IDENTITY COMPARATOR

Part Number	Description	Supplier Availability	Price Range
KS74AHCT689D Samsung Semiconductor, Inc. Check availability	Identity Comparator, CMOS, PDSO20	__	N/A N/A	Check availability
KS74HCTLS689N Samsung Semiconductor, Inc. Check availability	Identity Comparator, CMOS, PDIP20 Datasheet	__	N/A N/A	Check availability
KS74HCTLS518DT Samsung Semiconductor, Inc. Check availability	Identity Comparator, CMOS, PDSO20	__	N/A N/A	Check availability
KS74HCTLS520DT Samsung Semiconductor, Inc. Check availability	Identity Comparator, CMOS, PDSO20	__	N/A N/A	Check availability
KS74HCTLS520N Samsung Semiconductor, Inc. Check availability	Identity Comparator, CMOS, PDIP20 Datasheet	__	N/A N/A	Check availability
KS54AHCT688J Samsung Semiconductor, Inc. Check availability	Identity Comparator, CMOS, CDIP20 Datasheet	__	N/A N/A	Check availability
M74ALS521P Mitsubishi Electric Corp. Check availability	Identity Comparator, TTL, PDIP20 Datasheet	__	N/A N/A	Check availability
MC74AC521DWC Motorola,Inc. Check availability	Identity Comparator, AC Series, 8-Bit, Inverted Output, CMOS, PDSO20 Datasheet	__	N/A N/A	Check availability
MC74HC688JD Rochester Electronics, LLC Check availability	Identity Comparator Datasheet	__	N/A N/A	Check availability
M38510/34701SSX Texas Instruments Incorporated Check availability	Identity Comparator, F/FAST Series, 8-Bit, Inverted Output, TTL, CDFP20	__	N/A N/A	Check availability
MM74C933N/B+ NATIONAL SEMICONDUCTOR CORP Check availability	Identity Comparator, CMOS, PDIP20 Datasheet	__	N/A N/A	Check availability
74AC11520D-T PHILIPS SEMICONDUCTORS Check availability	Identity Comparator, CMOS, PDSO20 Datasheet	__	N/A N/A	Check availability
74AC520FC NATIONAL SEMICONDUCTOR CORP Check availability	Identity Comparator, AC Series, 8-Bit, Inverted Output, CMOS, CDFP20 Datasheet	__	N/A N/A	Check availability
74AC520FCQR NATIONAL SEMICONDUCTOR CORP Check availability	Identity Comparator, AC Series, 8-Bit, Inverted Output, CMOS, CDFP20 Datasheet	__	N/A N/A	Check availability
74AC521SJX_NL FAIRCHILD SEMICONDUCTOR CORP Check availability	Identity Comparator, CMOS, PDSO20 Datasheet	__	N/A N/A	Check availability
74FCT521CTPYG8 Integrated Device Technology, Inc. Check availability	Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 Datasheet	__	N/A N/A	Check availability
74FCT521FCQR NATIONAL SEMICONDUCTOR CORP Check availability	Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, CDFP20 Datasheet	__	N/A N/A	Check availability
74HC688DB,112 NXP Semiconductors NV Check availability	Identity Comparator, HC/UH Series, 8-Bit, Inverted Output, CMOS, PDSO20 Datasheet	__	N/A N/A	Check availability
54SHST521FC GEC PLESSEY SEMICONDUCTORS Check availability	Identity Comparator, HSC Series, 8-Bit, Inverted Output, CMOS, CDFP20 Datasheet	__	N/A N/A	Check availability
74ACT11520D-T PHILIPS SEMICONDUCTORS Check availability	Identity Comparator, CMOS, PDSO20 Datasheet	__	N/A N/A	Check availability
74ACT11521DB Texas Instruments Incorporated Check availability	Identity Comparator, ACT Series, 8-Bit, Inverted Output, CMOS, PDSO20 Datasheet	__	N/A N/A	Check availability
74ACT11521DBLE Texas Instruments Incorporated Check availability	Identity Comparator, ACT Series, 8-Bit, Inverted Output, CMOS, PDSO20 Datasheet	__	N/A N/A	Check availability
74ACT11521DW Rochester Electronics, LLC Check availability	Identity Comparator, ACT Series, 8-Bit, Inverted Output, CMOS, PDSO20 Datasheet	__	N/A N/A	Check availability
74ACT520DCQR NATIONAL SEMICONDUCTOR CORP Check availability	Identity Comparator, ACT Series, 8-Bit, Inverted Output, CMOS, CDIP20 Datasheet	__	N/A N/A	Check availability
74AHCT521L Integrated Device Technology, Inc. Check availability	Identity Comparator, CMOS, CQCC20 Datasheet	__	N/A N/A	Check availability

Suppliers

OEMs & EMS