实时时钟 实时时钟 MSOP-8 T&R 2.5K
+2图像
PT7C433833AUEX
Diodes Incorporated
1:
¥19.1083
3,203 库存量
工厂特别订单
Mouser 零件编号
729-PT7C433833AUEX
工厂特别订单
Diodes Incorporated
实时时钟 实时时钟 MSOP-8 T&R 2.5K
3,203 库存量
1
¥19.1083
10
¥12.3283
25
¥11.0062
100
¥9.0965
2,500
¥6.0229
7,500
查看
250
¥8.5202
500
¥7.4467
1,000
¥6.4862
7,500
¥6.0003
购买
最低: 1
倍数: 1
详细信息
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
56 B
Backup Switching
2.7 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Reel, Cut Tape
实时时钟 0.5um 3.3V Triple poly dbl metal CMOS
+2图像
PT7C433833UEX
Diodes Incorporated
1:
¥19.9332
9,466 库存量
工厂特别订单
Mouser 零件编号
729-PT7C433833UEX
工厂特别订单
Diodes Incorporated
实时时钟 0.5um 3.3V Triple poly dbl metal CMOS
9,466 库存量
备用包装
1
¥19.9332
10
¥12.7351
25
¥11.3339
100
¥9.3451
2,500
¥5.8986
7,500
查看
250
¥8.136
500
¥7.6953
1,000
¥6.4636
7,500
¥5.198
购买
最低: 1
倍数: 1
详细信息
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
56 B
Backup Switching
2.7 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Reel, Cut Tape, MouseReel
实时时钟 实时时钟
PT7C4363BWEX
Diodes Incorporated
1:
¥16.7127
3,871 库存量
工厂特别订单
Mouser 零件编号
729-PT7C4363BWEX
工厂特别订单
Diodes Incorporated
实时时钟 实时时钟
3,871 库存量
1
¥16.7127
10
¥10.6672
25
¥9.5146
100
¥7.8196
2,500
¥4.7573
7,500
查看
250
¥6.8252
500
¥6.4636
1,000
¥5.6048
7,500
¥4.3618
购买
最低: 1
倍数: 1
详细信息
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
SOIC-8
No Backup Switching
1.3 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Reel, Cut Tape, MouseReel
实时时钟 3.8ppm 1.6-5.5V
RX8804CE:XB3
Epson Timing
1:
¥61.5398
916 库存量
Mouser 零件编号
732-RX8804CE:XB3
Epson Timing
实时时钟 3.8ppm 1.6-5.5V
916 库存量
1
¥61.5398
10
¥47.5617
25
¥43.0078
100
¥39.8664
250
¥36.8041
500
查看
500
¥35.9001
1,000
¥35.482
2,500
¥34.9848
5,000
报价
购买
最低: 1
倍数: 1
详细信息
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
No Backup Switching
1.6 V
5.5 V
- 40 C
+ 105 C
RX8804CE
SMD/SMT
Reel, Cut Tape, MouseReel
实时时钟 RX8130CE:BX REAL TIME CLOCK +/-23PPM ANY TR
+2图像
RX8130CE BX
Epson Timing
1:
¥33.0864
1,699 库存量
Mouser 零件编号
732-RX8130CEBX
Epson Timing
实时时钟 RX8130CE:BX REAL TIME CLOCK +/-23PPM ANY TR
1,699 库存量
1
¥33.0864
10
¥21.8316
25
¥19.9332
100
¥16.8709
200
¥16.046
500
查看
500
¥14.3962
1,000
¥12.2379
2,500
¥11.8311
5,000
¥11.5825
购买
最低: 1
倍数: 1
详细信息
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
Backup Switching
1.25 V
5.5 V
- 40 C
+ 85 C
RX8130CE
SMD/SMT
Reel, Cut Tape
实时时钟 Clock VCXO
PT7C433833AZEEX
Diodes Incorporated
1:
¥19.2778
1,837 库存量
工厂特别订单
Mouser 零件编号
729-PT7C433833AZEEX
工厂特别订单
Diodes Incorporated
实时时钟 Clock VCXO
1,837 库存量
1
¥19.2778
10
¥12.0797
25
¥10.2604
100
¥8.0682
3,000
查看
250
¥7.0173
