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Logic Comparators

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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.	Type	Number of Bits	Logic Function	Output Type	Package/Case	Propagation Delay Time	Supply Voltage - Min	Supply Voltage - Max	Supply Current - Max	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Packaging
Logic Comparators 4-bit binary or BCD Magnitude Comparator SN74LS85NSR Texas Instruments 1: 1,99 € 1.349In Stock	Mfr. Part No. SN74LS85NSR Mouser Part No 595-SN74LS85NSR	Texas Instruments	Logic Comparators 4-bit binary or BCD Magnitude Comparator	Datasheet	1.349In Stock	Cut Tape 1,99 € 1,47 € 1,34 € 1,20 € Reel 1,01 € View 1,13 € 1,09 € 1,06 € 0,989 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	Magnitude	4 bit	A < B, A = B, A > B	Active High	SOIC-16	24 ns, 27 ns	4.75 V	5.25 V	20 mA	0 C	+ 70 C	SMD/SMT	Reel, Cut Tape, MouseReel
Logic Comparators Octal Binary/BCD Idy Comparators w/Enabl SN74ALS520NSR Texas Instruments 1: 3,78 € 1.065In Stock	Mfr. Part No. SN74ALS520NSR Mouser Part No 595-SN74ALS520NSR	Texas Instruments	Logic Comparators Octal Binary/BCD Idy Comparators w/Enabl	Datasheet	1.065In Stock	Cut Tape 3,78 € 2,85 € 2,61 € 2,36 € View Reel 2,07 € 2,24 € 2,22 € 2,09 € 2,07 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	Identity	8 bit	A = B	Totem-Pole	SOIC-20	12 ns, 20 ns, 22 ns	4.5 V	5.5 V	19 mA	0 C	+ 70 C	SMD/SMT	Reel, Cut Tape, MouseReel
Logic Comparators Octal binary or BCD Magnitude Comparator SN74LS682NSR Texas Instruments 1: 2,77 € 797In Stock	Mfr. Part No. SN74LS682NSR Mouser Part No 595-SN74LS682NSR	Texas Instruments	Logic Comparators Octal binary or BCD Magnitude Comparator	Datasheet	797In Stock	Cut Tape 2,77 € 2,55 € 2,44 € 2,31 € Reel 2,05 € View 2,20 € 2,18 € 2,06 € 2,04 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	Magnitude	8 bit	A = B, A > B	Totem-Pole	SOIC-20	25 ns, 30 ns	4.85 V	5.25 V	70 mA	0 C	+ 70 C	SMD/SMT	Reel, Cut Tape, MouseReel
Logic Comparators 8-Bit Identity Comparator 74FCT521CTSOG8 Renesas Electronics 1: 2,92 € 1.123In Stock	Mfr. Part No. 74FCT521CTSOG8 Mouser Part No 972-74FCT521CTSOG8	Renesas Electronics	Logic Comparators 8-Bit Identity Comparator	Datasheet	1.123In Stock	Cut Tape 2,92 € 2,18 € 1,99 € 1,78 € View Reel 1,52 € 1,69 € 1,65 € 1,52 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Identity	8 bit	A = B	Active Low	SOIC-20	4.1 ns, 4.5 ns	4.75 V	5.25 V	4.5 mA	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Logic Comparators 4-Bit Magnitude CD4063BNSR Texas Instruments 1: 0,611 € 3.193In Stock	Mfr. Part No. CD4063BNSR Mouser Part No 595-CD4063BNSR	Texas Instruments	Logic Comparators 4-Bit Magnitude	Datasheet	3.193In Stock	Cut Tape 0,611 € 0,431 € 0,388 € 0,339 € View Reel 0,267 € 0,316 € 0,302 € 0,291 € 0,267 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	Magnitude	4 bit	A < B, A = B, A > B	Active High	SOIC-16	140 ns, 175 ns	3 V	18 V	100 uA	- 55 C	+ 125 C	SMD/SMT	Reel, Cut Tape, MouseReel
