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Logic ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Logic Family	Logic Type
Logic Comparators Rad-hard very high speed comparator - Engineering model RHR801K1 STMicroelectronics 1: HK$3,636.36 5In Stock 10Expected 11/12/2026	Mfr. Part No. RHR801K1 Mouser Part No 511-RHR801K1	STMicroelectronics	Logic Comparators Rad-hard very high speed comparator - Engineering model	Datasheet	5In Stock 10Expected 11/12/2026	HK$3,636.36 HK$3,063.59 HK$2,961.42	Min.: 1 Mult.: 1	SMD/SMT	Flat-8
Inverters Hex Schmitt Trigger Six Trigger Circuit HCF40106YM013TR STMicroelectronics 1: HK$5.51 12,513In Stock	Mfr. Part No. HCF40106YM013TR Mouser Part No 511-HCF40106YM013TR	STMicroelectronics	Inverters Hex Schmitt Trigger Six Trigger Circuit	Datasheet	12,513In Stock	Cut Tape HK$5.51 HK$3.82 HK$3.42 HK$2.98 Reel HK$2.39 View HK$2.77 HK$2.65 HK$2.56 HK$2.25 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14	HCF	Hex Schmitt Inverter
Flip-Flops Dual D Flip-Flop FlipFlop/registers HCF4013YM013TR STMicroelectronics 1: HK$6.00 7,176In Stock	Mfr. Part No. HCF4013YM013TR Mouser Part No 511-HCF4013YM013TR	STMicroelectronics	Flip-Flops Dual D Flip-Flop FlipFlop/registers	Datasheet	7,176In Stock	Cut Tape HK$6.00 HK$4.24 HK$3.81 HK$3.35 View Reel HK$2.74 HK$3.12 HK$2.98 HK$2.94 HK$2.74 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14	HCF	D-Type Flip-Flop
Counter Shift Registers 14-Stage Counter Oscillator HCF4060YM013TR STMicroelectronics 1: HK$5.67 5,627In Stock	Mfr. Part No. HCF4060YM013TR Mouser Part No 511-HCF4060YM013TR	STMicroelectronics	Counter Shift Registers 14-Stage Counter Oscillator	Datasheet	5,627In Stock	Cut Tape HK$5.67 HK$4.10 HK$3.72 HK$3.30 View Reel HK$2.73 HK$3.10 HK$2.98 HK$2.91 HK$2.73 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-16	HCF	CMOS
Logic Gates Quad 2-Input NAND Schmitt Trigger HCF4093YM013TR STMicroelectronics 1: HK$4.93 8,875In Stock 2,500Expected 13/11/2026	Mfr. Part No. HCF4093YM013TR Mouser Part No 511-HCF4093YM013TR	STMicroelectronics	Logic Gates Quad 2-Input NAND Schmitt Trigger	Datasheet	8,875In Stock 2,500Expected 13/11/2026	Cut Tape HK$4.93 HK$3.70 HK$3.17 HK$2.80 View Reel HK$2.30 HK$2.62 HK$2.52 HK$2.44 HK$2.30 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14	HCF
Buffers & Line Drivers Industrial Quad Line L6374FP STMicroelectronics 1: HK$81.30 240In Stock 2,000On Order	Mfr. Part No. L6374FP Mouser Part No 511-L6374FP	STMicroelectronics	Buffers & Line Drivers Industrial Quad Line	Datasheet	240In Stock 2,000On Order	HK$81.30 HK$63.38 HK$56.96 HK$53.43 View HK$51.29 HK$50.06 HK$48.91	Min.: 1 Mult.: 1	SMD/SMT	SOIC-20
Inverters Hex Schmitt Inverter Gates 12ns 6V M74HC14YRM13TR STMicroelectronics 1: HK$6.25 24,841In Stock 7,500Expected 16/11/2026	Mfr. Part No. M74HC14YRM13TR Mouser Part No 511-M74HC14YRM13TR	STMicroelectronics	Inverters Hex Schmitt Inverter Gates 12ns 6V	Datasheet	24,841In Stock 7,500Expected 16/11/2026	Cut Tape HK$6.25 HK$4.53 HK$4.13 HK$3.67 Reel HK$2.94 View HK$3.45 HK$3.32 HK$3.26 HK$2.74 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14	HC	Hex Schmitt Inverter
