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实时时钟 2-Wire 实时时钟 IC
- R2223T-E2-F
- Nisshinbo
-
1:
¥13.7295
-
1,680库存量
|
Mouser 零件编号
848-R2223TE2F
|
Nisshinbo
|
实时时钟 2-Wire 实时时钟 IC
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1,680库存量
|
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¥13.7295
|
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¥10.0909
|
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¥9.0965
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¥8.0795
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¥6.3054
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查看
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¥7.5936
|
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¥7.2998
|
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¥7.1077
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¥6.1698
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最低： 1
倍数： 1
:
2,000
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Serial 2-Wire, I2C
|
YY-MM-DD-dd
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HH:MM:SS:hh (12 hr, 24 hr)
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TSSOP-10
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No Backup Switching
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1.5 V
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5.5 V
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- 40 C
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+ 85 C
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R2223T
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SMD/SMT
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Reel, Cut Tape, MouseReel
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实时时钟 RTC TCXO I2C 3ppm 3215
- AB-RTC-TN-32.768kHz-2-T1
- ABRACON
-
1:
¥43.1773
-
828库存量
-
新产品
|
Mouser 零件编号
815-ABRTCTN32768K2T1
新产品
|
ABRACON
|
实时时钟 RTC TCXO I2C 3ppm 3215
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828库存量
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¥43.1773
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¥32.9169
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¥30.3518
|
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¥27.5494
|
|
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¥25.312
|
|
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查看
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¥26.216
|
|
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¥25.5606
|
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¥24.3967
|
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最低： 1
倍数： 1
:
1,000
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I2C
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DFN-8
|
Backup Switching
|
1.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
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SMD/SMT
|
Reel, Cut Tape, MouseReel
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实时时钟 RTC TCXO I2C 3ppm 3215 AEC-Q200
- AB-RTC-TNA-32.768kHz-2-T1
- ABRACON
-
1:
¥44.9966
-
900库存量
-
新产品
|
Mouser 零件编号
815-BRTCTNA32768K2T1
新产品
|
ABRACON
|
实时时钟 RTC TCXO I2C 3ppm 3215 AEC-Q200
|
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900库存量
|
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¥44.9966
|
|
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¥34.3294
|
|
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¥31.5948
|
|
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¥28.702
|
|
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¥26.3064
|
|
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查看
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¥27.3008
|
|
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¥26.6341
|
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¥25.4815
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最低： 1
倍数： 1
:
1,000
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I2C
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DFN-8
|
Backup Switching
|
1.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
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|
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实时时钟 Automotive high-spee d CMOS timer with i
- TLC3555QDRQ1
- Texas Instruments
-
1:
¥8.9383
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4,939库存量
|
Mouser 零件编号
595-TLC3555QDRQ1
|
Texas Instruments
|
实时时钟 Automotive high-spee d CMOS timer with i
|
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4,939库存量
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¥8.9383
|
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¥6.3732
|
|
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¥5.7291
|
|
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¥5.0511
|
|
|
查看
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¥4.3618
|
|
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¥4.7121
|
|
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¥4.52
|
|
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¥4.3618
|
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¥4.3618
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最低： 1
倍数： 1
最大： 1,001
:
3,000
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SOIC-8
|
No Backup Switching
|
1.5 V
|
18 V
|
- 40 C
|
+ 125 C
|
TLC3555
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
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实时时钟 2-Wire 实时时钟 IC
- R2223L-E2
- Nisshinbo
-
1:
¥13.6504
-
5,351库存量
|
Mouser 零件编号
848-R2223L-E2
|
Nisshinbo
|
实时时钟 2-Wire 实时时钟 IC
|
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5,351库存量
|
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¥13.6504
|
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¥10.0118
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|
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¥9.0174
|
|
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¥7.9439
|
|
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¥6.6331
|
|
|
查看
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¥7.4693
|
|
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¥7.1755
|
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¥7.0851
|
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¥6.4862
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最低： 1
倍数： 1
:
3,000
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Serial 2-Wire, I2C
|
BCD
|
BCD
|
QFN1818-12
|
No Backup Switching
|
1.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
R2223L
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
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实时时钟 2-Wire 实时时钟 IC
- R2221T-E2-F
- Nisshinbo
-
1:
¥13.4018
-
725库存量
-
2,000在途量
|
Mouser 零件编号
848-R2221TE2F
|
Nisshinbo
|
实时时钟 2-Wire 实时时钟 IC
|
|
725库存量
2,000在途量
|
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¥13.4018
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|
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¥9.7632
|
|
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¥8.8479
|
|
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¥7.8083
|
|
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¥6.6105
|
|
|
查看
|
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¥7.3337
|
|
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¥7.0512
|
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¥6.9608
|
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¥6.4636
|
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最低： 1
倍数： 1
:
2,000
|
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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
|
R2221T
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
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实时时钟 32.768 kHz +/-3 PPM I2C -40/+85C
- RV-8803-C7-32.768KHZ-3PPM-TA-QC
- Micro Crystal
-
1:
¥22.4192
-
93,048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
|
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93,048在途量
在途量:
49,048 预期 2026/8/14
44,000 预期 2026/10/23
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¥22.4192
|
|
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¥16.7127
|
|
|
¥15.3002
|
|
|
¥13.7295
|
|
|
¥11.9893
|
|
|
查看
|
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|
¥12.9837
|
|
|
¥12.656
|
|
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¥11.6616
|
|
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¥11.413
|
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最低： 1
倍数： 1
:
1,000
|
|
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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
|
|
|
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实时时钟 32.768 kHz +/-3 PPM I2C -40/+85C
- RV-8803-C7-32.768k-3PPM-TA-QA
- Micro Crystal
-
1:
¥25.3911
-
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
|
|
|
¥25.3911
|
|
|
¥18.9388
|
|
|
¥17.3681
|
|
|
¥15.5488
|
|
|
¥13.56
|
|
|
查看
|
|
|
¥14.7239
|
|
|
¥14.3962
|
|
|
¥13.1532
|
|
|
¥12.9046
|
|
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-Wire 实时时钟 IC
- R2221L-E2
- Nisshinbo
-
3,000:
¥6.5314
-
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
|
|
|
¥6.5314
|
|
|
¥6.4862
|
|
最低： 3,000
倍数： 3,000
:
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
|
|
