Texas Instruments Datasheets for IC Timers

IC timers are semiconductor circuits that generate or set timing for electronic circuits.
IC Timers: Learn more

Product Name	Notes
TLC555-Q1 Automotive Catalog LinCMOS TIMER -- TLC555QDRQ1	Automotive Catalog LinCMOS TIMER 8-SOIC -40 to 125
TLC555-DIE DIE LinCMOS Timer -- TLC555TDF1 TLC555-DIE DIE LinCMOS Timer -- TLC555TDF2	DIE LinCMOS Timer 0-
TLC552 Dual LinCMOS(TM) Timer -- TLC552CN	Dual LinCMOS(TM) Timer 14-PDIP 0 to 70
TLC556 Dual LinCMOS(TM) Timer -- TLC556CN TLC556 Dual LinCMOS(TM) Timer -- TLC556IN TLC556 Dual LinCMOS(TM) Timer -- TLC556INE4	Dual LinCMOS(TM) Timer 14-PDIP
TLC552 Dual LinCMOS(TM) Timer -- TLC552CD TLC552 Dual LinCMOS(TM) Timer -- TLC552CDR TLC556 Dual LinCMOS(TM) Timer -- TLC556CD TLC556 Dual LinCMOS(TM) Timer -- TLC556CDG4 TLC556 Dual LinCMOS(TM) Timer -- TLC556IDR TLC556 Dual LinCMOS(TM) Timer -- TLC556IDRG4	Dual LinCMOS(TM) Timer 14-SOIC 0 to 70
TLC556 Dual LinCMOS(TM) Timer -- TLC556CDR TLC556 Dual LinCMOS(TM) Timer -- TLC556CDRG4 TLC556 Dual LinCMOS(TM) Timer -- TLC556ID TLC556 Dual LinCMOS(TM) Timer -- TLC556IDG4	Dual LinCMOS(TM) Timer 14-SOIC
SE556 Dual Precision Timer -- JM38510/10902BCA SE556 Dual Precision Timer -- M38510/10902BCA SE556 Dual Precision Timer -- SE556J SE556 Dual Precision Timer -- SE556JB	Dual Precision Timer 14-CDIP -55 to 125
SA556 Dual Precision Timer -- SA556N SA556 Dual Precision Timer -- SA556NE4	Dual Precision Timer 14-PDIP -40 to 85
NE556 Dual Precision Timer -- NE556N NE556 Dual Precision Timer -- NE556NE4	Dual Precision Timer 14-PDIP 0 to 70
NE556 Dual Precision Timer -- NE556NSR	Dual Precision Timer 14-SO 0 to 70
NE556 Dual Precision Timer -- NE556D NE556 Dual Precision Timer -- NE556DR NE556 Dual Precision Timer -- NE556DRE4 NE556 Dual Precision Timer -- NE556DRG4	Dual Precision Timer 14-SOIC 0 to 70
NE556 Dual Precision Timer -- NE556DBR	Dual Precision Timer 14-SSOP 0 to 70
NA556 Dual Precision Timers -- NA556N	Dual Precision Timers 14-PDIP -40 to 105
NA556 Dual Precision Timers -- NA556D NA556 Dual Precision Timers -- NA556DG4 NA556 Dual Precision Timers -- NA556DR NA556 Dual Precision Timers -- NA556DRG4	Dual Precision Timers 14-SOIC -40 to 105
LM555 Highly stable 555 timer for generating accurate time delays and oscillation -- LM555CN LM555 Highly stable 555 timer for generating accurate time delays and oscillation -- LM555CN/NOPB LM555 Highly stable 555 timer for generating accurate time delays and oscillation -- MC1455P1 LM555 Highly stable 555 timer for generating accurate time delays and oscillation -- NE555V	Highly stable 555 timer for generating accurate time delays and oscillation 8-PDIP 0 to 70
LM555 Highly stable 555 timer for generating accurate time delays and oscillation -- LM555CM LM555 Highly stable 555 timer for generating accurate time delays and oscillation -- LM555CM/NOPB LM555 Highly stable 555 timer for generating accurate time delays and oscillation -- LM555CMX LM555 Highly stable 555 timer for generating accurate time delays and oscillation -- LM555CMX/NOPB	Highly stable 555 timer for generating accurate time delays and oscillation 8-SOIC 0 to 70
