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Logic Comparators

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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	Qualification	Packaging
Logic Comparators 4-Bit HS Magnitude A 595-CD74HCT85E A 59 A 595-CD74HCT85E CD74HC85E Texas Instruments 1: $1.38 1,782In Stock	Mfr. Part No. CD74HC85E Mouser Part No 595-CD74HC85E	Texas Instruments	Logic Comparators 4-Bit HS Magnitude A 595-CD74HCT85E A 59 A 595-CD74HCT85E	Datasheet	1,782In Stock	$1.38 $1.02 $0.926 $0.825 View $0.779 $0.756 $0.731 $0.704 $0.688	Min.: 1 Mult.: 1	Magnitude	4 bit	A < B, A = B, A > B	Active High	PDIP-16	20 ns, 24 ns, 30 ns, 33 ns	2 V	6 V	8 uA	- 55 C	+ 125 C	Through Hole		Tube
Logic Comparators Octal Binary/BCD Idy Comparators w/Enabl SN74ALS518DW Texas Instruments 1: $13.54 78In Stock	Mfr. Part No. SN74ALS518DW Mouser Part No 595-SN74ALS518DW	Texas Instruments	Logic Comparators Octal Binary/BCD Idy Comparators w/Enabl	Datasheet	78In Stock	$13.54 $10.62 $9.86 $8.54 View $8.53 $8.52 $8.48 Quote	Min.: 1 Mult.: 1	Identity	8 bit	A = B	Open Collector	SOIC-20	15 ns, 33 ns	4.5 V	5.5 V	17 mA	0 C	+ 70 C	SMD/SMT		Tube
Logic Comparators Octal Binary/BCD Idy Comparators w/Enabl SN74ALS518N Texas Instruments 1: $17.19 14In Stock	Mfr. Part No. SN74ALS518N Mouser Part No 595-SN74ALS518N	Texas Instruments	Logic Comparators Octal Binary/BCD Idy Comparators w/Enabl	Datasheet	14In Stock	$17.19 $12.69 $12.04 $11.22	Min.: 1 Mult.: 1	Identity	8 bit	A = B	Open Collector	PDIP-20	15 ns, 33 ns	4.5 V	5.5 V	17 mA	0 C	+ 70 C	Through Hole		Tube
Logic Comparators 8bit Identity SN74ALS688N Texas Instruments 1: $11.56 46In Stock	Mfr. Part No. SN74ALS688N Mouser Part No 595-SN74ALS688N	Texas Instruments	Logic Comparators 8bit Identity	Datasheet	46In Stock	$11.56 $8.41 $8.01 $7.25 View $6.94 $6.80 $6.66 Quote	Min.: 1 Mult.: 1	Identity	8 bit	A = B	Totem-Pole	PDIP-20	20 ns	4.5 V	5.5 V	19 mA	0 C	+ 70 C	Through Hole		Tube
Logic Comparators Octal Binary/BCD Idy Comparators w/Enabl SN74F521N Texas Instruments 1: $1.29 329In Stock	Mfr. Part No. SN74F521N Mouser Part No 595-SN74F521N	Texas Instruments	Logic Comparators Octal Binary/BCD Idy Comparators w/Enabl	Datasheet	329In Stock	$1.29 $0.871 $0.814 $0.754 View $0.705 $0.679 $0.65 $0.631 $0.617	Min.: 1 Mult.: 1	Identity	8 bit	A = B	Active Low	PDIP-20	4.6 ns, 6.1 ns, 6.6 ns	4.5 V	5.5 V	32 mA	0 C	+ 70 C	Through Hole		Tube
Logic Comparators 8-Bit Magnitude Comp arators SN74HC684DW Texas Instruments 1: $13.13 73In Stock	Mfr. Part No. SN74HC684DW Mouser Part No 595-SN74HC684DW	Texas Instruments	Logic Comparators 8-Bit Magnitude Comp arators	Datasheet	73In Stock	$13.13 $10.69 $9.08 $8.45 View $8.24 $8.16 Quote	Min.: 1 Mult.: 1	Magnitude	8 bit	A = B, A > B	Active Low	SOIC-20	22 ns	2 V	6 V	8 uA	- 40 C	+ 85 C	SMD/SMT		Tube