Counter Shift Registers 14-Stage Binary Counter/Oscillator M74HC4060YTTR STMicroelectronics 1: HK$8.71 3,810In Stock	Mfr. Part No. M74HC4060YTTR Mouser Part No 511-M74HC4060YTTR	STMicroelectronics	Counter Shift Registers 14-Stage Binary Counter/Oscillator	Datasheet	3,810In Stock	Cut Tape HK$8.71 HK$6.35 HK$5.75 HK$5.10 Reel HK$3.99 View HK$4.79 HK$4.52 HK$3.90 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-16	HC	CMOS
Counter Shift Registers 8 Bit SIPO Shift 3-State Reg Latch M74HC4094YRM13TR STMicroelectronics 1: HK$6.17 9,100In Stock	Mfr. Part No. M74HC4094YRM13TR Mouser Part No 511-M74HC4094YRM13TR	STMicroelectronics	Counter Shift Registers 8 Bit SIPO Shift 3-State Reg Latch	Datasheet	9,100In Stock	Cut Tape HK$6.17 HK$4.37 HK$3.93 HK$3.44 Reel HK$2.93 View HK$3.21 HK$3.07 HK$3.03 HK$2.85 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-16	HC	CMOS
Counter Shift Registers 8 Bit Shift Register 3-State Output Latch M74HC595YTTR STMicroelectronics 1: HK$7.32 3,775In Stock	Mfr. Part No. M74HC595YTTR Mouser Part No 511-M74HC595YTTR	STMicroelectronics	Counter Shift Registers 8 Bit Shift Register 3-State Output Latch	Datasheet	3,775In Stock	Cut Tape HK$7.32 HK$5.27 HK$4.75 HK$4.18 Reel HK$3.45 View HK$3.90 HK$3.73 HK$3.72 HK$3.36 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-16	HC	CMOS
Counter Shift Registers 8-Bit Shift Register STPIC6C595MTR STMicroelectronics 1: HK$8.88 4,370In Stock	Mfr. Part No. STPIC6C595MTR Mouser Part No 511-STPIC6C595MTR	STMicroelectronics	Counter Shift Registers 8-Bit Shift Register Learn More about STMicroelectronics stm standard products	Datasheet	4,370In Stock	Cut Tape HK$8.88 HK$6.42 HK$5.80 HK$5.12 Reel HK$4.26 View HK$4.79 HK$4.62 HK$4.16 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-16	STPIC
Logic Gates Lo Vltg CMOS QUAD 2-Input NAND gate 74LCX00YMTR STMicroelectronics 1: HK$6.08 2,497In Stock	Mfr. Part No. 74LCX00YMTR Mouser Part No 511-74LCX00YMTR	STMicroelectronics	Logic Gates Lo Vltg CMOS QUAD 2-Input NAND gate	Datasheet	2,497In Stock	Cut Tape HK$6.08 HK$4.33 HK$3.90 HK$3.42 Reel HK$2.76 View HK$3.18 HK$3.05 HK$3.01 HK$2.70 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14	74LCX
Buffers & Line Drivers Hex Buffer W/ 5V Tolerant Input 74LCX07YTTR STMicroelectronics 1: HK$6.33 2,070In Stock	Mfr. Part No. 74LCX07YTTR Mouser Part No 511-74LCX07YTTR	STMicroelectronics	Buffers & Line Drivers Hex Buffer W/ 5V Tolerant Input	Datasheet	2,070In Stock	Cut Tape HK$6.33 HK$4.49 HK$4.04 HK$3.54 Reel HK$2.91 View HK$3.30 HK$3.16 HK$3.12 HK$2.80 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-14	74LCX	Hex Buffer
