Part Details for EF6821P by STMicroelectronics
Results Overview of EF6821P by STMicroelectronics
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
EF6821P Information
EF6821P by STMicroelectronics is a Parallel IO Port.
Parallel IO Ports are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Price & Stock for EF6821P
| Part # | Distributor | Description | Stock | Price | Buy | |
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ComSIT USA | Parallel IO Port, MOS, PDIP40 ECCN: EAR99 RoHS: Not Compliant |
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RFQ | |
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Chip 1 Exchange | INSTOCK | 3 |
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RFQ |
Part Details for EF6821P
EF6821P CAD Models
EF6821P Part Data Attributes
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EF6821P
STMicroelectronics
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Package Description | DIP-40 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | STMicroelectronics | |
| External Data Bus Width | 8 | |
| JESD-30 Code | R-PDIP-T40 | |
| JESD-609 Code | e0 | |
| Number of I/O Lines | 16 | |
| Number of Ports | 2 | |
| Number of Terminals | 40 | |
| 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 | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | NO | |
| Technology | MOS | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| uPs/uCs/Peripheral ICs Type | PARALLEL IO PORT, GENERAL PURPOSE |
EF6821P Frequently Asked Questions (FAQ)
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The recommended operating temperature range for the EF6821P is -40°C to 125°C.
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The EF6821P requires a single 3.3V or 5V power supply, and it's recommended to use a decoupling capacitor (e.g., 100nF) close to the VCC pin to filter out noise.
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The EF6821P supports data transfer rates up to 100 Mbps in Fast Mode and 400 kbps in Low-Speed Mode.
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To configure the EF6821P for low-power operation, set the SUSPEND pin high, and the device will enter a low-power state, reducing current consumption.
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Yes, the EF6821P can be used in a USB hub application, supporting up to 7 downstream ports, but it requires an external hub controller.