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PDIP-20 Logic ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Logic Family	Logic Type
Buffers & Line Drivers Tri-State Octal SN74HC240N Texas Instruments 1: 1,42 € 474In Stock 3 000Expected 21/12/2026	Mfr. Part No. SN74HC240N Mouser Part No 595-SN74HC240N	Texas Instruments	Buffers & Line Drivers Tri-State Octal Learn More about Texas Instruments ti sn74hc240 octal buffers line drivers	Datasheet	474In Stock 3 000Expected 21/12/2026	1,42 € 0,912 € 0,842 € 0,79 € View 0,762 € 0,737 € 0,711 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HC	CMOS
Buffers & Line Drivers Tri-State Octal SN74HC241N Texas Instruments 1: 1,01 € 159In Stock 1 000Expected 03/12/2026	Mfr. Part No. SN74HC241N Mouser Part No 595-SN74HC241N	Texas Instruments	Buffers & Line Drivers Tri-State Octal	Datasheet	159In Stock 1 000Expected 03/12/2026	1,01 € 0,679 € 0,633 € 0,586 € View 0,547 € 0,526 € 0,502 € 0,488 € 0,477 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HC	CMOS
Buffers & Line Drivers A 595-SN74HC244ANSR A 595-SN74HC244ANSR A 595-SN74HC244ANSR SN74HC244AN Texas Instruments 1: 1,01 € 932In Stock	Mfr. Part No. SN74HC244AN Mouser Part No 595-SN74HC244AN	Texas Instruments	Buffers & Line Drivers A 595-SN74HC244ANSR A 595-SN74HC244ANSR A 595-SN74HC244ANSR	Datasheet	932In Stock	1,01 € 0,672 € 0,627 € 0,58 € View 0,542 € 0,521 € 0,503 € 0,483 € 0,473 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HC
Buffers & Line Drivers Tri-State Octal SN74HC244N Texas Instruments 1: 0,886 € 1 687In Stock 15 980On Order	Mfr. Part No. SN74HC244N Mouser Part No 595-SN74HC244N	Texas Instruments	Buffers & Line Drivers Tri-State Octal	Datasheet	1 687In Stock 15 980On Order On Order Ship Dates Mfr. No: SN74HC244N Stock: 1 687 Can Dispatch Immediately On Order: 4 980 Expected 18/11/2026 11 000 Expected 31/12/2026 Factory Lead Time: 26 Weeks	0,886 € 0,595 € 0,554 € 0,505 € View 0,466 € 0,453 € 0,445 € 0,423 € 0,417 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HC	CMOS
Bus Transceivers OCTAL BUS TRANSCEIVE R SN74HC245AN Texas Instruments 1: 1,27 € 511In Stock	Mfr. Part No. SN74HC245AN Mouser Part No 595-SN74HC245AN	Texas Instruments	Bus Transceivers OCTAL BUS TRANSCEIVE R	Datasheet	511In Stock	1,27 € 0,869 € 0,807 € 0,748 € View 0,702 € 0,676 € 0,654 € 0,628 € 0,615 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HC
Bus Transceivers Tri-State Octal Bus SN74HC245N Texas Instruments 1: 0,929 € 1 922In Stock	Mfr. Part No. SN74HC245N Mouser Part No 595-SN74HC245N	Texas Instruments	Bus Transceivers Tri-State Octal Bus	Datasheet	1 922In Stock	0,929 € 0,671 € 0,604 € 0,531 € View 0,496 € 0,476 € 0,46 € 0,417 € 0,408 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HC
Flip-Flops Octal SN74HC273N Texas Instruments 1: 1,32 € 189In Stock 6 000Expected 01/04/2027	Mfr. Part No. SN74HC273N Mouser Part No 595-SN74HC273N	Texas Instruments	Flip-Flops Octal	Datasheet	189In Stock 6 000Expected 01/04/2027	1,32 € 0,972 € 0,877 € 0,782 € View 0,734 € 0,705 € 0,697 € 0,653 € 0,638 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HC	D-Type Flip-Flop
Latches Octal Transparent D- Type Latches SN74HC373AN Texas Instruments 1: 0,929 € 698In Stock	Mfr. Part No. SN74HC373AN Mouser Part No 595-SN74HC373AN	Texas Instruments	Latches Octal Transparent D- Type Latches	Datasheet	698In Stock	0,929 € 0,617 € 0,575 € 0,531 € View 0,496 € 0,477 € 0,461 € 0,443 € 0,433 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HC	LSTTL