Logic Comparators 8-Bit Magnitude Comp arators SN74HC684N Texas Instruments 1: $17.06 58In Stock	Mfr. Part No. SN74HC684N Mouser Part No 595-SN74HC684N	Texas Instruments	Logic Comparators 8-Bit Magnitude Comp arators	Datasheet	58In Stock	$17.06 $12.07 $11.39 $10.82 View $10.63 $10.40 Quote	Min.: 1 Mult.: 1	Magnitude	8 bit	A = B, A > B	Active Low	PDIP-20	22 ns	2 V	6 V	8 uA	- 40 C	+ 85 C	Through Hole		Tube
Logic Comparators 4-bit binary or BCD Magnitude Comparator SN74S85N Texas Instruments 1: $7.43 55In Stock	Mfr. Part No. SN74S85N Mouser Part No 595-SN74S85N	Texas Instruments	Logic Comparators 4-bit binary or BCD Magnitude Comparator	Datasheet	55In Stock	$7.43 $5.73 $5.29 $4.83 View $4.53 $4.42 $4.36 $4.26	Min.: 1 Mult.: 1	Magnitude	4 bit	A < B, A = B, A > B	Active High	PDIP-16	12 ns	4.75 V	5.25 V	115 mA	0 C	+ 70 C	Through Hole		Tube
Logic Comparators 74HC85PW/SOT403/TSSOP16 74HC85PW,118 Nexperia 1: $0.45 3,698In Stock	Mfr. Part No. 74HC85PW,118 Mouser Part No 771-HC85PW118	Nexperia	Logic Comparators 74HC85PW/SOT403/TSSOP16	Datasheet	3,698In Stock	Cut Tape $0.45 $0.318 $0.284 $0.246 Reel $0.198 View $0.228 $0.218 $0.21 $0.193 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Magnitude	4 bit	A < B, A = B, A > B	Active High	TSSOP-16		2 V	6 V	8 uA	- 40 C	+ 125 C	SMD/SMT		Reel, Cut Tape, MouseReel
Logic Comparators 74HCT85D/SOT109/SO16 74HCT85D,653 Nexperia 1: $0.65 5In Stock 5,000Expected 10/03/2027	Mfr. Part No. 74HCT85D,653 Mouser Part No 771-HCT85D653	Nexperia	Logic Comparators 74HCT85D/SOT109/SO16	Datasheet	5In Stock 5,000Expected 10/03/2027	Cut Tape $0.65 $0.473 $0.424 $0.359 Reel $0.294 View $0.335 $0.32 $0.314 $0.286 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Magnitude	4 bit	A < B, A = B, A > B	Active High	SOIC-16	15 ns, 20 ns, 22 ns	2 V	6 V	8 uA	- 40 C	+ 125 C	SMD/SMT		Reel, Cut Tape, MouseReel
Logic Comparators 8-Bit Identity Comparator 74FCT521ATQG Renesas Electronics 1: $3.39 197In Stock	Mfr. Part No. 74FCT521ATQG Mouser Part No 972-74FCT521ATQG	Renesas Electronics	Logic Comparators 8-Bit Identity Comparator	Datasheet	197In Stock	$3.39 $2.53 $2.31 $2.06 View $1.92 $1.90 $1.85 $1.81 $1.78	Min.: 1 Mult.: 1	Identity	8 bit	A = B	Active Low	QSOP-20	6 ns, 7.2 ns	4.75 V	5.25 V	4.5 mA	- 40 C	+ 85 C	SMD/SMT		Tube
Logic Comparators 8-Bit Identity Comparator 74FCT521ATSOG Renesas Electronics 1: $3.21 170In Stock	Mfr. Part No. 74FCT521ATSOG Mouser Part No 972-74FCT521ATSOG	Renesas Electronics	Logic Comparators 8-Bit Identity Comparator	Datasheet	170In Stock	$3.21 $2.41 $2.14 $1.97 View $1.87 $1.81 $1.75 $1.71 $1.67	Min.: 1 Mult.: 1	Identity	8 bit	A = B	Active Low	SOIC-20	6 ns, 7.2 ns	4.75 V	5.25 V	4.5 mA	- 40 C	+ 85 C	SMD/SMT		Tube
Logic Comparators 8-Bit Identity Comparator 74FCT521ATSOG8 Renesas Electronics 1: $3.39 271In Stock	Mfr. Part No. 74FCT521ATSOG8 Mouser Part No 972-74FCT521ATSOG8	Renesas Electronics	Logic Comparators 8-Bit Identity Comparator	Datasheet	271In Stock	Cut Tape $3.39 $2.53 $2.31 $2.07 Reel $1.81 View $1.96 $1.92 $1.76 $1.72 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Identity	8 bit	A = B	Active Low	SOIC-20	6 ns, 7.2 ns	4.75 V	5.25 V	4.5 mA	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