Buffers & Line Drivers Lo Vltg CMOS quad bus buffer (3-State) 74LCX125YTTR STMicroelectronics 1: HK$6.99 1,616In Stock 7,500Expected 29/9/2027	Mfr. Part No. 74LCX125YTTR Mouser Part No 511-74LCX125YTTR	STMicroelectronics	Buffers & Line Drivers Lo Vltg CMOS quad bus buffer (3-State)	Datasheet	1,616In Stock 7,500Expected 29/9/2027	Cut Tape HK$6.99 HK$5.04 HK$4.52 HK$3.97 View Reel HK$3.02 HK$3.71 HK$3.55 HK$3.53 HK$3.02 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-14	74LCX	CMOS
Inverters Hex Schmitt Inverter 5.5ns 4.5V VCC 74VHC14YMTR STMicroelectronics 1: HK$6.41 285In Stock	Mfr. Part No. 74VHC14YMTR Mouser Part No 511-74VHC14YMTR	STMicroelectronics	Inverters Hex Schmitt Inverter 5.5ns 4.5V VCC	Datasheet	285In Stock	Cut Tape HK$6.41 HK$4.50 HK$4.04 HK$3.53 Reel HK$2.75 View HK$3.29 HK$3.14 HK$3.08 HK$2.68 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14	74	CMOS
Inverters Hex Schmitt Inverter 5.5ns 4.5V VCC 74VHC14YTTR STMicroelectronics 1: HK$6.17 1,073In Stock	Mfr. Part No. 74VHC14YTTR Mouser Part No 511-74VHC14YTTR	STMicroelectronics	Inverters Hex Schmitt Inverter 5.5ns 4.5V VCC	Datasheet	1,073In Stock	Cut Tape HK$6.17 HK$4.39 HK$3.95 HK$3.46 View Reel HK$2.85 HK$3.23 HK$3.09 HK$3.08 HK$2.85 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-14	74VHC	Hex Schmitt Inverter
Buffers & Line Drivers Automotive 8 channel low side driver L9800-TR STMicroelectronics 1: HK$15.62 35In Stock 5,000On Order	Mfr. Part No. L9800-TR Mouser Part No 511-L9800-TR	STMicroelectronics	Buffers & Line Drivers Automotive 8 channel low side driver Learn More about STMicroelectronics st l9800 8 channel ls driver	Datasheet	35In Stock 5,000On Order	Cut Tape HK$15.62 HK$11.51 HK$10.44 HK$9.29 View Reel HK$8.22 HK$8.80 HK$8.47 HK$8.38 HK$8.30 HK$8.22 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	TFQFN-24
Logic Gates Quad 2-Input Schmitt NAND Gate M74HC132YRM13TR STMicroelectronics 1: HK$3.95 2,759In Stock	Mfr. Part No. M74HC132YRM13TR Mouser Part No 511-M74HC132YRM13TR	STMicroelectronics	Logic Gates Quad 2-Input Schmitt NAND Gate	Datasheet	2,759In Stock	Cut Tape HK$3.95 HK$2.85 HK$2.61 HK$2.41 View Reel HK$2.03 HK$2.39 HK$2.07 HK$2.03 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14	HC
Logic Gates Quad 2-Input Schmitt NAND Gate M74HC132YTTR STMicroelectronics 1: HK$5.18 4,227In Stock 7,500Expected 29/9/2027	Mfr. Part No. M74HC132YTTR Mouser Part No 511-M74HC132YTTR	STMicroelectronics	Logic Gates Quad 2-Input Schmitt NAND Gate	Datasheet	4,227In Stock 7,500Expected 29/9/2027	Cut Tape HK$5.18 HK$3.73 HK$3.39 HK$3.00 Reel HK$2.50 View HK$2.81 HK$2.70 HK$2.63 HK$2.42 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-14	HC
Counter Shift Registers 8 Bit SIPO Shift 3-State Reg Latch M74HC4094YTTR STMicroelectronics 1: HK$7.15 1,712In Stock	Mfr. Part No. M74HC4094YTTR Mouser Part No 511-M74HC4094YTTR	STMicroelectronics	Counter Shift Registers 8 Bit SIPO Shift 3-State Reg Latch	Datasheet	1,712In Stock	Cut Tape HK$7.15 HK$5.33 HK$4.59 HK$4.04 View Reel HK$3.08 HK$3.77 HK$3.62 HK$3.58 HK$3.08 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-16	HC	CMOS