LM555 Highly stable 555 timer for generating accurate time delays and oscillation -- LM555CMM LM555 Highly stable 555 timer for generating accurate time delays and oscillation -- LM555CMM/NOPB LM555 Highly stable 555 timer for generating accurate time delays and oscillation -- LM555CMMX/NOPB	Highly stable 555 timer for generating accurate time delays and oscillation 8-VSSOP 0 to 70
TLC551 LinCMOS(TM) Timer -- TLC551CP TLC551 LinCMOS(TM) Timer -- TLC551CPE4	LinCMOS(TM) Timer 8-PDIP 0 to 70
TLC551 LinCMOS(TM) Timer -- TLC551CD TLC551 LinCMOS(TM) Timer -- TLC551CDG4	LinCMOS(TM) Timer 8-SOIC 0 to 70
LMC555 Low power 555 Timer for Generating Accurate Time Delays and Oscillation -- LMC555CTP/NOPB LMC555 Low power 555 Timer for Generating Accurate Time Delays and Oscillation -- LMC555CTPX/NOPB	Low power 555 Timer for Generating Accurate Time Delays and Oscillation 8-DSBGA -40 to 85
LMC555 Low power 555 Timer for Generating Accurate Time Delays and Oscillation -- LMC555CN LMC555 Low power 555 Timer for Generating Accurate Time Delays and Oscillation -- LMC555CN/NOPB	Low power 555 Timer for Generating Accurate Time Delays and Oscillation 8-PDIP -40 to 85
LMC555 Low power 555 Timer for Generating Accurate Time Delays and Oscillation -- LMC555IM/NOPB LMC555 Low power 555 Timer for Generating Accurate Time Delays and Oscillation -- LMC555IMX/NOPB	Low power 555 Timer for Generating Accurate Time Delays and Oscillation 8-SOIC -40 to 125
LMC555 Low power 555 Timer for Generating Accurate Time Delays and Oscillation -- LMC555CM LMC555 Low power 555 Timer for Generating Accurate Time Delays and Oscillation -- LMC555CM/NOPB LMC555 Low power 555 Timer for Generating Accurate Time Delays and Oscillation -- LMC555CMX LMC555 Low power 555 Timer for Generating Accurate Time Delays and Oscillation -- LMC555CMX/NOPB	Low power 555 Timer for Generating Accurate Time Delays and Oscillation 8-SOIC -40 to 85
LMC555 Low power 555 Timer for Generating Accurate Time Delays and Oscillation -- LMC555CMM LMC555 Low power 555 Timer for Generating Accurate Time Delays and Oscillation -- LMC555CMM/NOPB LMC555 Low power 555 Timer for Generating Accurate Time Delays and Oscillation -- LMC555CMMX LMC555 Low power 555 Timer for Generating Accurate Time Delays and Oscillation -- LMC555CMMX/NOPB	Low power 555 Timer for Generating Accurate Time Delays and Oscillation 8-VSSOP -40 to 85
TLC555M Low Power LinCMOS<TM> Timer -- 5962-89503012A TLC555M Low Power LinCMOS<TM> Timer -- TLC555MFKB	Low Power LinCMOS<TM> Timer 20-LCCC -55 to 125
TLC555M Low Power LinCMOS<TM> Timer -- 5962-8950301PA TLC555M Low Power LinCMOS<TM> Timer -- TLC555MJG TLC555M Low Power LinCMOS<TM> Timer -- TLC555MJGB	Low Power LinCMOS<TM> Timer 8-CDIP -55 to 125
TLC555 Low Power Timer -- TLC555CPW TLC555 Low Power Timer -- TLC555CPWR TLC555 Low Power Timer -- TLC555CPWRG4	Low Power Timer 14-TSSOP 0 to 70
TLC555 Low Power Timer -- TLC555IP TLC555 Low Power Timer -- TLC555IPE4	Low Power Timer 8-PDIP -40 to 85
TLC555 Low Power Timer -- TLC555CP TLC555 Low Power Timer -- TLC555CPE4	Low Power Timer 8-PDIP 0 to 70
