FFFE/互通料號 (形式，腳位和功能對等)
| IC 編號 | 脚位/封装 | 電壓(伏) | 速度 | 溫度規格 |
|---|---|---|---|---|
| IS25WP256D-JMLA1 | SOIC-16 | 1.70-1.95V | 133 MHZ | -40 C~+85 C |
| IS25WP256D-RMLA1 | SOIC-16 | 1.70-1.95V | 133 MHZ | -40 C~+85 C |
| MT25QU256ABA1ESF-0SIT | SOP2-16 | 1.70V~2.0V | 133 MHZ | -40 C~+85 C |
| MT25QU256ABA8ESF-0SIT | SOP2-16 | 1.70V~2.0V | 133 MHZ | -40 C~+85 C |
| MT25QU256ABA8ESF-0SIT A03712-0 | SOP2-16 | 1.70V~2.0V | 133 MHZ | -40 C~+85 C |
| MT25QU256ABA8ESF-0SITTR | SOP2-16 | 1.70V~2.0V | 133 MHZ | -40 C~+85 C |
| MT25QU256ABA8ESF-MSIT | SOP2-16 | 1.70V~2.0V | 133 MHZ | -40 C~+85 C |
| W25Q256JWFIM | SOIC-16 | 1.8 V | 133 MHZ | -40 C~+85 C |
| W25Q256JWFIMT | SOIC-16 | 1.8 V | 133 MHZ | -40 C~+85 C |
| W25Q256JWFIQ | SOIC-16 | 1.8 V | 133 MHZ | -40 C~+85 C |