W958D8NBYA4I TR
ActiveWinbond Electronics
IC PSRAM 256MBIT HYPERBS 24TFBGA
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W958D8NBYA4I TR
ActiveWinbond Electronics
IC PSRAM 256MBIT HYPERBS 24TFBGA
Deep-Dive with AI
DocumentsDatasheet
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | W958D8NBYA4I TR | W958D8 Series |
|---|---|---|
| - | - | |
| Access Time | 28 ns | 28 - 35 ns |
| Clock Frequency | 250 MHz | 200 - 250 MHz |
| Memory Format | PSRAM | PSRAM |
| Memory Interface | HyperBus | HyperBus |
| Memory Organization | 32 M | 32 M |
| Memory Size | 256 Gbit | 256 Gbit |
| Memory Type | Volatile | Volatile |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature [Max] | 85 °C | 85 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Package / Case | 24-TBGA | 24-TBGA |
| Supplier Device Package | DDP (6x8), 24-TFBGA | DDP (6x8), 24-TFBGA, 24-TFBGA (6x8) |
| Technology | PSRAM (Pseudo SRAM) | PSRAM (Pseudo SRAM) |
| Voltage - Supply [Max] | 2 V | 2 V |
| Voltage - Supply [Min] | 1.7 V | 1.7 V |
| Write Cycle Time - Word, Page | 35 ns | 35 ns |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 2000 | $ 2.39 | |
W958D8 Series
IC PSRAM 256MBIT HYPERBS 24TFBGA
| Part | Memory Type | Memory Format | Memory Interface | Operating Temperature [Min] | Operating Temperature [Max] | Clock Frequency | Supplier Device Package | Write Cycle Time - Word, Page | Memory Size | Mounting Type | Memory Organization | Voltage - Supply [Min] | Voltage - Supply [Max] | Technology | Package / Case | Access Time |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Winbond Electronics W958D8NBYA4I TR | Volatile | PSRAM | HyperBus | -40 °C | 85 °C | 250 MHz | 24-TFBGA, DDP (6x8) | 35 ns | 256 Gbit | Surface Mount | 32 M | 1.7 V | 2 V | PSRAM (Pseudo SRAM) | 24-TBGA | 28 ns |
Winbond Electronics W958D8NBYA4I | Volatile | PSRAM | HyperBus | -40 °C | 85 °C | 250 MHz | 24-TFBGA (6x8) | 35 ns | 256 Gbit | Surface Mount | 32 M | 1.7 V | 2 V | PSRAM (Pseudo SRAM) | 24-TBGA | 28 ns |
Winbond Electronics W958D8NBYA5I | Volatile | PSRAM | HyperBus | -40 °C | 85 °C | 200 MHz | 24-TFBGA (6x8) | 35 ns | 256 Gbit | Surface Mount | 32 M | 1.7 V | 2 V | PSRAM (Pseudo SRAM) | 24-TBGA | 35 ns |
Winbond Electronics W958D8NBYA5I |
Description
General part information
W958D8 Series
PSRAM (Pseudo SRAM) Memory IC 256Mbit HyperBus 250 MHz 28 ns 24-TFBGA, DDP (6x8)
Documents
Technical documentation and resources