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PDIP-20 Logic ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Logic Family	Logic Type
Flip-Flops Tri-State Octal SN74AHC574N Texas Instruments 1: £0.871 1,365In Stock	Mfr. Part No. SN74AHC574N Mouser Part No 595-SN74AHC574N	Texas Instruments	Flip-Flops Tri-State Octal Learn More about Texas Instruments ti sn74ahc574 d type flip flops	Datasheet	1,365In Stock	£0.871 £0.581 £0.542 £0.501 View £0.469 £0.45 £0.397	Min.: 1 Mult.: 1	Through Hole	PDIP-20	AHC	D-Type Flip-Flop
Bus Transceivers Octal Bus SN74ALS639AN Texas Instruments 1: £8.12 132In Stock	Mfr. Part No. SN74ALS639AN Mouser Part No 595-SN74ALS639AN	Texas Instruments	Bus Transceivers Octal Bus	Datasheet	132In Stock	£8.12 £6.53 £5.54 £5.13 View £4.87 £4.86 Quote	Min.: 1 Mult.: 1	Through Hole	PDIP-20	ALS
Flip-Flops Octal D-Ty Edge Trig F-F W/3-State Otpt SN74AS374N Texas Instruments 1: £7.28 139In Stock	Mfr. Part No. SN74AS374N Mouser Part No 595-SN74AS374N	Texas Instruments	Flip-Flops Octal D-Ty Edge Trig F-F W/3-State Otpt	Datasheet	139In Stock	£7.28 £5.66 £5.26 £4.81 View £4.57 £4.48 £4.37 £4.13	Min.: 1 Mult.: 1	Through Hole	PDIP-20	AS	D-Type Edge Triggered Flip-Flop
Bus Transceivers Octal bus Xcvr SN74LS641N Texas Instruments 1: £4.12 308In Stock	Mfr. Part No. SN74LS641N Mouser Part No 595-SN74LS641N	Texas Instruments	Bus Transceivers Octal bus Xcvr	Datasheet	308In Stock	£4.12 £2.97 £2.92 £2.65 View £2.52 £2.44 £2.41 £2.38	Min.: 1 Mult.: 1	Through Hole	PDIP-20	LS
Flip-Flops Tri-State Octal SN74LVC574AN Texas Instruments 1: £1.08 991In Stock	Mfr. Part No. SN74LVC574AN Mouser Part No 595-SN74LVC574AN	Texas Instruments	Flip-Flops Tri-State Octal	Datasheet	991In Stock	£1.08 £0.729 £0.682 £0.632 View £0.593 £0.571 £0.54 £0.522 £0.512	Min.: 1 Mult.: 1	Through Hole	PDIP-20	LVC	D-Type Flip-Flop
Buffers & Line Drivers Hi-Sp CMOS Inv Octal Bfr/Ln Drv W/3St Ot ALT 595-CD74HCT240E CD74HCT240EE4 Texas Instruments 1: £1.15 446In Stock	Mfr. Part No. CD74HCT240EE4 Mouser Part No 595-CD74HCT240EE4	Texas Instruments	Buffers & Line Drivers Hi-Sp CMOS Inv Octal Bfr/Ln Drv W/3St Ot ALT 595-CD74HCT240E	Datasheet	446In Stock	£1.15 £0.841 £0.759 £0.673 View £0.632 £0.604 £0.511	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HCT	CMOS
Flip-Flops Octal D-Type Flip-Fl op w/Clear ALT 595- ALT 595-SN74HC273N SN74HC273NE4 Texas Instruments 1: £1.16 924In Stock	Mfr. Part No. SN74HC273NE4 Mouser Part No 595-SN74HC273NE4	Texas Instruments	Flip-Flops Octal D-Type Flip-Fl op w/Clear ALT 595- ALT 595-SN74HC273N	Datasheet	924In Stock	£1.16 £0.856 £0.766 £0.683 View £0.641 £0.615 £0.518	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HC	D-Type Flip-Flop
Flip-Flops Octal Edge-Trig D-Ty F-F W/3-State Otpt ALT 595-SN74HC574N SN74HC574NE4 Texas Instruments 1: £0.705 55In Stock 3,000Expected 04/02/2027	Mfr. Part No. SN74HC574NE4 Mouser Part No 595-SN74HC574NE4	Texas Instruments	Flip-Flops Octal Edge-Trig D-Ty F-F W/3-State Otpt ALT 595-SN74HC574N	Datasheet	55In Stock 3,000Expected 04/02/2027	£0.705 £0.506 £0.455 £0.40 View £0.374 £0.358 £0.295	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HC	D-Type Flip-Flop
Flip-Flops Octal D-Ty Edge Trig F-F W/3-State Otpt ALT 595-SN74LS374N SN74LS374NE4 Texas Instruments 1: £1.07 232In Stock	Mfr. Part No. SN74LS374NE4 Mouser Part No 595-SN74LS374NE4	Texas Instruments	Flip-Flops Octal D-Ty Edge Trig F-F W/3-State Otpt ALT 595-SN74LS374N	Datasheet	232In Stock	£1.07 £0.773 £0.695 £0.614 View £0.575 £0.552 £0.46	Min.: 1 Mult.: 1	Through Hole	PDIP-20	LS	D-Type Transparent Latch
