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TTL 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 Gates Quad 2 Input Pos AND Gate SN74LVC08AQPWRQ1 Texas Instruments 1: HK$5.51 48,435In Stock	Mfr. Part No. SN74LVC08AQPWRQ1 Mouser Part No 595-SN74LVC08AQPWRQ1	Texas Instruments	Logic Gates Quad 2 Input Pos AND Gate Learn More about Texas Instruments ti sn74lvc08a quad 2 input positive and gate	Datasheet	48,435In Stock	Cut Tape HK$5.51 HK$3.89 HK$3.49 HK$3.06 Reel HK$2.52 View HK$2.84 HK$2.72 HK$2.67 HK$2.45 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-14	LVC	2-Input AND
Flip-Flops CMOS Logic IC Series 74VHCT574AFT(BE) Toshiba 1: HK$3.62 85,502In Stock	Mfr. Part No. 74VHCT574AFT(BE) Mouser Part No 757-74VHCT574AFTBE	Toshiba	Flip-Flops CMOS Logic IC Series	Datasheet	85,502In Stock	Cut Tape HK$3.62 HK$2.49 HK$2.22 HK$1.92 View Reel HK$1.46 HK$1.77 HK$1.69 HK$1.65 HK$1.46 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-20	VHCT	CMOS
Inverters HEX INVERTERS A 595- SN7404D A 595-SN740 A 595-SN7404D SN7404DR Texas Instruments 1: HK$24.33 3,170In Stock	Mfr. Part No. SN7404DR Mouser Part No 595-SN7404DR	Texas Instruments	Inverters HEX INVERTERS A 595- SN7404D A 595-SN740 A 595-SN7404D	Datasheet	3,170In Stock	Cut Tape HK$24.33 HK$18.25 HK$16.69 HK$15.04 Reel HK$12.17 View HK$14.39 HK$13.97 HK$12.00 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14	7400	Bipolar
Flip-Flops Tri-State Octal A 59 5-SN74ACT534DW A 59 A 595-SN74ACT534DW SN74ACT534DWR Texas Instruments 1: HK$13.15 6,958In Stock	Mfr. Part No. SN74ACT534DWR Mouser Part No 595-SN74ACT534DWR	Texas Instruments	Flip-Flops Tri-State Octal A 59 5-SN74ACT534DW A 59 A 595-SN74ACT534DW	Datasheet	6,958In Stock	Cut Tape HK$13.15 HK$9.62 HK$8.80 HK$7.77 Reel HK$5.97 View HK$7.31 HK$7.03 HK$6.80 HK$5.96 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-20	ACT	D-Type Flip-Flop
Logic Gates 13-Input Positive NA ND Gates SN74ALS133NSR Texas Instruments 1: HK$61.32 1,025In Stock	Mfr. Part No. SN74ALS133NSR Mouser Part No 595-SN74ALS133NSR	Texas Instruments	Logic Gates 13-Input Positive NA ND Gates	Datasheet	1,025In Stock	Cut Tape HK$61.32 HK$47.27 HK$43.73 HK$39.95 View Reel HK$35.76 HK$36.99 HK$35.84 HK$35.76 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-16	ALS	13-Input NAND
Logic Gates Dual 4-input Positiv e-AND Gates A 595-S A 595-SN74LS21D SN74LS21DR Texas Instruments 1: HK$5.18 11,544In Stock	Mfr. Part No. SN74LS21DR Mouser Part No 595-SN74LS21DR	Texas Instruments	Logic Gates Dual 4-input Positiv e-AND Gates A 595-S A 595-SN74LS21D	Datasheet	11,544In Stock	Cut Tape HK$5.18 HK$3.66 HK$3.28 HK$2.86 Reel HK$2.37 View HK$2.66 HK$2.57 HK$2.52 HK$2.31 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14	LS	4-Input AND