Logic Comparators Octal Binary/BCD Idy Comparators w/Enabl ALT 595-SN74ALS518DW SN74ALS518DWE4 Texas Instruments 1: $13.53 22In Stock	Mfr. Part No. SN74ALS518DWE4 Mouser Part No 595-SN74ALS518DWE4	Texas Instruments	Logic Comparators Octal Binary/BCD Idy Comparators w/Enabl ALT 595-SN74ALS518DW	Datasheet	22In Stock	$13.53 $10.59 $9.86 $9.06 View $8.97 $8.44 $8.25 Quote	Min.: 1 Mult.: 1	Identity	8 bit	A = B	Open Collector	SOIC-20	15 ns, 33 ns	4.5 V	5.5 V	17 mA	0 C	+ 70 C	SMD/SMT		Tube
Logic Comparators 4-Bit Magnitude CD4585BE Texas Instruments 1: $1.47 902Expected 22/02/2027	Mfr. Part No. CD4585BE Mouser Part No 595-CD4585BE	Texas Instruments	Logic Comparators 4-Bit Magnitude	Datasheet	902Expected 22/02/2027	$1.47 $1.07 $0.953 $0.842 View $0.789 $0.757 $0.716 $0.696 $0.686	Min.: 1 Mult.: 1	Magnitude	4 bit	A < B, A = B, A > B	Active High	PDIP-16	60 ns, 80 ns	3 V	18 V	100 uA	- 55 C	+ 125 C	Through Hole		Tube
Logic Comparators 4-Bit CMOS Magnitude MC14585BDR2G onsemi 1: $0.73 3,908Expected 15/01/2027	Mfr. Part No. MC14585BDR2G Mouser Part No 863-MC14585BDR2G	onsemi	Logic Comparators 4-Bit CMOS Magnitude	Datasheet	3,908Expected 15/01/2027	Cut Tape $0.73 $0.515 $0.462 $0.403 Reel $0.33 View $0.376 $0.359 $0.345 $0.321 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Magnitude	4 bit	A < B, A = B, A > B	Active High	SOIC-16	130 ns, 180 ns, 430 ns	3 V	18 V	5 uA	- 55 C	+ 125 C	SMD/SMT		Reel, Cut Tape, MouseReel
Logic Comparators 4-BIT MAGNITUDE COMP NLV14585BDR2G onsemi 1: $0.64 2,500Expected 08/01/2027	Mfr. Part No. NLV14585BDR2G Mouser Part No 863-NLV14585BDR2G	onsemi	Logic Comparators 4-BIT MAGNITUDE COMP	Datasheet	2,500Expected 08/01/2027	Cut Tape $0.64 $0.447 $0.40 $0.347 Reel $0.279 View $0.322 $0.307 $0.294 $0.272	Min.: 1 Mult.: 1 : 2,500					SOIC-16							SMD/SMT	AEC-Q100	Reel, Cut Tape
Logic Comparators 4-Bit Magnitude Comp arators ALT 595-CD4 ALT 595-CD4063BM96 CD4063BM96E4 Texas Instruments 1: $0.62 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. CD4063BM96E4 Mouser Part No 595-CD4063BM96E4	Texas Instruments	Logic Comparators 4-Bit Magnitude Comp arators ALT 595-CD4 ALT 595-CD4063BM96	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape $0.62 $0.434 $0.387 $0.337 Reel $0.271 View $0.312 $0.298 $0.286 $0.263 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 A LT 595-CD4585BPW AL ALT 595-CD4585BPW CD4585BPWE4 Texas Instruments 1: $1.11 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. CD4585BPWE4 Mouser Part No 595-CD4585BPWE4	Texas Instruments	Logic Comparators 4B Mag Comparators A LT 595-CD4585BPW AL ALT 595-CD4585BPW	Datasheet	Non-Stocked Lead-Time 12 Weeks	$1.11 $0.802 $0.722 $0.635 View $0.594 $0.568 $0.55 $0.526 $0.513	Min.: 1 Mult.: 1		4 bit	A < B, A = B, A > B	Active High	TSSOP-16	600 ns, 250 ns, 160 ns	3 V	18 V		- 55 C	+ 125 C	SMD/SMT		Tube
