| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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228 pcs
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228 pcs | On Request | 1 | On Request | On Request | 01+49 | On Request | On Request |
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The AT28C64-15SI from Microchip Technology is a 64Kbit non-volatile EEPROM memory organized as 8K x 8 bits. It utilizes a parallel interface for data access, offering a fast read access time of 150 nanoseconds. This memory chip operates reliably within a voltage range of 4.5V to 5.5V and has a write cycle time of 1ms per word/page.
Packaged in a 28-pin Dual Inline Package (DIP) with through-hole mounting, the AT28C64-15SI is designed for applications requiring persistent data storage. It operates across an industrial temperature range of -40°C to 85°C. This EEPROM is suitable for various applications including legacy computing, embedded systems, firmware storage, and microcontroller-based designs where data retention without power is essential.
It is important to note that this part is obsolete, and its future availability may be limited. Additionally, it is RoHS non-compliant, making it unsuitable for lead-free designs. Users should confirm environmental regulations before incorporating this component into their projects.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.28 | $1.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The AT28C64-15SI has a memory size of 64 Kbit.
The typical access time for the AT28C64-15SI is 150 ns.
The AT28C64-15SI operates within a voltage range of 4.5V to 5.5V.
The AT28C64-15SI is a non-volatile EEPROM memory.
The AT28C64-15SI operates between -40°C and 85°C.
The AT28C64-15SI is mounted using the through-hole method.
The AT28C64-15SI is supplied in a 28-PDIP package.