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Clock & Timer ICs

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Types of Clock & Timer ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Real Time Clock I C Serial Real-Time Clock DS1337+ Analog Devices / Maxim Integrated 1: 5,01 € 2.613In Stock	Mfr. Part No. DS1337+ Mouser Part No 700-DS1337	Analog Devices / Maxim Integrated	Real Time Clock I C Serial Real-Time Clock Learn More about Analog Devices / Maxim Integrated maxim ds1337 rtc	Datasheet	2.613In Stock	5,01 € 3,82 € 3,51 € 2,89 € View 2,77 € 2,73 €	Min.: 1 Mult.: 1 Max.: 2.090
Real Time Clock 64 x 8, Serial, I C Real-Time Clock DS1307N+ Analog Devices / Maxim Integrated 1: 6,57 € 389In Stock	Mfr. Part No. DS1307N+ Mouser Part No 700-DS1307N	Analog Devices / Maxim Integrated	Real Time Clock 64 x 8, Serial, I C Real-Time Clock Learn More about Analog Devices / Maxim Integrated maxim ds1307	Datasheet	389In Stock	6,57 € 5,07 € 4,68 € 4,27 € 3,95 €	Min.: 1 Mult.: 1 Max.: 311
Timers & Support Products This is a common 555 timer/oscillator from TI. A classic for all of those first year circuits projects where you need to blink an LED generate tone and thousands of other great beginning projects. Google around for a huge list of resources and exam COM-16473 SparkFun 1: 1,15 € 241In Stock 360Expected 10/15/2026	Mfr. Part No. COM-16473 Mouser Part No 474-COM-16473	SparkFun	Timers & Support Products This is a common 555 timer/oscillator from TI. A classic for all of those first year circuits projects where you need to blink an LED generate tone and thousands of other great beginning projects. Google around for a huge list of resources and exam		241In Stock 360Expected 10/15/2026	1,15 €	Min.: 1 Mult.: 1
Timers & Support Products Precision NE555P Texas Instruments 1: 0,507 € 15.228In Stock 56.946On Order	Mfr. Part No. NE555P Mouser Part No 595-NE555P	Texas Instruments	Timers & Support Products Precision Learn More about Texas Instruments ti ne555 timer	Datasheet	15.228In Stock 56.946On Order On Order Ship Dates Mfr. No: NE555P Stock: 15.228 Can Dispatch Immediately On Order: 51.946 Expected 10/28/2026 5.000 Expected 2/1/2027 Factory Lead Time: 12 Weeks	0,507 € 0,353 € 0,295 € 0,273 € View 0,254 € 0,242 € 0,232 € 0,224 € 0,22 €	Min.: 1 Mult.: 1
Timers & Support Products CMOS TLC555CP Texas Instruments 1: 1,20 € 2.307In Stock	Mfr. Part No. TLC555CP Mouser Part No 595-TLC555CP	Texas Instruments	Timers & Support Products CMOS	Datasheet	2.307In Stock	1,20 € 0,869 € 0,741 € 0,693 € View 0,65 € 0,624 € 0,604 € 0,594 € 0,587 €	Min.: 1 Mult.: 1
Timers & Support Products CMOS TLC555IP Texas Instruments 1: 1,26 € 4.075In Stock	Mfr. Part No. TLC555IP Mouser Part No 595-TLC555IP	Texas Instruments	Timers & Support Products CMOS	Datasheet	4.075In Stock	1,26 € 0,912 € 0,783 € 0,734 € View 0,688 € 0,66 € 0,637 € 0,613 € 0,599 €	Min.: 1 Mult.: 1
