K4A4G085WD-BCPB vs K4A4G045WD-BCPB Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci K4A4G085WD-BCPB disebabkan oleh Samsung Electronics dan K4A4G045WD-BCPB disebabkan oleh Samsung Electronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | K4A4G085WD-BCPB | K4A4G045WD-BCPB |
|---|---|---|
| Merek | Samsung Electronics | Samsung Electronics |
| Kategori | Memory ICs | Memory ICs |
| Status Lingkungan Hidup | Aktif | Aktif |
| Jenis Ingatan | DDR4 SDRAM | DDR4 SDRAM |
| Density | 4 Gb | 4 Gb |
| Organisasi | 512M x 8 | 1G x 4 |
| Die Generation | D-die | D-die |
| Tegangan Pemberi Arus | 1.2 V | 1.2 V |
| Antaramuka | DDR4 (Double Data Rate 4) | DDR4 parallel, double data rate |
| Kemasan | FBGA-78 (PB) | 78-ball TFBGA (FBGA) |
| Jenis Pemasangan | Surface Mount (BGA) | Surface Mount |
| Speed Grade / Data Rate | [DATA_NEEDED: speed grade / data rate] | — |
| Latensi CAS | [DATA_NEEDED: CAS latency] | — |
| Suhu Operasi | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Refresh | [DATA_NEEDED: refresh specification] | — |
| Status RoHS | Compliant (PB lead-free suffix) | — |
| Boson Bebas | [DATA_NEEDED: halogen-free status] | — |
| Datasheet Pages | 66 pages (K4A4G085WD family datasheet) | 66 pages (K4A4G045WD / K4A4G085WD family) |
| Speed Class | — | DDR4-2133 (PC2133) |
| Number of Terminals | — | 78 |
| Terminal Form | — | Ball (BGA) |
| Package Shape | — | Rectangular |
| Burst Length | — | 8 (per Samsung DDR4 SDRAM datasheet Rev. 1.1) |
| Speed Bin Notation | — | CL-tRCD-tRP order (per Samsung ordering information) |
| Refresh Rate | — | [DATA_NEEDED: refresh interval 1x/2x/4x support] |