K4A4G045WD-BCPB vs K4A4G045WD-BCRC Comparaison
Comparaison détaillée côte à côte de K4A4G045WD-BCPB par Samsung Electronics et K4A4G045WD-BCRC par Samsung Electronics. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Comparaison des spécifications
| Paramètre | K4A4G045WD-BCPB | K4A4G045WD-BCRC |
|---|---|---|
| Marque | Samsung Electronics | Samsung Electronics |
| Catégorie | Memory ICs | DRAM |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $2,20 | $3,45 |
| Type de mémoire | DDR4 SDRAM | DDR4 SDRAM |
| Density | 4 Gb | 4 Gb |
| Organisation de la mémoire | 1G x 4 | 1G x4 |
| Speed Class | DDR4-2133 (PC2133) | — |
| Tension d'alimentation | 1.2 V | — |
| Interface | DDR4 parallel, double data rate | — |
| Die Generation | D-die | D-die |
| Boîtier | 78-ball TFBGA (FBGA) | TFBGA-78 (FBGA-78) |
| Type de montage | Surface Mount | Surface Mount |
| Number of Terminals | 78 | 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) | — |
| Datasheet Pages | 66 pages (K4A4G045WD / K4A4G085WD family) | — |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | — |
| Refresh Rate | [DATA_NEEDED: refresh interval 1x/2x/4x support] | — |
| Supply Voltage VDD | — | 1.2 V |
| Speed Grade / Data Rate | — | BCRC (2400 Mbps per Samsung product selection guide) |
| Self Refresh | — | Yes |
| Temperature Grade | — | [DATA_NEEDED: operating temperature range] |
| Clock Frequency | — | [DATA_NEEDED: CK frequency for BCRC bin] |
| Latence CAS | — | [DATA_NEEDED: CL for BCRC bin] |
| Bank Architecture | — | DDR4 8 internal banks with bank groups |
| Refresh | — | Self refresh supported (per Partstack listing) |
| Statut RoHS | — | [DATA_NEEDED: RoHS status] |
| Lead Free Status | — | [DATA_NEEDED: lead-free status] |
| Packaging Option | — | [DATA_NEEDED: tape and reel quantity] |