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Logic ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (TWD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package / Case	Logic Family	Logic Type
Counter Shift Registers 8-Stage Static FlipFlop/registers HCF4021YM013TR STMicroelectronics 1: NT$38.36 123In Stock	Mfr. Part # HCF4021YM013TR Mouser Part # 511-HCF4021YM013TR	STMicroelectronics	Counter Shift Registers 8-Stage Static FlipFlop/registers	Datasheet	123In Stock	Cut Tape NT$38.36 NT$27.75 NT$25.06 NT$22.12 View Reel NT$17.93 NT$20.72 NT$19.97 NT$19.65 NT$17.93 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-16	HCF	Shift Register
Inverters Rad-Hard Hex Schmitt Inverter - Engineering model RHFACT14K1 STMicroelectronics 1: NT$10,768.98 1In Stock	Mfr. Part # RHFACT14K1 Mouser Part # 511-RHFACT14K1	STMicroelectronics	Inverters Rad-Hard Hex Schmitt Inverter - Engineering model	Datasheet	1In Stock	NT$10,768.98 NT$9,051.41 NT$8,899.40	Min.: 1 Mult.: 1	SMD/SMT	Flat-14	ACT	CMOS
Translation - Voltage Levels 8-Bit Dual Sup Trans ST2378ETTR STMicroelectronics 1: NT$92.13 7,190Expected 4/30/2027	Mfr. Part # ST2378ETTR Mouser Part # 511-ST2378ET	STMicroelectronics	Translation - Voltage Levels 8-Bit Dual Sup Trans	Datasheet	7,190Expected 4/30/2027	Cut Tape NT$92.13 NT$73.13 NT$63.10 NT$57.00 View Reel NT$49.11 NT$54.85 NT$53.78 NT$49.11 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-20		Voltage Level Translator
Inverters Hex Inverter M74HC04YTTR STMicroelectronics 1: NT$28.32 2,025In Stock	Mfr. Part # M74HC04YTTR Mouser Part # 511-M74HC04YTTR	STMicroelectronics	Inverters Hex Inverter	Datasheet	2,025In Stock	Cut Tape NT$28.32 NT$19.79 NT$17.75 NT$15.52 View Reel NT$11.83 NT$14.45 NT$13.98 NT$11.83 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-14	HC	CMOS
Latches 8 Bit Addressable Latch Flip Flop M74HC259YRM13TR STMicroelectronics 1: NT$26.17 2,021In Stock	Mfr. Part # M74HC259YRM13TR Mouser Part # 511-M74HC259YRM13TR	STMicroelectronics	Latches 8 Bit Addressable Latch Flip Flop	Datasheet	2,021In Stock	Cut Tape NT$26.17 NT$18.71 NT$16.81 NT$14.73 View Reel NT$11.26 NT$13.73 NT$13.12 NT$12.98 NT$11.26 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-16	HC	CMOS
Bus Transceivers Rad-Hard 16-bit transceiver 3.3 to 5V bidirectional level - Engineering model STMicroelectronics RHRAC164245K1 RHRAC164245K1 STMicroelectronics 1: NT$24,542.55 16Expected 12/14/2026	Mfr. Part # RHRAC164245K1 Mouser Part # 511-RHRAC164245K1	STMicroelectronics	Bus Transceivers Rad-Hard 16-bit transceiver 3.3 to 5V bidirectional level - Engineering model	Datasheet	16Expected 12/14/2026	NT$24,542.55 NT$21,546.57	Min.: 1 Mult.: 1
Monostable Multivibrator Rad-hard monostable/astable multivibrator STMicroelectronics HCC4047BK1 HCC4047BK1 STMicroelectronics 1: NT$9,568.37 3Expected 11/2/2026 New Product	Mfr. Part # HCC4047BK1 Mouser Part # 511-HCC4047BK1 New Product	STMicroelectronics	Monostable Multivibrator Rad-hard monostable/astable multivibrator	Datasheet	3Expected 11/2/2026	NT$9,568.37 NT$8,228.65 NT$7,895.25	Min.: 1 Mult.: 1
Logic Gates Lo Vltg CMOS QUAD 2-Input NAND gate 74LCX00YTTR STMicroelectronics 1: NT$31.55 Non-Stocked Lead-Time 30 Weeks	Mfr. Part # 74LCX00YTTR Mouser Part # 511-74LCX00YTTR	STMicroelectronics	Logic Gates Lo Vltg CMOS QUAD 2-Input NAND gate	Datasheet	Non-Stocked Lead-Time 30 Weeks	Cut Tape NT$31.55 NT$22.44 NT$20.22 NT$17.75 View Reel NT$12.01 NT$16.56 NT$15.85 NT$12.05 NT$12.01 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-14	74LCX
