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TTL Logic ICs

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Input Level = TTL

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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	Logic Type
Inverters 6-ch 4.5-V to 5.5-V inverters with Schm SN74AHCT14BQAR Texas Instruments 1: $0.775 2,959In Stock	Mfr. Part No. SN74AHCT14BQAR Mouser Part No 595-SN74AHCT14BQAR	Texas Instruments	Inverters 6-ch 4.5-V to 5.5-V inverters with Schm Learn More about Texas Instruments ti sn74ahct14q q1 hex schmitt trigger inverter	Datasheet	2,959In Stock	Cut Tape $0.775 $0.536 $0.479 $0.416 Reel $0.322 View $0.386 $0.369 $0.354 $0.314 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WQFN-14	AHCT	Inverter
Bus Transceivers Octal bus transceive rs with tri-state o SN74AHCT245RKSR Texas Instruments 1: $0.626 2,770In Stock	Mfr. Part No. SN74AHCT245RKSR Mouser Part No 595-SN74AHCT245RKSR	Texas Instruments	Bus Transceivers Octal bus transceive rs with tri-state o Learn More about Texas Instruments ti sn74ahct245 octal bus transceivers	Datasheet	2,770In Stock	Cut Tape $0.626 $0.435 $0.388 $0.335 Reel $0.254 View $0.309 $0.294 $0.282 $0.248 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-20	AHCT
Bus Transceivers Octal bus transceive rs with tri-state o SN74LV245ADGSR Texas Instruments 1: $0.707 3,013In Stock	Mfr. Part No. SN74LV245ADGSR Mouser Part No 595-SN74LV245ADGSR	Texas Instruments	Bus Transceivers Octal bus transceive rs with tri-state o Learn More about Texas Instruments ti sn74lv245a octal bus transceiver	Datasheet	3,013In Stock	Cut Tape $0.707 $0.496 $0.443 $0.382 View Reel $0.248 $0.352 $0.336 $0.321 $0.303 $0.248 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	VSSOP-20	LV
Bus Transceivers 16-Bit Registered Tr ncvr W/3-St Otpt 74ACT16543DGGR Texas Instruments 1: $3.74 1,377In Stock	Mfr. Part No. 74ACT16543DGGR Mouser Part No 595-74ACT16543DGGR	Texas Instruments	Bus Transceivers 16-Bit Registered Tr ncvr W/3-St Otpt	Datasheet	1,377In Stock	Cut Tape $3.74 $3.43 $3.26 $3.18 Reel $2.64 $2.61 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-56	ACT
Bus Transceivers Hi-Sp CMOS Quad Bus Trncvr W/3St Otp CD74HCT243M Texas Instruments 1: $1.97 3,474In Stock	Mfr. Part No. CD74HCT243M Mouser Part No 595-CD74HCT243M	Texas Instruments	Bus Transceivers Hi-Sp CMOS Quad Bus Trncvr W/3St Otp	Datasheet	3,474In Stock	$1.97 $1.54 $1.31 $1.24 View $1.17 $1.12 $1.08 $1.07 $1.05	Min.: 1 Mult.: 1	SMD/SMT	SOIC-14	HCT
Bus Transceivers Tri-St. 16-Bit SN74ABT16543DGGR Texas Instruments 1: $2.87 1,481In Stock	Mfr. Part No. SN74ABT16543DGGR Mouser Part No 595-SN74ABT16543DGGR	Texas Instruments	Bus Transceivers Tri-St. 16-Bit	Datasheet	1,481In Stock	Cut Tape $2.87 $2.11 $1.92 $1.71 Reel $1.47 View $1.62 $1.55 $1.50 $1.41 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-56	ABT
Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs SN74ALS245A-1NSR Texas Instruments 1: $2.92 1,375In Stock	Mfr. Part No. SN74ALS245A-1NSR Mouser Part No 595-SN74ALS245A-1NSR	Texas Instruments	Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs	Datasheet	1,375In Stock	Cut Tape $2.92 $2.16 $1.97 $1.77 Reel $1.50 View $1.66 $1.62 $1.47 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-20	ALS
Bus Transceivers Tri-State Octal SN74ALS245AN Texas Instruments 1: $2.73 1,380In Stock	Mfr. Part No. SN74ALS245AN Mouser Part No 595-SN74ALS245AN	Texas Instruments	Bus Transceivers Tri-State Octal	Datasheet	1,380In Stock	$2.73 $1.88 $1.75 $1.63 View $1.54 $1.48 $1.43 $1.39 $1.36	Min.: 1 Mult.: 1	Through Hole	PDIP-20	ALS
