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CMOS Logic ICs

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Output Level = CMOS

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Logic Family
Bus Transceivers Octal Bidirectional Transceiver MC74ACT245DTR2G onsemi 1: $1.31 5,596In Stock	Mfr. Part No. MC74ACT245DTR2G Mouser Part No 863-MC74ACT245DTR2G	onsemi	Bus Transceivers Octal Bidirectional Transceiver	Datasheet	5,596In Stock	Cut Tape $1.31 $0.941 $0.847 $0.745 View Reel $0.617 $0.696 $0.666 $0.645 $0.617 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,500 : 2,500	SMD/SMT	TSSOP-20	ACT
Bus Transceivers Octal Bidirectional Transceiver MC74ACT245DWG onsemi 1: $1.55 6,090In Stock 2,584Expected 9/11/2026	Mfr. Part No. MC74ACT245DWG Mouser Part No 863-MC74ACT245DWG	onsemi	Bus Transceivers Octal Bidirectional Transceiver	Datasheet	6,090In Stock 2,584Expected 9/11/2026	$1.55 $1.12 $0.862 $0.828 View $0.777 $0.756 $0.749 $0.729 $0.722	Min.: 1 Mult.: 1	SMD/SMT	SOIC-20	ACT
Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs ALT 595-SN74HC245DWR SN74HC245DWRE4 Texas Instruments 1: $1.26 1,077In Stock	Mfr. Part No. SN74HC245DWRE4 Mouser Part No 595-SN74HC245DWRE4	Texas Instruments	Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs ALT 595-SN74HC245DWR	Datasheet	1,077In Stock	Cut Tape $1.26 $0.891 $0.80 $0.698 Reel $0.571 View $0.65 $0.62 $0.596 $0.556 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-20	HC
Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs ALT 595-SN74HC245NSR SN74HC245NSRE4 Texas Instruments 1: $1.09 1,065In Stock	Mfr. Part No. SN74HC245NSRE4 Mouser Part No 595-SN74HC245NSRE4	Texas Instruments	Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs ALT 595-SN74HC245NSR	Datasheet	1,065In Stock	Cut Tape $1.09 $0.76 $0.683 $0.596 Reel $0.438 View $0.555 $0.53 $0.51 $0.43 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-20	HC
Bus Transceivers Hi-Spd CMOS Non-Inv Octal-Bus Xcvr ALT 5 ALT 595-CD74HCT245E CD74HCT245EE4 Texas Instruments 1: $1.47 1,448In Stock	Mfr. Part No. CD74HCT245EE4 Mouser Part No 595-CD74HCT245EE4	Texas Instruments	Bus Transceivers Hi-Spd CMOS Non-Inv Octal-Bus Xcvr ALT 5 ALT 595-CD74HCT245E	Datasheet	1,448In Stock	$1.47 $1.05 $0.944 $0.83 View $0.775 $0.743 $0.719 $0.703 $0.694	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HCT
Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs ALT 595-SN74HCT245N SN74HCT245NE4 Texas Instruments 1: $1.44 562In Stock	Mfr. Part No. SN74HCT245NE4 Mouser Part No 595-SN74HCT245NE4	Texas Instruments	Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs ALT 595-SN74HCT245N Learn More about Texas Instruments ti sn74hct245 octal bus tranceivers	Datasheet	562In Stock	$1.44 $1.03 $0.925 $0.813 View $0.76 $0.728 $0.704 $0.69 $0.68	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HCT
Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs ALT 595-SN74HCT245PWR SN74HCT245PWRE4 Texas Instruments 1: $1.63 1,600In Stock	Mfr. Part No. SN74HCT245PWRE4 Mouser Part No 595-SN74HCT245PWRE4	Texas Instruments	Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs ALT 595-SN74HCT245PWR Learn More about Texas Instruments ti sn74hct245 octal bus tranceivers	Datasheet	1,600In Stock	Cut Tape $1.63 $1.18 $1.06 $0.936 Reel $0.775 View $0.874 $0.838 $0.811 $0.756 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-20	HCT
Bus Transceivers Octal Non-Inv Bus Tr ncvr W/3-St Otpt AL ALT 595-CD74AC245E CD74AC245EE4 Texas Instruments 1: $4.15 56In Stock	Mfr. Part No. CD74AC245EE4 Mouser Part No 595-CD74AC245EE4	Texas Instruments	Bus Transceivers Octal Non-Inv Bus Tr ncvr W/3-St Otpt AL ALT 595-CD74AC245E	Datasheet	56In Stock	$4.15 $3.09 $2.82 $2.53 View $2.38 $1.88	Min.: 1 Mult.: 1	Through Hole	PDIP-20	AC
Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs ALT 595-SN74AHCT245PWR SN74AHCT245PWRE4 Texas Instruments 1: $1.29 1,479In Stock	Mfr. Part No. SN74AHCT245PWRE4 Mouser Part No 595-SN74AHCT245PWRE4	Texas Instruments	Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs ALT 595-SN74AHCT245PWR Learn More about Texas Instruments ti sn74ahct245 octal bus transceivers	Datasheet	1,479In Stock	Cut Tape $1.29 $0.926 $0.834 $0.733 Reel $0.514 View $0.685 $0.657 $0.635 $0.506 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-20	AHCT
Bus Transceivers CMOS Logic IC 3.5ns 24mA 1.2 to 3.6V TC74VCX245FTEL Toshiba 1: $0.612 1,551In Stock	Mfr. Part No. TC74VCX245FTEL Mouser Part No 757-TC74VCX245FTEL	Toshiba	Bus Transceivers CMOS Logic IC 3.5ns 24mA 1.2 to 3.6V Learn More about Toshiba tc74 logic	Datasheet	1,551In Stock	Cut Tape $0.612 $0.423 $0.377 $0.325 View Reel $0.246 $0.299 $0.291 $0.246 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-20	74VCX
Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs ALT 595-SN74AHC245PWR SN74AHC245PWRE4 Texas Instruments 1: $1.56 1,395In Stock	Mfr. Part No. SN74AHC245PWRE4 Mouser Part No 595-SN74AHC245PWRE4	Texas Instruments	Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs ALT 595-SN74AHC245PWR Learn More about Texas Instruments ti sn74ahc245 octal bus transceiver	Datasheet	1,395In Stock	Cut Tape $1.56 $1.12 $1.01 $0.884 View Reel $0.601 $0.827 $0.792 $0.767 $0.601 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-20	AHC
Bus Transceivers Tri-State Octal Bus SN74HC640N Texas Instruments 1: $3.60 484In Stock	Mfr. Part No. SN74HC640N Mouser Part No 595-SN74HC640N	Texas Instruments	Bus Transceivers Tri-State Octal Bus	Datasheet	484In Stock	$3.60 $3.14 $2.33 $2.20 View $2.07 $2.00 $1.90 $1.86 $1.82	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HC
Bus Transceivers Octal Bus Trncvr/Reg W/3-State Otpt A 59 A 595-SN74HC652DW SN74HC652DWR Texas Instruments 1: $3.81 3,005In Stock	Mfr. Part No. SN74HC652DWR Mouser Part No 595-SN74HC652DWR	Texas Instruments	Bus Transceivers Octal Bus Trncvr/Reg W/3-State Otpt A 59 A 595-SN74HC652DW	Datasheet	3,005In Stock	Cut Tape $3.81 $2.84 $2.60 $2.34 View Reel $1.93 $2.20 $2.16 $2.05 $1.93 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-24	HC
Bus Transceivers Tri-St. Octal Bus A 595-CD74HCT245M A 59 A 595-CD74HCT245M CD74HCT245M96 Texas Instruments 1: $1.17 3,342In Stock	Mfr. Part No. CD74HCT245M96 Mouser Part No 595-CD74HCT245M96	Texas Instruments	Bus Transceivers Tri-St. Octal Bus A 595-CD74HCT245M A 59 A 595-CD74HCT245M	Datasheet	3,342In Stock	Cut Tape $1.17 $0.834 $0.752 $0.661 View Reel $0.532 $0.617 $0.59 $0.588 $0.532 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-20	HCT
Bus Transceivers Octal Bus Trnsceivr ALT 595-SN74HC245DWR ALT 595-SN74HC245DWR SN74HC245DWRG4 Texas Instruments 1: $1.10 2,278In Stock	Mfr. Part No. SN74HC245DWRG4 Mouser Part No 595-SN74HC245DWRG4	Texas Instruments	Bus Transceivers Octal Bus Trnsceivr ALT 595-SN74HC245DWR ALT 595-SN74HC245DWR	Datasheet	2,278In Stock	Cut Tape $1.10 $0.775 $0.695 $0.607 View Reel $0.464 $0.564 $0.54 $0.518 $0.464 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-20	HC
Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs A 595-SN74HC640PW SN74HC640PWR Texas Instruments 1: $1.90 1,513In Stock	Mfr. Part No. SN74HC640PWR Mouser Part No 595-SN74HC640PWR	Texas Instruments	Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs A 595-SN74HC640PW	Datasheet	1,513In Stock	Cut Tape $1.90 $1.40 $1.26 $1.12 Reel $0.947 View $1.05 $1.01 $0.975 $0.923 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-20	HC