Timers & Support Products TIMER LM555CN/NOPB Texas Instruments 1: 1,24 € 13.602In Stock	Mfr. Part No. LM555CN/NOPB Mouser Part No 926-LM555CN/NOPB	Texas Instruments	Timers & Support Products TIMER	Datasheet	13.602In Stock	1,24 € 0,903 € 0,78 € 0,712 € View 0,67 € 0,643 € 0,604 € 0,598 € 0,583 €	Min.: 1 Mult.: 1
Timers & Support Products CMOS Timer LMC555CN/NOPB Texas Instruments 1: 1,61 € 10.511In Stock	Mfr. Part No. LMC555CN/NOPB Mouser Part No 926-LMC555CN/NOPB	Texas Instruments	Timers & Support Products CMOS Timer	Datasheet	10.511In Stock	1,61 € 1,17 € 1,04 € 0,946 € View 0,894 € 0,859 € 0,845 €	Min.: 1 Mult.: 1 Max.: 1.001
Real Time Clock I2C RTCC 64B SRAM No VBAT MCP7940M-I/P Microchip Technology 1: 0,636 € 675In Stock	Mfr. Part No. MCP7940M-I/P Mouser Part No 579-MCP7940579-M-I/P	Microchip Technology	Real Time Clock I2C RTCC 64B SRAM No VBAT Learn More about Microchip Technology microchip real time clocks	Datasheet	675In Stock	0,636 € 0,593 €	Min.: 1 Mult.: 1
Real Time Clock I2C GP RTCC,64B SRAM MCP7940N-I/P Microchip Technology 1: 0,791 € 494In Stock	Mfr. Part No. MCP7940N-I/P Mouser Part No 579-MCP7940N-I/P	Microchip Technology	Real Time Clock I2C GP RTCC,64B SRAM Learn More about Microchip Technology microchip real time clocks	Datasheet	494In Stock	0,791 € 0,731 € 0,727 €	Min.: 1 Mult.: 1
Timers & Support Products Prec Timers NA555P Texas Instruments 1: 0,43 € 831In Stock	Mfr. Part No. NA555P Mouser Part No 595-NA555P	Texas Instruments	Timers & Support Products Prec Timers	Datasheet	831In Stock	0,43 € 0,299 € 0,254 € 0,23 € View 0,212 € 0,202 € 0,194 € 0,183 € 0,178 €	Min.: 1 Mult.: 1
Timers & Support Products Prec Timers ALT 595- NA555P ALT 595-NA55 ALT 595-NA555P NA555PE4 Texas Instruments 1: 0,568 € 932In Stock	Mfr. Part No. NA555PE4 Mouser Part No 595-NA555PE4	Texas Instruments	Timers & Support Products Prec Timers ALT 595- NA555P ALT 595-NA55 ALT 595-NA555P	Datasheet	932In Stock	0,568 € 0,402 € 0,341 € 0,305 € View 0,283 € 0,27 € 0,216 €	Min.: 1 Mult.: 1
Timers & Support Products Precision ALT 595-NE 555P ALT 595-NE555P ALT 595-NE555P NE555PE4 Texas Instruments 1: 0,55 € 2.234In Stock	Mfr. Part No. NE555PE4 Mouser Part No 595-NE555PE4	Texas Instruments	Timers & Support Products Precision ALT 595-NE 555P ALT 595-NE555P ALT 595-NE555P Learn More about Texas Instruments ti ne555 timer	Datasheet	2.234In Stock	0,55 € 0,402 € 0,341 € 0,297 € View 0,275 € 0,262 € 0,252 € 0,245 € 0,242 €	Min.: 1 Mult.: 1
Timers & Support Products Precision SA555P Texas Instruments 1: 0,396 € 3.787In Stock	Mfr. Part No. SA555P Mouser Part No 595-SA555P	Texas Instruments	Timers & Support Products Precision	Datasheet	3.787In Stock	0,396 € 0,274 € 0,233 € 0,21 € View 0,194 € 0,185 € 0,177 € 0,168 € 0,163 €	Min.: 1 Mult.: 1
Timers & Support Products CMOS TLC551CP Texas Instruments 1: 3,58 € 235In Stock	Mfr. Part No. TLC551CP Mouser Part No 595-TLC551CP	Texas Instruments	Timers & Support Products CMOS	Datasheet	235In Stock	3,58 € 2,78 € 2,36 € 2,23 € View 2,12 € 2,11 € 2,03 € 1,99 €	Min.: 1 Mult.: 1
