27C256L-12TMB vs 27C256A-12 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci 27C256L-12TMB disebabkan oleh STMicroelectronics dan 27C256A-12 disebabkan oleh NEC. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
STMicroelectronics
27C256L-12TMB - 32Kx8 Military CMOS EPROM 120ns | WSI/ST
27C256L-12TMB ✗ Akhir Hayat
Pengandingan Spesifikasi
| Parametr | 27C256L-12TMB | 27C256A-12 |
|---|---|---|
| Merek | STMicroelectronics | NEC |
| Kategori | Memory ICs | Memory ICs |
| Status Lingkungan Hidup | Akhir Hidup | Obsolete |
| Saiz Ingatan | 256 Kbit | 256 Kbit (32K x 8) |
| Organisasi | 32K x 8 | 32K x 8 |
| Access Time | 120 ns | 120 ns |
| Supply Voltage (VCC) | 4.5 V to 5.5 V | 5 V |
| Minimum Supply Voltage | 4.5 V | — |
| Technology | CMOS | CMOS |
| Jenis Ingatan | UV EPROM | UV EPROM |
| Temperature Grade | Military | — |
| Suhu Operasi | [DATA_NEEDED: operating temperature range] | 0C to +70C (commercial) |
| Kemasan | 28-pin Ceramic Leadless Chip Carrier (CLLCC) | 28-pin DIP |
| Number of Terminals | 28 | — |
| Package Shape | Rectangular | — |
| Address Lines | 15 (A0 to A14) | — |
| Data Outputs | 8, tri-state | — |
| Jenis Pemasangan | Surface Mount | Through Hole |
| Programming Voltage (VPP) | [DATA_NEEDED: programming voltage] | [DATA_NEEDED: programming voltage VPP] |
| I/O Level | TTL compatible | — |
| Status RoHS | unknown | unknown |
| Antaramuka | — | Parallel |
| Erase Method | — | Ultraviolet light |
| Standby Current | — | [DATA_NEEDED: standby current] |
| Active Current | — | [DATA_NEEDED: active current] |
| Status Lingkungan Hidup | — | Obsolete (legacy product) |