27C512L-15T vs 27C512-25-X Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng 27C512L-15T sa pamamagitan ng WaferScale Integration at 27C512-25-X sa pamamagitan ng Fujitsu. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Pagsanggunian na paghahambing
| Parametro | 27C512L-15T | 27C512-25-X |
|---|---|---|
| Brand | WaferScale Integration | Fujitsu |
| Kategorya | Memory ICs | Memory ICs |
| Katayuan ng Lifecycle | Obsolete | Obsolete |
| Uri ng Memory | CMOS UV/OTP EPROM | UV EPROM |
| Density | 512 Kilobit (64K x 8) | — |
| Organisasyon | 64K x 8-bit | 65,536 words x 8 bits |
| Access Time | 150 ns (-15 speed grade) | 250 ns |
| Volte ng Pagbibigay | +5 V +/-10% | — |
| Programming Voltage (VPP) | +12.5 V | — |
| Programming Algorithm | 100% Flashrite programming | — |
| Standby Current (CMOS) | 20 uA typical | — |
| Interface | Parallel | Parallel |
| Pinout Standard | JEDEC-approved 27C512 pinout | — |
| Packhaging | 32-PLCC (T suffix) | 28-pin DIP (windowed ceramic or plastic OTP variant per suffix) |
| Uri ng Pagpapasok | Surface Mount | Through Hole |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Active Current | [DATA_NEEDED: active read current] | [DATA_NEEDED: active current] |
| Type ng Output | Tri-state, 8-bit data bus (O0-O7) | — |
| Address Inputs | A0-A15 (16 address lines) | — |
| Control Signals | CE, OE, VPP | /CE (chip enable), /OE (output enable), /PGM (program) |
| Tindminan RoHS | unknown | unknown (legacy non-RoHS-era part) |
| Laki ng Memory | — | 512 Kbit (64K x 8) |
| Supply Voltage (Read) | — | 5 V +/- 10% |
| Technology | — | CMOS |
| Address Lines | — | 15 (A0-A14) |
| Data Lines | — | 8 (D0-D7), 3-state outputs |
| Programming Voltage | — | [DATA_NEEDED: VPP programming voltage] |
| Standby Current | — | [DATA_NEEDED: standby current] |
| Pinout | — | JEDEC-approved 27C512 pinout |