| 器件型号 | 生产商 | 功能应用 |
|---|---|---|
| P4C1256-45PI | x8 SRAM | |
| P4C1256-45PILF | Pyramid Semiconductor Corporation | HIGH SPEED STATIC CMOS |
| P4C1256-45PM | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-45PMB | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-45PMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-45PMLF | Pyramid Semiconductor Corporation | HIGH SPEED STATIC CMOS |
| P4C1256-45SCLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-45SILF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-45SMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-45SMLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-45TCLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-45TILF | Pyramid Semiconductor Corporation | HIGH SPEED STATIC CMOS |
| P4C1256-45TMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-45TMLF | Pyramid Semiconductor Corporation | HIGH SPEED STATIC CMOS |
| P4C1256-55CC | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-55CM | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-55CMB | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-55DC | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-55DM | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-55DMB | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-55DWC | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-55DWM | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-55DWMB | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-55JC | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-55JM | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-55JMB | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-55L28C | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-55L28M | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-55L28MB | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-55L32C | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-55L32M | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-55L32MB | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-55PC | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-55PM | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-55PMB | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-70CC | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-70CM | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-70CMB | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-70DC | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-70DM | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-70DMB | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-70DWC | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-70DWM | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-70DWMB | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-70JC | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-70JM | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-70JMB | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-70L28C | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-70L28M | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-70L28MB | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-70L32C | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-70L32M | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-70L32MB | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-70PC | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-70PM | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256-70PMB | ETC | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L | ETC[ETC] | POWER STATIC CMOS |
| P4C1256L-12CMBLF | Pyramid Semiconductor Corporation | HIGH SPEED STATIC CMOS |
| P4C1256L-12DMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-12FMBLF | Pyramid | HIGH SPEED STATIC CMOS |
| P4C1256L-12JMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-12PMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-12SMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-12TMBLF | Pyramid | HIGH SPEED STATIC CMOS |
| P4C1256L-15CMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-15DMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-15FMBLF | Pyramid | HIGH SPEED STATIC CMOS |
| P4C1256L-15JMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-15PMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-15SMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-15TMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-20CMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-20DMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-20FMBLF | Pyramid Semiconductor Corporation | HIGH SPEED STATIC CMOS |
| P4C1256L-20JMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-20PMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-20SMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-20TMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-25CMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-25DMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-25FMBLF | Pyramid | HIGH SPEED STATIC CMOS |
| P4C1256L-25JMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-25PMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-25SMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-25TMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-35CMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-35DMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-35FMBLF | Pyramid | HIGH SPEED STATIC CMOS |
| P4C1256L-35JMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-35PMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-35SMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-35TMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-45CMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-45DMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-45FMBLF | Pyramid | HIGH SPEED STATIC CMOS |
| P4C1256L-45JMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-45PMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-45SMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
| P4C1256L-45TMBLF | Pyramid Semiconductor Corporation | HIGH SPEED 32K x 8 STATIC CMOS RAM |
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