K4B4G1646E-BMK0 vs H5TC4G63CFR-H9J Comparison
Detailed side-by-side comparison of K4B4G1646E-BMK0 by Samsung Electronics and H5TC4G63CFR-H9J by SK hynix. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | K4B4G1646E-BMK0 | H5TC4G63CFR-H9J |
|---|---|---|
| Brand | Samsung Electronics | SK hynix |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $6.50 | $6.00 |
| Density | 4 Gb | 4Gb |
| Organization | 256M x 16 | 256M x 16 |
| Speed Grade | 1600 Mbps | -H9 (1866 Mbps / PC3-14900) |
| Voltage | 1.35 V | — |
| Operating Temperature | -40°C to +95°C | — |
| Package | 96-FBGA | 96-ball TFBGA |
| Interface | Parallel | — |
| Clock Frequency | 800 MHz | — |
| Data Rate | 1600 Mbps | — |
| Memory Type | DDR3L SDRAM | DDR3L SDRAM |
| Mounting Type | Surface Mount | — |
| Auto Precharge | Yes | — |
| Asynchronous Reset | Yes | — |
| ZQ Calibration | Yes | — |
| Dynamic ODT | Yes | — |
| Data Mask | Yes | — |
| Supply Voltage (VDD/VDDQ) | — | 1.35V +0.100/-0.067V |
| Number of Terminals | — | 96 |
| Temperature Grade | — | Industrial |
| Lead-Free | — | Yes |
| Halogen Free | — | Yes |
| RoHS Compliant | — | Yes |
| Clock Input | — | Fully differential (CK, CK) |
| Data Strobe | — | Differential (DQS, DQS) |
| On-Chip DLL | — | Yes |
| Data Mask (DM) | — | Yes |