Part Details for 74F843DCQR by Texas Instruments
Overview of 74F843DCQR by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Education and Research
Financial Technology (Fintech)
Healthcare
Part Details for 74F843DCQR
74F843DCQR CAD Models
74F843DCQR Part Data Attributes
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74F843DCQR
Texas Instruments
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Datasheet
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74F843DCQR
Texas Instruments
F/FAST SERIES, 9-BIT DRIVER, TRUE OUTPUT, CDIP24, CERAMIC, DIP-24
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Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
Package Description | DIP, | |
Reach Compliance Code | unknown | |
Additional Feature | WITH CLEAR AND PRESET | |
Family | F/FAST | |
JESD-30 Code | R-GDIP-T24 | |
Logic IC Type | BUS DRIVER | |
Number of Bits | 9 | |
Number of Functions | 1 | |
Number of Ports | 2 | |
Number of Terminals | 24 | |
Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | ||
Output Characteristics | 3-STATE | |
Output Polarity | TRUE | |
Package Body Material | CERAMIC, GLASS-SEALED | |
Package Code | DIP | |
Package Shape | RECTANGULAR | |
Package Style | IN-LINE | |
Propagation Delay (tpd) | 8 ns | |
Qualification Status | Not Qualified | |
Seated Height-Max | 4.572 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 | TTL | |
Temperature Grade | COMMERCIAL | |
Terminal Form | THROUGH-HOLE | |
Terminal Pitch | 2.54 mm | |
Terminal Position | DUAL | |
Width | 15.24 mm |
Alternate Parts for 74F843DCQR
This table gives cross-reference parts and alternative options found for 74F843DCQR. 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 74F843DCQR, 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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54F843DM | Bus Driver, F/FAST Series, 1-Func, 9-Bit, True Output, TTL, CDIP24, CERAMIC, DIP-24 | Rochester Electronics LLC | 74F843DCQR vs 54F843DM |
74F843DC | Bus Driver, F/FAST Series, 1-Func, 9-Bit, True Output, TTL, CDIP24, CERAMIC, DIP-24 | Fairchild Semiconductor Corporation | 74F843DCQR vs 74F843DC |
74F843PCQR | IC F/FAST SERIES, 9-BIT DRIVER, TRUE OUTPUT, PDIP24, PLASTIC, DIP-24, Bus Driver/Transceiver | National Semiconductor Corporation | 74F843DCQR vs 74F843PCQR |
54F843DMQB | Bus Driver, F/FAST Series, 1-Func, 9-Bit, True Output, TTL, CDIP24, CERAMIC, DIP-24 | Fairchild Semiconductor Corporation | 74F843DCQR vs 54F843DMQB |
74F843DCQR | Bus Driver, F/FAST Series, 1-Func, 9-Bit, True Output, TTL, CDIP24, CERAMIC, DIP-24 | Fairchild Semiconductor Corporation | 74F843DCQR vs 74F843DCQR |
74F843PC | Bus Driver, F/FAST Series, 1-Func, 9-Bit, True Output, TTL, PDIP24, PLASTIC, DIP-24 | Fairchild Semiconductor Corporation | 74F843DCQR vs 74F843PC |
74F843DC | IC F/FAST SERIES, 9-BIT DRIVER, TRUE OUTPUT, CDIP24, CERAMIC, DIP-24, Bus Driver/Transceiver | National Semiconductor Corporation | 74F843DCQR vs 74F843DC |
54F843DM | Bus Driver, F/FAST Series, 1-Func, 9-Bit, True Output, TTL, CDIP24, CERAMIC, DIP-24 | Fairchild Semiconductor Corporation | 74F843DCQR vs 54F843DM |
74F843DC | F/FAST SERIES, 9-BIT DRIVER, TRUE OUTPUT, CDIP24, CERAMIC, DIP-24 | Texas Instruments | 74F843DCQR vs 74F843DC |
74F843PC | F/FAST SERIES, 9-BIT DRIVER, TRUE OUTPUT, PDIP24, PLASTIC, DIP-24 | Texas Instruments | 74F843DCQR vs 74F843PC |