Clocks & timing — part numbers
As of November 7, 2026, 1,281 Clocks & timing part numbers are listed. Stock status is as published on the manufacturer's website, not our inventory.
- BQ3285ESQuote
RTC IC with 242x8 NVSRAM Alarm Wake-up
- BQ3285S-SB2Quote
RTC IC with 114x8 NVSRAM
- BQ4802LYDWQuote
Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 3V Vcc
- BQ4802LYDWRQuote
Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 3V Vcc
- BQ4802LYPWQuote
Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 3V Vcc
- BQ4802LYPWRQuote
Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 3V Vcc
- BQ4802YDWQuote
Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 5V Vcc
- BQ4802YDWRQuote
Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 5V Vcc
- BQ4802YPWQuote
Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 5V Vcc
- BQ4845S-A4TRQuote
RTC IC W NVSRAM Control, Watchdog Timer, uP Reset, Interrupts and Battery Low Warning
- CDC111FNQuote
3.3-V LVPECL differential clock driver
- CDCVF111FNQuote
1:9 differential LVPECL clock driver
- CDCVF111FNRQuote
1:9 differential LVPECL clock driver
- LMC555CMQuote
World’s smallest 555 timer with low power, high accuracy and a Fmax of 3MHz
- LMC555CM/NOPBQuote
World’s smallest 555 timer with low power, high accuracy and a Fmax of 3MHz
- LMC555IM/NOPBQuote
World’s smallest 555 timer with low power, high accuracy and a Fmax of 3MHz
- NA555DQuote
Precision Timers
- NA556DQuote
Dual Precision Timers
- NE555DQuote
Single Precision Timer
- NE555DRQuote
Single Precision Timer
- NE555DRG4Quote
Single Precision Timer
- NE555PWQuote
Single Precision Timer
- NE556DQuote
Dual precision timer
- SA555DQuote
Precision timer for -55 to 85C operation
- SA555DRQuote
Precision timer for -55 to 85C operation
- SA555DRG4Quote
Precision timer for -55 to 85C operation
- SN74SSTV16859RGQ8Quote
200-MHz, 13-bit to 26-bit registered buffer with SSTL_2 inputs and outputs
- SN74SSTVF16859G4RQuote
500-MHz, 13-bit to 26-bit registered buffer with SSTL_2 inputs and outputs
- SN74SSTVF16859S8Quote
500-MHz, 13-bit to 26-bit registered buffer with SSTL_2 inputs and outputs
- TLC555CDQuote
2.1-MHz, 250-µA, Low-Power Timer
- TLC555IDQuote
2.1-MHz, 250-µA, Low-Power Timer
- 74SSTUB32866AZKERQuote
25-bit configurable registered buffer with address-parity test
- Quote
- CDC6C002000BDLRRQ1Quote
Automotive, low-power, low-ppm, bulk-acoustic-wave (BAW), fixed-frequency LVCMOS oscillator
- CDC6C004000BDLRRQ1Quote
Automotive, low-power, low-ppm, bulk-acoustic-wave (BAW), fixed-frequency LVCMOS oscillator
- CDC6C004096BDLRRQ1Quote
Automotive, low-power, low-ppm, bulk-acoustic-wave (BAW), fixed-frequency LVCMOS oscillator
- CDC6C008000ADLRRQ1Quote
Automotive, low-power, low-ppm, bulk-acoustic-wave (BAW), fixed-frequency LVCMOS oscillator
- CDC6C008192ADLRRQ1Quote
Automotive, low-power, low-ppm, bulk-acoustic-wave (BAW), fixed-frequency LVCMOS oscillator
- CDC6C008192BDLRRQ1Quote
Automotive, low-power, low-ppm, bulk-acoustic-wave (BAW), fixed-frequency LVCMOS oscillator
- CDC6C012288ADLRRQ1Quote
Automotive, low-power, low-ppm, bulk-acoustic-wave (BAW), fixed-frequency LVCMOS oscillator
- CDC6C019200ADLRRQ1Quote
Automotive, low-power, low-ppm, bulk-acoustic-wave (BAW), fixed-frequency LVCMOS oscillator
- CDC6C020000ADLRRQ1Quote
Automotive, low-power, low-ppm, bulk-acoustic-wave (BAW), fixed-frequency LVCMOS oscillator
- CDC6C023430ADLFRQ1Quote
Automotive, low-power, low-ppm, bulk-acoustic-wave (BAW), fixed-frequency LVCMOS oscillator
- CDC6C024000ADLRRQ1Quote
Automotive, low-power, low-ppm, bulk-acoustic-wave (BAW), fixed-frequency LVCMOS oscillator
- CDC6C024000HDLFRQ1Quote
Automotive, low-power, low-ppm, bulk-acoustic-wave (BAW), fixed-frequency LVCMOS oscillator
- CDC6C024000HDLYRQ1Quote
Automotive, low-power, low-ppm, bulk-acoustic-wave (BAW), fixed-frequency LVCMOS oscillator
- CDC6C025000ADLFRQ1Quote
Automotive, low-power, low-ppm, bulk-acoustic-wave (BAW), fixed-frequency LVCMOS oscillator
- CDC6C025000ADLNRQ1Quote
Automotive, low-power, low-ppm, bulk-acoustic-wave (BAW), fixed-frequency LVCMOS oscillator
- CDC6C025000EDLFRQ1Quote
Automotive, low-power, low-ppm, bulk-acoustic-wave (BAW), fixed-frequency LVCMOS oscillator
- CDC6C027000ADLRRQ1Quote
Automotive, low-power, low-ppm, bulk-acoustic-wave (BAW), fixed-frequency LVCMOS oscillator
Manufacturers in this category
- Texas Instruments · 1281 parts