27C512-25-X vs 27C512-10 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng 27C512-25-X sa pamamagitan ng Fujitsu at 27C512-10 sa pamamagitan ng Texas Instruments. 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.
Texas Instruments
27C512-10 - 512Kbit (64Kx8) 100ns CMOS EPROM | Texas Instruments
27C512-10 ✗ Tapus ng BuhayPagsanggunian na paghahambing
| Parametro | 27C512-25-X | 27C512-10 |
|---|---|---|
| Brand | Fujitsu | Texas Instruments |
| Kategorya | Memory ICs | Memory ICs |
| Katayuan ng Lifecycle | Obsolete | Tapus ng Buhay |
| Laki ng Memory | 512 Kbit (64K x 8) | 512 Kbit |
| Organisasyon | 65,536 words x 8 bits | 64K x 8 |
| Uri ng Memory | UV EPROM | OTP EPROM (CMOS) |
| Access Time | 250 ns | — |
| Supply Voltage (Read) | 5 V +/- 10% | — |
| Technology | CMOS | — |
| Interface | Parallel | Parallel, TTL compatible |
| Address Lines | 15 (A0-A14) | 15 (A0-A14) |
| Data Lines | 8 (D0-D7), 3-state outputs | 8 (Q0-Q7), tri-state outputs |
| Control Signals | /CE (chip enable), /OE (output enable), /PGM (program) | /E (chip enable), /G (output enable) |
| Programming Voltage | [DATA_NEEDED: VPP programming voltage] | — |
| Standby Current | [DATA_NEEDED: standby current] | 20 uA typical (CMOS standby) |
| Active Current | [DATA_NEEDED: active current] | — |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Packhaging | 28-pin DIP (windowed ceramic or plastic OTP variant per suffix) | 28-pin DIP |
| Uri ng Pagpapasok | Through Hole | Through Hole |
| Pinout | JEDEC-approved 27C512 pinout | — |
| Tindminan RoHS | unknown (legacy non-RoHS-era part) | unknown |
| Access Time (Speed Grade -10) | — | 100 ns |
| Supply Voltage (VCC) | — | +5 V with +/-10% tolerance |
| Programming Voltage (VPP) | — | +12.5 V |
| Operating Mode | — | Totally static operation |
| Pinout Standard | — | JEDEC-approved 28-pin EPROM pinout |
| Erase Method | — | One-Time Programmable (not erasable) |