Logic Gates Quad 2-Input AND Gate M74HC08YRM13TR STMicroelectronics 1: NT$20.79 Non-Stocked Lead-Time 30 Weeks	Mfr. Part # M74HC08YRM13TR Mouser Part # 511-M74HC08YRM13TR	STMicroelectronics	Logic Gates Quad 2-Input AND Gate	Datasheet	Non-Stocked Lead-Time 30 Weeks	Cut Tape NT$20.79 NT$14.30 NT$12.80 NT$11.11 View Reel NT$9.25 NT$10.32 NT$9.82 NT$9.43 NT$9.25 MouseReel Available	Min.: 1 Mult.: 1 : 2,500			HC
Logic Gates Quad 2-Input AND Gate M74HC08YTTR STMicroelectronics 1: NT$24.38 Non-Stocked Lead-Time 30 Weeks	Mfr. Part # M74HC08YTTR Mouser Part # 511-M74HC08YTTR	STMicroelectronics	Logic Gates Quad 2-Input AND Gate	Datasheet	Non-Stocked Lead-Time 30 Weeks	Cut Tape NT$24.38 NT$16.92 NT$15.20 NT$13.26 View Reel NT$11.26 NT$12.37 NT$11.79 NT$11.33 NT$11.26 MouseReel Available	Min.: 1 Mult.: 1 : 2,500			HC
Encoders, Decoders, Multiplexers & Demultiplexers 8-Channel Multiplexer M74HC151YTTR STMicroelectronics 1: NT$29.04 Non-Stocked Lead-Time 30 Weeks	Mfr. Part # M74HC151YTTR Mouser Part # 511-M74HC151YTTR	STMicroelectronics	Encoders, Decoders, Multiplexers & Demultiplexers 8-Channel Multiplexer	Datasheet	Non-Stocked Lead-Time 30 Weeks	Cut Tape NT$29.04 NT$20.40 NT$18.28 NT$15.99 View Reel NT$13.19 NT$14.88 NT$14.20 NT$13.95 NT$13.19 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-16	HC	CMOS
Logic Gates Rad-Hard, quad high speed NAND gate RH-AHC00K1 STMicroelectronics 1: NT$20,427.33 Non-Stocked New Product	Mfr. Part # RH-AHC00K1 Mouser Part # 511-RH-AHC00K1 New Product	STMicroelectronics	Logic Gates Rad-Hard, quad high speed NAND gate	Datasheet	Non-Stocked	NT$20,427.33 NT$20,092.13	Min.: 1 Mult.: 1
Buffers & Line Drivers Rad-Hard Octal Bus Buffer 3-state - Engineering model RHFAC244K1 STMicroelectronics 1: NT$11,703.95 Non-Stocked Lead-Time 15 Weeks	Mfr. Part # RHFAC244K1 Mouser Part # 511-RHFAC244K1	STMicroelectronics	Buffers & Line Drivers Rad-Hard Octal Bus Buffer 3-state - Engineering model	Datasheet	Non-Stocked Lead-Time 15 Weeks	NT$11,703.95 NT$9,804.26 NT$9,415.29	Min.: 1 Mult.: 1	SMD/SMT	Flat-20		CMOS
Buffers & Line Drivers Rad-Hard Octal Bus Buffer 3-state - Engineering model RHFACT244K1 STMicroelectronics 1: NT$12,128.41 Non-Stocked Lead-Time 15 Weeks	Mfr. Part # RHFACT244K1 Mouser Part # 511-RHFACT244K1	STMicroelectronics	Buffers & Line Drivers Rad-Hard Octal Bus Buffer 3-state - Engineering model	Datasheet	Non-Stocked Lead-Time 15 Weeks	NT$12,128.41 NT$10,466.77 NT$10,051.98	Min.: 1 Mult.: 1	SMD/SMT	Flat-20	ACT	TTL
Bus Transceivers Rad-Hard 16-bit Transceiver 3-state Non Inverting RHFXH162245K1 STMicroelectronics 2: NT$23,621.57 Non-Stocked New Product	Mfr. Part # RHFXH162245K1 Mouser Part # 511-RHFXH162245K1 New Product	STMicroelectronics	Bus Transceivers Rad-Hard 16-bit Transceiver 3-state Non Inverting	Datasheet	Non-Stocked	NT$23,621.57 NT$20,627.73	Min.: 2 Mult.: 1
Logic Comparators Micropower low-voltage rail-to-rail comparator TS332IYQ3T STMicroelectronics 1: NT$52.70 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # TS332IYQ3T Mouser Part # 511-TS332IYQ3T New Product	STMicroelectronics	Logic Comparators Micropower low-voltage rail-to-rail comparator	Datasheet	Non-Stocked Lead-Time 30 Weeks	Cut Tape NT$52.70 NT$38.36 NT$34.70 NT$30.80 View Reel NT$27.43 NT$28.93 NT$27.78 NT$27.46 NT$27.43	Min.: 1 Mult.: 1 : 3,000
Logic Comparators Micropower, rail-to-rail, 5V cost-effective comparators TSL339IDT STMicroelectronics 2,500: NT$12.01 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # TSL339IDT Mouser Part # 511-TSL339IDT New Product	STMicroelectronics	Logic Comparators Micropower, rail-to-rail, 5V cost-effective comparators	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel NT$12.01	Min.: 2,500 Mult.: 2,500 : 2,500
