BOYAMICRO
BY25Q256FSSIG
FLASH - NOR Memory IC 256Mbit SPI 108MHz SOP-8-208mil
SOP-8-208milROHS CompliantActive
256 Mbit Serial Interface Flash Memory
Datasheet (PDF)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
1,339 in stock
#C22391877
Stock & price checked 5 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹459.44 | ₹459.44 |
| 10+ | ₹392.88 | ₹3,928.80 |
| 30+ | ₹351.03 | ₹10,530.90 |
| 95+ | ₹308.31 | ₹29,289.45 |
| 475+ | ₹289.02 | ₹1,37,284.50 |
| 1,045+ | ₹280.78 | ₹2,93,415.10 |
1 × ₹459.44
₹459.44
excl. GST
₹542.14 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 95 per tube
BY25Q256FSSIG
₹459.44 for 1 + GST
Specifications
- Operating Temperature
- -40℃~+85℃
- Features
- Write enable latch;Power-on reset;Hardware write protection;Software write protection;Absolute write protection
- Memory Size
- 256Mbit
- Voltage - Supply
- 2.7V~3.6V
- Program / Erase Cycles
- 100,000 cycles
- Clock Frequency
- 108MHz
- Data Retention - TDR (Year)
- 20 Years
- Block Erase Time(tBE)
- 150ms@(32KB)
- Page Programming Time (Tpp)
- 600us
- Standby Supply Current
- 5uA
- Interface
- SPI
Packaging & compliance
- RoHS
- ROHS Compliant
- Lifecycle
- Active
- Packaging
- Tube-packed
- Standard pack
- 95 / Tube
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.17 g
Overview
Key features
- Standard SPI: SCLK, /CS, SI, SO, /WP, /HOLD
- Dual SPI: SCLK, /CS, IO0, IO1, /WP, /HOLD
- Quad SPI: SCLK, /CS, IO0, IO1, IO2, IO3
- QPI mode: SCLK, /CS, IO0, IO1, IO2, IO3
- DTR supported
- 3-byte and 4-byte address modes supported
- Single I/O normal read (serial): up to 55MHz clock frequency
- Fast read (serial): up to 108MHz clock frequency (at 30pF load capacitance)
- Dual I/O read throughput up to 216Mbps
- Quad I/O read throughput up to 432Mbps
- Quad I/O DTR read throughput up to 432Mbps
- XIP operation supported: continuous read mode with 8/16/32/64-byte wrap-around read
- Serial input page program: 1 to 256 bytes per program operation
- Program suspend and resume supported
- Block erase (64KB or 32KB)
- Sector erase (4KB)
- Chip erase
- Erase suspend and resume supported
- Page program time: 0.6ms typical
- Sector erase time: 50ms typical
- Block erase time: 0.15s typical (32KB) or 0.25s typical (64KB)
- Chip erase time: 80s typical
- Flexible unified memory architecture: 4KB sectors, 32KB or 64KB blocks
- Operating current: 25mA max
- Sleep mode current: 5µA max
- Three 512-byte security registers with OTP
- SFDP register supported
- Data protection enabled/disabled via /WP pin
- Top/bottom, complementary data protection supported
- Advanced individual block/sector protection (permanent or password-protected) supported
- Operating voltage range: 2.7~3.6V
- Commercial grade (0°C to +70°C)
- Industrial grade (-40°C to +85°C)
- Any-sector program/erase endurance: 100,000 cycles typical
- Data retention: 20 years typical
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | BY25Q256FSSIG(R)#C50176331BOYAMICRO · SOP-8-208mil | BOYAMICRO | SOP-8-208mil | 205 | ₹446.21 · 205 in stock | View |
 | BY25FQ256ESSIG#C46638715BOYAMICRO · SOP-8-208mil | BOYAMICRO | SOP-8-208mil | 3,419 | ₹370.32 · 3,419 in stock | View |
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