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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 (KRW) Filter the results in the table by unit price based on your quantity.	Qty.
Real Time Clock Serial SPI bus RTC M41T93ZMY6F STMicroelectronics 1: ₩16,645.2 757In Stock	Mfr. Part # M41T93ZMY6F Mouser Part # 511-M41T93ZMY6F	STMicroelectronics	Real Time Clock Serial SPI bus RTC	Datasheet	757In Stock	Cut Tape ₩16,645.2 ₩12,994.8 ₩12,090 ₩11,091.6 View Reel ₩10,062 ₩10,608 ₩10,498.8 ₩10,062 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock Serial 512 (64x8) M41T94MQ6F STMicroelectronics 1: ₩8,548.8 2,659In Stock 5,000Expected 4/28/2027	Mfr. Part # M41T94MQ6F Mouser Part # 511-M41T94MQ6F	STMicroelectronics	Real Time Clock Serial 512 (64x8)	Datasheet	2,659In Stock 5,000Expected 4/28/2027	Cut Tape ₩8,548.8 ₩6,520.8 ₩6,021.6 ₩5,460 View Reel ₩4,695.6 ₩5,194.8 ₩5,085.6 ₩5,038.8 ₩4,695.6 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock 16K (2Kx8) 150ns M48T02-150PC1 STMicroelectronics 1: ₩48,828 646In Stock	Mfr. Part # M48T02-150PC1 Mouser Part # 511-M48T0215PC1	STMicroelectronics	Real Time Clock 16K (2Kx8) 150ns	Datasheet	646In Stock	₩48,828 ₩38,812.8 ₩35,490 ₩33,618 ₩32,338.8	Min.: 1 Mult.: 1
Real Time Clock 16K (2Kx8) 70ns M48T02-70PC1 STMicroelectronics 1: ₩46,753.2 430In Stock	Mfr. Part # M48T02-70PC1 Mouser Part # 511-M48T0270PC1	STMicroelectronics	Real Time Clock 16K (2Kx8) 70ns	Datasheet	430In Stock	₩46,753.2 ₩37,128 ₩35,037.6 ₩32,526 View ₩31,387.2 ₩30,279.6 Quote	Min.: 1 Mult.: 1
Real Time Clock 64K (8Kx8) 150ns M48T08-150PC1 STMicroelectronics 1: ₩60,996 218In Stock 480Expected 10/29/2026	Mfr. Part # M48T08-150PC1 Mouser Part # 511-M48T0815PC1	STMicroelectronics	Real Time Clock 64K (8Kx8) 150ns	Datasheet	218In Stock 480Expected 10/29/2026	₩60,996 ₩49,155.6 ₩46,144.8 ₩44,522.4 View ₩41,433.6 Quote	Min.: 1 Mult.: 1
Real Time Clock 256K (32Kx8) 70ns M48T35-70PC1 STMicroelectronics 1: ₩85,222.8 236In Stock	Mfr. Part # M48T35-70PC1 Mouser Part # 511-M48T3570PC1	STMicroelectronics	Real Time Clock 256K (32Kx8) 70ns	Datasheet	236In Stock	₩85,222.8 ₩69,342 ₩65,114.4 ₩61,432.8 View ₩61,401.6 Quote	Min.: 1 Mult.: 1
Real Time Clock 256K (32Kx8) 70ns M48T35Y-70MH1F STMicroelectronics 1: ₩37,752 520In Stock	Mfr. Part # M48T35Y-70MH1F Mouser Part # 511-M48T35Y-70MH1F	STMicroelectronics	Real Time Clock 256K (32Kx8) 70ns	Datasheet	520In Stock	Cut Tape ₩37,752 ₩30,232.8 ₩28,345.2 ₩26,286 View Reel ₩24,117.6 ₩25,724.4 ₩24,133.2 ₩24,117.6 Quote MouseReel Available	Min.: 1 Mult.: 1 : 936
Real Time Clock 64K (8Kx8) 70ns M48T58-70PC1 STMicroelectronics 1: ₩74,661.6 179In Stock	Mfr. Part # M48T58-70PC1 Mouser Part # 511-M48T5870PC1	STMicroelectronics	Real Time Clock 64K (8Kx8) 70ns	Datasheet	179In Stock	₩74,661.6 ₩60,746.4 ₩57,080.4 ₩55,832.4 View ₩52,525.2 Quote	Min.: 1 Mult.: 1
Real Time Clock 64K (8Kx8) 70ns M48T58Y-70PC1 STMicroelectronics 1: ₩58,250.4 418In Stock	Mfr. Part # M48T58Y-70PC1 Mouser Part # 511-M48T58Y70PC1	STMicroelectronics	Real Time Clock 64K (8Kx8) 70ns	Datasheet	418In Stock	₩58,250.4 ₩46,909.2 ₩44,007.6 ₩41,808 View ₩39,904.8 Quote	Min.: 1 Mult.: 1
