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- Stock & Prices $ Price & Stock for PCA82C251T
- Part Number PCA82C251T
- Manufacturer NXP
- Pin Count 999
- Last Modified Date Aug 19, 2025 10:10 AM UTC
- Pinout / Pin List Click Here (Member Only)
PCA82C251T Details
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Manufacturer Part Number:
PCA82C251T
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Rohs Code:
Yes
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Part Life Cycle Code:
Not Recommended
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Part Package Code:
SOIC
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Package Description:
3.90 MM, PLASTIC, MS-012AA, SOT-96-1, SOP-8
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Pin Count:
8
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HTS Code:
8542.39.00.01
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Manufacturer:
NXP Semiconductors
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YTEOL:
3
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Data Rate:
1000 Mbps
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JESD-30 Code:
R-PDSO-G8
PCA82C251T Frequently Asked Questions (FAQs)
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The recommended operating voltage range for PCA82C251T is 4.5V to 5.5V, with a typical voltage of 5V.
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To ensure reliable communication, make sure to use the correct baud rate, data bits, and stop bits. Also, use a pull-up resistor on the RxD line and a pull-down resistor on the TxD line. Additionally, ensure that the microcontroller and PCA82C251T are properly grounded and decoupled.
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The PCA82C251T supports a maximum data transfer rate of 115.2 kbps.
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While the PCA82C251T is specified for 5V operation, it can be used in a 3.3V system with some limitations. The device will still function, but the output voltage levels may not meet the required standards, and the device may not be able to drive heavy loads. It's recommended to use a level shifter or voltage translator to ensure proper operation.
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The PCA82C251T has built-in error detection and correction mechanisms, such as parity and checksum. Implement error handling routines in your microcontroller code to detect and respond to errors, such as re-transmitting data or resetting the device.
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PCA82C251T Overview
Use the download button to access the PCA82C251T 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like PCA82,
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About NXP
NXP Semiconductors is a leading manufacturer of semiconductor devices with a wide range of semiconductor solutions, including microcontrollers, sensors, connectivity solutions, power management ICs, and security solutions. These products are used in a variety of applications such as automotive, industrial automation, smart homes, mobile devices, and more.
NXP Semiconductors is one of the world’s largest semiconductor companies and is headquartered in Eindhoven, the Netherlands.