500
¥6.3732
1,000
¥5.6839
3,000
¥5.3562
6,000
¥5.198
购买
最低: 1
倍数: 1
详细信息
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
56 B
TDFN-8
Backup Switching
2.7 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Reel, Cut Tape
实时时钟 RTC TCXO I2C 3ppm 3215
AB-RTC-TN-32.768kHz-2-T1
ABRACON
1:
¥42.1038
700 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
700 库存量
1
¥42.1038
10
¥32.1711
25
¥29.6964
100
¥26.8827
1,000
¥24.069
2,000
查看
250
¥25.5606
500
¥24.8148
2,000
¥23.2441
购买
最低: 1
倍数: 1
详细信息
I2C
DFN-8
Backup Switching
1.5 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Reel, Cut Tape, MouseReel
实时时钟 RTC TCXO I2C 3ppm 3215 AEC-Q200
AB-RTC-TNA-32.768kHz-2-T1
ABRACON
1:
¥43.7536
700 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
700 库存量
1
¥43.7536
10
¥33.4141
25
¥30.849
100
¥28.0353
1,000
¥25.0634
2,000
查看
250
¥26.6341
500
¥25.8092
2,000
¥24.2385
购买
最低: 1
倍数: 1
详细信息
I2C
DFN-8
Backup Switching
1.5 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Reel, Cut Tape, MouseReel
实时时钟 I2C-BUS RTC +/-5.0PPM-40 85C VSOJ-12 PIN 250TR
RX-8803LC:UB3 PURE SN
Epson Timing
1:
¥105.2934
482 库存量
Mouser 零件编号
732-RX-8803LCUB3
Epson Timing
实时时钟 I2C-BUS RTC +/-5.0PPM-40 85C VSOJ-12 PIN 250TR
482 库存量
备用包装
1
¥105.2934
10
¥72.546
25
¥64.0258
100
¥52.8501
250
¥49.3019
购买
最低: 1
倍数: 1
详细信息
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
VSOJ-12
No Backup Switching
1.6 V
5.5 V
- 40 C
+ 85 C
RX-8803LC
SMD/SMT
Reel, Cut Tape
实时时钟 Automotive high-spee d CMOS timer with i
TLC3555QDRQ1
Texas Instruments
1:
¥8.4411
5,352 库存量
新产品
Mouser 零件编号
595-TLC3555QDRQ1
新产品
Texas Instruments
实时时钟 Automotive high-spee d CMOS timer with i
5,352 库存量
1
¥8.4411
10
¥6.0907
25
¥5.5144
100
¥4.859
3,000
¥4.0906
6,000
查看
250
¥4.5539
500
¥4.3618
1,000
¥4.2036
6,000
¥3.9098
购买
最低: 1
倍数: 1
详细信息
SOIC-8
No Backup Switching
1.5 V
18 V
- 40 C
+ 125 C
TLC3555
SMD/SMT
Reel, Cut Tape, MouseReel
实时时钟 32.768kHz I2C 2.5ppm 3.2x1.5x0.8mm Temperature Sensor & 实时时钟
+1 图像
RV-3032-C7 32.768kHz-2.5PPM-TA-QC
Micro Crystal
1:
¥26.3064
9,365 库存量
Mouser 零件编号
428-203803-MG01
Micro Crystal
实时时钟 32.768kHz I2C 2.5ppm 3.2x1.5x0.8mm Temperature Sensor & 实时时钟
9,365 库存量
1
¥26.3064
10
¥19.6846
25
¥18.0348
100
¥16.2155
1,000
¥14.3058
2,000
查看
250
¥15.3002
500
¥14.803
2,000
¥13.7295
5,000
¥13.56
购买
最低: 1
倍数: 1
详细信息
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
Reel, Cut Tape, MouseReel
实时时钟 Built-In TXCO 实时时钟 Module with I2C Bus
AB-RTC-TC-32.768kHz-2-T
ABRACON
1:
¥30.3518
2,050 库存量
新产品
Mouser 零件编号
815-ABRTCTC32768K2T3
新产品
ABRACON
实时时钟 Built-In TXCO 实时时钟 Module with I2C Bus
2,050 库存量
1
¥30.3518
10
¥22.9164
25