Logic Comparators 8-Bit Identity Compa rators ALT 595-SN74 ALT 595-SN74HC688DWR SN74HC688DWRE4 Texas Instruments 1: 0,929 € 1.322In Stock	Mfr. Part No. SN74HC688DWRE4 Mouser Part No 595-SN74HC688DWRE4	Texas Instruments	Logic Comparators 8-Bit Identity Compa rators ALT 595-SN74 ALT 595-SN74HC688DWR	Datasheet	1.322In Stock	Cut Tape 0,929 € 0,673 € 0,605 € 0,532 € Reel 0,441 € View 0,498 € 0,476 € 0,462 € 0,43 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	Identity	8 bit	A = B	Active Low	SOIC-20	26 ns, 45 ns	2 V	6 V	80 uA	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Logic Comparators Octal Binary/BCD Idy Comparators w/Enabl SN74F521NSR Texas Instruments 1: 0,98 € 1.949In Stock	Mfr. Part No. SN74F521NSR Mouser Part No 595-SN74F521NSR	Texas Instruments	Logic Comparators Octal Binary/BCD Idy Comparators w/Enabl	Datasheet	1.949In Stock	Cut Tape 0,98 € 0,71 € 0,642 € 0,567 € Reel 0,467 € View 0,531 € 0,51 € 0,492 € 0,464 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	Identity	8 bit	A = B	Active Low	SOIC-20	4.6 ns, 6.1 ns, 6.6 ns	4.5 V	5.5 V	32 mA	0 C	+ 70 C	SMD/SMT	Reel, Cut Tape, MouseReel
Logic Comparators Octal binary or BCD Magnitude Comparator SN74LS684NSR Texas Instruments 1: 10,23 € 1.059In Stock	Mfr. Part No. SN74LS684NSR Mouser Part No 595-SN74LS684NSR	Texas Instruments	Logic Comparators Octal binary or BCD Magnitude Comparator	Datasheet	1.059In Stock	Cut Tape 10,23 € 8,01 € 7,45 € 6,85 € View Reel 6,20 € 6,78 € 6,38 € 6,24 € 6,20 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.000	Magnitude	8 bit	A = B, A > B	Totem-Pole	SOIC-20	25 ns, 30 ns	4.85 V	5.25 V	65 mA	0 C	+ 70 C	SMD/SMT	Reel, Cut Tape, MouseReel
Logic Comparators 8-Bit Identity Compa rators SN74ALS688NSR Texas Instruments 1: 9,95 € 308In Stock	Mfr. Part No. SN74ALS688NSR Mouser Part No 595-SN74ALS688NSR	Texas Instruments	Logic Comparators 8-Bit Identity Compa rators	Datasheet	308In Stock	Cut Tape 9,95 € 7,77 € 7,22 € 6,62 € View Reel 6,08 € 6,29 € 6,17 € 6,09 € 6,08 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	Identity	8 bit	A = B	Totem-Pole	SOIC-20	20 ns	4.5 V	5.5 V	19 mA	0 C	+ 70 C	SMD/SMT	Reel, Cut Tape, MouseReel
