|
¥22.7469
|
|
|
¥20.5095
|
|
|
¥20.2609
|
|
|
¥17.1195
|
|
最低: 1
倍数: 1
:
1,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
2 B
|
|
Backup Switching
|
1.3 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RV-3029-C3
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 I2C GP RTCC 1Kb EE 64B SRAM EUI-48
- MCP79411T-I/MNY
- Microchip Technology
-
1:
¥10.509
-
3,424在途量
|
Mouser 零件编号
579-MCP79411TIMNY
|
Microchip Technology
|
实时时钟 I2C GP RTCC 1Kb EE 64B SRAM EUI-48
|
|
3,424在途量
在途量:
124 预期 2026/8/24
3,300 预期 2026/8/31
|
|
最低: 1
倍数: 1
:
3,300
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
64 B
|
TDFN-8
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
实时时钟 RTC IC with 400 kHz I2C interface featuring 128 byte SRAM in HVSON12 package.
- PCF85053ATKJ
- NXP Semiconductors
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1:
¥13.899
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6,000预期 2026/10/5
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Mouser 零件编号
771-PCF85053ATKJ
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NXP Semiconductors
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实时时钟 RTC IC with 400 kHz I2C interface featuring 128 byte SRAM in HVSON12 package.
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6,000预期 2026/10/5
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¥13.899
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¥10.17
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¥9.266
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¥8.1586
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查看
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¥6.3845
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¥7.6727
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¥7.3676
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¥7.2772
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¥6.8252
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¥6.3845
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最低: 1
倍数: 1
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6,000
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PCF85053A
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SMD/SMT
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Reel, Cut Tape, MouseReel
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实时时钟 32.768 KHZ
- AB-RTCMC-32.768kHz-EOZ9-S3-DBT
- ABRACON
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1:
¥71.8002
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2,061在途量
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Mouser 零件编号
815-ABMC-327EOZ9S3DB
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ABRACON
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实时时钟 32.768 KHZ
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2,061在途量
在途量:
61 预期 2026/9/15
2,000 预期 2026/9/22
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¥71.8002
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¥55.6638
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¥51.6184
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¥47.1436
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¥41.4371
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查看
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¥45.1661
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¥43.2564
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¥39.211
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最低: 1
倍数: 1
:
1,000
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I2C
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YY-MM-DD-dd
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HH:MM:SS (24 hr)
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Backup Switching
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1.4 V
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5.5 V
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- 40 C
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+ 85 C
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AB-RTCMC
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SMD/SMT
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Reel, Cut Tape, MouseReel
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实时时钟 Real-Time Clock I2C Interface Integrated Circuit, -40 to +85 C, 16-pin QFN
- AM0805AQ
- Ambiq
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1:
¥5.7065
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2,869预期 2026/9/29
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Mouser 零件编号
222-AM0805AQ
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Ambiq
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实时时钟 Real-Time Clock I2C Interface Integrated Circuit, -40 to +85 C, 16-pin QFN
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2,869预期 2026/9/29
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最低: 1
倍数: 1
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Artasie I2C
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实时时钟 32.768kHz I2C 20ppm 2.0x1.2x0.7 AEC-Q200
- RV-8263-C8 32.768kHz-20PPM-TA-QA
- Micro Crystal
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1:
¥13.0741
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4,000预期 2026/10/30
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Mouser 零件编号
428-204291-MC01
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Micro Crystal
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实时时钟 32.768kHz I2C 20ppm 2.0x1.2x0.7 AEC-Q200
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4,000预期 2026/10/30
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¥13.0741
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¥9.5937
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¥8.6897
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¥7.6388
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¥6.893
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查看
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¥7.1755
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¥6.893
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¥6.6557
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¥6.5766
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最低: 1
倍数: 1
:
1,000
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I2C
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YY-MM-DD-dd
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HH:MM:SS:hh (12 hr, 24 hr)
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SON-8
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900 mV
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5.5 V
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- 40 C
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+ 85 C
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RV-8263-C8
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SMD/SMT
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Reel, Cut Tape, MouseReel
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实时时钟
- RV-8263-C7-32.768KHZ-20PPM-TA-QA
- Micro Crystal
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1:
¥13.7295
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2,000预期 2026/11/20
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Mouser 零件编号
428-8263C7328K20PTQA
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Micro Crystal
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实时时钟
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2,000预期 2026/11/20
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¥13.7295
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¥10.0909
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¥9.0965
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¥8.023
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查看
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¥7.5371
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¥7.3337
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¥7.232
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¥6.6896
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¥6.5427
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最低: 1
倍数: 1
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Serial 2-Wire, I2C
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YY-MM-DD-dd
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HH:MM:SS (24 hr)
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No Backup Switching
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900 mV
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5.5 V
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- 40 C
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+ 85 C
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SMD/SMT
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实时时钟 Serial Access 实时时钟
- M41T81SMY6F
- STMicroelectronics
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1:
¥82.2188
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2,000预期 2027/3/16
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Mouser 零件编号
511-M41T81SMY6F
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STMicroelectronics
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实时时钟 Serial Access 实时时钟
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2,000预期 2027/3/16
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¥82.2188
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¥63.9354
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¥59.3928
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¥54.3417
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¥49.3019
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查看
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¥51.6184
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¥50.5449
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¥46.5673
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最低: 1
倍数: 1
:
1,000
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I2C
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YY-MM-DD-dd
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HH:MM:SS:hh (12 hr, 24 hr)
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20 B
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SOX-18
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Backup Switching
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2.7 V
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5.5 V
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- 40 C
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+ 85 C
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M41T81S
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SMD/SMT
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Reel, Cut Tape, MouseReel
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实时时钟 Serial I2C bus RTC
- M41T83SQA6F
- STMicroelectronics
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1:
¥36.6459
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3,750预期 2026/8/27
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Mouser 零件编号
511-M41T83SQA6F
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STMicroelectronics
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实时时钟 Serial I2C bus RTC
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3,750预期 2026/8/27
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¥36.6459
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¥27.798
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¥25.5606
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¥23.165
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查看
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¥20.679
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¥22.0011
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¥21.5039
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¥20.679
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最低: 1
倍数: 1
:
1,000
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Serial 2-Wire, I2C
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YY-MM-DD-dd
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HH:MM:SS:hh (12 hr, 24 hr)
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32 B
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QFN-16
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Backup Switching
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3 V
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5.5 V
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- 40 C
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+ 85 C
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M41T83
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SMD/SMT
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Reel, Cut Tape, MouseReel
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实时时钟 I2C GP RTCC 64B SRAM
- MCP7940NT-I/MNY
- Microchip Technology
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1:
¥8.249
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9,743预期 2026/9/3
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Mouser 零件编号
579-MCP7940NT-I/MNY
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Microchip Technology
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实时时钟 I2C GP RTCC 64B SRAM
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9,743预期 2026/9/3
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最低: 1
倍数: 1
:
3,300
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Serial 2-Wire, I2C
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YY-MM-DD-dd
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HH:MM:SS:hh (12 hr, 24 hr)
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64 B
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TDFN-8
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Backup Switching
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1.8 V
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5.5 V
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- 40 C
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+ 85 C
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SMD/SMT
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Reel, Cut Tape, MouseReel
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