Part Details for MC68HC681FN by Freescale Semiconductor
Overview of MC68HC681FN by Freescale Semiconductor
- 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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Applications
Internet of Things (IoT)
Environmental Monitoring
Industrial Automation
Financial Technology (Fintech)
Smart Cities
Transportation and Logistics
Agriculture Technology
Telecommunications
Virtual Reality (VR), Augmented Reality (AR), and Vision Systems
Automotive
Education and Research
Consumer Electronics
Security and Surveillance
Audio and Video Systems
Computing and Data Storage
Healthcare
Renewable Energy
Entertainment and Gaming
Robotics and Drones
Part Details for MC68HC681FN
MC68HC681FN CAD Models
MC68HC681FN Part Data Attributes
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MC68HC681FN
Freescale Semiconductor
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Datasheet
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MC68HC681FN
Freescale Semiconductor
2 CHANNEL(S), 1Mbps, SERIAL COMM CONTROLLER, PQCC44, PLASTIC, LCC-44
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| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | FREESCALE SEMICONDUCTOR INC | |
| Part Package Code | LCC | |
| Package Description | QCCJ, | |
| Pin Count | 44 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.31.00.01 | |
| Address Bus Width | 5 | |
| Boundary Scan | NO | |
| Bus Compatibility | 68000 | |
| Clock Frequency-Max | 4 MHz | |
| Communication Protocol | ASYNC, BIT | |
| Data Transfer Rate-Max | 0.125 MBps | |
| External Data Bus Width | 8 | |
| JESD-30 Code | S-PQCC-J44 | |
| Length | 16.5862 mm | |
| Low Power Mode | NO | |
| Number of Serial I/Os | 2 | |
| Number of Terminals | 44 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | QCCJ | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 4.57 mm | |
| 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 Form | J BEND | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | QUAD | |
| Width | 16.5862 mm | |
| uPs/uCs/Peripheral ICs Type | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL |
Alternate Parts for MC68HC681FN
This table gives cross-reference parts and alternative options found for MC68HC681FN. 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 MC68HC681FN, 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 |
|---|---|---|---|
| MC68HC2681P | 2 CHANNEL(S), 1Mbps, SERIAL COMM CONTROLLER, PDIP40, PLASTIC, DIP-40 | Freescale Semiconductor | MC68HC681FN vs MC68HC2681P |
| MC68HC681P | 2 CHANNEL(S), 1Mbps, SERIAL COMM CONTROLLER, PDIP40, PLASTIC, DIP-40 | Freescale Semiconductor | MC68HC681FN vs MC68HC681P |
| XR-68C681CP | 2 CHANNEL(S), 1Mbps, SERIAL COMM CONTROLLER, PDIP40, 0.600 INCH, PLASTIC, DIP-40 | Exar Corporation | MC68HC681FN vs XR-68C681CP |
| MC68HC2681FN | 2 CHANNEL(S), 1Mbps, SERIAL COMM CONTROLLER, PQCC44, PLASTIC, LCC-44 | Freescale Semiconductor | MC68HC681FN vs MC68HC2681FN |
| XR-68C681N | 2 CHANNEL(S), 1Mbps, SERIAL COMM CONTROLLER, CDIP40, 0.600 INCH, CERAMIC, DIP-40 | Exar Corporation | MC68HC681FN vs XR-68C681N |
| XR-88C681J | 2 CHANNEL(S), 1Mbps, SERIAL COMM CONTROLLER, PQCC44, PLASTIC, LCC-44 | Exar Corporation | MC68HC681FN vs XR-88C681J |
| XR-68C681CJ | 2 CHANNEL(S), 1Mbps, SERIAL COMM CONTROLLER, PQCC44, PLASTIC, LCC-44 | Exar Corporation | MC68HC681FN vs XR-68C681CJ |
| XR-88C681CJ | 2 CHANNEL(S), 1Mbps, SERIAL COMM CONTROLLER, PQCC44, PLASTIC, LCC-44 | Exar Corporation | MC68HC681FN vs XR-88C681CJ |
| XR-68C681J | 2 CHANNEL(S), 1Mbps, SERIAL COMM CONTROLLER, PQCC44, PLASTIC, LCC-44 | Exar Corporation | MC68HC681FN vs XR-68C681J |
| SC28L92A1B-S | IC 2 CHANNEL(S), 1M bps, SERIAL COMM CONTROLLER, PQFP44, 10 X 10 MM, 1.75 MM HEIGHT, PLASTIC, SOT-307-2, QFP-44, Serial IO/Communication Controller | NXP Semiconductors | MC68HC681FN vs SC28L92A1B-S |