Bus Transceivers Octal Bus Transceive r O.C. SN74ALS641A-1NSR Texas Instruments 1: $11.38 579In Stock	Mfr. Part No. SN74ALS641A-1NSR Mouser Part No 595-SN74ALS641A-1NSR	Texas Instruments	Bus Transceivers Octal Bus Transceive r O.C.	Datasheet	579In Stock	Cut Tape $11.38 $8.81 $8.17 $7.48 View Reel $6.69 $7.14 $6.94 $6.75 $6.69 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-20	ALS
Bus Transceivers Octal Bus Transceive r O.C. SN74ALS642A-1NSR Texas Instruments 1: $20.86 1,953In Stock	Mfr. Part No. SN74ALS642A-1NSR Mouser Part No 595-SN74ALS642A-1NSR	Texas Instruments	Bus Transceivers Octal Bus Transceive r O.C.	Datasheet	1,953In Stock	Cut Tape $20.86 $16.33 $15.20 $13.97 View Reel $12.65 $13.83 $13.02 $12.72 $12.65 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-20	ALS
Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs A 595-SN74ALS645A-1DW SN74ALS645A-1DWR Texas Instruments 1: $4.35 1,598In Stock	Mfr. Part No. SN74ALS645A-1DWR Mouser Part No 595-SN74ALS645A-1DWR	Texas Instruments	Bus Transceivers Octal Bus Trnscvrs W ith 3-State Outputs A 595-SN74ALS645A-1DW	Datasheet	1,598In Stock	Cut Tape $4.35 $3.24 $2.96 $2.65 Reel $2.26 View $2.52 $2.45 $2.33 $2.22 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-20	ALS
Bus Transceivers Tri-State Octal Bus A 595-SN74F245DW A 5 A 595-SN74F245DW SN74F245DWR Texas Instruments 1: $1.74 2,433In Stock	Mfr. Part No. SN74F245DWR Mouser Part No 595-SN74F245DWR	Texas Instruments	Bus Transceivers Tri-State Octal Bus A 595-SN74F245DW A 5 A 595-SN74F245DW	Datasheet	2,433In Stock	Cut Tape $1.74 $1.26 $1.15 $1.01 Reel $0.855 View $0.951 $0.925 $0.902 $0.834 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-20	F
Bus Transceivers Octal Reg Trnscvr Wi th 3-State Outputs A 595-SN74F543DW SN74F543DWR Texas Instruments 1: $2.49 4,282In Stock	Mfr. Part No. SN74F543DWR Mouser Part No 595-SN74F543DWR	Texas Instruments	Bus Transceivers Octal Reg Trnscvr Wi th 3-State Outputs A 595-SN74F543DW	Datasheet	4,282In Stock	Cut Tape $2.49 $1.84 $1.67 $1.48 View Reel $1.29 $1.40 $1.34 $1.30 $1.29 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-24	F
Bus Transceivers Tri-State Octal Bus SN74HCT245N Texas Instruments 1: $1.28 6,216In Stock	Mfr. Part No. SN74HCT245N Mouser Part No 595-SN74HCT245N	Texas Instruments	Bus Transceivers Tri-State Octal Bus Learn More about Texas Instruments ti sn74hct245 octal bus tranceivers	Datasheet	6,216In Stock	$1.28 $1.05 $0.836 $0.774 View $0.722 $0.703 $0.679 $0.673 $0.657	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HCT
Bus Transceivers Tri-State Octal Bus A 595-SN74HCT245PW A A 595-SN74HCT245PW SN74HCT245PWR Texas Instruments 1: $1.18 12,261In Stock	Mfr. Part No. SN74HCT245PWR Mouser Part No 595-SN74HCT245PWR	Texas Instruments	Bus Transceivers Tri-State Octal Bus A 595-SN74HCT245PW A A 595-SN74HCT245PW Learn More about Texas Instruments ti sn74hct245 octal bus tranceivers	Datasheet	12,261In Stock	Cut Tape $1.18 $0.845 $0.763 $0.672 Reel $0.59 View $0.628 $0.604 $0.592 $0.583 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-20	HCT
Bus Transceivers Quad bus transceiver A 595-SN74LS243D A A 595-SN74LS243D SN74LS243DR Texas Instruments 1: $4.64 865In Stock	Mfr. Part No. SN74LS243DR Mouser Part No 595-SN74LS243DR	Texas Instruments	Bus Transceivers Quad bus transceiver A 595-SN74LS243D A A 595-SN74LS243D	Datasheet	865In Stock	Cut Tape $4.64 $4.61 $4.24 $3.94 Reel $3.29 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14	LS
