Part Details for NS16550AFN by National Semiconductor Corporation
Overview of NS16550AFN by National Semiconductor Corporation
- Distributor Offerings: (6 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)
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.
Price & Stock for NS16550AFN
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 4 |
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RFQ | ||
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Bristol Electronics | 6 |
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RFQ | ||
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Quest Components | UART, 40 Pin, Plastic, DIP | 16 |
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$23.4000 | Buy Now |
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Quest Components | UART, 40 Pin, Plastic, DIP | 3 |
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$6.9300 / $8.3160 | Buy Now |
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Quest Components | UART, 40 Pin, Plastic, DIP | 1 |
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$12.4074 | Buy Now |
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Quest Components | UART, 40 Pin, Plastic, DIP | 20 |
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$32.4000 / $36.0000 | Buy Now |
Part Details for NS16550AFN
NS16550AFN CAD Models
NS16550AFN Part Data Attributes:
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NS16550AFN
National Semiconductor Corporation
Buy Now
Datasheet
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Compare Parts:
NS16550AFN
National Semiconductor Corporation
IC 1 CHANNEL(S), 1.5M bps, SERIAL COMM CONTROLLER, PDIP40, 0.600 INCH, PLASTIC, DIP-40, Serial IO/Communication Controller
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
| Package Description | 0.600 INCH, PLASTIC, DIP-40 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.31.00.01 | |
| Address Bus Width | 3 | |
| Boundary Scan | NO | |
| Communication Protocol | ASYNC, BIT | |
| Data Encoding/Decoding Method | NRZ | |
| Data Transfer Rate-Max | 0.1875 MBps | |
| External Data Bus Width | 8 | |
| JESD-30 Code | R-PDIP-T40 | |
| JESD-609 Code | e0 | |
| Length | 52.235 mm | |
| Low Power Mode | NO | |
| Number of I/O Lines | ||
| Number of Serial I/Os | 1 | |
| Number of Terminals | 40 | |
| On Chip Data RAM Width | ||
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Equivalence Code | DIP40,.6 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Qualification Status | Not Qualified | |
| RAM (words) | 0 | |
| Seated Height-Max | 5.334 mm | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 4.5 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | NO | |
| Technology | CMOS | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 15.24 mm | |
| uPs/uCs/Peripheral ICs Type | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL |
Alternate Parts for NS16550AFN
This table gives cross-reference parts and alternative options found for NS16550AFN. 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 NS16550AFN, 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 |
|---|---|---|---|
| TL16C450FN | Single UART Without FIFO 44-PLCC 0 to 70 | Texas Instruments | NS16550AFN vs TL16C450FN |
| XR16M2550IM48-F | Serial I/O Controller, 2 Channel(s), 2MBps, CMOS, PQFP48, 7 X 7 MM, 1 MM HEIGHT, GREEN, TQFP-48 | Exar Corporation | NS16550AFN vs XR16M2550IM48-F |
| TL16C750PM | Single UART with 64-Byte Fifos, Auto Flow Control, Low-Power Modes 64-LQFP 0 to 70 | Texas Instruments | NS16550AFN vs TL16C750PM |
| TL16C2550FN | 2 CHANNEL(S), 1.5Mbps, SERIAL COMM CONTROLLER, PQCC44, PLASTIC, LCC-44 | Texas Instruments | NS16550AFN vs TL16C2550FN |
| SC16C650AIN40,112 | SC16C650AIN40 | NXP Semiconductors | NS16550AFN vs SC16C650AIN40,112 |
| TL16C552AMFK | 2 CHANNEL(S), 1Mbps, SERIAL COMM CONTROLLER, CQCC68, CERAMIC, LLCC-68 | Texas Instruments | NS16550AFN vs TL16C552AMFK |
| XR16L2551IM | Serial I/O Controller, 2 Channel(s), 0.390625MBps, CMOS, PQFP48, 7 X 7 MM, 1 MM HEIGHT, TQFP-48 | Exar Corporation | NS16550AFN vs XR16L2551IM |
| XR16C850CJ44 | Serial I/O Controller, 1 Channel(s), 0.1875MBps, CMOS, PQCC44, PLASTIC, LCC-44 | Exar Corporation | NS16550AFN vs XR16C850CJ44 |
| 935270058512 | IC 1 CHANNEL(S), 3M bps, SERIAL COMM CONTROLLER, PQCC44, PLASTIC, MS-018, SOT-187-2, LCC-44, Serial IO/Communication Controller | NXP Semiconductors | NS16550AFN vs 935270058512 |
| XR16C2850IJ-F | Serial I/O Controller, 2 Channel(s), 0.78125MBps, CMOS, PQCC44, GREEN, PLASTIC, LCC-44 | Exar Corporation | NS16550AFN vs XR16C2850IJ-F |