Logic Gates Quad 2-Inp Pos-AND G ate SN74LVC08ADRG3 Texas Instruments 1: HK$5.18 9,191In Stock	Mfr. Part No. SN74LVC08ADRG3 Mouser Part No 595-SN74LVC08ADRG3	Texas Instruments	Logic Gates Quad 2-Inp Pos-AND G ate Learn More about Texas Instruments ti sn74lvc08a quad 2 input positive and gate	Datasheet	9,191In Stock	Cut Tape HK$5.18 HK$3.64 HK$3.26 HK$2.85 Reel HK$2.19 View HK$2.66 HK$2.53 HK$2.48 HK$2.15 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14	LVC
Logic Gates Mil Enhance Quad 2- Input Pos-AND Gate SN74LVC08AMPWREP Texas Instruments 1: HK$16.19 7,395In Stock	Mfr. Part No. SN74LVC08AMPWREP Mouser Part No 595-SN74LVC08AMPWREP	Texas Instruments	Logic Gates Mil Enhance Quad 2- Input Pos-AND Gate	Datasheet	7,395In Stock	Cut Tape HK$16.19 HK$12.00 HK$10.93 HK$9.78 Reel HK$7.92 View HK$9.21 HK$9.12 HK$8.80 HK$7.80 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-14	LVC	CMOS
Logic Gates Dual 5-input Positiv e-NOR gates A 595-S A 595-SN74S260D SN74S260DR Texas Instruments 1: HK$32.30 1,824In Stock	Mfr. Part No. SN74S260DR Mouser Part No 595-SN74S260DR	Texas Instruments	Logic Gates Dual 5-input Positiv e-NOR gates A 595-S A 595-SN74S260D	Datasheet	1,824In Stock	Cut Tape HK$32.30 HK$24.08 HK$22.03 HK$19.73 Reel HK$17.18 View HK$18.66 HK$18.25 HK$17.34 HK$17.10 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14	S	5-Input NOR
Logic Gates Quad 2-Input A 595-7 4ACT11000D A 595-74 A 595-74ACT11000D 74ACT11000DR Texas Instruments 1: HK$30.25 1,630In Stock	Mfr. Part No. 74ACT11000DR Mouser Part No 595-74ACT11000DR	Texas Instruments	Logic Gates Quad 2-Input A 595-7 4ACT11000D A 595-74 A 595-74ACT11000D	Datasheet	1,630In Stock	Cut Tape HK$30.25 HK$22.52 HK$20.63 HK$18.50 Reel HK$16.11 View HK$17.51 HK$17.10 HK$16.19 HK$16.03 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-Narrow-16	ACT	2-Input NAND
Flip-Flops Tri-State Octal A 59 5-CD74HCT574M A 595 A 595-CD74HCT574M CD74HCT574M96 Texas Instruments 1: HK$7.64 5,471In Stock	Mfr. Part No. CD74HCT574M96 Mouser Part No 595-CD74HCT574M96	Texas Instruments	Flip-Flops Tri-State Octal A 59 5-CD74HCT574M A 595 A 595-CD74HCT574M	Datasheet	5,471In Stock	Cut Tape HK$7.64 HK$5.52 HK$4.97 HK$4.38 Reel HK$3.44 View HK$4.09 HK$3.92 HK$3.91 HK$3.23 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-20	HCT	D-Type Flip-Flop
Logic Gates Quadruple 2-Input Po sitive-OR Gates SN74AS32NSR Texas Instruments 1: HK$13.97 1,712In Stock	Mfr. Part No. SN74AS32NSR Mouser Part No 595-SN74AS32NSR	Texas Instruments	Logic Gates Quadruple 2-Input Po sitive-OR Gates	Datasheet	1,712In Stock	Cut Tape HK$13.97 HK$12.66 HK$12.00 HK$11.10 Reel HK$9.54 View HK$10.52 HK$10.19 HK$9.78 HK$9.45 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-14	AS	2-Input OR
