Datasheets
TC74ACT521P by: Toshiba America Electronic Components

IC ACT SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDIP20, 0.300 INCH, 2.54 MM PITCH, PLASTIC, DIP-20, Arithmetic Circuit

Part Details for TC74ACT521P by Toshiba America Electronic Components

Overview of TC74ACT521P by Toshiba America Electronic Components

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Applications Education and Research Financial Technology (Fintech) Healthcare

Part Details for TC74ACT521P

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TC74ACT521P Part Data Attributes:

TC74ACT521P Toshiba America Electronic Components
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TC74ACT521P Toshiba America Electronic Components IC ACT SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDIP20, 0.300 INCH, 2.54 MM PITCH, PLASTIC, DIP-20, Arithmetic Circuit
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer TOSHIBA CORP
Part Package Code DIP
Package Description DIP, DIP20,.3
Pin Count 20
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Family ACT
JESD-30 Code R-PDIP-T20
Length 24.6 mm
Load Capacitance (CL) 50 pF
Logic IC Type IDENTITY COMPARATOR
Number of Bits 8
Number of Functions 1
Number of Terminals 20
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Polarity INVERTED
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP20,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Propagation Delay (tpd) 13 ns
Qualification Status Not Qualified
Seated Height-Max 4.45 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 7.62 mm

Alternate Parts for TC74ACT521P

This table gives cross-reference parts and alternative options found for TC74ACT521P. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TC74ACT521P, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
54ACT521DMQB IC ACT SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CDIP20, CERAMIC, DIP-20, Arithmetic Circuit National Semiconductor Corporation TC74ACT521P vs 54ACT521DMQB
74ACT521PCQR IC ACT SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20, Arithmetic Circuit National Semiconductor Corporation TC74ACT521P vs 74ACT521PCQR
74ACT521PC Identity Comparator, AC Series, 8-Bit, Inverted Output, CMOS, PDIP20, 0.300 INCH, PLASTIC, MS-001, DIP-20 Fairchild Semiconductor Corporation TC74ACT521P vs 74ACT521PC
5962-8979302RX Identity Comparator, ACT Series, 8-Bit, Inverted Output, CMOS, 1.060 X 0.310 INCH, 0.200 INCH HEIGHT, DIP-20 e2v technologies TC74ACT521P vs 5962-8979302RX
5962-8979302RX ACT SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, DIP20, 1.060 X 0.310 INCH, 0.200 INCH HEIGHT, DIP-20 Texas Instruments TC74ACT521P vs 5962-8979302RX
74ACT521PCQR Identity Comparator, ACT Series, 8-Bit, Inverted Output, CMOS, PDIP20, PLASTIC, DIP-20 Fairchild Semiconductor Corporation TC74ACT521P vs 74ACT521PCQR
5962-8979302RA Identity Comparator, ACT Series, 8-Bit, Inverted Output, CMOS, CDIP20, CERDIP-20 Rochester Electronics LLC TC74ACT521P vs 5962-8979302RA
MC74ACT521NC Identity Comparator, ACT Series, 8-Bit, Inverted Output, CMOS, PDIP20, PLASTIC, DIP-20 Motorola Semiconductor Products TC74ACT521P vs MC74ACT521NC
Part Number Description Manufacturer Compare
54F521DMQB Identity Comparator, F/FAST Series, 8-Bit, Inverted Output, TTL, CDIP20 National Semiconductor Corporation TC74ACT521P vs 54F521DMQB
TC74ACT521F(TP1) IC ACT SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOIC-20, Arithmetic Circuit Toshiba America Electronic Components TC74ACT521P vs TC74ACT521F(TP1)
54ACT520LMX ACT SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CQCC20, CERAMIC, LCC-20 Texas Instruments TC74ACT521P vs 54ACT520LMX
SN74F521NSRE4 Identity Comparator, F/FAST Series, 8-Bit, Inverted Output, TTL, PDSO20, GREEN, PLASTIC, SOP-20 Rochester Electronics LLC TC74ACT521P vs SN74F521NSRE4
74ACT521SCQR IC ACT SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20, SOIC-20, Arithmetic Circuit National Semiconductor Corporation TC74ACT521P vs 74ACT521SCQR
SN74F521N 8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-PDIP 0 to 70 Texas Instruments TC74ACT521P vs SN74F521N
MC74ACT521NC Identity Comparator, ACT Series, 8-Bit, Inverted Output, CMOS, PDIP20, PLASTIC, DIP-20 Motorola Semiconductor Products TC74ACT521P vs MC74ACT521NC
SNJ54F521J 8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-CDIP -55 to 125 Texas Instruments TC74ACT521P vs SNJ54F521J
74ACT521DC ACT SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CDIP20, CERAMIC, DIP-20 Texas Instruments TC74ACT521P vs 74ACT521DC
MC74F521ND Identity Comparator, F/FAST Series, 8-Bit, Inverted Output, TTL, PDIP20, PLASTIC PACKAGE-20 Motorola Semiconductor Products TC74ACT521P vs MC74F521ND

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