Part Details for XR-88C681CJ by Exar Corporation
Overview of XR-88C681CJ by Exar Corporation
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (6 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (8 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.
Part Details for XR-88C681CJ
XR-88C681CJ CAD Models
XR-88C681CJ Part Data Attributes:
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XR-88C681CJ
Exar Corporation
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Datasheet
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XR-88C681CJ
Exar Corporation
2 CHANNEL(S), 1Mbps, SERIAL COMM CONTROLLER, PQCC44, PLASTIC, LCC-44
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | EXAR CORP | |
| Part Package Code | LCC | |
| Package Description | PLASTIC, LCC-44 | |
| Pin Count | 44 | |
| Reach Compliance Code | compliant | |
| Address Bus Width | 4 | |
| Boundary Scan | NO | |
| Bus Compatibility | 8080; 8080A; 8085; 8086; 8088; Z80; Z8000; 68XX; 65XX; 8051; 68HC11 | |
| Clock Frequency-Max | 7.372 MHz | |
| Communication Protocol | ASYNC, BIT | |
| Data Encoding/Decoding Method | NRZ | |
| Data Transfer Rate-Max | 0.125 MBps | |
| External Data Bus Width | 8 | |
| JESD-30 Code | S-PQCC-J44 | |
| JESD-609 Code | e0 | |
| Length | 16.585 mm | |
| Low Power Mode | YES | |
| Number of DMA Channels | ||
| Number of I/O Lines | 15 | |
| Number of Serial I/Os | 2 | |
| Number of Terminals | 44 | |
| On Chip Data RAM Width | ||
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | QCCJ | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER | |
| Peak Reflow Temperature (Cel) | 240 | |
| Qualification Status | Not Qualified | |
| RAM (words) | 0 | |
| Seated Height-Max | 4.57 mm | |
| Supply Current-Max | 15 mA | |
| Supply Voltage-Max | 5.25 V | |
| Supply Voltage-Min | 4.75 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | J BEND | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 16.585 mm | |
| uPs/uCs/Peripheral ICs Type | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL |
Alternate Parts for XR-88C681CJ
This table gives cross-reference parts and alternative options found for XR-88C681CJ. 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 XR-88C681CJ, 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 |
|---|---|---|---|
| SCN2681AE1A44 | Serial I/O Controller, 2 Channel(s), 0.125MBps, MOS, PQCC44 | YAGEO Corporation | XR-88C681CJ vs SCN2681AE1A44 |
| SCN2681AE1A44 | IC 2 CHANNEL(S), 1M bps, SERIAL COMM CONTROLLER, PQCC44, PLASTIC, MO-047AC, SOT-187-2, LCC-44, Serial IO/Communication Controller | NXP Semiconductors | XR-88C681CJ vs SCN2681AE1A44 |
| SCN2681AC1A44-T | Serial I/O Controller, 2 Channel(s), 0.125MBps, MOS, PQCC44 | YAGEO Corporation | XR-88C681CJ vs SCN2681AC1A44-T |
| SCN2681TC1A44-T | IC 2 CHANNEL(S), 1M bps, SERIAL COMM CONTROLLER, PQCC44, Serial IO/Communication Controller | NXP Semiconductors | XR-88C681CJ vs SCN2681TC1A44-T |
| SCN2681AC1A44 | IC 2 CHANNEL(S), 1M bps, SERIAL COMM CONTROLLER, PQCC44, PLASTIC, MO-047AC, SOT-187-2, LCC-44, Serial IO/Communication Controller | NXP Semiconductors | XR-88C681CJ vs SCN2681AC1A44 |
| MC2681FN | 2 CHANNEL(S), 1Mbps, SERIAL COMM CONTROLLER, PQCC44, PLASTIC, LCC-44 | Motorola Mobility LLC | XR-88C681CJ vs MC2681FN |