- 工作温度 :
- 特征 :
-
- Alarm, Daylight Savings, Leap Year, SRAM (3)
- Alarm, Daylight Savings, SRAM (1)
- Alarm, Leap Year (6)
- Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger (4)
- Alarm, Leap Year, NVRAM, Square Wave Output, Watchdog Timer (2)
- Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer (4)
- Alarm, Leap Year, Square Wave Output, Watchdog Timer (2)
- Alarm, Leap Year, SRAM (7)
- Alarm, Leap Year, SRAM, Watchdog Timer (1)
- Alarm, Leap Year, Supervisor, Watchdog Timer (6)
- Alarm, Leap Year, Unique ID (1)
- Alarm, SRAM, Trickle-Charger (1)
- EEPROM, Leap Year (1)
- Leap Year (1)
- Leap Year, NVSRAM, Square Wave Output (3)
- Leap Year, Trickle-Charger (1)
- 包装/箱 :
-
- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) (3)
- 14-SOIC (0.154", 3.90mm Width) (3)
- 14-TSSOP (0.173", 4.40mm Width) (3)
- 14-WFDFN Exposed Pad (2)
- 16-SOIC (0.154", 3.90mm Width) (1)
- 16-VQFN Exposed Pad (2)
- 18-SOX, 18-SOIC with Crystal (7.5mm Width) (4)
- 20-PowerLFDFN (1)
- 20-SOIC (0.295", 7.50mm Width) (1)
- 20-TSSOP (0.173", 4.40mm Width) (2)
- 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets (1)
- 8-SOIC (0.154", 3.90mm Width) (13)
- 8-TSSOP (0.173", 4.40mm Width) (2)
- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) (3)
44 产品
| 图片 | 型号 | 价格 | 数量 | 库存 | 制造商 | 描述 | 系列 | 零件状态 | 包装材料 | 工作温度 | 安装类型 | 特征 | 包装/箱 | 类型 | 界面 | 供应商设备包 | 电压源 | 内存大小 | 时间格式 | 日期格式 | 电压-电源，电池 | 电流-计时（最大） | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
获得报价 |
902
有现货
|
STMicroelectronics | IC RTC CLK/CALENDAR SPI 18-SOX | - | Active | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 18-SOX, 18-SOIC with Crystal (7.5mm Width) | Clock/Calendar | SPI | 18-SOX | 2.7 V ~ 5.5 V | 7B | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 10µA @ 5.5V | ||
|
|
获得报价 |
2,299
有现货
|
Intersil | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Discontinued at Digi-Key | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Daylight Savings, Leap Year, SRAM | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 2.7 V ~ 5.5 V | 128B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 14µA ~ 15µA @ 3V ~ 5V | ||
|
|
获得报价 |
2,787
有现货
|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 18-SOIC | - | Active | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output, Watchdog Timer | 18-SOX, 18-SOIC with Crystal (7.5mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 18-SOX | 2.7 V ~ 5.5 V | - | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | 2 V ~ 3.5 V | 100µA @ 2.7V ~ 5.5V | ||
|
|
|
获得报价 |
2,219
有现货
|
Intersil | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Active | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, SRAM | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 2.7 V ~ 5.5 V | 2B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 4µA ~ 6µA @ 3V ~ 5V | ||
|
|
获得报价 |
1,730
有现货
|
STMicroelectronics | IC RTC CLK/CALENDAR SPI 16-QFN | - | Active | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 16-VQFN Exposed Pad | Clock/Calendar | SPI | 16-QFN (4x4) | 2.7 V ~ 5.5 V | 7B | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 10µA @ 5.5V | ||
|
|
获得报价 |
3,518
有现货
|
Intersil | IC RTC CLK/CALENDAR I2C 20-SOIC | - | Active | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Daylight Savings, Leap Year, SRAM | 20-SOIC (0.295", 7.50mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 20-SOIC | 2.7 V ~ 5.5 V | 128B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 14µA ~ 15µA @ 3V ~ 5V | ||
|
|
获得报价 |
1,617
有现货
|
Maxim Integrated | IC RTC CLK/CALENDAR SPI 20-TSSOP | - | Active | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | 20-TSSOP (0.173", 4.40mm Width) | Clock/Calendar | SPI | 20-TSSOP | 2.7 V ~ 5.5 V | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3 V ~ 5.5 V | - | ||