Logic Comparators High Speed CMOS 8-Bi t Magnitude A 595-C A 595-CD74HC688M CD74HC688M96 Texas Instruments 1: 0,757 € 5.114In Stock	Mfr. Part No. CD74HC688M96 Mouser Part No 595-CD74HC688M96	Texas Instruments	Logic Comparators High Speed CMOS 8-Bi t Magnitude A 595-C A 595-CD74HC688M	Datasheet	5.114In Stock	Cut Tape 0,757 € 0,641 € 0,639 € 0,618 € Reel 0,423 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	Magnitude/Identity	8 bit	A = B	Active Low	SOIC-20	20 ns, 29 ns	2 V	6 V	8 uA	- 55 C	+ 125 C	SMD/SMT	Reel, Cut Tape, MouseReel
Logic Comparators High Speed CMOS 8-Bi t Magnitude CD74HC688NSR Texas Instruments 1: 1,81 € 1.696In Stock	Mfr. Part No. CD74HC688NSR Mouser Part No 595-CD74HC688NSR	Texas Instruments	Logic Comparators High Speed CMOS 8-Bi t Magnitude	Datasheet	1.696In Stock	Cut Tape 1,81 € 1,34 € 1,22 € 1,09 € Reel 0,912 € View 1,03 € 1,02 € 1,01 € 0,894 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	Magnitude/Identity	8 bit	A = B	Active Low	SOIC-20	20 ns, 29 ns	2 V	6 V	8 uA	- 55 C	+ 125 C	SMD/SMT	Reel, Cut Tape, MouseReel
Logic Comparators High Speed CMOS 4-Bi t Magnitude A 595-C A 595-CD74HCT85MT CD74HCT85M Texas Instruments 1: 1,72 € 1.887In Stock	Mfr. Part No. CD74HCT85M Mouser Part No 595-CD74HCT85M	Texas Instruments	Logic Comparators High Speed CMOS 4-Bi t Magnitude A 595-C A 595-CD74HCT85MT	Datasheet	1.887In Stock	1,72 € 1,26 € 1,14 € 1,01 € View 0,955 € 0,92 € 0,912 € 0,831 € 0,813 €	Min.: 1 Mult.: 1	Magnitude	4 bit	A < B, A = B, A > B	Active High	SOIC-Narrow-16	12 ns, 13 ns, 15 ns, 17 ns	4.5 V	5.5 V	8 uA	- 55 C	+ 125 C	SMD/SMT	Tube
Logic Comparators 8-Bit Id Comparators W/open-Collector Ou A 595-SN74ALS521DW SN74ALS521DWR Texas Instruments 1: 1,86 € 998In Stock	Mfr. Part No. SN74ALS521DWR Mouser Part No 595-SN74ALS521DWR	Texas Instruments	Logic Comparators 8-Bit Id Comparators W/open-Collector Ou A 595-SN74ALS521DW	Datasheet	998In Stock	Cut Tape 1,86 € 1,74 € 1,58 € Reel 1,32 € 1,29 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	Identity	8 bit	A = B	Totem-Pole	SOIC-20	12 ns, 20 ns, 22 ns	4.5 V	5.5 V	19 mA	0 C	+ 70 C	SMD/SMT	Reel, Cut Tape, MouseReel
Logic Comparators 8-Bit Identity Compa rators A 595-SN74HC A 595-SN74HC688DW SN74HC688DWR Texas Instruments 1: 0,894 € 2.889In Stock	Mfr. Part No. SN74HC688DWR Mouser Part No 595-SN74HC688DWR	Texas Instruments	Logic Comparators 8-Bit Identity Compa rators A 595-SN74HC A 595-SN74HC688DW	Datasheet	2.889In Stock	Cut Tape 0,894 € 0,644 € 0,582 € 0,513 € Reel 0,43 € View 0,481 € 0,462 € 0,419 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	Identity	8 bit	A = B	Active Low	SOIC-20	26 ns, 45 ns	2 V	6 V	80 uA	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Logic Comparators 8bit Identity A 595- SN74HC688PWT A 595- A 595-SN74HC688PWT SN74HC688PWR Texas Instruments 1: 0,826 € 11.637In Stock	Mfr. Part No. SN74HC688PWR Mouser Part No 595-SN74HC688PWR	Texas Instruments	Logic Comparators 8bit Identity A 