ICS 实时时钟

结果: 836
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Micro Crystal 实时时钟 32.768 kHz +/-20 PPM SPI -40/+85C 1,600库存量
剪切带
¥13.0741
¥9.5937
¥8.6897
¥7.6388
卷轴
¥6.893
最低: 1
倍数: 1
: 1,000
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
Renesas / Intersil 实时时钟 LDAL TIME CLK & TEMP COMPENSATED CR 160库存量
250预期 2026/10/30
剪切带
¥96.4455
¥75.3597
¥70.06
¥64.2744
卷轴
¥61.2121
最低: 1
倍数: 1
: 250
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 Reel, Cut Tape, MouseReel
Ambiq 实时时钟 Real-Time Clock SPI interface with power management, -40 to +85 C, 16-pin QFN 557库存量
3,000预期 2027/1/8
¥6.2037
¥6.1585
最低: 1
倍数: 1
Artasie SPI w/ Power Management
Texas Instruments 实时时钟 Parallel RTC 76库存量
¥104.3103
¥81.6425
¥76.0151
¥69.8114
最低: 1
倍数: 1
YY-MM-DD-dd HH:MM:SS (24 hr) 16 B TSSOP-28 Backup Switching 4.5 V 5.5 V 0 C + 70 C BQ4802Y SMD/SMT Tube
ABRACON 实时时钟 32.768 KHZ 64库存量
24,000在途量
剪切带
¥28.9506
¥21.7525
¥19.9332
¥17.6167
卷轴
¥14.1476
最低: 1
倍数: 1
: 3,000
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
STMicroelectronics 实时时钟 Serial I2C bus RTC 159库存量
剪切带
¥61.2121
¥47.3131
¥43.844
¥39.9568
卷轴
¥34.4085
最低: 1
倍数: 1
: 1,000
YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 32 B Backup Switching 2.38 V 5.5 V - 40 C + 85 C M41T83 SMD/SMT Reel, Cut Tape, MouseReel
STMicroelectronics 实时时钟 2.0-5.5V 512 (64x8) 94库存量
25,000在途量
剪切带
¥23.8995
¥17.7862
¥16.2155
¥14.5544
卷轴
¥12.4074
最低: 1
倍数: 1
: 2,500
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
NXP Semiconductors 实时时钟 Automotive tiny Real-Time Clock/calendar with alarm function and I2C-bus 13库存量
12,500在途量
剪切带
¥13.9781
¥10.2604
¥9.266
¥8.1925
卷轴
¥6.554
最低: 1
倍数: 1
: 2,500
YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) TSSOP-8 No Backup Switching 900 mV 5.5 V - 40 C + 105 C PCA85063A SMD/SMT AEC-Q100 Reel, Cut Tape, MouseReel
STMicroelectronics 实时时钟 Serial 512 (64x8) 44库存量
5,000预期 2027/8/23
剪切带
¥25.1425
¥18.8597
¥17.289
¥15.5488
卷轴
¥12.3283
最低: 1
倍数: 1
: 2,500
YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 20 B SOIC-8 Backup Switching 2 V 5.5 V - 40 C + 85 C M41T81 SMD/SMT Reel, Cut Tape, MouseReel
Micro Crystal 实时时钟 32.768kHz SPI 20ppm 2.0x1.2x0.7 AEC-Q200 26库存量
剪切带
¥13.0741
¥9.5937
¥8.6897
¥7.6388
卷轴
¥6.893
最低: 1
倍数: 1
: 1,000
YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SON-8 900 mV 5.5 V - 40 C + 85 C RV-8063-C8 SMD/SMT Reel, Cut Tape, MouseReel

Epson Timing 实时时钟 32.768kHz 5ppm I2C-Bus 18,915库存量
剪切带
¥11.7407
¥8.5202
¥7.6953
¥6.8252
卷轴
¥5.9438
最低: 1
倍数: 1
: 1,000
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, MouseReel
Texas Instruments 实时时钟 Parallel RTC A 595-B Q4802YDWR A 595-BQ4 A 595-BQ4802YDWR 7库存量
¥224.079
¥179.0824
¥167.8276
¥155.5106
最低: 1
倍数: 1
YY-MM-DD-dd HH:MM:SS (24 hr) 16 B SOIC-28 Backup Switching 4.5 V 5.5 V 0 C + 70 C BQ4802Y SMD/SMT Tube
Epson Timing 实时时钟 I2C-BUS RTC +/-5.0PPM-30 70C SOP-14 PIN 250TR 1,001库存量
剪切带
¥38.9624
¥29.4478
¥27.0522
¥24.4871
卷轴
¥23.2441
最低: 1
倍数: 1
: 250
YY-MM-DD-dd HH:MM:SS (24 hr) SOP-14 No Backup Switching 1.6 V 5.5 V - 40 C + 85 C RX-8803SA SMD/SMT Reel, Cut Tape
Epson Timing 实时时钟 32.768kHz 5ppm I2C-Bus
3,017库存量
剪切带
¥23.3232
¥17.3681
¥15.9669
¥14.3058
卷轴
¥13.6504
最低: 1
倍数: 1
: 250
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, MouseReel
Epson Timing 实时时钟 RX4901CE XS C0 REAL TIME CLOCK MODULE SPI-Bus 3.0V +/-3ppm 2k TR 636库存量
剪切带
¥48.3866
¥36.8945
¥34.0017
¥30.849
卷轴
¥27.3008
最低: 1
倍数: 1
: 2,000
YY-MM-DD-dd HH:MM:SS (24 hr) 256 B Backup Switching 1.6 V 5.5 V - 40 C + 105 C RX4901CE SMD/SMT Reel, Cut Tape, MouseReel


