BY25Q64ESSIG(T) is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent

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BY25Q64ESSIG(T) | |
|---|---|
DigiKey Part Number | 5369-BY25Q64ESSIG(T)-ND |
Manufacturer | |
Manufacturer Part Number | BY25Q64ESSIG(T) |
Description | IC FLASH 64MBIT SPI/QUAD 8SOP |
Manufacturer Standard Lead Time | 8 Weeks |
Customer Reference | |
Detailed Description | FLASH - NOR Memory IC 64Mbit SPI - Quad I/O 120 MHz 11.5 ns 8-SOP |
Datasheet | Datasheet |
Product Attributes
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Category | Memory Interface SPI - Quad I/O |
Mfr | Clock Frequency 120 MHz |
Packaging Tube | Write Cycle Time - Word, Page 50µs, 2.4ms |
Part Status Active | Access Time 11.5 ns |
DigiKey Programmable Verified | Voltage - Supply 2.7V ~ 3.6V |
Memory Type Non-Volatile | Operating Temperature -40°C ~ 85°C (TA) |
Memory Format | Mounting Type Surface Mount |
Technology FLASH - NOR | Package / Case |
Memory Size | Supplier Device Package 8-SOP |
Memory Organization 8M x 8 | Base Product Number |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| BY25Q64ESSIG(R) | BYTe Semiconductor | 0 | 5369-BY25Q64ESSIG(R)TR-ND | $0.58000 | Parametric Equivalent |
In-Stock: 0
95 estimated in stock on 14-Dec-2026
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.59000 | $0.59 |
| 10 | $0.55700 | $5.57 |
| 25 | $0.54240 | $13.56 |
| 95 | $0.52021 | $49.42 |
| 190 | $0.50858 | $96.63 |
| 285 | $0.50172 | $142.99 |
| 570 | $0.49004 | $279.32 |
| 1,045 | $0.47982 | $501.41 |
| 5,035 | $0.45357 | $2,283.72 |
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