TLC555 Low Power Timer -- TLC555CPSR	Low Power Timer 8-SO 0 to 70
TLC555 Low Power Timer -- TLC555QDR	Low Power Timer 8-SOIC -40 to 125
TLC555 Low Power Timer -- TLC555ID TLC555 Low Power Timer -- TLC555IDG4 TLC555 Low Power Timer -- TLC555IDR TLC555 Low Power Timer -- TLC555IDRG4	Low Power Timer 8-SOIC -40 to 85
TLC555 Low Power Timer -- TLC555CD TLC555 Low Power Timer -- TLC555CDG4 TLC555 Low Power Timer -- TLC555CDR TLC555 Low Power Timer -- TLC555CDRG4	Low Power Timer 8-SOIC 0 to 70
TLC555 Low Power Timer -- TLC555QDRG4	Low Power Timer 8-SOIC
TLC556M Low-Power Dual LinCMOS<TM> Timer -- 5962-8950302CA TLC556M Low-Power Dual LinCMOS<TM> Timer -- TLC556MJ TLC556M Low-Power Dual LinCMOS<TM> Timer -- TLC556MJB	Low-Power Dual LinCMOS<TM> Timer 14-CDIP -55 to 125
TLC556M Low-Power Dual LinCMOS<TM> Timer -- TLC556MD TLC556M Low-Power Dual LinCMOS<TM> Timer -- TLC556MDR	Low-Power Dual LinCMOS<TM> Timer 14-SOIC -55 to 125
TLC556M Low-Power Dual LinCMOS<TM> Timer -- TLC556MDG4 TLC556M Low-Power Dual LinCMOS<TM> Timer -- TLC556MDRG4	Low-Power Dual LinCMOS<TM> Timer 14-SOIC
TLC556M Low-Power Dual LinCMOS<TM> Timer -- 5962-89503022A TLC556M Low-Power Dual LinCMOS<TM> Timer -- TLC556MFKB	Low-Power Dual LinCMOS<TM> Timer 20-LCCC -55 to 125
TPL5100 Nano Power Programmable Timer with Power Gating Functionality -- TPL5100DGSR TPL5100 Nano Power Programmable Timer with Power Gating Functionality -- TPL5100DGST	Nano Power Programmable Timer with Power Gating Functionality 10-VSSOP -40 to 105
TPL5000 Nano Power Programmable Timer with Watchdog Functionality -- TPL5000DGSR TPL5000 Nano Power Programmable Timer with Watchdog Functionality -- TPL5000DGST	Nano Power Programmable Timer with Watchdog Functionality 10-VSSOP -40 to 105
SE555M Precision Timer -- SE555FKB	Precision Timer 20-LCCC -55 to 125
SE555M Precision Timer -- JM38510/10901BPA SE555M Precision Timer -- M38510/10901BPA SE555M Precision Timer -- SE555JG SE555M Precision Timer -- SE555JGB	Precision Timer 8-CDIP -55 to 125
SA555 Precision Timer -- SA555P SA555 Precision Timer -- SA555PE4	Precision Timer 8-PDIP -40 to 85
SE555 Precision Timer -- SE555P	Precision Timer 8-PDIP -55 to 125
SA555 Precision Timer -- SA555D SA555 Precision Timer -- SA555DE4 SA555 Precision Timer -- SA555DG4 SA555 Precision Timer -- SA555DR SA555 Precision Timer -- SA555DRE4 SA555 Precision Timer -- SA555DRG4	Precision Timer 8-SOIC -40 to 85
SE555 Precision Timer -- SE555D SE555 Precision Timer -- SE555DG4 SE555 Precision Timer -- SE555DR SE555 Precision Timer -- SE555DRG4	Precision Timer 8-SOIC -55 to 125
NA555 Precision Timers -- NA555P NA555 Precision Timers -- NA555PE4	Precision Timers 8-PDIP -40 to 105
NA555 Precision Timers -- NA555D NA555 Precision Timers -- NA555DG4 NA555 Precision Timers -- NA555DR NA555 Precision Timers -- NA555DRG4	Precision Timers 8-SOIC -40 to 105
SE555-SP QML Class V Precision Timer -- 5962-9855501VPA	QML Class V Precision Timer 8-CDIP -55 to 125
BQ4845 RTC IC W NVSRAM Control, Watchdog Timer, uP Reset, Interrupts and Battery Low Warning -- BQ4845P-A4	RTC IC W NVSRAM Control, Watchdog Timer, uP Reset, Interrupts and Battery Low Warning 28-PDIP 0 to 70
