W634GU6RB-11TR vs IS43TR16256A-125KBL Comparison
Detailed side-by-side comparison of W634GU6RB-11TR by Winbond and IS43TR16256A-125KBL by ISSI, Integrated Silicon Solution Inc. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
ISSI, Integrated Silicon Solution Inc
IS43TR16256A-125KBL - 4Gb DDR3 SDRAM 256Mx16 | ISSI
IS43TR16256A-125KBL ✓ ActiveSpecification Comparison
| Parameter | W634GU6RB-11TR | IS43TR16256A-125KBL |
|---|---|---|
| Brand | Winbond | ISSI, Integrated Silicon Solution Inc |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Active | Active |
| Unit Price (USD) | — | $19.09 |
| Memory Type | DDR3L SDRAM | DDR3 SDRAM |
| Memory Size | 4Gbit (256M x 16) | 4Gbit (256M x 16) |
| Clock Frequency | 933 MHz | 800 MHz |
| Data Rate | 1866 MT/s | 1600MT/s |
| Access Time | 20 ns | 20 ns |
| Supply Voltage | 1.35V (1.5V compatible) | — |
| Interface | Parallel | — |
| Package | 96-VFBGA (7.5x13 mm) | 96-TWBGA (9x13mm) |
| Operating Temperature | -40°C to +95°C | 0°C to +95°C (Tc) |
| CAS Latency | 13 | 11 |
| Organization | 256M x 16 | 256M x 16 |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | — |
| Halogen Free | Yes | — |
| Auto Self-Refresh | Yes | — |
| Write Leveling | Yes | — |
| ZQ Calibration | Yes | — |
| Dynamic ODT | Yes | — |
| Supply Voltage (VDD) | — | 1.5V ± 0.075V |
| Supply Voltage (VDDQ) | — | 1.5V ± 0.075V |
| Burst Length | — | 8 (with burst chop 4) |
| RoHS | — | Compliant |
| Number of Pins | — | 96 |