| 器件型号 | 生产商 | 功能应用 |
|---|---|---|
| P4C188L-12LMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C188L-12PMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C188L-15CMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C188L-15DM | ETC | x4 SRAM |
| P4C188L-15DMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C188L-15JMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C188L-15LM | ETC | x4 SRAM |
| P4C188L-15LMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C188L-15PMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C188L-17CC | x4 SRAM | |
| P4C188L-17JC | x4 SRAM | |
| P4C188L-17LC | x4 SRAM | |
| P4C188L-17PC | x4 SRAM | |
| P4C188L-20CMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C188L-20DM | ETC | x4 SRAM |
| P4C188L-20DMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C188L-20JMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C188L-20LM | ETC | x4 SRAM |
| P4C188L-20LMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C188L-20PMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C188L-25CC | x4 SRAM | |
| P4C188L-25CM | x4 SRAM | |
| P4C188L-25CMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C188L-25DM | ETC | x4 SRAM |
| P4C188L-25DMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C188L-25JC | x4 SRAM | |
| P4C188L-25JMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C188L-25LC | x4 SRAM | |
| P4C188L-25LM | ETC | x4 SRAM |
| P4C188L-25LMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C188L-25PC | x4 SRAM | |
| P4C188L-25PMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C188L-35CC | x4 SRAM | |
| P4C188L-35CM | x4 SRAM | |
| P4C188L-35CMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C188L-35DM | ETC | x4 SRAM |
| P4C188L-35DMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C188L-35JC | x4 SRAM | |
| P4C188L-35JMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C188L-35LC | x4 SRAM | |
| P4C188L-35LM | ETC | x4 SRAM |
| P4C188L-35LMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C188L-35PC | x4 SRAM | |
| P4C188L-35PMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C188L-45CM | x4 SRAM | |
| P4C188L-45CMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C188L-45DM | ETC | x4 SRAM |
| P4C188L-45DMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C188L-45JMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C188L-45LM | ETC | x4 SRAM |
| P4C188L-45LMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C188L-45PMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C188L-55CM | x4 SRAM | |
| P4C188L-55CMB | x4 SRAM | |
| P4C188L-55DM | x4 SRAM | |
| P4C188L-55DMB | x4 SRAM | |
| P4C188L-55LM | x4 SRAM | |
| P4C188L-55LMB | x4 SRAM | |
| P4C189 | Pyramid Semiconductor Corporation | HIGH SPEED 16 x 4 STATIC CMOS RAM WITH INVERTING OUTPUTS |
| P4C189-35PC | Pyramid | HIGH SPEED STATIC CMOS WITH INVERTING OUTPUTS |
| P4C189-35PI | Pyramid | HIGH SPEED STATIC CMOS WITH INVERTING OUTPUTS |
| P4C198 | ETC[ETC] | ULTRA HIGH SPEED |
| P4C198-10CC | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-10CI | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-10CM | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-10CMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-10DC | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-10DI | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-10DM | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-10DMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-10JC | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-10JI | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-10JM | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-10JMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-10LC | Pyramid | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-10LI | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-10LM | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-10LMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-10PC | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-10PI | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-10PM | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-10PMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-12CC | Pyramid | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-12CI | Pyramid | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-12CM | Pyramid | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-12CMB | Pyramid | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-12DC | Pyramid | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-12DI | Pyramid | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-12DM | Pyramid | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-12DMB | Pyramid | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-12JC | Pyramid | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-12JI | Pyramid | ULTRA HIGH SPEED STATIC CMOS RAMS |
| P4C198-12JM | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C198-12JMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C198-12LC | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C198-12LI | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C198-12LM | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C198-12LMB | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
| P4C198-12PC | Pyramid Semiconductor Corporation | ULTRA HIGH SPEED 16K x 4 STATIC CMOS RAMS |
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