SOP IC Clocks

Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers -- LC72121MA-AH-ND [LC72121MA-AH from ON Semiconductor L.L.C.]
from Digi-Key Electronics

IC PLL FREQ SYSTHESIZER [See More]

  • Package Type: Surface Mount; SOP; 24-SOP (0.236", 6.00mm Width)
  • Bus Interface: Clock
  • Device Type: Clock Generator
  • Supply Voltage: 2.7 to 3.6
Clock/Timing - Real Time Clocks -- 497-2804-5-ND [M41ST85WMH6E from STMicroelectronics, Inc.]
from Digi-Key Electronics

IC RTC CLK/CALENDAR I2C 28-SOIC [See More]

  • Package Type: Surface Mount; SOP; 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets
  • Supply Voltage: 2.7 to 3.6
  • Device Type: Real Time Clock
  • Operating Temperature: -40 to 85
Clock/Timing - Real Time Clocks -- RTC-7301SF:B0ROHS-ND [RTC-7301SF:B0 ROHS from Epson Electronics America, Inc.]
from Digi-Key Electronics

IC REAL TIME CLOCK/CALENDAR [See More]

  • Package Type: Surface Mount; SOP; 24-SOP (0.213", 5.40mm Width)
  • Supply Voltage: 2.4 to 5.5
  • Device Type: Real Time Clock
  • Operating Temperature: -40 to 85
Clock/Timing - Real Time Clocks -- SER3777CT-ND [RX-5412SF:B3 PURE SN from Epson Electronics America, Inc.]
from Digi-Key Electronics

IC RTC EVENT REC SPI 24-SOP [See More]

  • Package Type: Surface Mount; SOP; 24-SOP (0.213", 5.40mm Width)
  • Supply Voltage: 2.5 to 5.5
  • Device Type: Real Time Clock
  • Operating Temperature: -40 to 85
I2C BUS Serial Interface RTC with High-precision Oscillation Adjustment -- BU9873F
from ROHM Semiconductor USA, LLC

The BU9873 is a CMOS real-time clock, which has a built-in interrupt generation function. This product is connected to the CPU via I ²C interface, and configured to perform serial transmission of time and calendar data to the CPU. A high-precision oscillation adjustment circuit is also... [See More]

  • Package Type: SOP
  • Supply Voltage: 1.8 to 5.5
  • Device Type: Real Time Clock
  • Operating Temperature: -40 to 85
I2C® Real Time Clock/Calendar, Low Power RTC with Battery Backed SRAM -- ISL1208IB8Z
from Renesas Electronics Corporation

The ISL1208 device is a low power real time clock with timing and crystal compensation, clock/calendar, power fail indicator, periodic or polled alarm, intelligent battery backup switching and battery-backed user SRAM.brbr The oscillator uses an external, low-cost 32.768kHz crystal. The real time... [See More]

  • Package Type: SOIC; SOP; DFN
  • Supply Voltage: 2.7 to 5.5
  • Device Type: Real Time Clock
I2C BUS Serial Interface RTC with High-precision Oscillation Adjustment -- BU9873FJ
from ROHM Semiconductor USA, LLC

The BU9873 is a CMOS real-time clock, which has a built-in interrupt generation function. This product is connected to the CPU via I ²C interface, and configured to perform serial transmission of time and calendar data to the CPU. A high-precision oscillation adjustment circuit is also... [See More]

  • Package Type: SOP
  • Supply Voltage: 1.8 to 5.5
  • Device Type: Real Time Clock
  • Operating Temperature: -40 to 85
I2C® Real Time Clock/Calendar, Low Power RTC with Battery Backed SRAM -- ISL1208IRT8Z
from Renesas Electronics Corporation

The ISL1208 device is a low power real time clock with timing and crystal compensation, clock/calendar, power fail indicator, periodic or polled alarm, intelligent battery backup switching and battery-backed user SRAM.brbr The oscillator uses an external, low-cost 32.768kHz crystal. The real time... [See More]

  • Package Type: SOIC; SOP; DFN
  • Supply Voltage: 2.7 to 5.5
  • Device Type: Real Time Clock
I2C® Real Time Clock/Calendar, Low Power RTC with Battery Backed SRAM -- ISL1208IU8Z
from Renesas Electronics Corporation

The ISL1208 device is a low power real time clock with timing and crystal compensation, clock/calendar, power fail indicator, periodic or polled alarm, intelligent battery backup switching and battery-backed user SRAM.brbr The oscillator uses an external, low-cost 32.768kHz crystal. The real time... [See More]

  • Package Type: SOIC; SOP; DFN
  • Supply Voltage: 2.7 to 5.5
  • Device Type: Real Time Clock
Low Cost and Low Power I2C RTC/Calendar with Alarm Function and Dual IRQ pins -- ISL12057IBZ
from Renesas Electronics Corporation

The ISL12057 device is a low-power, real-time clock that is pin compatible and functionally equivalent to Maxim DS1337 with clock/calendar and alarm function.brbr The oscillator uses an external, low-cost 32.768kHz crystal with 6pF load capacitance. The real-time clock tracks time with separate... [See More]

  • Package Type: SOIC; SOP
  • Supply Voltage: 1.4 to 3.6
  • Device Type: Real Time Clock
Low Cost, Low Power I2C-Bus™ Real Time Clock/Calendar Low Power and Low Cost RTC with Alarm Function -- ISL12058IRTZ
from Renesas Electronics Corporation

The ISL12058 device is a low power real time clock with clock/calendar, and alarm function.brbr The oscillator uses an external, low-cost 32.768kHz crystal. The real time clock tracks time with separate registers for hours, minutes, and seconds. The device has calendar registers for date, month,... [See More]

  • Package Type: SOIC; SOP; DFN
  • Supply Voltage: 1.4 to 3.6
  • Device Type: Real Time Clock
Low Power RTC with 8 Bytes of Battery Backed SRAM and Separate FOUT -- ISL1220IUZ-T
from Renesas Electronics Corporation

The ISL1220 device is a low power real time clock with timing and crystal compensation, clock/calendar, power fail indicator, periodic or polled alarm, intelligent battery backup switching, battery-backed user SRAM and separate FsubOUT/sub and span style="text-decoration: overline"IRQ/span... [See More]

  • Package Type: SOP
  • Supply Voltage: 2.7 to 5.5
  • Device Type: Real Time Clock