Logic Comparators Micropower, rail-to-rail, 5V cost-effective comparators TSL339IPT STMicroelectronics 2,500: NT$12.01 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # TSL339IPT Mouser Part # 511-TSL339IPT New Product	STMicroelectronics	Logic Comparators Micropower, rail-to-rail, 5V cost-effective comparators	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel NT$12.01	Min.: 2,500 Mult.: 2,500 : 2,500
Logic Comparators Micropower, rail-to-rail, 5V cost-effective comparators TSL393IDT STMicroelectronics 5,000: NT$8.64 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # TSL393IDT Mouser Part # 511-TSL393IDT New Product	STMicroelectronics	Logic Comparators Micropower, rail-to-rail, 5V cost-effective comparators	Datasheet	Non-Stocked Lead-Time 30 Weeks	Cut Tape NT$8.64	Min.: 5,000 Mult.: 2,500 : 2,500
Logic Comparators Micropower, rail-to-rail, 5V cost-effective comparators TSL393IQ2T STMicroelectronics 6,000: NT$8.64 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # TSL393IQ2T Mouser Part # 511-TSL393IQ2T New Product	STMicroelectronics	Logic Comparators Micropower, rail-to-rail, 5V cost-effective comparators	Datasheet	Non-Stocked Lead-Time 30 Weeks	Cut Tape NT$8.64	Min.: 6,000 Mult.: 3,000 : 3,000
Logic Comparators Micropower, rail-to-rail, 5V cost-effective comparators TSL393IYDT STMicroelectronics 5,000: NT$10.36 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # TSL393IYDT Mouser Part # 511-TSL393IYDT New Product	STMicroelectronics	Logic Comparators Micropower, rail-to-rail, 5V cost-effective comparators	Datasheet	Non-Stocked Lead-Time 30 Weeks	Cut Tape NT$10.36	Min.: 5,000 Mult.: 2,500 : 2,500
Logic Comparators Micropower, rail-to-rail, 5V cost-effective comparators TSL393IYQ3T STMicroelectronics 1: NT$29.04 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part # TSL393IYQ3T Mouser Part # 511-TSL393IYQ3T New Product	STMicroelectronics	Logic Comparators Micropower, rail-to-rail, 5V cost-effective comparators	Datasheet	Non-Stocked Lead-Time 30 Weeks	Cut Tape NT$29.04 NT$20.33 NT$18.21 NT$15.92 View Reel NT$14.34 NT$14.81 NT$14.38 NT$14.34	Min.: 3,000 Mult.: 3,000 : 3,000
Inverters Rad-hard hex schmitt trigger STMicroelectronics HCC40106BK1 HCC40106BK1 STMicroelectronics 4: NT$9,568.37 Non-Stocked Lead-Time 15 Weeks New Product	Mfr. Part # HCC40106BK1 Mouser Part # 511-HCC40106BK1 New Product	STMicroelectronics	Inverters Rad-hard hex schmitt trigger	Datasheet	Non-Stocked Lead-Time 15 Weeks	NT$9,568.37 NT$8,228.65 NT$7,895.25	Min.: 4 Mult.: 1
Translation - Voltage Levels Rad-hard quad low-to-high voltage level shifter STMicroelectronics HCC40109BK1 HCC40109BK1 STMicroelectronics 4: NT$9,568.37 Non-Stocked Lead-Time 15 Weeks New Product	Mfr. Part # HCC40109BK1 Mouser Part # 511-HCC40109BK1 New Product	STMicroelectronics	Translation - Voltage Levels Rad-hard quad low-to-high voltage level shifter	Datasheet	Non-Stocked Lead-Time 15 Weeks	NT$9,568.37 NT$8,251.95 NT$8,066.61	Min.: 4 Mult.: 1
Flip Flops Rad-hard dual D Flip-Flop STMicroelectronics HCC4013BK1 HCC4013BK1 STMicroelectronics 4: NT$9,568.37 Non-Stocked Lead-Time 15 Weeks New Product	Mfr. Part # HCC4013BK1 Mouser Part # 511-HCC4013BK1 New Product	STMicroelectronics	Flip Flops Rad-hard dual D Flip-Flop	Datasheet	Non-Stocked Lead-Time 15 Weeks	NT$9,568.37 NT$8,251.95 NT$8,066.61	Min.: 4 Mult.: 1

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