选择 | 图片 | 产品详情 | 单价 | 可用性 | ECAD 模型 | Series | Mounting Type | Operating Temperature | Memory Size | Package / Case | Supplier Device Package | Interface | Grade | Voltage - Supply | Type | Features | Time Format | Date Format | Voltage - Supply, Battery | Current - Timekeeping (Max) | Qualification |
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5+ ¥2.4000 10+ ¥2.2400 15+ ¥2.1600 更多的价格 | 255,780 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | -40°C ~ 85°C | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-TSSOP | I²C, 2-Wire Serial | - | 0.9V ~ 5.5V | Clock/Calendar | Alarm, Leap Year, Square Wave Output | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.6µA @ 3.3V | - | |||
5+ ¥3.7500 10+ ¥3.5000 15+ ¥3.3750 更多的价格 | 99,500 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | -40°C ~ 85°C | 31B | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 3-Wire Serial | - | 2V ~ 5.5V | Clock/Calendar | Leap Year, NVSRAM, Trickle-Charger | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2V ~ 5.5V | 0.3µA ~ 1µA @ 2V ~ 5V | - | |||
5+ ¥3.7500 10+ ¥3.5000 15+ ¥3.3750 更多的价格 | 99,500 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | -40°C ~ 85°C | 31B | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 3-Wire Serial | 2V ~ 5.5V | Clock/Calendar | Leap Year, NVSRAM, Trickle-Charger | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2V ~ 5.5V | 0.3µA ~ 1µA @ 2V ~ 5V | |||||
5+ ¥12.0000 10+ ¥11.2000 15+ ¥10.8000 更多的价格 | 89,390 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | -40°C ~ 85°C | 256B | 16-VFQFN Exposed Pad | 16-QFN (3x3) | I²C, 2-Wire Serial | - | 1.7V ~ 3.6V | Clock/Calendar | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | HH:MM:SS:hh | YY-MM-DD-dd | 1.5V ~ 3.6V | 0.17µA ~ 0.22µA @ 1.8V ~ 3V | - | |||
5+ ¥3.0000 10+ ¥2.8000 15+ ¥2.7000 更多的价格 | 85,816 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | -40°C ~ 85°C | - | 8-TSSOP (0.173", 4.40mm Width) | 8-TSSOP | I²C, 2-Wire Serial | - | 1.3V ~ 5.5V | Clock/Calendar | Alarm, Leap Year | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.93µA ~ 1.1µA @ 3V ~ 5V | - | |||
5+ ¥6.3000 10+ ¥5.8800 15+ ¥5.6700 更多的价格 | 65,236 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | -40°C ~ 85°C | - | 8-SOIC (0.154", 3.90mm Width) | 8-SO | I²C, 2-Wire Serial | - | 0.9V ~ 5.5V | Clock/Calendar | Alarm, Leap Year, Watchdog Timer | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 0.9V ~ 5.5V | 0.885µA @ 3.3V | - | |||
5+ ¥2.4000 10+ ¥2.2400 15+ ¥2.1600 更多的价格 | 59,600 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | -40°C ~ 85°C | - | 8-SOIC (0.154", 3.90mm Width) | 8-SOP-J | I²C, 2-Wire Serial | - | 1.3V ~ 5.5V | Clock/Calendar | Alarm, Leap Year | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 14µA ~ 30µA @ 3V ~ 5V | - | |||
5+ ¥4.6500 10+ ¥4.3400 15+ ¥4.1850 更多的价格 | 50,880 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | -40°C ~ 85°C (TA) | - | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | I²C | - | 0.9V ~ 5.5V, 1.8V ~ 5.5V | Clock/Calendar | Alarm, Leap Year, Square Wave Output | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.6µA @ 3.3V | - | |||
5+ ¥3.4500 10+ ¥3.2200 15+ ¥3.1050 更多的价格 | 50,000 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | -40°C ~ 85°C | - | 8-SOIC (0.154", 3.90mm Width) | 8-SO | I²C, 2-Wire Serial | - | 1V ~ 5.5V | Clock/Calendar | Alarm, Leap Year, Watchdog Timer | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 0.6µA ~ 0.75µA @ 2V ~ 5V | - | |||
5+ ¥6.0000 10+ ¥5.6000 15+ ¥5.4000 更多的价格 | 50,000 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | -40°C ~ 85°C | 64B, 1Kb | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | I²C, 2-Wire Serial | - | 1.8V ~ 5.5V | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3V ~ 5.5V | 1.2µA @ 3.3V | - | |||
