Logic Comparators | Obsolete, EOL & Hard-to-Find

Image	Mfr.Part #	Manufacturer	Description	Availability	Pricing	Buy
Datasheet	SN74LS85N	Texas Instruments	Magnitude Comparator Bit Active High Output A<B, A=B, A>B 16-DIP	1086 Available	500+ $1.36 1000+ $1.3	Add
Datasheet	74HC688D,653	Nexperia	Magnitude Comparator Bit Active Low Output A=B 20-SOIC	5481 Available	2000+ $0.36 4000+ $0.35	Add
Datasheet	CD74HC688NSR	Texas Instruments	Magnitude Comparator Bit Active Low Output A=B 20-SOIC	2923 Available	500+ $1.31	Add
Datasheet	CD74HCT688M96	Texas Instruments	Magnitude Comparator Bit Active Low Output A=B 20-SOIC	8745 Available	2000+ $0.4 4000+ $0.38 6000+ $0.38	Add
	SN74ALS518N	Texas Instruments	Magnitude Comparator Bit Active High Output A=B 20-DIP	83 Available	40+ $13.81	Add
Datasheet	CD74HC85E	Texas Instruments	Magnitude Comparator Bit Active High Output A<B, A=B, A>B 16-DIP	1245 Available	1000+ $0.8	Add
Datasheet	CD74HCT85E	Texas Instruments	Magnitude Comparator Bit Active High Output A<B, A=B, A>B 16-DIP	2959 Available	500+ $1.34 1000+ $1.27 2500+ $1.23	Add
Datasheet	SN74HC688DWR	Texas Instruments	Magnitude Comparator Bit Active Low Output A=B 20-SOIC	6424 Available	2000+ $0.54 4000+ $0.53 6000+ $0.52	Add
Datasheet	CD74HCT688E	Texas Instruments	Magnitude Comparator Bit Active Low Output A=B 20-DIP	1109 Available	1000+ $0.59	Add
Datasheet	SN74HC688N	Texas Instruments	Magnitude Comparator Bit Active Low Output A=B 20-DIP	1473 Available	1000+ $0.92	Add
Datasheet	CD4063BNSR	Texas Instruments	Magnitude Comparator Bit Active High Output A<B, A=B, A>B 16-SOIC	3588 Available	2000+ $0.36	Add
Datasheet	CD74HC688E	Texas Instruments	Magnitude Comparator Bit Active Low Output A=B 20-DIP	620 Available	500+ $1.19	Add
Datasheet	SN74F521NSR	Texas Instruments	Magnitude Comparator Bit Active Low Output A=B 20-SOIC	1677 Available	1000+ $0.63	Add
Datasheet	SN74ALS520N	Texas Instruments	Magnitude Comparator Bit Active Low Output A=B 20-DIP	5435 Available	-	Click for Price
Datasheet	SN74ALS521N	Texas Instruments	Magnitude Comparator Bit Active Low Output A=B 20-DIP	8016 Available	-	Click for Price
Datasheet	CD4063BE	Texas Instruments	Magnitude Comparator Bit Active High Output A<B, A=B, A>B 16-DIP	5855 Available	-	Click for Price
Datasheet	SN74LS684N	Texas Instruments	Magnitude Comparator Bit Active Low Output A=B, A>B 20-DIP	5077 Available	-	Click for Price
Datasheet	SN74LS682N	Texas Instruments	Magnitude Comparator Bit Active Low Output A=B, A>B 20-DIP	6692 Available	-	Click for Price
Datasheet	CD4585BE	Texas Instruments	Magnitude Comparator Bit Active High Output A<B, A=B, A>B 16-DIP	5358 Available	-	Click for Price
Datasheet	CD74HC85PWR	Texas Instruments	Magnitude Comparator Bit Active High Output A<B, A=B, A>B 16-TSSOP	6482 Available	-	Click for Price
Datasheet	CD74HC85PWT	Texas Instruments	Magnitude Comparator Bit Active High Output A<B, A=B, A>B 16-TSSOP	1226 Available	-	Click for Price
Datasheet	CD4063BMT	Texas Instruments	Magnitude Comparator Bit Active High Output A<B, A=B, A>B 16-SOIC	5309 Available	-	Click for Price
Datasheet	SN74LS85DR	Texas Instruments	Magnitude Comparator Bit Active High Output A<B, A=B, A>B 16-SOIC	7070 Available	-	Click for Price
Datasheet	CD74HC85M96	Texas Instruments	Magnitude Comparator Bit Active High Output A<B, A=B, A>B 16-SOIC	7256 Available	-	Click for Price