Logic Gates Quad 2-Input Pos- AN D Gate A 595-SN74AU A 595-SN74AUC08RGYRG4 SN74AUC08RGYR Texas Instruments 1: HK$7.48 5,873In Stock	Mfr. Part No. SN74AUC08RGYR Mouser Part No 595-SN74AUC08RGYR	Texas Instruments	Logic Gates Quad 2-Input Pos- AN D Gate A 595-SN74AU A 595-SN74AUC08RGYRG4	Datasheet	5,873In Stock	Cut Tape HK$7.48 HK$5.37 HK$4.83 HK$4.25 Reel HK$3.49 View HK$3.98 HK$3.81 HK$3.80 HK$3.41 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-14	AUC	2-Input AND
Logic Gates Quad 2-in hi-vltg Po sitive-NAND gates A A 595-SN74LS26D SN74LS26DR Texas Instruments 1: HK$12.08 2,218In Stock	Mfr. Part No. SN74LS26DR Mouser Part No 595-SN74LS26DR	Texas Instruments	Logic Gates Quad 2-in hi-vltg Po sitive-NAND gates A A 595-SN74LS26D	Datasheet	2,218In Stock	Cut Tape HK$12.08 HK$8.88 HK$8.00 HK$7.10 Reel HK$5.98 View HK$6.67 HK$6.40 HK$6.33 HK$5.94 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14	LS	2-Input NAND
Inverters Mil Enhance Hex Inve rters SN74ACT04IDREP Texas Instruments 1: HK$25.73 2,459In Stock	Mfr. Part No. SN74ACT04IDREP Mouser Part No 595-SN74ACT04IDREP	Texas Instruments	Inverters Mil Enhance Hex Inve rters	Datasheet	2,459In Stock	Cut Tape HK$25.73 HK$19.32 HK$17.67 HK$15.95 Reel HK$13.32 View HK$15.12 HK$14.55 HK$14.14 HK$13.23 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14	ACT	CMOS
Logic Gates Triple 3-input Posit ive-NOR gates A 595 A 595-SN74LS27D SN74LS27DR Texas Instruments 1: HK$12.41 4,238In Stock	Mfr. Part No. SN74LS27DR Mouser Part No 595-SN74LS27DR	Texas Instruments	Logic Gates Triple 3-input Posit ive-NOR gates A 595 A 595-SN74LS27D	Datasheet	4,238In Stock	Cut Tape HK$12.41 HK$9.12 HK$8.30 HK$7.31 View Reel HK$5.83 HK$6.87 HK$6.75 HK$6.74 HK$5.83 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14	LS	3-Input NOR
Logic Gates Quad 2-input Positiv e-NOR buffer A 595- A 595-SN74LS33D SN74LS33DR Texas Instruments 1: HK$19.23 1,538In Stock	Mfr. Part No. SN74LS33DR Mouser Part No 595-SN74LS33DR	Texas Instruments	Logic Gates Quad 2-input Positiv e-NOR buffer A 595- A 595-SN74LS33D	Datasheet	1,538In Stock	Cut Tape HK$19.23 HK$14.30 HK$13.07 HK$11.67 Reel HK$9.70 View HK$11.10 HK$11.01 HK$10.69 HK$9.54 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14	LS	2-Input NOR
Flip-Flops Octal D-Ty Edge Trig F-F W/3-State Otpt SN74LS374NSR Texas Instruments 1: HK$10.69 7,534In Stock	Mfr. Part No. SN74LS374NSR Mouser Part No 595-SN74LS374NSR	Texas Instruments	Flip-Flops Octal D-Ty Edge Trig F-F W/3-State Otpt	Datasheet	7,534In Stock	Cut Tape HK$10.69 HK$7.78 HK$7.04 HK$6.23 Reel HK$5.04 View HK$5.85 HK$5.70 HK$5.56 HK$4.81 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-20	LS	D-Type Transparent Latch
Logic Gates AND-OR-Invert Gate A 595-SN74LS51D A 595 A 595-SN74LS51D SN74LS51DR Texas Instruments 1: HK$16.19 2,198In Stock	Mfr. Part No. SN74LS51DR Mouser Part No 595-SN74LS51DR	Texas Instruments	Logic Gates AND-OR-Invert Gate A 595-SN74LS51D A 595 A 595-SN74LS51D	Datasheet	2,198In Stock	Cut Tape HK$16.19 HK$11.84 HK$10.77 HK$9.62 Reel HK$8.16 View HK$9.04 HK$8.71 HK$8.63 HK$8.06 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14	LS	Bipolar