Timers & Support Products Low power single CMOS timer TS555IDTTR STMicroelectronics 1: ₩2,355.6 13,873In Stock 10,000Expected 3/1/2027	Mfr. Part # TS555IDTTR Mouser Part # 511-TS555IDTTR	STMicroelectronics	Timers & Support Products Low power single CMOS timer Learn More about STMicroelectronics stm standard products	Datasheet	13,873In Stock 10,000Expected 3/1/2027	Cut Tape ₩2,355.6 ₩1,716 ₩1,555.3 ₩1,379 Reel ₩1,159.1 View ₩1,296.4 ₩1,244.9 ₩1,205.9 ₩1,132.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock 128 NVRAM Serial RTC 3.0 to 3.6 Vcc M41ST87WSS6F STMicroelectronics 1: ₩12,121.2 23In Stock 1,350On Order	Mfr. Part # M41ST87WSS6F Mouser Part # 511-M41ST87WSS6F	STMicroelectronics	Real Time Clock 128 NVRAM Serial RTC 3.0 to 3.6 Vcc	Datasheet	23In Stock 1,350On Order	Cut Tape ₩12,121.2 ₩9,360 ₩8,658 ₩7,909.2 Reel ₩6,786 View ₩7,425.6 ₩7,410 ₩6,442.8 MouseReel Available	Min.: 1 Mult.: 1 : 1,350
Real Time Clock Serial 512 (64x8) M41T81M6F STMicroelectronics 1: ₩4,742.4 44In Stock 5,000Expected 8/23/2027	Mfr. Part # M41T81M6F Mouser Part # 511-M41T81M6F	STMicroelectronics	Real Time Clock Serial 512 (64x8)	Datasheet	44In Stock 5,000Expected 8/23/2027	Cut Tape ₩4,742.4 ₩3,556.8 ₩3,260.4 ₩2,932.8 View Reel ₩2,324.4 ₩2,776.8 ₩2,636.4 ₩2,511.6 ₩2,324.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock 2.0-5.5V 512 (64x8) M41T81SM6F STMicroelectronics 1: ₩4,508.4 94In Stock 25,000On Order	Mfr. Part # M41T81SM6F Mouser Part # 511-M41T81SM6F	STMicroelectronics	Real Time Clock 2.0-5.5V 512 (64x8)	Datasheet	94In Stock 25,000On Order On Order Ship Dates Mfr. #: M41T81SM6F Stock: 94 Can Ship Immediately On Order: 7,500 Expected 10/29/2026 7,500 Expected 7/19/2027 10,000 Expected 11/1/2027 Factory Lead-Time: 30 Weeks	Cut Tape ₩4,508.4 ₩3,354 ₩3,057.6 ₩2,745.6 View Reel ₩2,340 ₩2,589.6 ₩2,542.8 ₩2,402.4 ₩2,340 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock Serial I2C bus RTC M41T83RMY6F STMicroelectronics 1: ₩8,580 334In Stock	Mfr. Part # M41T83RMY6F Mouser Part # 511-M41T83RMY6F	STMicroelectronics	Real Time Clock Serial I2C bus RTC	Datasheet	334In Stock	Cut Tape ₩8,580 ₩6,536.4 ₩6,021.6 ₩5,460 Reel ₩4,960.8 View ₩5,194.8 ₩5,038.8 ₩4,898.4 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock Serial I2C bus RTC M41T83SMY6F STMicroelectronics 1: ₩7,956 240In Stock 1,000Expected 11/4/2026	Mfr. Part # M41T83SMY6F Mouser Part # 511-M41T83SMY6F	STMicroelectronics	Real Time Clock Serial I2C bus RTC	Datasheet	240In Stock 1,000Expected 11/4/2026	Cut Tape ₩7,956 ₩6,068.4 ₩5,584.8 ₩5,038.8 Reel ₩4,118.4 View ₩4,789.2 ₩4,742.4 ₩4,056 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock Serial I2C bus RTC M41T83SQA6F STMicroelectronics 1: ₩7,332 60In Stock 5,000Expected 5/10/2027	Mfr. Part # M41T83SQA6F Mouser Part # 511-M41T83SQA6F	STMicroelectronics	Real Time Clock Serial I2C bus RTC	Datasheet	60In Stock 5,000Expected 5/10/2027	Cut Tape ₩7,332 ₩5,553.6 ₩5,116.8 ₩4,524 View Reel ₩3,978 ₩4,305.6 ₩4,227.6 ₩3,978 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock Serial I2C bus RTC M41T83ZMY6F STMicroelectronics 1: ₩11,762.4 159In Stock 1,000Expected 5/10/2027	Mfr. Part # M41T83ZMY6F Mouser Part # 511-M41T83ZMY6F	STMicroelectronics	Real Time Clock Serial I2C bus RTC	Datasheet	159In Stock 1,000Expected 5/10/2027	Cut Tape ₩11,762.4 ₩9,079.2 ₩8,408.4 ₩7,675.2 ₩7,129.2 Reel ₩6,770.4 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock Serial SPI bus RTC M41T93SMY6F STMicroelectronics 1: ₩16,052.4 42In Stock 1,000Expected 11/16/2026	Mfr. Part # M41T93SMY6F Mouser Part # 511-M41T93SMY6F	STMicroelectronics	