MT41K256M8DA-125 vs AS4C256M8D3LB-12BIN Comparison
Detailed side-by-side comparison of MT41K256M8DA-125 by Micron Technology and AS4C256M8D3LB-12BIN by Alliance Memory. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Alliance Memory
AS4C256M8D3LB-12BIN - 2Gbit DDR3L SDRAM 78-FBGA | Alliance Memory
AS4C256M8D3LB-12BIN ✓ ActiveSpecification Comparison
| Parameter | MT41K256M8DA-125 | AS4C256M8D3LB-12BIN |
|---|---|---|
| Brand | Micron Technology | Alliance Memory |
| Category | DRAM | Memory ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.85 | $5.60 |
| Memory Type | DDR3L SDRAM | SDRAM - DDR3L |
| Memory Size | 2 Gbit | 2Gbit (256M x 8) |
| Organization | 256M x 8 | — |
| Interface | Parallel | Parallel |
| Data Rate | 800 MT/s | 1600 MT/s |
| Clock Frequency | 400 MHz | 800 MHz |
| Access Time (CL=11) | 13.75 ns | — |
| Supply Voltage | 1.35 V (1.5 V DDR3 compatible mode) | 1.283V ~ 1.45V |
| Internal Banks | 8 | — |
| CAS Latency | Programmable (CL=11 at -125 speed grade) | 11 |
| Burst Length | 8 (BL8) or 4 (BC4), fixed via MRS or on-the-fly | 8 |
| Features | Auto self-refresh, auto precharge, asynchronous reset, data mask, dynamic ODT, ZQ calibration, write leveling | — |
| Operating Temperature (standard) | 0C to +85C (commercial K suffix) | — |
| Operating Temperature (IT variant) | -40C to +95C | — |
| Package | 78-FBGA (8 mm x 10.5 mm) | — |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| Access Time | — | 20 ns |
| Package / Case | — | 78-FBGA (8x10.5) |
| Operating Temperature | — | 0°C ~ +95°C (Tc) |
| Refresh | — | 7.8 us at 85°C |
| Lead Free | — | Yes |