595- SN74HC688PWT A 595- A 595-SN74HC688PWT	Datasheet	11.637In Stock	Cut Tape 0,826 € 0,593 € 0,536 € 0,472 € Reel 0,395 € View 0,441 € 0,423 € 0,422 € 0,384 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	Identity	8 bit	A = B	Active Low	TSSOP-20	26 ns, 45 ns	2 V	6 V	1.1 mA	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Logic Comparators Rad-hard very high speed comparator - Engineering model RHR801K1 STMicroelectronics 1: 380,45 € 5In Stock 10Expected 12/11/2026	Mfr. Part No. RHR801K1 Mouser Part No 511-RHR801K1	STMicroelectronics	Logic Comparators Rad-hard very high speed comparator - Engineering model	Datasheet	5In Stock 10Expected 12/11/2026	380,45 € 330,48 € 311,76 €	Min.: 1 Mult.: 1				CMOS/TTL	Flat-8		3 V	5 V		- 55 C	+ 125 C	SMD/SMT	Cut Tape
Logic Comparators 74HC688D/SOT163/SO20 74HC688D,653 Nexperia 1: 0,611 € 25.577In Stock 12.000On Order	Mfr. Part No. 74HC688D,653 Mouser Part No 771-74HC688D-T	Nexperia	Logic Comparators 74HC688D/SOT163/SO20	Datasheet	25.577In Stock 12.000On Order	Cut Tape 0,611 € 0,432 € 0,387 € 0,338 € Reel 0,278 € View 0,315 € 0,301 € 0,292 € 0,27 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	Magnitude	8 bit	A = B	Active Low	SOIC-20	8 ns, 16 ns	2 V	6 V	8 uA	- 40 C	+ 125 C	SMD/SMT	Reel, Cut Tape, MouseReel
Logic Comparators 74HC85D/SOT109/SO16 74HC85D,653 Nexperia 1: 0,387 € 7.457In Stock	Mfr. Part No. 74HC85D,653 Mouser Part No 771-74HC85D-T	Nexperia	Logic Comparators 74HC85D/SOT109/SO16	Datasheet	7.457In Stock	Cut Tape 0,387 € 0,27 € 0,243 € 0,211 € Reel 0,177 € View 0,197 € 0,188 € 0,179 € 0,172 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Magnitude	4 bit	A < B, A = B, A > B	Active High	SOIC-16	195 ns, 39 ns, 33 ns	2 V	6 V	8 uA	- 40 C	+ 125 C	SMD/SMT	Reel, Cut Tape, MouseReel
Logic Comparators 74HC688PW/SOT360/TSSOP20 74HC688PW,118 Nexperia 1: 0,55 € 15.031In Stock 25.000Expected 1/29/2027	Mfr. Part No. 74HC688PW,118 Mouser Part No 771-HC688PW118	Nexperia	Logic Comparators 74HC688PW/SOT360/TSSOP20	Datasheet	15.031In Stock 25.000Expected 1/29/2027	Cut Tape 0,55 € 0,392 € 0,353 € 0,308 € Reel 0,259 € View 0,295 € 0,282 € 0,273 € 0,252 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Magnitude	8 bit	A = B	Active Low	TSSOP-20	8 ns, 16 ns	2 V	6 V	8 uA	- 40 C	+ 125 C	SMD/SMT	Reel, Cut Tape, MouseReel
Logic Comparators 8-Bit Identity Comparator 74FCT521ATQG8 Renesas Electronics 1: 2,92 € 3.575In Stock	Mfr. Part No. 74FCT521ATQG8 Mouser Part No 972-74FCT521ATQG8	Renesas Electronics	Logic Comparators 8-Bit Identity Comparator	Datasheet	3.575In Stock	Cut Tape 2,92 € 2,18 € 1,99 € 1,78 € View Reel 1,40 € 1,69 € 1,65 € 1,57 € 1,40 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Identity	8 bit	A = B	Active Low	QSOP-20	7.2 ns	4.75 V	5.25 V	4.5 mA	- 40 C	+ 85 C	SMD/SMT	Reel, Cut Tape, MouseReel