Counter Shift Registers Lo Vltg LoCurent Pwr 8B shift register STP08CP05TTR STMicroelectronics 1: HK$7.89 331In Stock 55,000On Order	Mfr. Part No. STP08CP05TTR Mouser Part No 511-STP08CP05TTR	STMicroelectronics	Counter Shift Registers Lo Vltg LoCurent Pwr 8B shift register	Datasheet	331In Stock 55,000On Order	Cut Tape HK$7.89 HK$5.65 HK$5.09 HK$4.48 View Reel HK$3.64 HK$4.18 HK$3.93 HK$3.81 HK$3.64 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-16
Counter Shift Registers Lo Vltg LoCurent Pwr 8B shift register STP08CP05XTTR STMicroelectronics 1: HK$10.60 232In Stock 17,500On Order	Mfr. Part No. STP08CP05XTTR Mouser Part No 511-STP08CP05XTTR	STMicroelectronics	Counter Shift Registers Lo Vltg LoCurent Pwr 8B shift register	Datasheet	232In Stock 17,500On Order On Order Ship Dates Mfr. No: STP08CP05XTTR Stock: 232 Can Dispatch Immediately On Order: 7,500 Expected 28/12/2026 10,000 TBD Factory Lead Time: 30 Weeks	Cut Tape HK$10.60 HK$7.72 HK$6.99 HK$6.17 View Reel HK$5.21 HK$5.60 HK$5.55 HK$5.36 HK$5.21 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-16
Counter Shift Registers 8-Bit Shift Register STPIC6C595TTR STMicroelectronics 1: HK$8.96 1,859In Stock 47,500On Order	Mfr. Part No. STPIC6C595TTR Mouser Part No 511-STPIC6C595T	STMicroelectronics	Counter Shift Registers 8-Bit Shift Register Learn More about STMicroelectronics stm standard products	Datasheet	1,859In Stock 47,500On Order On Order Ship Dates Mfr. No: STPIC6C595TTR Stock: 1,859 Can Dispatch Immediately On Order: 10,000 Expected 29/1/2027 37,500 TBD Factory Lead Time: 30 Weeks	Cut Tape HK$8.96 HK$6.47 HK$5.84 HK$5.15 View Reel HK$4.18 HK$4.82 HK$4.64 HK$4.18 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-16	STPIC
Counter Shift Registers Power logic 8-BIT STPIC6D595MTR STMicroelectronics 1: HK$7.40 2,461In Stock 45,000On Order	Mfr. Part No. STPIC6D595MTR Mouser Part No 511-STPIC6D595MTR	STMicroelectronics	Counter Shift Registers Power logic 8-BIT	Datasheet	2,461In Stock 45,000On Order On Order Ship Dates Mfr. No: STPIC6D595MTR Stock: 2,461 Can Dispatch Immediately On Order: 25,000 Expected 29/1/2027 20,000 Expected 28/5/2027 Factory Lead Time: 30 Weeks	Cut Tape HK$7.40 HK$5.24 HK$4.70 HK$4.12 View Reel HK$3.34 HK$3.84 HK$3.67 HK$3.60 HK$3.34 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-16
Counter Shift Registers 8-Stage Static FlipFlop/registers HCF4021YM013TR STMicroelectronics 1: HK$9.37 123In Stock	Mfr. Part No. HCF4021YM013TR Mouser Part No 511-HCF4021YM013TR	STMicroelectronics	Counter Shift Registers 8-Stage Static FlipFlop/registers	Datasheet	123In Stock	Cut Tape HK$9.37 HK$6.74 HK$6.09 HK$5.38 View Reel HK$4.11 HK$4.69 HK$4.53 HK$4.36 HK$4.11 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-16	HCF	Shift Register

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