BY25FQ64ESSIG(R) is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
BY25FQ64ESSIG(R) | |
|---|---|
DigiKey Part Number | 5369-BY25FQ64ESSIG(R)TR-ND - Tape & Reel (TR) 5369-BY25FQ64ESSIG(R)CT-ND - Cut Tape (CT) 5369-BY25FQ64ESSIG(R)DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | BY25FQ64ESSIG(R) |
Description | 64 MBIT, 3.0V (2.7V TO 3.6V), -4 |
Manufacturer Standard Lead Time | 8 Weeks |
Customer Reference | |
Detailed Description | FLASH - NOR Memory IC 64Mbit SPI - Quad I/O, QPI, DTR 166 MHz 5 ns 8-SOP |
Datasheet | Datasheet |
Product Attributes
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Category | Memory Interface SPI - Quad I/O, QPI, DTR |
Mfr | Clock Frequency 166 MHz |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Write Cycle Time - Word, Page 300µs, 2.4ms |
Part Status Active | Access Time 5 ns |
Memory Type Non-Volatile | Voltage - Supply 2.7V ~ 3.6V |
Memory Format | Operating Temperature -40°C ~ 85°C (TA) |
Technology FLASH - NOR | Mounting Type Surface Mount |
Memory Size | Package / Case |
Memory Organization 8M x 8 | Supplier Device Package 8-SOP |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| BY25FQ64ESSIG(T) | BYTe Semiconductor | 0 | 5369-BY25FQ64ESSIG(T)-ND | $0.27113 | Parametric Equivalent |
In-Stock: 0
2,000 estimated in stock on 19-Apr-2027
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Quantity
All prices are in USD
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,000 | $0.28669 | $573.38 |
| 4,000 | $0.27973 | $1,118.92 |
| 6,000 | $0.27569 | $1,654.14 |
| 10,000 | $0.27063 | $2,706.30 |
| 14,000 | $0.26732 | $3,742.48 |
| 20,000 | $0.26384 | $5,276.80 |
Cut Tape (CT)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.35000 | $0.35 |
| 10 | $0.32900 | $3.29 |
| 25 | $0.32080 | $8.02 |
| 50 | $0.31440 | $15.72 |
| 100 | $0.30760 | $30.76 |
| 250 | $0.29872 | $74.68 |
| 500 | $0.29194 | $145.97 |
| 1,000 | $0.28513 | $285.13 |
Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.44000 | $0.44 |
| 10 | $0.41200 | $4.12 |
| 25 | $0.40120 | $10.03 |
| 50 | $0.39280 | $19.64 |
| 100 | $0.38450 | $38.45 |
| 250 | $0.37340 | $93.35 |
| 500 | $0.36492 | $182.46 |
| 1,000 | $0.35642 | $356.42 |
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