Part Details for 68681/BQA by NXP Semiconductors
Overview of 68681/BQA by NXP Semiconductors
- 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.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| MD8085AH/BQA | Rochester Electronics | 8085AH - MD8085AH/BQA (DM: 7901001QA) |
Part Details for 68681/BQA
68681/BQA CAD Models
68681/BQA Part Data Attributes
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68681/BQA
NXP Semiconductors
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Datasheet
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68681/BQA
NXP Semiconductors
IC 4 CHANNEL(S), 1M bps, SERIAL COMM CONTROLLER, CDIP40, CERAMIC, DIP-40, Serial IO/Communication Controller
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | NXP SEMICONDUCTORS | |
| Part Package Code | DIP | |
| Package Description | CERAMIC, DIP-40 | |
| Pin Count | 40 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.31.00.01 | |
| Address Bus Width | ||
| Boundary Scan | NO | |
| Bus Compatibility | 6800 | |
| Clock Frequency-Max | 4 MHz | |
| Communication Protocol | ASYNC, BIT; BISYNC | |
| Data Encoding/Decoding Method | NRZ; NRZI; BIPH-MARK(FM1); BIPH-SPACE(FM0); BIPH-LEVEL (MANCHESTER) | |
| Data Transfer Rate-Max | 0.125 MBps | |
| External Data Bus Width | 8 | |
| JESD-30 Code | R-GDIP-T40 | |
| Low Power Mode | NO | |
| Number of DMA Channels | ||
| Number of I/O Lines | 14 | |
| Number of Serial I/Os | 2 | |
| Number of Terminals | 40 | |
| On Chip Data RAM Width | ||
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Package Body Material | CERAMIC, GLASS-SEALED | |
| Package Code | DIP | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Qualification Status | Not Qualified | |
| RAM (words) | 0 | |
| Seated Height-Max | 5.715 mm | |
| Supply Current-Max | 150 mA | |
| Supply Voltage-Max | 5.25 V | |
| Supply Voltage-Min | 4.75 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | NO | |
| Technology | MOS | |
| Temperature Grade | MILITARY | |
| 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 68681/BQA
This table gives cross-reference parts and alternative options found for 68681/BQA. 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 68681/BQA, 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 |
|---|---|---|---|
| XR-68C681N | 2 CHANNEL(S), 1Mbps, SERIAL COMM CONTROLLER, CDIP40, 0.600 INCH, CERAMIC, DIP-40 | Exar Corporation | 68681/BQA vs XR-68C681N |
| MC68681L | Serial I/O Controller, 2 Channel(s), 0.125MBps, MOS, CDIP40, CERAMIC, DIP-40 | Motorola Semiconductor Products | 68681/BQA vs MC68681L |
| 68681/BQA | Serial I/O Controller, 2 Channel(s), 0.125MBps, MOS, CDIP40 | YAGEO Corporation | 68681/BQA vs 68681/BQA |
| SCC68692E1N40 | Serial I/O Controller, 2 Channel(s), 0.125MBps, CMOS, PDIP40 | YAGEO Corporation | 68681/BQA vs SCC68692E1N40 |
| XR-68C681CP | 2 CHANNEL(S), 1Mbps, SERIAL COMM CONTROLLER, PDIP40, 0.600 INCH, PLASTIC, DIP-40 | Exar Corporation | 68681/BQA vs XR-68C681CP |
| SCC68692E1N40 | IC 2 CHANNEL(S), 1M bps, SERIAL COMM CONTROLLER, PDIP40, 0.600 INCH, MO-015, SOT-129-1, DIP-40, Serial IO/Communication Controller | NXP Semiconductors | 68681/BQA vs SCC68692E1N40 |
| SCC68692C1N40 | Serial I/O Controller, 2 Channel(s), 0.125MBps, CMOS, PDIP40 | YAGEO Corporation | 68681/BQA vs SCC68692C1N40 |
| XR-68C681P | 2 CHANNEL(S), 1Mbps, SERIAL COMM CONTROLLER, PDIP40, 0.600 INCH, PLASTIC, DIP-40 | Exar Corporation | 68681/BQA vs XR-68C681P |
| MC68681P | Serial I/O Controller, 2 Channel(s), 0.125MBps, MOS, PDIP40, PLASTIC, DIP-40 | Motorola Semiconductor Products | 68681/BQA vs MC68681P |
| SCN68681C1N40 | Serial I/O Controller, 2 Channel(s), 0.125MBps, MOS, PDIP40 | YAGEO Corporation | 68681/BQA vs SCN68681C1N40 |