Latches Tri-St Octal D-Type SN74HC373N Texas Instruments 1: 0,808 € 329In Stock 47 000On Order	Mfr. Part No. SN74HC373N Mouser Part No 595-SN74HC373N	Texas Instruments	Latches Tri-St Octal D-Type	Datasheet	329In Stock 47 000On Order On Order Ship Dates Mfr. No: SN74HC373N Stock: 329 Can Dispatch Immediately On Order: 18 000 Expected 31/12/2026 29 000 Expected 29/03/2027 Factory Lead Time: 26 Weeks	0,808 € 0,633 € 0,496 € 0,448 € View 0,418 € 0,402 € 0,387 € 0,372 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HC	True
Flip-Flops Octal Edge-Triggered F/F SN74HC374AN Texas Instruments 1: 1,38 € 891In Stock	Mfr. Part No. SN74HC374AN Mouser Part No 595-SN74HC374AN	Texas Instruments	Flip-Flops Octal Edge-Triggered F/F	Datasheet	891In Stock	1,38 € 1,01 € 0,912 € 0,814 € View 0,765 € 0,734 € 0,726 € 0,68 € 0,665 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HC	TTL
Flip-Flops Octal w/Clock Enable SN74HC377N Texas Instruments 1: 1,37 € 624In Stock	Mfr. Part No. SN74HC377N Mouser Part No 595-SN74HC377N	Texas Instruments	Flip-Flops Octal w/Clock Enable	Datasheet	624In Stock	1,37 € 1,08 € 0,869 € 0,808 € View 0,758 € 0,731 € 0,707 € 0,681 € 0,667 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HC	D-Type Flip-Flop
Latches Tri-St Octal D-Type SN74HC573AN Texas Instruments 1: 1,24 € 1 078In Stock 8 000Expected 04/02/2027	Mfr. Part No. SN74HC573AN Mouser Part No 595-SN74HC573AN	Texas Instruments	Latches Tri-St Octal D-Type	Datasheet	1 078In Stock 8 000Expected 04/02/2027	1,24 € 0,903 € 0,811 € 0,716 € View 0,672 € 0,644 € 0,616 € 0,599 € 0,584 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HC	True
Flip-Flops Octal Edge-Triggered F/F SN74HC574AN Texas Instruments 1: 0,912 € 1 053In Stock	Mfr. Part No. SN74HC574AN Mouser Part No 595-SN74HC574AN	Texas Instruments	Flip-Flops Octal Edge-Triggered F/F	Datasheet	1 053In Stock	0,912 € 0,606 € 0,566 € 0,523 € View 0,488 € 0,47 € 0,469 € 0,431 € 0,421 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HC	TTL
Flip-Flops Tri-State Octal SN74HC574N Texas Instruments 1: 0,783 € 332In Stock 13 000On Order	Mfr. Part No. SN74HC574N Mouser Part No 595-SN74HC574N	Texas Instruments	Flip-Flops Tri-State Octal	Datasheet	332In Stock 13 000On Order On Order Ship Dates Mfr. No: SN74HC574N Stock: 332 Can Dispatch Immediately On Order: 7 000 Expected 23/04/2027 6 000 Expected 10/05/2027 Factory Lead Time: 26 Weeks	0,783 € 0,666 € 0,482 € 0,445 € View 0,415 € 0,398 € 0,384 € 0,368 € 0,359 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HC	D-Type Flip-Flop
Bus Transceivers Tri-State Octal Bus SN74HC640N Texas Instruments 1: 2,28 € 485In Stock	Mfr. Part No. SN74HC640N Mouser Part No 595-SN74HC640N	Texas Instruments	Bus Transceivers Tri-State Octal Bus	Datasheet	485In Stock	2,28 € 1,99 € 1,47 € 1,39 € View 1,31 € 1,26 € 1,20 € 1,18 € 1,15 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HC
Bus Transceivers Tri-State Octal Bus SN74HC645N Texas Instruments 1: 1,96 € 978In Stock	Mfr. Part No. SN74HC645N Mouser Part No 595-SN74HC645N	Texas Instruments	Bus Transceivers Tri-State Octal Bus	Datasheet	978In Stock	1,96 € 1,36 € 1,28 € 1,20 € View 1,13 € 1,08 € 1,04 € 1,01 € 0,989 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HC
Logic Comparators 8bit Magnitude SN74HC682N Texas Instruments 1: 4,86 € 68In Stock	Mfr. Part No. SN74HC682N Mouser Part No 595-SN74HC682N	Texas Instruments	Logic Comparators 8bit Magnitude	Datasheet	68In Stock	4,86 € 3,50 € 3,31 € 3,11 € View 2,96 € 2,87 € 2,80 € 2,73 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20
