27C512-20FA vs 27C512-15FA Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng 27C512-20FA sa pamamagitan ng NXP Semiconductors at 27C512-15FA sa pamamagitan ng ASI. 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 | 27C512-20FA | 27C512-15FA |
|---|---|---|
| Brand | NXP Semiconductors | ASI |
| Kategorya | Memory ICs | EEPROM |
| Katayuan ng Lifecycle | Obsolete | Aktibo |
| Laki ng Memory | 524,288 bit (512 Kbit) | 512 Kbit (64K x 8) |
| Organisasyon | 64K x 8 | 65,536 x 8 bit |
| Maximum Access Time | 200 ns | — |
| Supply Voltage Range | 4.5 V to 5.5 V | — |
| Technology | CMOS EPROM | CMOS |
| Uri ng Memory | UV / OTP EPROM (non-volatile) | CMOS UV EPROM (UVPROM) |
| Temperature Grade | Commercial | Commercial |
| Number of Terminals | 28 | 28 |
| Package Code | DIP (rectangular) | — |
| Uri ng Pagpapasok | Through Hole | Through Hole |
| Access Mode | Asynchronous | — |
| Type ng Output | Tri-state, 8-bit parallel | — |
| Address Inputs | A0 to A15 (16-bit address bus) | — |
| Control Signals | /CE (chip enable), /OE (output enable), /PGM | — |
| Tindminan RoHS | unknown | — |
| Operating Supply Nominal | 5 V | — |
| Access Time | — | 150 ns |
| Volte ng Pagbibigay | — | 5 V (typical operating) |
| Packhaging | — | CDIP-28 (ceramic DIP, 0.600 in / 15.24 mm, UV window) |
| Erase Method | — | Ultraviolet light (quartz window) |
| Programming Method | — | Standard EPROM programmer (elevated VPP) |
| Uri ng Interface | — | Parallel |
| Lead Free Status / RoHS Status | — | [DATA_NEEDED: RoHS status] |
| Hanay ng Temperature na Operasyon | — | [DATA_NEEDED: operating temperature range] |
| Standby Current | — | [DATA_NEEDED: standby current] |