Tube 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	Packaging
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 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 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 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 Octal Magnitude Comp arators SN74AS885DW Texas Instruments 1: $28.20 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. SN74AS885DW Mouser Part No 595-SN74AS885DW	Texas Instruments	Logic Comparators Octal Magnitude Comp arators	Datasheet	Non-Stocked Lead-Time 20 Weeks	$28.20 $26.46 $24.62 $24.23 View $24.02 $23.88 Quote	Min.: 1 Mult.: 1	Magnitude	8 bit	A < B, A > B	Active High	SOIC-24	13.5 ns	4.5 V	5.5 V	210 mA	0 C	+ 70 C	SMD/SMT	Tube
Logic Comparators Octal binary or BCD Magnitude Comparator SN74LS684N Texas Instruments 1: $12.03 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. SN74LS684N Mouser Part No 595-SN74LS684N	Texas Instruments	Logic Comparators Octal binary or BCD Magnitude Comparator	Datasheet	Non-Stocked Lead-Time 20 Weeks	$12.03 $9.05 $8.62 $8.05 View $7.81 $7.50 $7.33 Quote	Min.: 1 Mult.: 1	Magnitude	8 bit	A = B, A > B	Totem-Pole	PDIP-20	25 ns, 30 ns	4.85 V	5.25 V	65 mA	0 C	+ 70 C	Through Hole	Tube
Logic Comparators 4-bit binary or BCD Magnitude Comparator SN74S85D Texas Instruments 360: $3.27 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. SN74S85D Mouser Part No 595-SN74S85D	Texas Instruments	Logic Comparators 4-bit binary or BCD Magnitude Comparator	Datasheet	Non-Stocked Lead-Time 20 Weeks	$3.27 $3.24 $3.19 $3.13	Min.: 360 Mult.: 40	Magnitude	4 bit	A < B, A = B, A > B	Active High	SOIC-Narrow-16	18 ns	4.75 V	5.25 V	115 mA	0 C	+ 70 C	SMD/SMT	Tube
Logic Comparators 8-Bit Identity Comparator 74FCT521CTQG Renesas Electronics 1: $3.39 Lead-Time 26 Weeks	Mfr. Part No. 74FCT521CTQG Mouser Part No 972-74FCT521CTQG	Renesas Electronics	Logic Comparators 8-Bit Identity Comparator	Datasheet	Lead-Time 26 Weeks	$3.39 $2.53 $2.31 $2.06 View $1.91 $1.89 $1.83 $1.81 $1.79	Min.: 1 Mult.: 1	Identity	8 bit	A = B	Active Low	QSOP-20	4.1 ns, 4.5 ns	4.75 V	5.25 V	4.5 mA	- 40 C	+ 85 C	SMD/SMT	Tube