Logic Comparators 4-Bit Magnitude Comp arators A 595-CD406 A 595-CD4063BM CD4063BM96 Texas Instruments 1: 0,507 € 4.369In Stock	Mfr. Part No. CD4063BM96 Mouser Part No 595-CD4063BM96	Texas Instruments	Logic Comparators 4-Bit Magnitude Comp arators A 595-CD406 A 595-CD4063BM	Datasheet	4.369In Stock	Cut Tape 0,507 € 0,356 € 0,319 € 0,279 € Reel 0,226 € View 0,259 € 0,247 € 0,241 € 0,22 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500		4 bit	A < B, A = B, A > B	Active High	SOIC-Narrow-16	1250 ns, 500 ns, 350 ns	3 V	18 V		- 55 C	+ 125 C	SMD/SMT	Reel, Cut Tape, MouseReel
Logic Comparators 4B Mag Comparators CD4585BNSR Texas Instruments 1: 0,851 € 1.500In Stock	Mfr. Part No. CD4585BNSR Mouser Part No 595-CD4585BNSR	Texas Instruments	Logic Comparators 4B Mag Comparators	Datasheet	1.500In Stock	Cut Tape 0,851 € 0,607 € 0,547 € 0,482 € Reel 0,382 € View 0,45 € 0,431 € 0,412 € 0,373 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	Magnitude	4 bit	A < B, A = B, A > B	Active High	SOIC-16	60 ns, 80 ns	3 V	18 V	100 uA	- 55 C	+ 125 C	SMD/SMT	Reel, Cut Tape, MouseReel
Logic Comparators 4B Mag Comparators CD4585BPW Texas Instruments 1: 0,886 € 50In Stock	Mfr. Part No. CD4585BPW Mouser Part No 595-CD4585BPW	Texas Instruments	Logic Comparators 4B Mag Comparators	Datasheet	50In Stock	0,886 € 0,651 € 0,562 € 0,532 € View 0,495 € 0,477 € 0,461 € 0,445 € 0,435 €	Min.: 1 Mult.: 1	Magnitude	4 bit	A < B, A = B, A > B	Active High	TSSOP-16	60 ns, 80 ns	3 V	18 V	100 uA	- 55 C	+ 125 C	SMD/SMT	Tube
Logic Comparators 4B Mag Comparators A LT 595-CD4585BPW AL ALT 595-CD4585BPW CD4585BPWG4 Texas Instruments 1: 0,955 € 1.256In Stock	Mfr. Part No. CD4585BPWG4 Mouser Part No 595-CD4585BPWG4	Texas Instruments	Logic Comparators 4B Mag Comparators A LT 595-CD4585BPW AL ALT 595-CD4585BPW	Datasheet	1.256In Stock	0,955 € 0,69 € 0,621 € 0,546 € View 0,511 € 0,488 € 0,473 € 0,452 € 0,441 €	Min.: 1 Mult.: 1	Magnitude	4 bit	A < B, A = B, A > B	Active High	TSSOP-16	60 ns, 80 ns	3 V	18 V	100 uA	- 55 C	+ 125 C	SMD/SMT	Tube
Logic Comparators High Speed CMOS 8-Bi t Magnitude A 595-C A 595-CD74HC688PWT CD74HC688PWR Texas Instruments 1: 1,14 € 2.047In Stock	Mfr. Part No. CD74HC688PWR Mouser Part No 595-CD74HC688PWR	Texas Instruments	Logic Comparators High Speed CMOS 8-Bi t Magnitude A 595-C A 595-CD74HC688PWT	Datasheet	2.047In Stock	Cut Tape 1,14 € 0,828 € 0,751 € 0,665 € Reel 0,562 € View 0,624 € 0,608 € 0,60 € 0,547 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	Magnitude/Identity	8 bit	A = B	Active Low	TSSOP-20	20 ns, 29 ns	2 V	6 V	8 uA	- 55 C	+ 125 C	SMD/SMT	Reel, Cut Tape, MouseReel