27C512-25 vs 27C512-10 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng 27C512-25 sa pamamagitan ng Microchip Technology 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 | 27C512-10 |
|---|---|---|
| Brand | Microchip Technology | Texas Instruments |
| Kategorya | Memory ICs | Memory ICs |
| Katayuan ng Lifecycle | Obsolete | Tapus ng Buhay |
| Memory Organization | 64K x 8 (524,288 bits) | — |
| Uri ng Memory | CMOS EPROM (UV / OTP) | OTP EPROM (CMOS) |
| Maximum Access Time | 250 ns | — |
| Supply Voltage (Read Mode) | 5 V +/- 10% | — |
| Standby Current (CMOS) | 20 uA typical | — |
| Operating Mode | Asynchronous | Totally static operation |
| Type ng Output | 3-state, common I/O | — |
| Pinout Standard | JEDEC-approved 28-pin | JEDEC-approved 28-pin EPROM pinout |
| Packhaging | DIP-28 | 28-pin DIP |
| Uri ng Pagpapasok | Through Hole | Through Hole |
| Programming Method | High-voltage EPROM programming (Flashrite type) | — |
| Erase Method | UV (windowed variant) or not erasable (OTP variant) | One-Time Programmable (not erasable) |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Access Time Guarantee | Any byte in less than 250 ns | — |
| Technology | CMOS floating gate | — |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | unknown |
| Laki ng Memory | — | 512 Kbit |
| Organisasyon | — | 64K x 8 |
| Access Time (Speed Grade -10) | — | 100 ns |
| Supply Voltage (VCC) | — | +5 V with +/-10% tolerance |
| Programming Voltage (VPP) | — | +12.5 V |
| Standby Current | — | 20 uA typical (CMOS standby) |
| Interface | — | Parallel, TTL compatible |
| Address Lines | — | 15 (A0-A14) |
| Data Lines | — | 8 (Q0-Q7), tri-state outputs |
| Control Signals | — | /E (chip enable), /G (output enable) |