|
|
|
获得报价 |
1,048
有现货
|
Intersil | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Obsolete | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Daylight Savings, SRAM | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 2.7 V ~ 5.5 V | 128B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | - | 18µA @ 5.5V | ||
|
|
获得报价 |
1,957
有现货
|
Intersil | IC RTC EVENT REC I2C 14-TSSOP | - | Obsolete | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, SRAM, Trickle-Charger | 14-TSSOP (0.173", 4.40mm Width) | Time Event Recorder | I²C, 2-Wire Serial | 14-TSSOP | 2.7 V ~ 5.5 V | 128B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 18µA @ 5.5V | ||
|
|
|
获得报价 |
2,633
有现货
|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 18-SOIC | - | Obsolete | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | EEPROM, Leap Year | 18-SOX, 18-SOIC with Crystal (7.5mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 18-SOX | 2.7 V ~ 5.5 V | 8KB | HH:MM:SS | YY-MM-DD-dd | 2.5 V ~ 35 V | 100µA (Typ) @ 2.7V ~ 5.5V | ||
|
|
获得报价 |
3,374
有现货
|
Maxim Integrated | IC RTC CLK/CAL SPI 14TDFN | - | Discontinued at Digi-Key | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | 14-WFDFN Exposed Pad | Clock/Calendar | SPI | 14-TDFN-EP (3x3) | 2.7 V ~ 5.5 V | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3 V ~ 5.5 V | - | ||
|
|
|
获得报价 |
2,008
有现货
|
Intersil | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Active | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 2.7 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 10µA ~ 20µA @ 2.7V ~ 5.5V | ||
|
|
获得报价 |
3,985
有现货
|
Intersil | IC RTC CLK/CALENDAR I2C 14SOIC | - | Obsolete | Cut Tape (CT) | 0°C ~ 70°C | Surface Mount | Alarm, Leap Year, Supervisor, Watchdog Timer | 14-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 14-SOIC | 2.7 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 10µA ~ 20µA @ 2.7V ~ 5V | ||
|
|
获得报价 |
1,427
有现货
|
Intersil | IC RTC CLK/CALENDAR I2C 8-TSSOP | - | Obsolete | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year | 8-TSSOP (0.173", 4.40mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-TSSOP | 2.7 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 10µA ~ 20µA @ 2.7V ~ 5V | ||
|
|
|
获得报价 |
3,409
有现货
|
Intersil | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Obsolete | Cut Tape (CT) | 0°C ~ 70°C | Surface Mount | Alarm, Leap Year | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 2.7 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 10µA ~ 20µA @ 2.7V ~ 5V | ||
|
|
|
获得报价 |
2,885
有现货
|
Intersil | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Obsolete | Cut Tape (CT) | 0°C ~ 70°C | Surface Mount | Alarm, Leap Year | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 2.7 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 10µA ~ 20µA @ 2.7V ~ 5V | ||
|
|
|
获得报价 |
3,006
有现货
|
Intersil | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Obsolete | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Supervisor, Watchdog Timer | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 2.7 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 10µA ~ 20µA @ 2.7V ~ 5.5V | ||
|
|
|
获得报价 |
3,305
有现货
|
Intersil | IC RTC CLK/CALENDAR I2C 14-SOIC | - | Obsolete | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Supervisor, Watchdog Timer | 14-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 14-SOIC | 2.7 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 10µA ~ 20µA @ 2.7V ~ 5.5V | ||
|
|
|
获得报价 |
2,520
有现货
|
Intersil | IC RTC CLK/CALENDAR I2C 14-TSSOP | - | Obsolete | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Supervisor, Watchdog Timer | 14-TSSOP (0.173", 4.40mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 14-TSSOP | 2.7 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 10µA ~ 20µA @ 2.7V ~ 5.5V | ||