Logic Gates Mil Enhance Quad 2 I nput Pos-NOR Gate SN74LVC02AMPWREP Texas Instruments 1: HK$16.44 1,912In Stock	Mfr. Part No. SN74LVC02AMPWREP Mouser Part No 595-SN74LVC02AMPWREP	Texas Instruments	Logic Gates Mil Enhance Quad 2 I nput Pos-NOR Gate	Datasheet	1,912In Stock	Cut Tape HK$16.44 HK$12.17 HK$11.10 HK$9.86 Reel HK$8.38 View HK$9.37 HK$8.96 HK$8.71 HK$8.22 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-14	LVC	CMOS
Logic Gates Quadruple 2-Input Po sitive-AND Gate SN74LVC08ANSR Texas Instruments 1: HK$4.69 8,485In Stock	Mfr. Part No. SN74LVC08ANSR Mouser Part No 595-SN74LVC08ANSR	Texas Instruments	Logic Gates Quadruple 2-Input Po sitive-AND Gate Learn More about Texas Instruments ti sn74lvc08a quad 2 input positive and gate	Datasheet	8,485In Stock	Cut Tape HK$4.69 HK$3.29 HK$2.94 HK$2.56 Reel HK$2.10 View HK$2.38 HK$2.28 HK$2.22 HK$2.08 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-14	LVC	2-Input AND
Logic Gates Quadruple 2-Input Ex clusive-OR Gate ALT ALT 595-SN74LVC86AD SN74LVC86ADG4 Texas Instruments 1: HK$9.21 2,882In Stock	Mfr. Part No. SN74LVC86ADG4 Mouser Part No 595-SN74LVC86ADG4	Texas Instruments	Logic Gates Quadruple 2-Input Ex clusive-OR Gate ALT ALT 595-SN74LVC86AD Learn More about Texas Instruments ti sn74lvc86a xor gates	Datasheet	2,882In Stock	HK$9.21 HK$6.67 HK$6.00 HK$5.28 View HK$4.93 HK$4.73 HK$4.57 HK$4.37 HK$4.27	Min.: 1 Mult.: 1	SMD/SMT	SOIC-14	LVC	2-Input Exclusive-OR
Logic Gates Quad 2-input pos-NAN D buffers A 595-SN7 A 595-SN74S38D SN74S38DR Texas Instruments 1: HK$26.22 1,927In Stock	Mfr. Part No. SN74S38DR Mouser Part No 595-SN74S38DR	Texas Instruments	Logic Gates Quad 2-input pos-NAN D buffers A 595-SN7 A 595-SN74S38D	Datasheet	1,927In Stock	Cut Tape HK$26.22 HK$19.73 HK$18.08 HK$16.28 Reel HK$13.65 View HK$15.62 HK$14.88 HK$13.40 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14	S	2-Input NAND
Flip-Flops Mil Enh Hi Spd CMOS Octal Pos-Edge-Trgrd CD74HCT574QM96EP Texas Instruments 1: HK$26.88 948In Stock	Mfr. Part No. CD74HCT574QM96EP Mouser Part No 595-CD74HCT574QM96EP	Texas Instruments	Flip-Flops Mil Enh Hi Spd CMOS Octal Pos-Edge-Trgrd	Datasheet	948In Stock	Cut Tape HK$26.88 HK$24.41 HK$23.34 HK$21.95 Reel HK$19.40 View HK$20.88 HK$20.71 HK$19.48 HK$19.32 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-20	HCT	D-Type Flip-Flop
Logic Gates Quadruple 2-Input Po sitive-NAND gates A A 595-SN74ALS00AD SN74ALS00ADR Texas Instruments 1: HK$10.69 2,851In Stock	Mfr. Part No. SN74ALS00ADR Mouser Part No 595-SN74ALS00ADR	Texas Instruments	Logic Gates Quadruple 2-Input Po sitive-NAND gates A A 595-SN74ALS00AD	Datasheet	2,851In Stock	Cut Tape HK$10.69 HK$7.76 HK$7.02 HK$6.22 Reel HK$5.30 View HK$5.95 HK$5.75 HK$5.55 HK$5.10 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14	ALS	2-Input NAND