Part Details for 74F146PCQR by Fairchild Semiconductor Corporation
Overview of 74F146PCQR by Fairchild Semiconductor Corporation
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Part Details for 74F146PCQR
74F146PCQR CAD Models
74F146PCQR Part Data Attributes
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74F146PCQR
Fairchild Semiconductor Corporation
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Datasheet
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74F146PCQR
Fairchild Semiconductor Corporation
Interrupt Controller, TTL, PDIP40, PLASTIC, DIP-40
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Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | FAIRCHILD SEMICONDUCTOR CORP | |
Part Package Code | DIP | |
Package Description | DIP, | |
Pin Count | 40 | |
Reach Compliance Code | unknown | |
HTS Code | 8542.31.00.01 | |
External Data Bus Width | ||
JESD-30 Code | R-PDIP-T40 | |
Length | 52.07 mm | |
Number of External Interrupts | 8 | |
Number of Terminals | 40 | |
Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | ||
Package Body Material | PLASTIC/EPOXY | |
Package Code | DIP | |
Package Shape | RECTANGULAR | |
Package Style | IN-LINE | |
Qualification Status | Not Qualified | |
Seated Height-Max | 5.08 mm | |
Supply Voltage-Nom | 5 V | |
Surface Mount | NO | |
Technology | TTL | |
Temperature Grade | COMMERCIAL | |
Terminal Form | THROUGH-HOLE | |
Terminal Pitch | 2.54 mm | |
Terminal Position | DUAL | |
Width | 15.24 mm | |
uPs/uCs/Peripheral ICs Type | INTERRUPT CONTROLLER, MULTIPROCESSOR |
Alternate Parts for 74F146PCQR
This table gives cross-reference parts and alternative options found for 74F146PCQR. 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 74F146PCQR, 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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AM2914DCB | Interrupt Controller, 9080A Compatible, Bipolar, CDIP40, 2 X 0.600 INCH, HERMETIC SEALED, CERDIP-40 | AMD | 74F146PCQR vs AM2914DCB |
AM2914XM | Interrupt Controller, 9080A Compatible, Bipolar, 0.187 X 0.133 INCH, DIE-40 | AMD | 74F146PCQR vs AM2914XM |
AM2914XC | Interrupt Controller, 9080A Compatible, Bipolar, 0.187 X 0.133 INCH, DIE-40 | AMD | 74F146PCQR vs AM2914XC |
54F146DM | Interrupt Controller, TTL, CDIP40, CERAMIC, DIP-40 | Fairchild Semiconductor Corporation | 74F146PCQR vs 54F146DM |
8X310/BQA | Interrupt Controller, CMOS, CDIP40 | YAGEO Corporation | 74F146PCQR vs 8X310/BQA |
AM2914/BQA | Interrupt Controller, 9080A Compatible, Bipolar, CDIP40, CERAMIC, DIP-40 | AMD | 74F146PCQR vs AM2914/BQA |
68155/BQA | Interrupt Controller, Bipolar, CDIP40 | YAGEO Corporation | 74F146PCQR vs 68155/BQA |
8X310/BQA | Interrupt Controller, CMOS, CDIP40 | Signetics | 74F146PCQR vs 8X310/BQA |
54F146SDM | Interrupt Controller, TTL, CDIP40, SLIM, CERAMIC, DIP-40 | Fairchild Semiconductor Corporation | 74F146PCQR vs 54F146SDM |
74F146SDC | Interrupt Controller, TTL, CDIP40, SLIM, CERAMIC, DIP-40 | Fairchild Semiconductor Corporation | 74F146PCQR vs 74F146SDC |