STMicroelectronics

Clock, Timing & Frequency ICs

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Clock, Timing & Frequency ICs
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  • £7.01Each
STMicroelectronics M41ST87WSS6F, Real Time Clock (RTC), 128B RAM Serial, 20-Pin SSOP
  • FunctionsCalendar
  • Date FormatD:D:M:Y:C
  • Time FormatHH:MM:SS:HSS
  • User RAM128B
  • Bus TypeSerial
See similar products in Real Time Clocks
  • £4.17
    Each (On a Reel of 1350)
STMicroelectronics M41ST87WSS6F, Real Time Clock (RTC), 128B RAM Serial, 20-Pin SSOP
  • FunctionsCalendar
  • Date FormatD:D:M:Y:C
  • Time FormatHH:MM:SS:HSS
  • User RAM128B
  • Bus TypeSerial
See similar products in Real Time Clocks
  • £1.323
    Each (On a Reel of 2500)
STMicroelectronics M41T81M6F, Real Time Clock (RTC), 20B RAM Serial, 8-Pin SOIC
  • FunctionsAlarm
  • Date FormatBinary
  • Time FormatHH:MM:SS:hh
  • User RAM20B
  • Bus TypeSerial
See similar products in Real Time Clocks
  • £3.232
    Each (In a Pack of 6)
STMicroelectronics M41T94MH6F, Real Time Clock (RTC), 44B RAM Serial-SPI, 28-Pin SOH
  • FunctionsAlarm, Battery Backup, Interrupt, NVRAM, Real Time Clock, Watchdog Timer
  • Date FormatBinary, D:D:M:Y:C
  • Time FormatBinary, HH:MM:SS
  • User RAM44B
  • Bus TypeSerial-SPI
See similar products in Real Time Clocks
  • £2.57
    Each (In a Pack of 5)
STMicroelectronics M41T81M6F, Real Time Clock (RTC), 20B RAM Serial, 8-Pin SOIC
  • FunctionsAlarm
  • Date FormatBinary
  • Time FormatHH:MM:SS:hh
  • User RAM20B
  • Bus TypeSerial
See similar products in Real Time Clocks
  • £3.231
    Each (On a Reel of 936)
STMicroelectronics M41T94MH6F, Real Time Clock (RTC), 44B RAM Serial-SPI, 28-Pin SOH
  • FunctionsAlarm, Battery Backup, Interrupt, NVRAM, Real Time Clock, Watchdog Timer
  • Date FormatBinary, D:D:M:Y:C
  • Time FormatBinary, HH:MM:SS
  • User RAM44B
  • Bus TypeSerial-SPI
See similar products in Real Time Clocks
  • £16.23Each
STMicroelectronics M48T12-70PC1, Real Time Clock (RTC), 16kbit RAM, 24-Pin PCDIP
  • FunctionsTimekeeper SRAM
  • Date FormatD:M:Y
  • Time FormatHH:MM:SS
  • User RAM16kbit
  • Mounting TypeThrough Hole
See similar products in Real Time Clocks
  • £1.877
    Each (On a Reel of 2500)
STMicroelectronics M41T11M6F, Real Time Clock (RTC), 56B RAM Serial-I2C, 8-Pin SOIC
  • FunctionsCalendar
  • Date FormatD:D:M:Y:C
  • Time FormatHH:MM:SS
  • User RAM56B
  • Bus TypeSerial-I2C
See similar products in Real Time Clocks
  • £1.69
    Each (In a Pack of 5)
STMicroelectronics M41T0M6F, Real Time Clock (RTC), 8B RAM Serial-2 Wire, Serial-I2C, 8-Pin SOIC
  • FunctionsReal Time Clock
  • Date FormatDW:DM:M:Y
  • Time FormatHH:MM:SS
  • User RAM8B
  • Bus TypeSerial-2 Wire, Serial-I2C
See similar products in Real Time Clocks
  • £14.74
    Each (In a Tube of 14)
STMicroelectronics M48T12-70PC1, Real Time Clock (RTC), 16kbit RAM, 24-Pin PCDIP
  • FunctionsTimekeeper SRAM
  • Date FormatD:M:Y
  • Time FormatHH:MM:SS
  • User RAM16kbit
  • Mounting TypeThrough Hole
See similar products in Real Time Clocks
