W971GG6JB-25I vs W971GG6NB-25 TR Comparison
Detailed side-by-side comparison of W971GG6JB-25I by Winbond and W971GG6NB-25 TR by Winbond. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | W971GG6JB-25I | W971GG6NB-25 TR |
|---|---|---|
| Brand | Winbond | Winbond |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.18 | $5.62 |
| Memory Type | DDR2 SDRAM (volatile DRAM) | SDRAM - DDR2 |
| Density | 1 Gbit (128 MB) | — |
| Organization | 8M x 8 banks x 16 bits (64M x 16) | 64M x 16 (8,388,608 words x 8 banks x 16 bits) |
| Clock Frequency | 400 MHz (DDR2-800) | 400 MHz |
| Data Rate | 800 Mb/s/pin | DDR2-800 |
| Max Transfer Rate | 1066 Mb/s/pin (family max) | — |
| Supply Voltage (VDD/VDDQ) | 1.8 V | — |
| Interface Level | SSTL_18 | — |
| Number of Banks | 8 | 8 |
| Burst Length | 4 / 8 | — |
| On-Die Termination | Yes (ODT, programmable) | — |
| On-Die DLL | Yes | — |
| Package | 84-ball WBGA (8 x 12.5 mm) | 84-TFBGA (8 x 12.5 mm) |
| Operating Temperature | -40 C to +85 C (industrial) | [DATA_NEEDED: operating temperature range] |
| RoHS Status | Compliant | Compliant (all Winbond packaging RoHS compliant per manufacturer) |
| Speed Grade Suffix | -25I (industrial) | — |
| Mounting Type | Surface Mount | Surface Mount |
| Memory Size | — | 1 Gbit |
| Access Time | — | 57.5 ns |
| Write Cycle Time | — | 15 ns |
| Interface | — | SSTL_18 |
| Supply Voltage | — | 1.8 V |
| Packaging | — | Tape & Reel (TR) |
| Refresh Interval | — | [DATA_NEEDED: refresh interval] |