Datasheet	SN74HC682N	Texas Instruments	Magnitude Comparator Bit Active Low Output A=B, A>B 20-DIP	8088 Available	-	Click for Price
	SN74S85D	Texas Instruments	Magnitude Comparator Bit Active High Output A<B, A=B, A>B 16-SOIC	6656 Available	-	Click for Price
Datasheet	SN74ALS520DW	Texas Instruments	Magnitude Comparator Bit Active Low Output A=B 20-SOIC	5156 Available	-	Click for Price
Datasheet	CD74HC688PWR	Texas Instruments	Magnitude Comparator Bit Active Low Output A=B 20-TSSOP	4482 Available	-	Click for Price
	74FCT521ATSOG	Renesas	Magnitude Comparator Bit Active Low Output A=B 20-SOIC	9527 Available	-	Click for Price
Datasheet	SN74ALS688NSR	Texas Instruments	Magnitude Comparator Bit Active Low Output A=B 20-SOIC	7407 Available	-	Click for Price
Datasheet	74HC688PW,118	Nexperia	Magnitude Comparator Bit Active Low Output A=B 20-TSSOP	6308 Available	-	Click for Price
Datasheet	CD4063BM	Texas Instruments	Magnitude Comparator Bit Active High Output A<B, A=B, A>B 16-SOIC	8168 Available	-	Click for Price
Datasheet	SN74HC688DWG4	Texas Instruments	Magnitude Comparator Bit Active Low Output A=B	5388 Available	-	Click for Price
Datasheet	CD4585BNSR	Texas Instruments	Magnitude Comparator Bit Active High Output A<B, A=B, A>B 16-SOIC	5064 Available	-	Click for Price
Datasheet	SN74F521DWR	Texas Instruments	Magnitude Comparator Bit Active Low Output A=B 20-SOIC	7642 Available	-	Click for Price
Datasheet	CD74HCT85MT	Texas Instruments	Magnitude Comparator Bit Active High Output A<B, A=B, A>B 16-SOIC	1389 Available	-	Click for Price
Datasheet	SN74F521N	Texas Instruments	Magnitude Comparator Bit Active Low Output A=B 20-DIP	7616 Available	-	Click for Price
Datasheet	74HC85PW,118	Nexperia	Magnitude Comparator Bit Active High Output A<B, A=B, A>B 16-TSSOP	9127 Available	-	Click for Price
Datasheet	CD4585BPW	Texas Instruments	Magnitude Comparator Bit Active High Output A<B, A=B, A>B 16-TSSOP	6240 Available	-	Click for Price
Datasheet	CD4063BM96	Texas Instruments	Magnitude Comparator Bit Active High Output A<B, A=B, A>B 16-SOIC	5312 Available	-	Click for Price
Datasheet	74HC85D,653	Nexperia	Magnitude Comparator Bit Active High Output A<B, A=B, A>B 16-SOIC	8726 Available	-	Click for Price
Datasheet	SN74AS885DW	Texas Instruments	Magnitude Comparator Bit Active High Output A<B, A>B 24-SOIC	5893 Available	-	Click for Price
Datasheet	74HCT85D,653	Nexperia	Magnitude Comparator Bit Active High Output A<B, A=B, A>B 16-SOIC	8225 Available	-	Click for Price
Datasheet	NLV14585BDR2G	onsemi	Magnitude Comparator Bit Active High Output A<B, A=B, A>B 16-SOIC	2228 Available	-	Click for Price
	CD74HC688M96	Texas Instruments	Magnitude Comparator Bit Active Low Output A=B 20-SOIC	4921 Available	-	Click for Price
	N74F521D,623	NXP	Magnitude Comparator Bit Active Low Output A=B 20-SOIC	10753 Available	-	Click for Price
	HCF4063BEY	STMicroelectronics	Magnitude Comparator Bit Active High Output A<B, A=B, A>B 16-DIP	9625 Available	-	Click for Price
	M74HCT688B1R	STMicroelectronics	Magnitude Comparator Bit Active Low Output A=B 20-DIP	9578 Available	-	Click for Price
	M74HC85RM13TR	STMicroelectronics	Magnitude Comparator Bit Active High Output A<B, A=B, A>B 16-SOIC	8050 Available	-	Click for Price
	SN74HC684NG4	Texas Instruments	Magnitude Comparator Bit Active Low Output A=B, A>B 20-DIP	6536 Available	-	Click for Price