ON SEMICONDUCTOR
Prescaler, Low Power, 1.1 GHz, ÷2 / ÷4 / ÷8, 2.7 V to 5.5 V, DFN-8
TEXAS INSTRUMENTS
芯片, 系统定时器, 单路, 5.5V, SOT-23-6
ON SEMICONDUCTOR
Clock Buffer, 180 MHz, 3 V to 5.5 V, 4 Outputs, DFN-8
LINEAR TECHNOLOGY
芯片, 脉宽调制控制器, 电压控制, TIMERBLOX系列, 6DFN
MICROCHIP
芯片, 实时时钟/日历, GP I2C, 64B SRAM, ID, 8SOIC
MAXIM INTEGRATED PRODUCTS
芯片, 时间/事件计数器, 32位, NV, 8SO
MICROCHIP
芯片, 实时时钟/日历, I2C, 1K EE, 64B SRAM, 8TSSOP
TEXAS INSTRUMENTS
芯片, NANO定时器, 单路, 5.5V, SOT-23-6
MAXIM INTEGRATED PRODUCTS
芯片, 实时时钟, 振荡器, TCXO, 晶振, 3.3V, 16SOIC
LINEAR TECHNOLOGY
芯片, PWM控制器, 电压控制, TIMERBLOX系列, 6SOT-23
INTERSIL
实时时钟, 时钟芯片, 计时器系列存储器, NVSRAM, I2C, 2.7 V至5.5 V, DFN-20
MICROCHIP
芯片, 实时时钟, I2C, 64字节 SRAM, 8TSSOP
STMICROELECTRONICS
芯片, 非易失性存储器 10年内部电池供电 16K
MICROCHIP
芯片, 实时时钟/日历, GP I2C, 64B SRAM, ID, 8MSOP
ANALOG DEVICES
芯片, 频率合成器, 550MHZ, TSSOP-16
INTERSIL
芯片, 实时时钟带存储器, SRAM, 2B, MSOP-8
EPSON
芯片, 实时时钟
INTERSIL
定时器, 8MHZ, 4.5 V至5.5 V, LCC-28
MAXIM INTEGRATED PRODUCTS
RTC, SERIAL ALARM, LOW POWER, 1337
MICROCHIP
芯片, 实时时钟/日历, GP I2C, 64B SRAM, ID, 8SOIC
LINEAR TECHNOLOGY
芯片, 2相振荡器, 带SSFM, 6SOT-23
INTERSIL
芯片, 实时时钟/日历, 带EEPROM
LINEAR TECHNOLOGY
芯片, 脉冲发生器, TIMERBLOX系列, 6SOT-23
INTERSIL
芯片, 实时时钟, 星期-日-月-年, 128 X 8, DFN-20
INTERSIL
芯片, 实时时钟, D-D-M-Y, 8MSOP