MT47H64M16HR-25E IT:H vs W971GG6SB25I Comparison
Detailed side-by-side comparison of MT47H64M16HR-25E IT:H by Micron Technology and W971GG6SB25I by Winbond. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Micron Technology
MT47H64M16HR-25E IT:H - 1Gb DDR2 SDRAM 400MHz 84-FBGA | Micron
MT47H64M16HR-25E IT:H ✓ Active
Specification Comparison
| Parameter | MT47H64M16HR-25E IT:H | W971GG6SB25I |
|---|---|---|
| Brand | Micron Technology | Winbond |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.21 | $1.48 |
| Memory Type | DDR2 SDRAM (volatile) | Volatile, DDR2 SDRAM |
| Memory Size | 1 Gbit (64M x 16) | — |
| Organization | 8 Meg x 16 x 8 banks | 8M words × 8 banks × 16 bits |
| Clock Frequency | 400 MHz | 200 MHz |
| Access Time | 400 ps | — |
| Data Rate (effective) | 800 MT/s | — |
| Interface | Parallel (byte-wide) | — |
| Prefetch Architecture | 4n-bit | — |
| Supply Voltage VDD | 1.8 V ±0.1 V | — |
| Supply Voltage VDDQ | 1.8 V ±0.1 V (SSTL_18) | — |
| I/O Standard | JEDEC SSTL_18-compatible | — |
| Data Strobe | Differential (DQS, DQS#) | — |
| Package | 84-TFBGA (8 mm x 12.5 mm) | — |
| Operating Temperature | -40C to +85C (Industrial, IT:H) | -40 °C to +85 °C (industrial) |
| RoHS Status | Compliant (lead-free) | Compliant (lead-free) |
| Density | — | 1 Gbit (1,073,741,824 bits) |
| Maximum Data Rate | — | 400 MT/s (DDR2-800) |
| Random Access Time | — | 57.5 ns |
| Bus Width | — | 16 bits |
| Supply Voltage (VDD / V_DDQ) | — | 1.8 V (JEDEC SSTL-18) |
| Interface Type | — | Parallel, SSTL-18 |
| Package Type | — | 84-WBGA / 84-TFBGA, 8.0 × 12.5 mm |
| Mounting Type | — | Surface Mount |
| Number of Pins / Balls | — | 84 |
| Bank Count | — | 8 |
| On-Die Termination (ODT) | — | Yes (per JEDEC DDR2) |
| Refresh | — | Auto-refresh and self-refresh |
| Speed Grade Suffix | — | 25I (DDR2-800 6-6-6, industrial) |
| Compliance | — | JEDEC DDR2 standard |