AS4C512M16D4-75BCN vs MT40A512M16HA-083E Comparison
Detailed side-by-side comparison of AS4C512M16D4-75BCN by Alliance Memory and MT40A512M16HA-083E by Micron Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Alliance Memory
AS4C512M16D4-75BCN
AS4C512M16D4-75BCN - 8Gb DDR4 SDRAM 2666MT/s | Alliance Memory
AS4C512M16D4-75BCN β ActiveMicron Technology
MT40A512M16HA-083E
MT40A512M16HA-083E - 8Gbit DDR4 SDRAM 512Mx16 | Micron
MT40A512M16HA-083E β ActiveSpecification Comparison
| Parameter | AS4C512M16D4-75BCN | MT40A512M16HA-083E |
|---|---|---|
| Brand | Alliance Memory | Micron Technology |
| Category | DRAM | Memory ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.75 | $8.10 |
| Memory Type | DDR4 SDRAM | DDR4 SDRAM |
| Density | 8 Gbit | β |
| Organization | 512M x 16 | β |
| Data Rate | 2666 MT/s (DDR4-2666) | 1.2 GHz (DDR4-2400) |
| Clock Frequency | 1.333 GHz | β |
| Supply Voltage | 1.2 V | β |
| CAS Latency | 18 | β |
| Access Time | 18 ns | β |
| Number of Banks | 16 | β |
| Prefetch Architecture | 8n | β |
| Interface | Parallel | Parallel |
| Package | 96-FBGA (7.5 mm x 13 mm) | 96-FBGA (9x14mm) |
| Operating Temperature Range | 0C to +95C (Commercial) | 0Β°C to +95Β°C (TC) |
| Mounting Type | Surface Mount (FBGA) | Surface Mount |
| Packaging | Tray | β |
| Refresh Modes | Auto-refresh, Self-refresh | β |
| On-Die Termination | Yes (ODT) | β |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| Standby Power | [DATA_NEEDED: standby power] | β |
| Memory Size | β | 8Gbit |
| Memory Organization | β | 512M x 16 |
| Supply Voltage (VDD/VDDQ) | β | 1.2V Β±60mV |
| VPP Supply | β | 2.5V (-125mV, +250mV) |
| I/O Type | β | 1.2V pseudo open-drain |
| Refresh Time | β | 8192 cycles; 64ms at -40Β°C to 85Β°C, 32ms at >85Β°C to 95Β°C, 16ms at >95Β°C |
| Memory Format | β | DRAM |
| Technology | β | SDRAM - DDR4 |