K4A4G085WF-BITD vs K4A4G085WD-BCPB Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng K4A4G085WF-BITD sa pamamagitan ng Samsung Electronics at K4A4G085WD-BCPB sa pamamagitan ng Samsung Electronics. 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.
Pagsanggunian na paghahambing
| Parametro | K4A4G085WF-BITD | K4A4G085WD-BCPB |
|---|---|---|
| Brand | Samsung Electronics | Samsung Electronics |
| Kategorya | DRAM | Memory ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Uri ng Memory | DDR4 SDRAM | DDR4 SDRAM |
| Density | 4 Gbit | 4 Gb |
| Organisasyon | 512M x 8 | 512M x 8 |
| Speed | 2666 Mbps (MT/s) | — |
| Supply Voltage (VDD) | 1.2 V | — |
| VPP Voltage | 2.5 V | — |
| Temperature na Operasyon | -40C to +95C | [DATA_NEEDED: operating temperature range] |
| Packhaging | 78-ball FBGA (78FBGA) | FBGA-78 (PB) |
| Bank Architecture | 8 banks x 4 bank groups | — |
| Burst Length | BL8 | — |
| Latensya ng CAS | CL19 (typical at 2666 Mbps) | [DATA_NEEDED: CAS latency] |
| Uri ng Pagpapasok | Surface Mount (BGA) | Surface Mount (BGA) |
| Interface | Parallel, DDR4 SSTL12 | DDR4 (Double Data Rate 4) |
| Refresh | Self-refresh and auto-refresh (8K/64ms per JEDEC DDR4) | [DATA_NEEDED: refresh specification] |
| Termination | ODT / dynamic ODT | — |
| Data Mask | DM supported (x8) | — |
| Application Grade | Industrial | — |
| Die Generation | — | D-die |
| Volte ng Pagbibigay | — | 1.2 V |
| Speed Grade / Data Rate | — | [DATA_NEEDED: speed grade / data rate] |
| Tindminan RoHS | — | Compliant (PB lead-free suffix) |
| Wala sa Halogen | — | [DATA_NEEDED: halogen-free status] |
| Datasheet Pages | — | 66 pages (K4A4G085WD family datasheet) |