10pcs M27C256B-10F1 M27C256B-15F1 M27C256B-12F1 M27C256 DIP28 EPROM Chip
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Below are detailed information about the M27C256B DIP-28 chip:
Technical Parameters
- Storage capacity: 256 Kbit (32K x 8)
- Operating voltage: 4.5 V to 5.5 V
- Programming voltage: 12.75 V ± 0.25 V
- Access time: 45 ns to 200 ns (depending on model)
- Operating temperature range: -40°C to +125°C (automotive grade)
- Interface type: Parallel
- Operating current: 30 mA (typical)
- Standby current: 100 µA
- Protection features: UV erase and reprogramming capability
Precautions
- COMPATIBILITY: Before purchasing, please make sure the chip is compatible with your device.
- Installation Instructions:
- Make sure the chip is mounted in the correct orientation and the pins are aligned with the pads on the board.
- During soldering, pay attention to temperature control to avoid overheating and damaging the chip.
- Take appropriate static protection measures to avoid static electricity damage to the chip.
- Technical Support: If further technical support is required, it is recommended to contact the supplier or manufacturer.
Summary
The M27C256B DIP-28 is a 256 Kbit EPROM chip manufactured by STMicroelectronics for use in a wide range of embedded systems, industrial control devices, and consumer electronics. Its UV erase and reprogramming capabilities make it excellent for applications that require frequent firmware updates. During use, please make sure it is compatible with your device and follow the specifications for installation and operation.
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Product Description:
1.The picture only supplies the reference It may not be the exact one as in our stock because of difr NO.
2.We will ship the items within 3 working days after the payment is reached.
3.When the parts arrive at your local customs, if the parts are charged with customs duties, we are not responsible for any customs duties or import taxes.
REFUNDS & RETURN:
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