  • £2.92Each
STMicroelectronics M41T00SM6F, Real Time Clock (RTC), 8B RAM Serial-2 Wire, Serial-I2C, 8-Pin SOIC
  • Date FormatDW:DM:M:Y
  • Time FormatHH:MM:SS
  • User RAM8B
  • Bus TypeSerial-2 Wire, Serial-I2C
  • Mounting TypeSurface Mount
See similar products in Real Time Clocks
  • £3.47
    Each (In a Pack of 5)
STMicroelectronics M41T11M6F, Real Time Clock (RTC), 56B RAM Serial-I2C, 8-Pin SOIC
  • FunctionsCalendar
  • Date FormatD:D:M:Y:C
  • Time FormatHH:MM:SS
  • User RAM56B
  • Bus TypeSerial-I2C
See similar products in Real Time Clocks
  • £0.916
    Each (On a Reel of 2500)
STMicroelectronics M41T0M6F, Real Time Clock (RTC), 8B RAM Serial-2 Wire, Serial-I2C, 8-Pin SOIC
  • FunctionsReal Time Clock
  • Date FormatDW:DM:M:Y
  • Time FormatHH:MM:SS
  • User RAM8B
  • Bus TypeSerial-2 Wire, Serial-I2C
See similar products in Real Time Clocks
  • £1.46
    Each (On a Reel of 2500)
STMicroelectronics M41T00SM6F, Real Time Clock (RTC), 8B RAM Serial-2 Wire, Serial-I2C, 8-Pin SOIC
  • Date FormatDW:DM:M:Y
  • Time FormatHH:MM:SS
  • User RAM8B
  • Bus TypeSerial-2 Wire, Serial-I2C
  • Mounting TypeSurface Mount
See similar products in Real Time Clocks
  • £2.14
    Each (On a Reel of 2500)
STMicroelectronics M41T94MQ6F, Real Time Clock (RTC), 44B RAM Serial-SPI, 16-Pin SOIC
  • FunctionsAlarm, Battery Backup, Interrupt, NVRAM, Real Time Clock, Watchdog Timer
  • Date FormatBinary, D:D:M:Y:C
  • Time FormatBinary, HH:MM:SS
  • User RAM44B
  • Bus TypeSerial-SPI
See similar products in Real Time Clocks
  • £5.06Each
STMicroelectronics M41T11MH6F, Real Time Clock (RTC), 64B RAM Serial-I2C, 28-Pin SOH
  • FunctionsCalendar, Chip Deselect, Switch Over
  • Date FormatDW:DM:M:Y
  • Time FormatHH:MM:SS
  • User RAM64B
  • Bus TypeSerial-I2C
See similar products in Real Time Clocks
  • £3.24
    Each (On a Reel of 936)
STMicroelectronics M41T11MH6F, Real Time Clock (RTC), 64B RAM Serial-I2C, 28-Pin SOH
  • FunctionsCalendar, Chip Deselect, Switch Over
  • Date FormatDW:DM:M:Y
  • Time FormatHH:MM:SS
  • User RAM64B
  • Bus TypeSerial-I2C
See similar products in Real Time Clocks
  • £4.15
    Each (In a Pack of 5)
STMicroelectronics M41T94MQ6F, Real Time Clock (RTC), 44B RAM Serial-SPI, 16-Pin SOIC
  • FunctionsAlarm, Battery Backup, Interrupt, NVRAM, Real Time Clock, Watchdog Timer
  • Date FormatBinary, D:D:M:Y:C
  • Time FormatBinary, HH:MM:SS
  • User RAM44B
  • Bus TypeSerial-SPI
See similar products in Real Time Clocks
  • £0.532
    Each (In a Pack of 5)
STMicroelectronics 5 Pin Watchdog Timer, SOT-23
  • Mounting TypeSurface Mount
  • Timer TypeWatchdog
  • Package TypeSOT-23
  • Pin Count5
  • Minimum Operating Temperature-40 °C
See similar products in Watchdog Timers
  • £8.52
    Each (In a Pack of 2)
STMicroelectronics M41ST87WMX6TR, Real Time Clock (RTC), 128B RAM Serial-I2C, 28-Pin SOX
  • FunctionsCalendar, Clock
  • Date FormatDD:MM:YY
  • Time FormatHH:MM:SS
  • User RAM128B
  • Bus TypeSerial-I2C
See similar products in Real Time Clocks
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