¥21.0067
100
¥19.0292
1,300
¥16.7918
2,600
查看
250
¥18.0348
500
¥17.4585
2,600
¥16.1251
3,900
¥16.046
购买
最低: 1
倍数: 1
详细信息
I2C
Backup Switching
1.6 V
5.5 V
- 40 C
+ 85 C
AB-RTC-TC-32.768kHz-2
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
+1 图像
RV-3032-C7 32.768kHz-2.5PPM-TA-QA
Micro Crystal
1:
¥27.7076
2,249 库存量
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
2,249 库存量
1
¥27.7076
10
¥20.7581
25
¥19.0292
100
¥17.1195
1,000
¥16.1251
5,000
查看
250
¥16.2155
5,000
¥14.2267
购买
最低: 1
倍数: 1
详细信息
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 32.768 kHz +/-20 PPM I2C -40/+85C
RV-4162-C7-32.768kHz-20PPM-TA-QC
Micro Crystal
1:
¥20.2609
13,581 库存量
Mouser 零件编号
428-200007-MG01
Micro Crystal
实时时钟 32.768 kHz +/-20 PPM I2C -40/+85C
13,581 库存量
1
¥20.2609
10
¥16.2155
25
¥14.803
100
¥13.2323
1,000
¥11.6616
2,000
查看
250
¥12.4865
500
¥12.0797
2,000
¥11.1644
5,000
¥11.0062
购买
最低: 1
倍数: 1
详细信息
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
No Backup Switching
1 V
4.4 V
- 40 C
+ 85 C
RV-4162-C7
SMD/SMT
Reel, Cut Tape, MouseReel
实时时钟 32.768 kHz +/-3 PPM I2C -40/+85C
RV-8803-C7-32.768KHZ-3PPM-TA-QC
Micro Crystal
1:
¥23.9899
18,991 库存量
Mouser 零件编号
428-202677-MG01
Micro Crystal
实时时钟 32.768 kHz +/-3 PPM I2C -40/+85C
18,991 库存量
1
¥23.9899
10
¥17.8653
25
¥16.3737
100
¥14.6448
1,000
¥12.9046
2,000
查看
250
¥13.899
500
¥13.4018
2,000
¥12.4074
5,000
¥12.2379
购买
最低: 1
倍数: 1
详细信息
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 32.768kHz I2C Time Acc. 1ppm
RV-3028-C7 32.768kHz 1ppm TA QC
Micro Crystal
1:
¥20.679
62,072 库存量
Mouser 零件编号
428-203591-MG01
Micro Crystal
实时时钟 32.768kHz I2C Time Acc. 1ppm
62,072 库存量
1
¥20.679
10
¥15.4697
25
¥14.1476
100
¥12.656
1,000
¥11.1644
2,000
查看
250
¥11.9893
500
¥11.5825
2,000
¥10.6672
5,000
¥10.509
购买
最低: 1
倍数: 1
详细信息
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
2 B
Backup Switching
1.2 V
5.5 V
- 40 C
+ 85 C
RV-3028
SMD/SMT
Reel, Cut Tape, MouseReel
实时时钟 32.768kHz I2C Time Acc. 1ppm
RV-3028-C7 32.768kHz 1ppm TA QA
Micro Crystal
1:
¥21.8316
18,402 库存量
Mouser 零件编号
428-203603-MG01
Micro Crystal
实时时钟 32.768kHz I2C Time Acc. 1ppm
18,402 库存量
1
¥21.8316
10
¥16.2155
25
¥14.8934
100
¥13.3227
1,000
¥11.6616
2,000
查看
250
¥12.5769
500
¥12.1588
2,000
¥11.2548
5,000
¥11.0853
购买
最低: 1
倍数: 1
详细信息
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
2 B
Backup Switching
1.2 V
5.5 V
- 40 C
+ 85 C
RV-3028
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
1:
¥12.9046
4,310 库存量
6,000 预期 2026/12/14
Mouser 零件编号
771-PCF85053ATKJ
NXP Semiconductors
实时时钟 RTC IC with 400 kHz I2C interface featuring 128 byte SRAM in HVSON12 package.