Logic Comparators 8-Bit Identity Compa rators A 595-SN74AL A 595-SN74ALS688DW SN74ALS688DWR Texas Instruments 2,000: $5.11 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SN74ALS688DWR Mouser Part No 595-SN74ALS688DWR	Texas Instruments	Logic Comparators 8-Bit Identity Compa rators A 595-SN74AL A 595-SN74ALS688DW	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $5.11	Min.: 2,000 Mult.: 2,000 : 2,000	Magnitude/Identity	8 bit	A = B	Active Low	SOIC-20	20 ns	4.5 V	5.5 V	19 mA	0 C	+ 70 C	SMD/SMT		Reel
Logic Comparators 8bit Magnitude A 595 -SN74HC682DW A 595- A 595-SN74HC682DW SN74HC682DWR Texas Instruments 1: $5.30 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SN74HC682DWR Mouser Part No 595-SN74HC682DWR	Texas Instruments	Logic Comparators 8bit Magnitude A 595 -SN74HC682DW A 595- A 595-SN74HC682DW	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape $5.30 $4.04 $3.72 $3.38 View Reel $3.14 $3.21 $3.15 $3.14 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Magnitude/Identity	8 bit	A = B, A > B	TTL	SOIC-20	275 ns, 55 ns, 47 ns	2 V	6 V	1.1 mA	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
Logic Comparators 8B Identity Magnitud e Comparator ALT 59 ALT 595-SN74HC688DWR SN74HC688DWRG4 Texas Instruments 2,000: $0.545 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SN74HC688DWRG4 Mouser Part No 595-SN74HC688DWRG4	Texas Instruments	Logic Comparators 8B Identity Magnitud e Comparator ALT 59 ALT 595-SN74HC688DWR	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $0.545 $0.536	Min.: 2,000 Mult.: 2,000 : 2,000	Identity	8 bit	A = B	Active Low	SOIC-20	210 ns, 42 ns, 36 ns	2 V	6 V		- 40 C	+ 85 C	SMD/SMT		Reel
Logic Comparators 8-Bit Identity Compa rators ALT 595-SN74 ALT 595-SN74HC688PWR SN74HC688PWRE4 Texas Instruments 2,000: $0.498 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SN74HC688PWRE4 Mouser Part No 595-SN74HC688PWRE4	Texas Instruments	Logic Comparators 8-Bit Identity Compa rators ALT 595-SN74 ALT 595-SN74HC688PWR	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $0.498 $0.49	Min.: 2,000 Mult.: 2,000 : 2,000	Identity	8 bit	A = B	Active Low	TSSOP-20	210 ns, 42 ns, 36 ns	2 V	6 V		- 40 C	+ 85 C	SMD/SMT		Reel
Logic Comparators Octal binary or BCD Magnitude Comparator A 595-SN74LS682DW SN74LS682DWR Texas Instruments 2,000: $1.95 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SN74LS682DWR Mouser Part No 595-SN74LS682DWR	Texas Instruments	Logic Comparators Octal binary or BCD Magnitude Comparator A 595-SN74LS682DW	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $1.95 $1.94	Min.: 2,000 Mult.: 2,000 : 2,000	Magnitude/Identity	8 bit	A = B, A > B	Active Low	SOIC-20	30 ns	4.85 V	5.25 V	70 mA	0 C	+ 70 C	SMD/SMT		Reel
Logic Comparators Micropower low-voltage rail-to-rail comparator TS332IYQ3T STMicroelectronics 1: $1.47 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. TS332IYQ3T Mouser Part No 511-TS332IYQ3T New Product	STMicroelectronics	Logic Comparators Micropower low-voltage rail-to-rail comparator	Datasheet	Non-Stocked Lead-Time 30 Weeks	Cut Tape $1.47 $1.07 $0.968 $0.859 View Reel $0.765 $0.807 $0.775 $0.766 $0.765	Min.: 1 Mult.: 1 : 3,000													AEC-Q100	Reel, Cut Tape