K4A4G085WD-BCRC vs K4A4G085WG-BCWE Comparison
Detailed side-by-side comparison of K4A4G085WD-BCRC by Samsung Electronics and K4A4G085WG-BCWE by Samsung Electronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | K4A4G085WD-BCRC | K4A4G085WG-BCWE |
|---|---|---|
| Brand | Samsung Electronics | Samsung Electronics |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.58 | $2.68 |
| Memory Density | 4 Gbit | — |
| Organization | 512M x 8 | — |
| Memory Type | DDR4 SDRAM (D-die) | DDR4 SDRAM (Volatile) |
| Data Rate | 2400 Mb/s (PC2400) | 3200 Mbps/pin |
| Supply Voltage | 1.2 V | — |
| Package | FBGA-78 (TFBGA) | FBGA-78 (BCW) |
| Number of Terminals | 78 | — |
| Interface | Parallel | Parallel (DDR4) |
| Access Mode | Multi-bank page burst | — |
| Mounting Type | Surface Mount | Surface Mount |
| CAS Latency | [DATA_NEEDED: CAS Latency] | — |
| Operating Temperature Range | [DATA_NEEDED: Operating Temperature Range] | — |
| Refresh | [DATA_NEEDED: Refresh specification] | [DATA_NEEDED: refresh rate specification] |
| RoHS Status | [DATA_NEEDED: RoHS Status] | Compliant |
| MSL Level | [DATA_NEEDED: MSL Level] | — |
| Memory Size | — | 4 Gb |
| Memory Organization | — | 512M x 8 |
| Speed Class | — | DDR4-3200 |
| Supply Voltage (VDD) | — | 1.2 V |
| Technology | — | D-die DDR4 |
| Burst Length | — | BL8 |
| DLL Mode | — | DLL Enabled (per datasheet timing) |
| Operating Temperature | — | [DATA_NEEDED: operating temperature range] |
| Packaging | — | Tray |