Compare

Mfr Part #

RoHS

Inventory

Description

Package

PDF

Quantity

Part Status

CD74FCT521DTM
CD74FCT521DTM

Harris Corporation

- 70512 Magnitude Comparator Bit Active Low Output A=B 20-SOIC Bulk -
Active
74FCT521CTPYG
74FCT521CTPYG

IDT, Integrated Device Technology Inc

54943 Magnitude Comparator Bit Active Low Output A=B 20-SSOP Bulk -
Active
CD74FCT521TQM
CD74FCT521TQM

Harris Corporation

- 79867 Magnitude Comparator Bit Active Low Output A=B 20-QSOP Bulk -
Active
AM25LS2521PCB
AM25LS2521PCB

Advanced Micro Devices

-

Inventory

Magnitude Comparator Bit Output 20-PDIP Bulk -
Active
74FCT521ATSOG
74FCT521ATSOG

Renesas Electronics America Inc

84313 Magnitude Comparator Bit Active Low Output A=B 20-SOIC Tube
Active
-

Inventory

Magnitude Comparator Bit Active Low Output A=B 20-SOIC Tape & Reel (TR)
Obsolete
-

Inventory

Magnitude Comparator Bit Active Low Output A=B 20-SOIC Tape & Reel (TR)
Obsolete
LMV331M5/MESN
LMV331M5/MESN

National Semiconductor

- 72847 LMV331-N SINGLE GENERAL PURPOSE, Bulk -
Active
- 50654 COMPARATOR, 1 FUNC, 12000UV OFFS Bulk
Active
HEF4585BT,653
HEF4585BT,653

NXP USA Inc.

Inventory

Magnitude Comparator Bit Active High Output A<B, A=B, A>B 16-SO Tape & Reel (TR) -
Obsolete
QS74FCT521TS0
QS74FCT521TS0

Quality Semiconductor

- 54547 IDENTITY COMPARATOR, FCT SERIES Bulk -
Active
74FCT521ZATSO
74FCT521ZATSO

IDT, Integrated Device Technology Inc

- 91911 FAST CMOS 8 BIT IDENTITY COMPAR Bulk -
Active
52209 Magnitude Comparator Bit Output Bulk -
Active
QS74FCT521DTQ
QS74FCT521DTQ

Quality Semiconductor

- 54718 Magnitude Comparator Bit Output Bulk -
Active
74FCT521ZCTSO
74FCT521ZCTSO

IDT, Integrated Device Technology Inc

- 70544 FAST CMOS 8 BIT IDENTITY COMPAR Bulk -
Active
54ACT521J-MSP
54ACT521J-MSP

National Semiconductor

- 83110 Magnitude Comparator Bit Output Bulk -
Active
QS54FCT521ATQ
QS54FCT521ATQ

Quality Semiconductor

- 64658 FCT SERIES, 8 BIT IDENTITY COMP Bulk -
Active
74FCT521CTSOG
74FCT521CTSOG

IDT, Integrated Device Technology Inc

- 52411 Magnitude Comparator Bit Active Low Output A=B 20-SOIC Bulk -
Active
74HCT85DB,112
74HCT85DB,112

NXP Semiconductors

- 89560 NEXPERIA 74HCT85DB - MAGNITUDE C Bulk -
Active
SN74ALS688DWR
SN74ALS688DWR

Texas Instruments

78352 Magnitude Comparator Bit Active Low Output A=B 20-SOIC Tape & Reel (TR) -
Active
-

Inventory

Magnitude Comparator Bit Active High Output A<B, A=B, A>B 28-PLCC (11.51x11.51) Tape & Reel (TR)
Obsolete