Bus Transceivers Octal bus Transceive r A 595-SN74LS245DB A 595-SN74LS245DBRG4 SN74LS245DBR Texas Instruments 1: $2.14 2,002In Stock	Mfr. Part No. SN74LS245DBR Mouser Part No 595-SN74LS245DBR	Texas Instruments	Bus Transceivers Octal bus Transceive r A 595-SN74LS245DB A 595-SN74LS245DBRG4	Datasheet	2,002In Stock	Cut Tape $2.14 $1.56 $1.43 $1.26 Reel $1.07 View $1.18 $1.16 $1.04 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SSOP-20	LS
Bus Transceivers Octal Bus Transceive rs With 3-State Out SN74LS245NSR Texas Instruments 1: $2.04 2,652In Stock	Mfr. Part No. SN74LS245NSR Mouser Part No 595-SN74LS245NSR	Texas Instruments	Bus Transceivers Octal Bus Transceive rs With 3-State Out	Datasheet	2,652In Stock	Cut Tape $2.04 $1.48 $1.33 $1.18 Reel $0.998 View $1.11 $1.08 $1.03 $0.974 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOP-20	LS
Bus Transceivers Octal bus Transceive r SN74LS640NSR Texas Instruments 1: $3.71 2,454In Stock	Mfr. Part No. SN74LS640NSR Mouser Part No 595-SN74LS640NSR	Texas Instruments	Bus Transceivers Octal bus Transceive r	Datasheet	2,454In Stock	Cut Tape $3.71 $3.37 $3.16 $2.72 Reel $2.39 $2.37 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-20	LS
Bus Transceivers Octal bus Xcvr SN74LS642NSR Texas Instruments 1: $18.37 1,430In Stock	Mfr. Part No. SN74LS642NSR Mouser Part No 595-SN74LS642NSR	Texas Instruments	Bus Transceivers Octal bus Xcvr	Datasheet	1,430In Stock	Cut Tape $18.37 $14.39 $13.40 $12.31 View Reel $10.92 $12.19 $11.46 $11.21 $10.92 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-20	LS
Bus Transceivers Octal Genral Purpose InterfacE Bus Trans A 595-SN75ALS162DW SN75ALS162DWR Texas Instruments 1: $14.44 609In Stock	Mfr. Part No. SN75ALS162DWR Mouser Part No 595-SN75ALS162DWR	Texas Instruments	Bus Transceivers Octal Genral Purpose InterfacE Bus Trans A 595-SN75ALS162DW	Datasheet	609In Stock	Cut Tape $14.44 $11.27 $10.49 $9.62 View Reel $8.55 $9.13 $8.95 $8.74 $8.55 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-24	ALS
Inverters Automotive 6-ch 4.5 -V to 5.5-V inverter SN74AHCT14QWBQARQ1 Texas Instruments 1: $0.626 1,550In Stock	Mfr. Part No. SN74AHCT14QWBQARQ1 Mouser Part No 595-74AHCT14QWBQARQ1	Texas Instruments	Inverters Automotive 6-ch 4.5 -V to 5.5-V inverter Learn More about Texas Instruments ti sn74ahct14q q1 hex schmitt trigger inverter	Datasheet	1,550In Stock	Cut Tape $0.626 $0.62 $0.571 $0.532 Reel $0.475 View $0.528 $0.468 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WQFN-14	AHCT	Inverter
Bus Transceivers Octal bus transceive r with tri-state ou SN74AHCT245QPWRQ1 Texas Instruments 1: $1.28 1,378In Stock	Mfr. Part No. SN74AHCT245QPWRQ1 Mouser Part No 595-N74AHCT245QPWRQ1	Texas Instruments	Bus Transceivers Octal bus transceive r with tri-state ou Learn More about Texas Instruments ti sn74ahct245 octal bus transceivers	Datasheet	1,378In Stock	Cut Tape $1.28 $0.921 $0.83 $0.73 Reel $0.605 View $0.683 $0.654 $0.593 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-20	AHCT
Inverters 6-ch 4.5-V to 5.5-V inverters with TTL- SN74AHCT04BQAR Texas Instruments 1: $0.68 2,206In Stock	Mfr. Part No. SN74AHCT04BQAR Mouser Part No 595-SN74AHCT04BQAR	Texas Instruments	Inverters 6-ch 4.5-V to 5.5-V inverters with TTL- Learn More about Texas Instruments ti sn74ahct04 hex inverters	Datasheet	2,206In Stock	Cut Tape $0.68 $0.481 $0.431 $0.374 Reel $0.299 View $0.348 $0.332 $0.321 $0.292 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WQFN-14	AHCT
Inverters HEX SCHMITT-TRIGGER INVER MC74HCT14ADTR2G-Q onsemi 1: $0.707 881In Stock	Mfr. Part No. MC74HCT14ADTR2G-Q Mouser Part No 863-C74HCT14ADTR2G-Q	onsemi	Inverters HEX SCHMITT-TRIGGER INVER	Datasheet	881In Stock	Cut Tape $0.707 $0.492 $0.439 $0.378 View Reel $0.303 $0.35 $0.332 $0.318 $0.303	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-14	HCT	Hex Schmitt Trigger Inverter