Buffers & Line Drivers Tri-State Octal SN74HCT240N Texas Instruments 1: 0,826 € 631In Stock 2 000Expected 21/12/2026	Mfr. Part No. SN74HCT240N Mouser Part No 595-SN74HCT240N	Texas Instruments	Buffers & Line Drivers Tri-State Octal Learn More about Texas Instruments ti sn74hct240 octal buffers line drivers	Datasheet	631In Stock 2 000Expected 21/12/2026	0,826 € 0,51 € 0,47 € 0,439 € View 0,421 € 0,406 € 0,39 € 0,381 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HCT	CMOS
Buffers & Line Drivers Tri-State Octal SN74HCT244N Texas Instruments 1: 1,31 € 1 410In Stock	Mfr. Part No. SN74HCT244N Mouser Part No 595-SN74HCT244N	Texas Instruments	Buffers & Line Drivers Tri-State Octal Learn More about Texas Instruments ti sn74hct244 octal buffers line drivers	Datasheet	1 410In Stock	1,31 € 0,894 € 0,83 € 0,769 € View 0,722 € 0,696 € 0,673 € 0,665 € 0,634 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HCT	CMOS
Flip-Flops Octal w/ Clear SN74HCT273N Texas Instruments 1: 0,791 € 2 957In Stock	Mfr. Part No. SN74HCT273N Mouser Part No 595-SN74HCT273N	Texas Instruments	Flip-Flops Octal w/ Clear	Datasheet	2 957In Stock	0,791 € 0,613 € 0,488 € 0,448 € View 0,42 € 0,402 € 0,395 € 0,379 € 0,37 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HCT	D-Type Flip-Flop
Latches Tri-St Octal D-Type SN74HCT373N Texas Instruments 1: 1,73 € 982In Stock	Mfr. Part No. SN74HCT373N Mouser Part No 595-SN74HCT373N	Texas Instruments	Latches Tri-St Octal D-Type	Datasheet	982In Stock	1,73 € 1,21 € 1,13 € 1,03 € View 0,972 € 0,937 € 0,903 € 0,86 € 0,844 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HCT	True
Flip-Flops Tri-State Octal SN74HCT374N Texas Instruments 1: 0,972 € 939In Stock 4 000Expected 21/12/2026	Mfr. Part No. SN74HCT374N Mouser Part No 595-SN74HCT374N	Texas Instruments	Flip-Flops Tri-State Octal	Datasheet	939In Stock 4 000Expected 21/12/2026	0,972 € 0,695 € 0,625 € 0,55 € View 0,514 € 0,507 € 0,43 € 0,425 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HCT	D-Type Flip-Flop
Buffers & Line Drivers Tri-State Octal SN74HCT540N Texas Instruments 1: 1,28 € 139In Stock 1 000Expected 03/12/2026	Mfr. Part No. SN74HCT540N Mouser Part No 595-SN74HCT540N	Texas Instruments	Buffers & Line Drivers Tri-State Octal	Datasheet	139In Stock 1 000Expected 03/12/2026	1,28 € 0,81 € 0,751 € 0,655 € View 0,641 € 0,636 € 0,631 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HCT	CMOS
Flip-Flops Tri-State Octal SN74HCT574N Texas Instruments 1: 1,27 € 1 251In Stock	Mfr. Part No. SN74HCT574N Mouser Part No 595-SN74HCT574N	Texas Instruments	Flip-Flops Tri-State Octal Learn More about Texas Instruments ti sn74hct574 octal d type flip flops	Datasheet	1 251In Stock	1,27 € 0,886 € 0,828 € 0,746 € View 0,701 € 0,673 € 0,666 € 0,624 € 0,61 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HCT	D-Type Flip-Flop
Bus Transceivers Tri-State Octal Bus SN74HCT645N Texas Instruments 1: 2,47 € 285In Stock	Mfr. Part No. SN74HCT645N Mouser Part No 595-SN74HCT645N	Texas Instruments	Bus Transceivers Tri-State Octal Bus	Datasheet	285In Stock	2,47 € 1,73 € 1,62 € 1,51 € View 1,43 € 1,38 € 1,34 € 1,30 € 1,27 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	HCT

PDIP-20 Logic ICs

Types of Logic ICs

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74AC
74ACT
74AHC
ABT
ABTH
AC
ACT
AHC
AHCT
ALS
AS
BCT
F
FCT
HC
HCT
LS
LV
LVC
MIC59

2-Input AND
2-Input NAND
2-Input OR
BiCMOS
Bipolar
CMOS
Data Selectors/Multiplexers
D-Type Edge Triggered Flip-Flop
D-Type Flip-Flop
D-Type Latch
D-Type Transparent Latch
Inverting
LSTTL
Memory Decoder
Monostable Multivibrator
Multiplexers/Registers
Octal Buffer and Driver
Octal Buffer and Line/MOS Driver
Octal Transparent Latch
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PDIP-20 Logic ICs

Types of Logic ICs

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