4,310 库存量
6,000 预期 2026/12/14
1
¥12.9046
10
¥9.4242
25
¥8.5993
100
¥7.5823
250
查看
6,000
¥6.1924
250
¥7.119
500
¥6.8478
1,000
¥6.3732
4,000
¥6.2037
6,000
¥6.1924
购买
最低: 1
倍数: 1
详细信息
PCF85053A
Reel, Cut Tape
实时时钟 32.768 kHz +/-3 PPM I2C -40/+85C
RV-8803-C7-32.768k-3PPM-TA-QA
Micro Crystal
1:
¥19.1083
16,378 库存量
Mouser 零件编号
428-203035-MG01
Micro Crystal
实时时钟 32.768 kHz +/-3 PPM I2C -40/+85C
16,378 库存量
1
¥19.1083
10
¥17.9444
25
¥17.289
100
¥16.3737
1,000
¥12.7351
2,000
查看
250
¥15.6279
500
¥15.0516
2,000
¥12.3283
5,000
¥12.0797
购买
最低: 1
倍数: 1
详细信息
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 Serial SPI bus RTC
M41T93RMY6F
STMicroelectronics
1:
¥77.179
5,121 库存量
Mouser 零件编号
511-M41T93RMY6F
STMicroelectronics
实时时钟 Serial SPI bus RTC
5,121 库存量
1
¥77.179
10
¥60.0482
25
¥55.8333
100
¥51.1212
1,000
¥46.3187
2,000
查看
250
¥48.8838
500
¥47.5617
2,000
¥45.9119
购买
最低: 1
倍数: 1
详细信息
SPI
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
32 B
SOX-18
Backup Switching
2.7 V
5.5 V
- 40 C
+ 85 C
M41T93
SMD/SMT
Reel, Cut Tape, MouseReel
实时时钟 Serial 512 (64x8)
M41T94MH6F
STMicroelectronics
1:
¥80.1509
2,878 库存量
Mouser 零件编号
511-M41T94MH6F
STMicroelectronics
实时时钟 Serial 512 (64x8)
2,878 库存量
1
¥80.1509
10
¥62.5342
25
¥58.0707
100
¥53.2682
936
¥48.0589
1,872
查看
250
¥50.9517
1,872
¥47.8103
购买
最低: 1
倍数: 1
详细信息
SPI
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
SOX-28
Backup Switching
2.7 V
5.5 V
- 40 C
+ 85 C
M41T94
SMD/SMT
Reel, Cut Tape, MouseReel
实时时钟 16K (2Kx8) 150ns
M48T12-150PC1
STMicroelectronics
1:
¥318.5357
545 库存量
Mouser 零件编号
511-M48T1215PC1
STMicroelectronics
实时时钟 16K (2Kx8) 150ns
545 库存量
备用包装
1
¥318.5357
10
¥253.685
25
¥243.1873
100
¥227.469
280
查看
280
¥220.7681
560
报价
购买
最低: 1
倍数: 1
详细信息
Parallel
YY-MM-DD-dd
HH:MM:SS (24 hr)
8 kB
PCDIP-24
Integrated Battery
4.5 V
5.5 V
0 C
+ 70 C
M48T12
Through Hole
Tube
实时时钟 256K (32Kx8) 70ns
+3图像
M48T35Y-70MH1F
STMicroelectronics
1:
¥174.1217
2,025 库存量
Mouser 零件编号
511-M48T35Y-70MH1F
STMicroelectronics
实时时钟 256K (32Kx8) 70ns
2,025 库存量
1
¥174.1217
10
¥139.216
25
¥130.5263
100
¥120.9326
250
查看
936
¥109.9264
250
¥116.3787
500
¥113.6554
936
¥109.9264
1,872
报价
购买
最低: 1
倍数: 1
详细信息
Parallel
YY-MM-DD-dd
HH:MM:SS (24 hr)
256 kB
SOX-28
Backup Switching
4.5 V
5.5 V
0 C
+ 70 C
M48T35Y
SMD/SMT
Reel, Cut Tape, MouseReel
实时时钟 3WIRE REAL TIME CLCK
S-35192A-I8T1U
ABLIC
1:
¥19.5264
4,827 库存量
Mouser 零件编号
628-S-35192A-I8T1U
ABLIC
实时时钟 3WIRE REAL TIME CLCK
4,827 库存量
1
¥19.5264
10
¥12.656
25
¥11.2548
100
¥9.3451
250
查看
5,000
¥5.5935
250
¥8.7688
500
¥7.6162
1,000
¥6.6331
2,500
¥6.0003
5,000
¥5.5935
购买
最低: 1
倍数: 1
详细信息
SNT-A-8
S-35192
Reel, Cut Tape
实时时钟 RTC Module with I2C or SPI interface featuring backup battery switch-over function in HLSON16 package.
PCF2131TFY
NXP Semiconductors
1:
¥27.9562
12,029 库存量
Mouser 零件编号
771-PCF2131TFY
NXP Semiconductors
实时时钟 RTC Module with I2C or SPI interface featuring backup battery switch-over function in HLSON16 package.
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详细信息
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