Real Time Clock Serial SPI bus RTC	Datasheet	42In Stock 1,000Expected 11/16/2026	Cut Tape ₩16,052.4 ₩12,495.6 ₩11,606.4 ₩10,249.2 View Reel ₩9,625.2 ₩9,843.6 ₩9,640.8 ₩9,625.2 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock Serial SPI bus RTC M41T93SQA6F STMicroelectronics 1: ₩13,806 165In Stock	Mfr. Part # M41T93SQA6F Mouser Part # 511-M41T93SQA6F	STMicroelectronics	Real Time Clock Serial SPI bus RTC	Datasheet	165In Stock	Cut Tape ₩13,806 ₩10,670.4 ₩9,890.4 ₩9,032.4 Reel ₩7,550.4 View ₩8,470.8 ₩7,987.2 ₩7,394.4 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock 256K (32Kx8) 70ns M48T35Y-70PC1 STMicroelectronics 1: ₩79,747.2 5In Stock 480Expected 10/29/2026	Mfr. Part # M48T35Y-70PC1 Mouser Part # 511-M48T35Y70PC1	STMicroelectronics	Real Time Clock 256K (32Kx8) 70ns	Datasheet	5In Stock 480Expected 10/29/2026	₩79,747.2 ₩64,584 ₩60,590.4 ₩57,673.2 ₩54,849.6	Min.: 1 Mult.: 1
Timers & Support Products Watchdog timer circuit STWD100NXWY3F STMicroelectronics 1: ₩1,716 383In Stock 12,000Expected 1/4/2027	Mfr. Part # STWD100NXWY3F Mouser Part # 511-STWD100NXWY3F	STMicroelectronics	Timers & Support Products Watchdog timer circuit	Datasheet	383In Stock 12,000Expected 1/4/2027	Cut Tape ₩1,716 ₩1,260.5 ₩1,135.7 ₩998.4 View Reel ₩853.3 ₩932.9 ₩906.4 ₩853.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Timers & Support Products Watchdog timer circuit STWD100YNXWY3F STMicroelectronics 1: ₩2,012.4 63In Stock 3,000Expected 11/10/2026	Mfr. Part # STWD100YNXWY3F Mouser Part # 511-STWD100YNXWY3F	STMicroelectronics	Timers & Support Products Watchdog timer circuit	Datasheet	63In Stock 3,000Expected 11/10/2026	Cut Tape ₩2,012.4 ₩1,474.2 ₩1,333.8 ₩1,179.4 View Reel ₩976.6 ₩1,034.3 ₩1,001.5 ₩976.6 ₩976.6 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Real Time Clock Serial 64 (8X8) M41T00M6F STMicroelectronics 1: ₩6,567.6 9,523On Order	Mfr. Part # M41T00M6F Mouser Part # 511-M41T00M6F	STMicroelectronics	Real Time Clock Serial 64 (8X8)	Datasheet	9,523On Order On Order Ship Dates Mfr. #: M41T00M6F Stock: 0 On Order: 4,523 Expected 5/3/2027 5,000 Expected 10/25/2027 Factory Lead-Time: 30 Weeks	Cut Tape ₩6,567.6 ₩4,960.8 ₩4,570.8 ₩4,134 View Reel ₩3,385.2 ₩3,915.6 ₩3,822 ₩3,385.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock Serial 512 (64x8) M41T56M6F STMicroelectronics 1: ₩4,882.8 22,786On Order	Mfr. Part # M41T56M6F Mouser Part # 511-M41T56M6F	STMicroelectronics	Real Time Clock Serial 512 (64x8)	Datasheet	22,786On Order On Order Ship Dates Mfr. #: M41T56M6F Stock: 0 On Order: 15,286 Expected 3/8/2027 2,500 Expected 10/18/2027 5,000 Expected 10/25/2027 Factory Lead-Time: 30 Weeks	Cut Tape ₩4,882.8 ₩3,712.8 ₩3,369.6 ₩3,073.2 View Reel ₩2,464.8 ₩2,932.8 ₩2,854.8 ₩2,776.8 ₩2,464.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock Battery Swtchovr-RTC M41T83RQA6F STMicroelectronics 1: ₩7,222.8 19,285On Order	Mfr. Part # M41T83RQA6F Mouser Part # 511-M41T83RQA6F	STMicroelectronics	Real Time Clock Battery Swtchovr-RTC	Datasheet	19,285On Order On Order Ship Dates Mfr. #: M41T83RQA6F Stock: 0 On Order: 285 Expected 12/16/2026 8,000 Expected 12/28/2026 11,000 Expected 4/7/2027 Factory Lead-Time: 30 Weeks	Cut Tape ₩7,222.8 ₩5,553.6 ₩5,085.6 ₩4,680 View Reel ₩3,978 ₩4,461.6 ₩4,399.2 ₩3,978 MouseReel Available	Min.: 1 Mult.: 1 : 1,000

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