Epson Timing 实时时钟 REAL TIME CLOCK 3.0V 5+/-23PPM 1K TR 1,438库存量
剪切带
¥13.4809
¥11.0062
¥10.4186
¥9.8423
卷轴
¥9.6728
最低: 1
倍数: 1
: 1,000
YY-MM-DD-dd HH:MM:SS (24 hr) 16 B Backup Switching 1.6 V 5.5 V - 40 C + 85 C RX6110SA SMD/SMT Reel, Cut Tape, MouseReel
STMicroelectronics 实时时钟 Serial 512 (64x8) 2,714库存量
5,000预期 2027/4/28
剪切带
¥45.3243
¥34.578
¥31.9338
¥28.9506
卷轴
¥24.8939
最低: 1
倍数: 1
: 2,500
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
Epson Timing 实时时钟 RX4111CE:A3 REAL TIME CLOCK SPI-BUS 3.0V 11.5PPM 250TR 5,745库存量
剪切带
¥39.211
¥29.5269
¥27.1313
¥23.8995
卷轴
¥23.6622
最低: 1
倍数: 1
: 250
Backup Switching 1.6 V 5.5 V - 40 C + 85 C RX4111CE SMD/SMT Reel, Cut Tape, MouseReel
ECS 实时时钟 Low Power High Stability 5 ppm -40 +85 C I C 实时时钟 3.2 x 2.5 mm 783库存量
剪切带
¥46.895
¥35.821
¥33.0073
¥29.945
卷轴
¥27.0522
最低: 1
倍数: 1
: 1,000
YY-MM-DD HH:MM:SS (24 hr) Backup Switching 1.6 V 5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
Renesas / Intersil 实时时钟 REAL TIME CLK/CLNDR W/TEMP COMP 8 L
6,360在途量
¥44.4994
¥33.335
¥30.849
¥28.0353
最低: 1
倍数: 1
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
ABRACON 实时时钟 32.768 KHZ 82库存量
3,000预期 2026/12/11
剪切带
¥28.9506
¥21.7525
¥19.9332
¥17.9444
卷轴
¥13.0741
最低: 1
倍数: 1
: 3,000
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
Renesas Electronics 实时时钟 .9RTC BASE 5库存量
6,000预期 2028/1/10
剪切带
¥32.5101
¥24.2385
¥22.1706
¥19.9332
卷轴
¥18.532
最低: 1
倍数: 1
: 3,000
YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) 56 B SOIC-8 Backup Switching 1.3 V 3.7 V - 40 C + 85 C 1338 SMD/SMT Reel, Cut Tape, MouseReel
Micro Crystal 实时时钟 32.768kHz I2C Time Acc. 25ppm 1,335库存量
剪切带
¥26.216
¥19.6846
¥18.0348
¥16.2155
卷轴
¥14.9725
最低: 1
倍数: 1
: 1,000
YY-MM-DD-dd HH:MM:SS (24 hr) 8 B Backup Switching 1.3 V 5.5 V - 40 C + 85 C RV-3129 SMD/SMT Reel, Cut Tape, MouseReel
Micro Crystal 实时时钟 32.768 kHz +/-20 PPM I2C -40/+85C 656库存量
33,000预期 2027/1/22
剪切带
¥21.5943
¥16.046
¥14.6448
¥13.1532
卷轴
¥11.4921
最低: 1
倍数: 1
: 1,000
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


Epson Timing 实时时钟 32.768kHz-DTCXO 5ppm I2C-Bus 117库存量
剪切带
¥50.624
¥38.7929
¥35.9001
¥32.6683
卷轴
¥31.0185
最低: 1
倍数: 1
: 250
YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 2.5 V 5.5 V - 40 C + 85 C RX8900SA SMD/SMT Reel, Cut Tape, MouseReel