27C512L-15T vs 27C512-25 Vergleich
Detaillierter Direktvergleich von 27C512L-15T von WaferScale Integration und 27C512-25 von Microchip Technology. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | 27C512L-15T | 27C512-25 |
|---|---|---|
| Marke | WaferScale Integration | Microchip Technology |
| Kategorie | Memory ICs | Memory ICs |
| Lebenszyklusstatus | Obsolete | Obsolete |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $0,00 | $3,20 |
| Speichertyp | CMOS UV/OTP EPROM | CMOS EPROM (UV / OTP) |
| Density | 512 Kilobit (64K x 8) | — |
| Speicherorganisation | 64K x 8-bit | — |
| Access Time | 150 ns (-15 speed grade) | — |
| Versorgungsspannung | +5 V +/-10% | — |
| Programming Voltage (VPP) | +12.5 V | — |
| Programming Algorithm | 100% Flashrite programming | — |
| Standby Current (CMOS) | 20 uA typical | 20 uA typical |
| Schnittstelle | Parallel | — |
| Pinout Standard | JEDEC-approved 27C512 pinout | JEDEC-approved 28-pin |
| Gehäuse | 32-PLCC (T suffix) | DIP-28 |
| Montageart | Surface Mount | Through Hole |
| Betriebstemperatur | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Active Current | [DATA_NEEDED: active read current] | — |
| Ausgangstyp | Tri-state, 8-bit data bus (O0-O7) | 3-state, common I/O |
| Address Inputs | A0-A15 (16 address lines) | — |
| Control Signals | CE, OE, VPP | — |
| RoHS-Status | unknown | [DATA_NEEDED: RoHS status] |
| Memory Organization | — | 64K x 8 (524,288 bits) |
| Maximum Access Time | — | 250 ns |
| Supply Voltage (Read Mode) | — | 5 V +/- 10% |
| Operating Mode | — | Asynchronous |
| Programming Method | — | High-voltage EPROM programming (Flashrite type) |
| Erase Method | — | UV (windowed variant) or not erasable (OTP variant) |
| Access Time Guarantee | — | Any byte in less than 250 ns |
| Technology | — | CMOS floating gate |