|
|
|
获得报价 |
2,299
有现货
|
Intersil | IC RTC CLK/CALENDAR I2C 14-SOIC | - | Obsolete | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Supervisor, Watchdog Timer | 14-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 14-SOIC | 2.7 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 10µA ~ 20µA @ 2.7V ~ 5.5V | ||
|
|
获得报价 |
2,953
有现货
|
Diodes Incorporated | CLOCK VCXO MSOP-8 T&R 2.5K | - | Active | Cut Tape (CT) | -40°C ~ 85°C | - | Leap Year, NVSRAM, Square Wave Output | - | Clock/Calendar | I²C, 2-Wire Serial | - | 2.7 V ~ 5.5 V | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.5 V ~ 3.7 V | 125µA @ 2.7V ~ 5.5V | ||
|
|
|
获得报价 |
3,250
有现货
|
Diodes Incorporated | IC RTC MOD LOW POWER 8TDFN | - | Active | Cut Tape (CT) | -40°C ~ 85°C | - | Leap Year, NVSRAM, Square Wave Output | - | Clock/Calendar | I²C, 2-Wire Serial | - | 2.7 V ~ 5.5 V | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.5 V ~ 3.7 V | 125µA @ 2.7V ~ 5.5V | ||
|
|
获得报价 |
2,034
有现货
|
Intersil | IC RTC CLK/CALENDAR I2C 20-DFN | - | Active | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Daylight Savings, Leap Year, SRAM | 20-PowerLFDFN | Clock/Calendar | I²C, 2-Wire Serial | 20-DFN (5.5x4.0) | 2.7 V ~ 5.5 V | 128B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 14µA ~ 15µA @ 3V ~ 5V | ||
|
|
获得报价 |
3,819
有现货
|
STMicroelectronics | IC RTC CLK/CALENDAR SPI 28-SOIC | - | Active | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, NVRAM, Square Wave Output, Watchdog Timer | 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets | Clock/Calendar | SPI | 28-SOH | 2.7 V ~ 5.5 V | 44B | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.5 V | 1.4mA @ 2.7V ~ 5.5V | ||
|
|
|
获得报价 |
3,450
有现货
|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 18-SOX | - | Active | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 18-SOX, 18-SOIC with Crystal (7.5mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 18-SOX | 2.7 V ~ 5.5 V | 7B | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | 2 V ~ 5.5 V | 10µA @ 5.5V | ||
|
|
获得报价 |
2,720
有现货
|
STMicroelectronics | IC RTC CLK/CALENDAR SPI 16-SOIC | - | Active | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, NVRAM, Square Wave Output, Watchdog Timer | 16-SOIC (0.154", 3.90mm Width) | Clock/Calendar | SPI | 16-SO | 2.7 V ~ 5.5 V | 44B | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.5 V | 1.4mA @ 2.7V ~ 5.5V | ||
|
|
|
获得报价 |
813
有现货
|
Intersil | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Active | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 2.7 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 10µA ~ 20µA @ 2.7V ~ 5.5V | ||
|
|
|
获得报价 |
1,937
有现货
|
Intersil | IC RTC CLK/CALENDAR I2C 8-TSSOP | - | Active | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year | 8-TSSOP (0.173", 4.40mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-TSSOP | 2.7 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 10µA ~ 20µA @ 2.7V ~ 5.5V | ||
|
|
获得报价 |
3,621
有现货
|
Intersil | IC RTC CLK/CALENDAR I2C 8-MSOP | - | Active | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, SRAM | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-MSOP | 2.7 V ~ 5.5 V | 2B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 4µA ~ 6µA @ 3V ~ 5V | ||
|
|
|
获得报价 |
1,628
有现货
|
Intersil | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Active | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, SRAM | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 2.7 V ~ 5.5 V | 2B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 4µA ~ 6µA @ 3V ~ 5V |
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