Real Time Clock Trickle-Charge Timekeeping Chip DS1302+ Analog Devices / Maxim Integrated 1: 6,05 € 742In Stock	Mfr. Part No. DS1302+ Mouser Part No 700-DS1302	Analog Devices / Maxim Integrated	Real Time Clock Trickle-Charge Timekeeping Chip Learn More about Analog Devices / Maxim Integrated maxim ds1302 timekeeping chip	Datasheet	742In Stock	6,05 € 4,64 € 4,24 € 3,90 € View 3,71 € 3,59 €	Min.: 1 Mult.: 1 Max.: 596
Real Time Clock 64 x 8, Serial, I C Real-Time Clock DS1307+ Analog Devices / Maxim Integrated 1: 5,97 € 871In Stock	Mfr. Part No. DS1307+ Mouser Part No 700-DS1307	Analog Devices / Maxim Integrated	Real Time Clock 64 x 8, Serial, I C Real-Time Clock Learn More about Analog Devices / Maxim Integrated maxim ds1307	Datasheet	871In Stock	5,97 € 4,58 € 4,23 € 3,85 € View 3,66 € 3,55 €	Min.: 1 Mult.: 1 Max.: 712
Real Time Clock Real-Time Event Recorder DS1678+ Analog Devices / Maxim Integrated 1: 12,44 € 48In Stock	Mfr. Part No. DS1678+ Mouser Part No 700-DS1678	Analog Devices / Maxim Integrated	Real Time Clock Real-Time Event Recorder	Datasheet	48In Stock	12,44 € 9,89 € 8,39 € 8,16 € View 8,10 € 7,76 € 7,59 € Quote	Min.: 1 Mult.: 1
Timers & Support Products Precision SE555P Texas Instruments 1: 0,473 € 4.104In Stock 17.000On Order	Mfr. Part No. SE555P Mouser Part No 595-SE555P	Texas Instruments	Timers & Support Products Precision	Datasheet	4.104In Stock 17.000On Order On Order Ship Dates Mfr. No: SE555P Stock: 4.104 Can Dispatch Immediately On Order: 7.000 Expected 10/8/2026 10.000 Expected 3/22/2027 Factory Lead Time: 20 Weeks	0,473 € 0,328 € 0,282 € 0,254 € View 0,236 € 0,224 € 0,215 € 0,206 € 0,198 €	Min.: 1 Mult.: 1
Timers & Support Products GEN PUR CMOS TIMER 8 IND ICM7555IPAZ Renesas / Intersil 1: 0,912 € 58.583On Order	Mfr. Part No. ICM7555IPAZ Mouser Part No 968-ICM7555IPAZ	Renesas / Intersil	Timers & Support Products GEN PUR CMOS TIMER 8 IND	Datasheet	58.583On Order On Order Ship Dates Mfr. No: ICM7555IPAZ Stock: 0 On Order: 16.583 Expected 2/1/2027 20.000 Expected 2/15/2027 22.000 Expected 3/29/2027 Factory Lead Time: 22 Weeks	0,912 € 0,64 € 0,574 € 0,501 € View 0,466 € 0,445 € 0,427 € 0,409 € 0,398 €	Min.: 1 Mult.: 1
Timers & Support Products CMOS Analog RC Timer ALD7555PAL Advanced Linear Devices 1: 2,99 € 48In Stock	Mfr. Part No. ALD7555PAL Mouser Part No 585-ALD7555PAL	Advanced Linear Devices	Timers & Support Products CMOS Analog RC Timer Learn More about Advanced Linear Devices advanced linear ald7555 ald7556	Datasheet	48In Stock	2,99 € 2,23 € 1,95 € 1,82 € View 1,72 € 1,68 € 1,60 € 1,55 € 1,52 €	Min.: 1 Mult.: 1
Timers & Support Products LINCMOS TIMER TLC551CPE4 Texas Instruments 600: 2,10 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. TLC551CPE4 Mouser Part No 595-TLC551CPE4	Texas Instruments	Timers & Support Products LINCMOS TIMER	Datasheet	Non-Stocked Lead-Time 12 Weeks	2,10 € 1,97 € 1,93 €	Min.: 600 Mult.: 50

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