Bus Transceivers Octal Bus Transceive rs SN74HCT245ANSR Texas Instruments 1: $1.44 1,749In Stock	Mfr. Part No. SN74HCT245ANSR Mouser Part No 595-SN74HCT245ANSR	Texas Instruments	Bus Transceivers Octal Bus Transceive rs	Datasheet	1,749In Stock	Cut Tape $1.44 $1.03 $0.934 $0.824 Reel $0.677 View $0.771 $0.744 $0.743 $0.664 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-20	HCT
Bus Transceivers Auto Cat Octal Bus T rncvr w/ 3 St Otpt A 595-74AHC245QPWRG4Q1 SN74AHC245QPWRQ1 Texas Instruments 1: $1.44 2,751In Stock	Mfr. Part No. SN74AHC245QPWRQ1 Mouser Part No 595-SN74AHC245QPWRQ1	Texas Instruments	Bus Transceivers Auto Cat Octal Bus T rncvr w/ 3 St Otpt A 595-74AHC245QPWRG4Q1 Learn More about Texas Instruments ti sn74ahc245 octal bus transceiver	Datasheet	2,751In Stock	Cut Tape $1.44 $1.04 $0.94 $0.828 Reel $0.704 View $0.775 $0.748 $0.747 $0.677 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-20	AHC
Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs A 595-SN74AHCT245PWR SN74AHCT245PWRG4 Texas Instruments 1: $1.05 1,723In Stock	Mfr. Part No. SN74AHCT245PWRG4 Mouser Part No 595-SN74AHCT245PWRG4	Texas Instruments	Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs A 595-SN74AHCT245PWR Learn More about Texas Instruments ti sn74ahct245 octal bus transceivers	Datasheet	1,723In Stock	Cut Tape $1.05 $0.945 $0.895 $0.808 View Reel $0.549 $0.755 $0.724 $0.70 $0.549 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-20	AHCT
Bus Transceivers Tri-State Octal Bus SN74HCT646DW Texas Instruments 1: $3.52 795In Stock	Mfr. Part No. SN74HCT646DW Mouser Part No 595-SN74HCT646DW	Texas Instruments	Bus Transceivers Tri-State Octal Bus	Datasheet	795In Stock	$3.52 $2.62 $2.35 $2.12 View $2.00 $1.80	Min.: 1 Mult.: 1	SMD/SMT	SOIC-24	HCT
Bus Transceivers Octal Bus Trnscvr Wi th 3-State Outputs SN74LV245ATRGYR Texas Instruments 1: $0.857 2,945In Stock	Mfr. Part No. SN74LV245ATRGYR Mouser Part No 595-SN74LV245ATRGYR	Texas Instruments	Bus Transceivers Octal Bus Trnscvr Wi th 3-State Outputs	Datasheet	2,945In Stock	Cut Tape $0.857 $0.598 $0.534 $0.464 Reel $0.373 View $0.431 $0.411 $0.394 $0.362 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-20	LV
Bus Transceivers Octal Tri-St CD74ACT623M96 Texas Instruments 1: $5.09 1,109In Stock	Mfr. Part No. CD74ACT623M96 Mouser Part No 595-CD74ACT623M96	Texas Instruments	Bus Transceivers Octal Tri-St	Datasheet	1,109In Stock	Cut Tape $5.09 $3.79 $3.47 $3.11 Reel $2.68 View $2.94 $2.87 $2.73 $2.65 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-20	ACT
Bus Transceivers Tri-State Octal CD74HCT646M96 Texas Instruments 1: $6.39 1,973In Stock	Mfr. Part No. CD74HCT646M96 Mouser Part No 595-CD74HCT646M96	Texas Instruments	Bus Transceivers Tri-State Octal	Datasheet	1,973In Stock	Cut Tape $6.39 $4.83 $4.43 $4.00 Reel $3.52 View $3.79 $3.77 $3.54 $3.51 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-24	HCT
Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs ALT 595-SN74HCT245PWR SN74HCT245PWRG4 Texas Instruments 1: $1.55 2,273In Stock	Mfr. Part No. SN74HCT245PWRG4 Mouser Part No 595-SN74HCT245PWRG4	Texas Instruments	Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs ALT 595-SN74HCT245PWR Learn More about Texas Instruments ti sn74hct245 octal bus tranceivers	Datasheet	2,273In Stock	Cut Tape $1.55 $1.12 $1.01 $0.896 View Reel $0.721 $0.84 $0.806 $0.778 $0.721 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-20	HCT
Bus Transceivers Octal Transceiver Inverting MC74ACT640DWR2G onsemi 1: $1.33 147In Stock	Mfr. Part No. MC74ACT640DWR2G Mouser Part No 863-MC74ACT640DWR2G	onsemi	Bus Transceivers Octal Transceiver Inverting	Datasheet	147In Stock	Cut Tape $1.33 $0.962 $0.866 $0.762 View Reel $0.66 $0.711 $0.681 $0.66 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOIC-20	ACT