Flip-Flops Octal D-Ty Flip-Flop W/Clock Enable ALT ALT 595-SN74LS377N SN74LS377NE4 Texas Instruments 1: £1.99 71In Stock	Mfr. Part No. SN74LS377NE4 Mouser Part No 595-SN74LS377NE4	Texas Instruments	Flip-Flops Octal D-Ty Flip-Flop W/Clock Enable ALT ALT 595-SN74LS377N	Datasheet	71In Stock	£1.99 £1.48 £1.34 £1.20 View £1.13 £0.943	Min.: 1 Mult.: 1	Through Hole	PDIP-20	LS	D-Type Flip-Flop
Flip-Flops Octal D-Typ FlipFlop With 3-State Output CD74AC374E Texas Instruments 1: £1.92 729In Stock	Mfr. Part No. CD74AC374E Mouser Part No 595-CD74AC374E	Texas Instruments	Flip-Flops Octal D-Typ FlipFlop With 3-State Output	Datasheet	729In Stock	£1.92 £1.34 £1.26 £1.17 View £1.10 £0.969 £0.96	Min.: 1 Mult.: 1	Through Hole	PDIP-20	AC	D-Type Flip-Flop
Bus Transceivers Tri-State Octal Bus CD74FCT245E Texas Instruments 1: £3.61 275In Stock	Mfr. Part No. CD74FCT245E Mouser Part No 595-CD74FCT245E	Texas Instruments	Bus Transceivers Tri-State Octal Bus	Datasheet	275In Stock	£3.61 £3.10	Min.: 1 Mult.: 1	Through Hole	PDIP-20	FCT
Flip-Flops Hi-Spd CMOS Octal D- Type Inv F-F CD74HCT534E Texas Instruments 1: £2.05 681In Stock	Mfr. Part No. CD74HCT534E Mouser Part No 595-CD74HCT534E	Texas Instruments	Flip-Flops Hi-Spd CMOS Octal D- Type Inv F-F	Datasheet	681In Stock	£2.05 £1.42 £1.34 £1.25 View £1.18 £1.14 £1.10 £1.07 £1.05	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HCT	D-Type Flip-Flop
Flip-Flops Octal Edge-Trig D-Ty F-F W/3-State Otpt SN74ACT534N Texas Instruments 1: £1.42 950In Stock	Mfr. Part No. SN74ACT534N Mouser Part No 595-SN74ACT534N	Texas Instruments	Flip-Flops Octal Edge-Trig D-Ty F-F W/3-State Otpt	Datasheet	950In Stock	£1.42 £0.978 £0.908 £0.849 View £0.796 £0.766 £0.759 £0.746 £0.729	Min.: 1 Mult.: 1	Through Hole	PDIP-20	ACT	D-Type Flip-Flop
Buffers & Line Drivers Tri-State Octal SN74AHC540N Texas Instruments 1: £0.863 1,482In Stock	Mfr. Part No. SN74AHC540N Mouser Part No 595-SN74AHC540N	Texas Instruments	Buffers & Line Drivers Tri-State Octal Learn More about Texas Instruments ti snx4ahc540 sn74ahc540 q1 buffers drivers	Datasheet	1,482In Stock	£0.863 £0.579 £0.54 £0.499 View £0.466 £0.449 £0.395	Min.: 1 Mult.: 1	Through Hole	PDIP-20	AHC	CMOS
Buffers & Line Drivers Octal Buffers and Li ne Drivers SN74ALS541-1N Texas Instruments 1: £2.12 756In Stock	Mfr. Part No. SN74ALS541-1N Mouser Part No 595-SN74ALS541-1N	Texas Instruments	Buffers & Line Drivers Octal Buffers and Li ne Drivers	Datasheet	756In Stock	£2.12 £1.48 £1.39 £1.30 View £1.25 £1.17 £1.16 £1.15	Min.: 1 Mult.: 1	Through Hole	PDIP-20	ALS	Bipolar
Buffers & Line Drivers Octal SN74S244N Texas Instruments 1: £5.85 147In Stock	Mfr. Part No. SN74S244N Mouser Part No 595-SN74S244N	Texas Instruments	Buffers & Line Drivers Octal	Datasheet	147In Stock	£5.85 £4.50 £4.16 £3.80 View £3.51 £3.47 £3.39	Min.: 1 Mult.: 1	Through Hole	PDIP-20	S	Bipolar
Flip-Flops Hi-Sp CMOS Octal Pos Edge-Trig D-Type F- ALT 595-CD74HCT374E CD74HCT374EE4 Texas Instruments 1: £0.89 156In Stock	Mfr. Part No. CD74HCT374EE4 Mouser Part No 595-CD74HCT374EE4	Texas Instruments	Flip-Flops Hi-Sp CMOS Octal Pos Edge-Trig D-Type F- ALT 595-CD74HCT374E	Datasheet	156In Stock	£0.89 £0.64 £0.575 £0.506 View £0.473 £0.453 £0.374	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HCT	D-Type Flip-Flop
Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs ALT 595-SN74F244N SN74F244NE4 Texas Instruments 1: £1.24 138In Stock	Mfr. Part No. SN74F244NE4 Mouser Part No 595-SN74F244NE4	Texas Instruments	Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs ALT 595-SN74F244N	Datasheet	138In Stock	£1.24 £0.908 £0.818 £0.726 View £0.682 £0.651 £0.551	Min.: 1 Mult.: 1	Through Hole	PDIP-20	F	Bipolar
Bus Transceivers Octal Bus Trnscvr Wi th 3-State Outputs ALT 595-SN74LVC245AN SN74LVC245ANE4 Texas Instruments 1: £1.43 543In Stock	Mfr. Part No. SN74LVC245ANE4 Mouser Part No 595-SN74LVC245ANE4	Texas Instruments	Bus Transceivers Octal Bus Trnscvr Wi th 3-State Outputs ALT 595-SN74LVC245AN	Datasheet	543In Stock	£1.43 £1.05 £0.943 £0.841 View £0.788 £0.647	Min.: 1 Mult.: 1	Through Hole	PDIP-20	LVC
Latches Tri-St Octal D-Type ALT 595-CD74HC373E A ALT 595-CD74HC373E CD74HC373EE4 Texas Instruments 1: £0.917 238In Stock	Mfr. Part No. CD74HC373EE4 Mouser Part No 595-CD74HC373EE4	Texas Instruments	Latches Tri-St Octal D-Type ALT 595-CD74HC373E A ALT 595-CD74HC373E	Datasheet	238In Stock	£0.917 £0.655 £0.588 £0.518 View £0.485 £0.464 £0.382	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HC	D-Type Latch
Flip-Flops Octal Edge-Trig D-Ty F-F W/3-State Otpt ALT 595-SN74ABT574AN SN74ABT574ANE4 Texas Instruments 1: £1.15 821In Stock	Mfr. Part No. SN74ABT574ANE4 Mouser Part No 595-SN74ABT574ANE4	Texas Instruments	Flip-Flops Octal Edge-Trig D-Ty F-F W/3-State Otpt ALT 595-SN74ABT574AN	Datasheet	821In Stock	£1.15 £0.841 £0.759 £0.675 View £0.634 £0.619 £0.517 £0.512	Min.: 1 Mult.: 1	Through Hole	PDIP-20	ABT	D-Type Edge Triggered Flip-Flop
Buffers & Line Drivers Octal Buff/Line Drvr W/3-State Otpt ALT ALT 595-SN74HC244N SN74HC244NE4 Texas Instruments 1: £0.766 1,220In Stock	Mfr. Part No. SN74HC244NE4 Mouser Part No 595-SN74HC244NE4	Texas Instruments	Buffers & Line Drivers Octal Buff/Line Drvr W/3-State Otpt ALT ALT 595-SN74HC244N	Datasheet	1,220In Stock	£0.766 £0.551 £0.496 £0.436 View £0.407 £0.389 £0.321	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HC	CMOS
Latches Tri-St Octal D-Type ALT 595-SN74HC373N A ALT 595-SN74HC373N SN74HC373NE4 Texas Instruments 1: £0.713 463In Stock	Mfr. Part No. SN74HC373NE4 Mouser Part No 595-SN74HC373NE4	Texas Instruments	Latches Tri-St Octal D-Type ALT 595-SN74HC373N A ALT 595-SN74HC373N	Datasheet	463In Stock	£0.713 £0.509 £0.458 £0.402 View £0.376 £0.361 £0.296	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HC	True
Buffers & Line Drivers Octal Buff/Line Drvr W/3-State Otpt ALT ALT 595-SN74HCT244N SN74HCT244NE4 Texas Instruments 1: £1.19 1,106In Stock	Mfr. Part No. SN74HCT244NE4 Mouser Part No 595-SN74HCT244NE4	Texas Instruments	Buffers & Line Drivers Octal Buff/Line Drvr W/3-State Otpt ALT ALT 595-SN74HCT244N Learn More about Texas Instruments ti sn74hct244 octal buffers line drivers	Datasheet	1,106In Stock	£1.19 £0.871 £0.78 £0.695 View £0.653 £0.628 £0.526	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HCT	CMOS

PDIP-20 Logic ICs

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74AC
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2-Input AND
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Memory Decoder
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PDIP-20 Logic ICs

Types of Logic ICs

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