3J LIMITED
28C64A-25B/UC
64K (8K X 8) CMOS EEPROM
28C64A-25B/UC is a Memory manufactured by Microchip Technology. 64K (8K X 8) CMOS EEPROM. Key specifications: voltage - supply 4.5V ~ 5.5V, memory size 64Kb (8K x 8).
In Stock: 419
Product Attributes
| Attribute | Value |
|---|---|
| Product Status | Obsolete |
| Memory Type | Non-Volatile |
| Memory Format | EEPROM |
| Technology | EEPROM |
| Memory Size | 64Kb (8K x 8) |
| Memory Interface | Parallel |
| Clock Frequency | - |
| Write Cycle Time - Word, Page | 1ms |
| Access Time | 250 ns |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | - |
| Mounting Type | - |
| Package / Case | - |
| Supplier Device Package | - |
Frequently Asked Questions
28C64A-25B/UC is a Memory manufactured by Microchip Technology. 64K (8K X 8) CMOS EEPROM
The supply voltage of 28C64A-25B/UC is 4.5V ~ 5.5V.
The memory specification of 28C64A-25B/UC is 64Kb (8K x 8).
Yes, 28C64A-25B/UC is listed as Obsolete. Consider requesting a quote for alternative parts.
Alternative Products
28C64A-25B/UC is Obsolete. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| 28C64A-25B/YA | Microchip Technology | DUAL MARKED (5962-8751420ZA) | 100% | View |
| 28C64AX-20B/XA | Microchip Technology | DUAL MARKED (5962-8751421XA) | 95% | View |
| 27C128-30MD | Rochester Electronics, LLC | EPROM | 94% | View |
| 27C256-20B/XA | Microchip Technology | 256K (32K X 8) CMOS EPROM | 93% | View |
| 27C512AE200/883C | National Semiconductor | 512K (64KX8) CMOS EPROM | 93% | View |
| 27C128-20/UC | Microchip Technology | 128K (16K X 8) EPROM | 93% | View |
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