27C512L-15T vs 27C512-20FA Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng 27C512L-15T sa pamamagitan ng WaferScale Integration at 27C512-20FA sa pamamagitan ng NXP Semiconductors. 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 | 27C512-20FA |
|---|---|---|
| Brand | WaferScale Integration | NXP Semiconductors |
| Kategorya | Memory ICs | Memory ICs |
| Katayuan ng Lifecycle | Obsolete | Obsolete |
| Uri ng Memory | CMOS UV/OTP EPROM | UV / OTP EPROM (non-volatile) |
| Density | 512 Kilobit (64K x 8) | — |
| Organisasyon | 64K x 8-bit | 64K x 8 |
| Access Time | 150 ns (-15 speed grade) | — |
| 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 | — |
| Pinout Standard | JEDEC-approved 27C512 pinout | — |
| Packhaging | 32-PLCC (T suffix) | — |
| Uri ng Pagpapasok | Surface Mount | Through Hole |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | — |
| Active Current | [DATA_NEEDED: active read current] | — |
| Type ng Output | Tri-state, 8-bit data bus (O0-O7) | Tri-state, 8-bit parallel |
| Address Inputs | A0-A15 (16 address lines) | A0 to A15 (16-bit address bus) |
| Control Signals | CE, OE, VPP | /CE (chip enable), /OE (output enable), /PGM |
| Tindminan RoHS | unknown | unknown |
| Laki ng Memory | — | 524,288 bit (512 Kbit) |
| Maximum Access Time | — | 200 ns |
| Supply Voltage Range | — | 4.5 V to 5.5 V |
| Technology | — | CMOS EPROM |
| Temperature Grade | — | Commercial |
| Number of Terminals | — | 28 |
| Package Code | — | DIP (rectangular) |
| Access Mode | — | Asynchronous |
| Operating Supply Nominal | — | 5 V |