BQ4845 RTC IC W NVSRAM Control, Watchdog Timer, uP Reset, Interrupts and Battery Low Warning -- BQ4845S-A4N BQ4845 RTC IC W NVSRAM Control, Watchdog Timer, uP Reset, Interrupts and Battery Low Warning -- BQ4845S-A4NG4	RTC IC W NVSRAM Control, Watchdog Timer, uP Reset, Interrupts and Battery Low Warning 28-SOIC -40 to 85
BQ4845 RTC IC W NVSRAM Control, Watchdog Timer, uP Reset, Interrupts and Battery Low Warning -- BQ4845S-A4 BQ4845 RTC IC W NVSRAM Control, Watchdog Timer, uP Reset, Interrupts and Battery Low Warning -- BQ4845S-A4G4 BQ4845 RTC IC W NVSRAM Control, Watchdog Timer, uP Reset, Interrupts and Battery Low Warning -- BQ4845S-A4TR BQ4845 RTC IC W NVSRAM Control, Watchdog Timer, uP Reset, Interrupts and Battery Low Warning -- BQ4845S-A4TRG4	RTC IC W NVSRAM Control, Watchdog Timer, uP Reset, Interrupts and Battery Low Warning 28-SOIC 0 to 70
BQ4845 RTC IC W NVSRAM Control, Watchdog Timer, uP Reset, Interrupts and Battery Low Warning -- BQ4845S-A4NTR BQ4845 RTC IC W NVSRAM Control, Watchdog Timer, uP Reset, Interrupts and Battery Low Warning -- BQ4845S-A4NTRG4	RTC IC W NVSRAM Control, Watchdog Timer, uP Reset, Interrupts and Battery Low Warning 28-SOIC
NE555 Single Precision Timer -- NE555P NE555 Single Precision Timer -- NE555PE3 NE555 Single Precision Timer -- NE555PE4	Single Precision Timer 8-PDIP 0 to 70
NE555 Single Precision Timer -- NE555PSR NE555 Single Precision Timer -- NE555PSRE4 NE555 Single Precision Timer -- NE555PSRG4	Single Precision Timer 8-SO 0 to 70
NE555 Single Precision Timer -- NE555D NE555 Single Precision Timer -- NE555DE4 NE555 Single Precision Timer -- NE555DG4 NE555 Single Precision Timer -- NE555DR NE555 Single Precision Timer -- NE555DRE4 NE555 Single Precision Timer -- NE555DRG3 NE555 Single Precision Timer -- NE555DRG4	Single Precision Timer 8-SOIC 0 to 70
NE555 Single Precision Timer -- NE555PW NE555 Single Precision Timer -- NE555PWE4 NE555 Single Precision Timer -- NE555PWG4 NE555 Single Precision Timer -- NE555PWR NE555 Single Precision Timer -- NE555PWRE4 NE555 Single Precision Timer -- NE555PWRG4	Single Precision Timer 8-TSSOP 0 to 70
LM555QML Timer -- LM555J/883	Timer 8-CDIP -55 to 125
LM555QML Timer -- LM555H/883	Timer 8-TO-99 -55 to 125
DP8570A Timer Control Peripheral (TCP) -- DP8570AV DP8570A Timer Control Peripheral (TCP) -- DP8570AV/NOPB DP8570A Timer Control Peripheral (TCP) -- DP8570AVX DP8570A Timer Control Peripheral (TCP) -- DP8570AVX/NOPB	Timer Control Peripheral (TCP) 28-PLCC -40 to 85
TPL5010 TPL5010 Ultra-Low Power System Timer with Watchdog functionality and Manual Rese -- TPL5010DDCR TPL5010 TPL5010 Ultra-Low Power System Timer with Watchdog functionality and Manual Rese -- TPL5010DDCT	TPL5010 Ultra-Low Power System Timer with Watchdog functionality and Manual Rese 6-SOT -40 to 125
TPL5110 TPL5110 Ultra-Low Pwr Sys Timer w/ MOS driver & MSFET pwr ON -- TPL5110DDCR TPL5110 TPL5110 Ultra-Low Pwr Sys Timer w/ MOS driver & MSFET pwr ON -- TPL5110DDCT	TPL5110 Ultra-Low Pwr Sys Timer w/ MOS driver & MSFET pwr ON 6-SOT -40 to 125

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