Part Details for 54AC521DMQB by Texas Instruments
Overview of 54AC521DMQB by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (9 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Education and Research
Space Technology
Aerospace and Defense
Automotive
Part Details for 54AC521DMQB
54AC521DMQB CAD Models
54AC521DMQB Part Data Attributes:
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54AC521DMQB
Texas Instruments
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Datasheet
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54AC521DMQB
Texas Instruments
AC SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CDIP20, CERAMIC, DIP-20
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Pbfree Code | No | |
Rohs Code | No | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
Part Package Code | DIP | |
Package Description | DIP, DIP20,.3 | |
Pin Count | 20 | |
Reach Compliance Code | unknown | |
HTS Code | 8542.39.00.01 | |
Additional Feature | CASCADABLE | |
Family | AC | |
JESD-30 Code | R-GDIP-T20 | |
JESD-609 Code | e0 | |
Length | 24.51 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 | 125 °C | |
Operating Temperature-Min | -55 °C | |
Output Polarity | INVERTED | |
Package Body Material | CERAMIC, GLASS-SEALED | |
Package Code | DIP | |
Package Equivalence Code | DIP20,.3 | |
Package Shape | RECTANGULAR | |
Package Style | IN-LINE | |
Propagation Delay (tpd) | 15 ns | |
Qualification Status | Not Qualified | |
Screening Level | MIL-STD-883 Class B | |
Seated Height-Max | 5.08 mm | |
Supply Voltage-Max (Vsup) | 6 V | |
Supply Voltage-Min (Vsup) | 2 V | |
Supply Voltage-Nom (Vsup) | 3.3 V | |
Surface Mount | NO | |
Technology | CMOS | |
Temperature Grade | MILITARY | |
Terminal Finish | TIN LEAD | |
Terminal Form | THROUGH-HOLE | |
Terminal Pitch | 2.54 mm | |
Terminal Position | DUAL | |
Width | 7.62 mm |
Alternate Parts for 54AC521DMQB
This table gives cross-reference parts and alternative options found for 54AC521DMQB. 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 54AC521DMQB, 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 |
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5962R9098501SRX | AC SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CDIP20, CERDIP-20 | Texas Instruments | 54AC521DMQB vs 5962R9098501SRX |
TC74AC521P | IC AC SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDIP20, 0.300 INCH, 2.54 MM PITCH, PLASTIC, DIP-20, Arithmetic Circuit | Toshiba America Electronic Components | 54AC521DMQB vs TC74AC521P |
5962R9098501BRA | AC SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CDIP20, CERDIP-20 | Texas Instruments | 54AC521DMQB vs 5962R9098501BRA |
MC74AC521NC | Identity Comparator, AC Series, 8-Bit, Inverted Output, CMOS, PDIP20, PLASTIC, DIP-20 | Motorola Semiconductor Products | 54AC521DMQB vs MC74AC521NC |
54AC521DMQB | Identity Comparator, AC Series, 8-Bit, Inverted Output, CMOS, CDIP20, CERAMIC, DIP-20 | Fairchild Semiconductor Corporation | 54AC521DMQB vs 54AC521DMQB |
54AC521DMQB | IC AC SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CDIP20, CERAMIC, DIP-20, Arithmetic Circuit | National Semiconductor Corporation | 54AC521DMQB vs 54AC521DMQB |
5962F9670901VRX | AC SERIES, 8-BIT IDENTITY COMPARATOR, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 | Intersil Corporation | 54AC521DMQB vs 5962F9670901VRX |
MC74AC521N | AC SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20 | Motorola Mobility LLC | 54AC521DMQB vs MC74AC521N |
5962F9670902VRX | Identity Comparator, AC Series, 8-Bit, True Output, CMOS, CDIP20, CERAMIC, DIP-20 | Harris Semiconductor | 54AC521DMQB vs 5962F9670902VRX |