5+ ¥9.3000 10+ ¥8.6800 15+ ¥8.3700 更多的价格 | 45,208 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | -40°C ~ 85°C | 64B | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-MSOP | I²C, 2-Wire Serial | Automotive | 1.8V ~ 5.5V | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3V ~ 5.5V | 1.2µA @ 3.3V | AEC-Q100 | |||
5+ ¥30.0000 10+ ¥28.0000 15+ ¥27.0000 更多的价格 | 44,304 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | 0°C ~ 70°C | - | 28-TSSOP (0.173", 4.40mm Width) | 28-TSSOP | Parallel | - | 2.7V ~ 3.6V | Clock/Calendar | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.4V ~ 4V | 1.5mA (Typ) @ 2.7 V ~ 3.6 V | - | |||
5+ ¥4.2000 10+ ¥3.9200 15+ ¥3.7800 更多的价格 | 44,055 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | -40°C ~ 85°C | - | 10-XFDFN Exposed Pad | 10-DFN (2.6x2.6) | I²C, 2-Wire Serial | - | 0.9V ~ 5.5V | Clock/Calendar | Alarm, Leap Year, Watchdog Timer | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 0.9V ~ 5.5V | 0.885µA @ 3.3V | - | |||
5+ ¥4.2000 10+ ¥3.9200 15+ ¥3.7800 更多的价格 | 43,213 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | 0°C ~ 70°C | 31B | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 3-Wire Serial | 2V ~ 5.5V | Clock/Calendar | Leap Year, NVSRAM, Trickle-Charger | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2V ~ 5.5V | 0.3µA ~ 1µA @ 2V ~ 5V | |||||
5+ ¥4.2000 10+ ¥3.9200 15+ ¥3.7800 更多的价格 | 43,213 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | 0°C ~ 70°C | 31B | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 3-Wire Serial | - | 2V ~ 5.5V | Clock/Calendar | Leap Year, NVSRAM, Trickle-Charger | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2V ~ 5.5V | 0.3µA ~ 1µA @ 2V ~ 5V | - | |||
5+ ¥12.0000 10+ ¥11.2000 15+ ¥10.8000 更多的价格 | 42,639 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | -40°C ~ 85°C | 31B | 6-WDFN Exposed Pad | 6-TDFN (3x3) | I²C, 2-Wire Serial | - | 2V ~ 5.5V | Clock/Calendar | Leap Year, NVSRAM | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.63µA ~ 1.7µA | - | |||
5+ ¥4.3500 10+ ¥4.0600 15+ ¥3.9150 更多的价格 | 40,000 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | -40°C ~ 85°C | - | 8-WFDFN Exposed Pad | 8-HWSON (2x3) | I²C, 2-Wire Serial | - | 0.9V ~ 5.5V | Clock/Calendar | Alarm, Leap Year, Square Wave Output | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.6µA @ 3.3V | - | |||
5+ ¥33.0000 10+ ¥30.8000 15+ ¥29.7000 更多的价格 | 40,000 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | -40°C ~ 85°C (TA) | 64B | 8-VFBGA, WLBGA | 8-WLP (2.07x2.27) | I²C | - | 1.6V ~ 5.5V | Clock/Calendar | Alarm, Leap Year, RAM, Square Wave Output, SRAM, Trickle Charger | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.6V ~ 5.5V | 1.2µA ~ 2µA @ 1.6V ~ 5.5V | - | |||
5+ ¥14.0250 10+ ¥13.0900 15+ ¥12.6225 更多的价格 | 36,710 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | -40°C ~ 85°C | - | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | I²C, 2-Wire Serial | - | 1.8V ~ 5.5V | Clock/Calendar | Alarm, Leap Year, Square Wave Output | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.3µA @ 1.3V ~ 1.8V | - | |||
5+ ¥17.2500 10+ ¥16.1000 15+ ¥15.5250 更多的价格 | 34,806 可用 可以立即发货 发货地: HK | PCB Symbol, Footprint & 3D Model | - | Surface Mount | -40°C ~ 85°C | 56B | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | I²C, 2-Wire Serial | - | 2V ~ 5.5V | Clock/Calendar | Leap Year, NVSRAM | HH:MM:SS | YY-MM-DD-dd | 2.5V ~ 3.5V | 70µA @ 2V ~ 5.5V | - |
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