H5TQ4G63AFR-H9C vs H5TQ4G63EFR-RDC Comparison
Detailed side-by-side comparison of H5TQ4G63AFR-H9C by SK hynix and H5TQ4G63EFR-RDC 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 | H5TQ4G63AFR-H9C | H5TQ4G63EFR-RDC |
|---|---|---|
| Brand | SK hynix | SK hynix |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $6.50 | $12.30 |
| Memory Type | DDR3 SDRAM | DDR3 SDRAM |
| Density | 4 Gb | — |
| Organization | 256M x 16 | 512M x 8 |
| Supply Voltage | 1.5 V | — |
| Clock Speed (tCK) | 0.255 ns | — |
| Package | 96-ball TFBGA | FBGA-96 |
| Package Shape | RECTANGULAR | — |
| Refresh Cycles | 8192 | — |
| Number of Terminals | 96 | — |
| Temperature Grade | OTHER | — |
| RoHS | Compliant | — |
| Halogen Free | Yes | — |
| Mounting Type | Surface Mount | Surface Mount |
| Data Rate | 3.9 Gbps per pin (approx) | — |
| Ball Pitch | 0.8 mm | — |
| Memory Size | — | 4 Gbit |
| Supply Voltage (VDD) | — | 1.425 V to 1.575 V (1.5 V typ.) |
| Clock Rate | — | 1.066 GHz class |
| Operating Temperature | — | 0C to +95C (RDC grade) |
| Interface | — | DDR3 (parallel, JEDEC DDR3 command interface) |
| Data Mask | — | Yes (DM function) |
| On-Chip Termination | — | Dynamic ODT |
| ZQ Calibration | — | Yes |
| Write Leveling | — | Yes |
| Asynchronous Reset | — | Yes |
| Auto Self-Refresh | — | Yes |
| Auto Precharge | — | Yes |
| RoHS Status | — | Compliant |
| Manufacturer | — | SK hynix (Hynix Semiconductor) |