建立全球制造商和供应商可信赖的交易平台。
9 产品
图片 型号 价格 数量 库存 制造商 描述 Series Part Status Packaging Operating Temperature Mounting Type Features Package / Case Type Interface Supplier Device Package Voltage - Supply Memory Size Time Format Date Format Current - Timekeeping (Max)
PCA2129T/Q900/2,51
获得报价
RFQ
3,476
有现货
NXP USA Inc. IC RTC CLK/CAL I2C/SPI 16-SOIC - Active Digi-Reel® -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer 16-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 16-SO 1.8 V ~ 4.2 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.5µA @ 3.3V
PCA2129T/Q900/2,51
单位
$4.26
RFQ
2,655
有现货
NXP USA Inc. IC RTC CLK/CAL I2C/SPI 16-SOIC - Active Cut Tape (CT) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer 16-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 16-SO 1.8 V ~ 4.2 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.5µA @ 3.3V
PCA2129T/Q900/2,51
单位
$2.18
RFQ
1,670
有现货
NXP USA Inc. IC RTC CLK/CAL I2C/SPI 16-SOIC - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer 16-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 16-SO 1.8 V ~ 4.2 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.5µA @ 3.3V
PCF2127T/2Y
获得报价
RFQ
1,961
有现货
NXP USA Inc. IC RTC CLK/CAL I2C/SPI 16-SOIC - Active Digi-Reel® -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer 16-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 16-SO 1.8 V ~ 4.2 V 512B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.5µA @ 3.3V
PCF2127T/2Y
单位
$3.64
RFQ
1,160
有现货
NXP USA Inc. IC RTC CLK/CAL I2C/SPI 16-SOIC - Active Cut Tape (CT) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer 16-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 16-SO 1.8 V ~ 4.2 V 512B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.5µA @ 3.3V
PCF2127T/2Y
单位
$1.87
RFQ
3,594
有现货
NXP USA Inc. IC RTC CLK/CAL I2C/SPI 16-SOIC - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer 16-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 16-SO 1.8 V ~ 4.2 V 512B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.5µA @ 3.3V
PCF2129T/2,518
获得报价
RFQ
1,275
有现货
NXP USA Inc. IC RTC CLK/CAL I2C/SPI 16-SOIC - Active Digi-Reel® -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer 16-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 16-SO 1.8 V ~ 4.2 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.5µA @ 3.3V
PCF2129T/2,518
单位
$3.05
RFQ
3,727
有现货
NXP USA Inc. IC RTC CLK/CAL I2C/SPI 16-SOIC - Active Cut Tape (CT) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer 16-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 16-SO 1.8 V ~ 4.2 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.5µA @ 3.3V
PCF2129T/2,518
单位
$1.56
RFQ
1,460
有现货
NXP USA Inc. IC RTC CLK/CAL I2C/SPI 16-SOIC - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer 16-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 16-SO 1.8 V ~ 4.2 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.5µA @ 3.3V