K4A8G045WB-BCPB vs K4A8G045WB Comparison
Detailed side-by-side comparison of K4A8G045WB-BCPB by Samsung Electronics and K4A8G045WB by Samsung Electronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Samsung Electronics
K4A8G045WB-BCPB - 8Gb DDR4 SDRAM 2Gx4 2133Mbps | Samsung
K4A8G045WB-BCPB ✓ Active
Specification Comparison
| Parameter | K4A8G045WB-BCPB | K4A8G045WB |
|---|---|---|
| Brand | Samsung Electronics | Samsung Electronics |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $9.02 | $9.27 |
| Memory Type | DDR4 SDRAM (B-die) | DDR4 SDRAM (B-die) |
| Density | 8 Gb | 8 Gb |
| Organization | 2G x 4 | 2G x 4 |
| Data Rate | 2133 Mbps/pin (PC4-2133) | 2133 Mbps |
| Supply Voltage (VDD) | 1.2 V | — |
| Package | 78-ball FBGA | 78-ball FBGA |
| Mounting Type | Surface Mount | Surface Mount |
| Prefetch Architecture | 8n | — |
| Burst Length | BL8, BC4 (burst chop) | — |
| Refresh Cycles | 8192 | 8192 |
| Refresh Modes | Auto-refresh, Self-refresh | — |
| Termination | On-Die Termination (ODT) | — |
| Reset | Asynchronous Reset | — |
| Clocking | Differential clocks (CK/CK#) | Differential clock (CK / CK#) |
| Operating Temperature | 0C to +85C | 0 C to +85 C |
| Max Supply Current | 211.7 mA | 211.7 mA |
| Features | Posted CAS, Programmable CWL, Internal (Self) Calibration | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Supply Voltage | — | 1.2 V |
| Number of Terminals | — | 78 |
| On-Die Termination | — | Yes (ODT pin) |
| Asynchronous Reset | — | Yes |
| Posted CAS | — | Yes |
| Programmable CWL | — | Yes |
| Internal (Self) Calibration | — | Yes |