K4A8G085WB-BICR vs MT40A1G8SA-075:E Comparison
Detailed side-by-side comparison of K4A8G085WB-BICR by Samsung Electronics and MT40A1G8SA-075:E by Micron Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Samsung Electronics
K4A8G085WB-BICR
K4A8G085WB-BICR - Samsung 8Gb DDR4 1Gx8 2400Mbps Industrial
K4A8G085WB-BICR β ActiveMicron Technology
MT40A1G8SA-075:E
MT40A1G8SA-075:E - 8Gb DDR4 SDRAM 1.33GHz | Micron
MT40A1G8SA-075:E β ActiveSpecification Comparison
| Parameter | K4A8G085WB-BICR | MT40A1G8SA-075:E |
|---|---|---|
| Brand | Samsung Electronics | Micron Technology |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.25 | $6.30 |
| Memory Type | DDR4 SDRAM | SDRAM - DDR4 |
| Density | 8 Gb | β |
| Organization | 1G x 8 | β |
| Data Rate | 2400 Mbps | 2666 MT/s |
| Supply Voltage | 1.2 V (VDD/VDDQ) | β |
| Number of Banks | 16 | β |
| Refresh Cycles | 8192 | β |
| Package | 78-ball FBGA | 78-FBGA (7.5x11 mm) |
| Pin Count | 78 | β |
| Mounting Type | Surface Mount | Surface Mount |
| Temperature Grade | Industrial (I-grade) | β |
| Operating Temperature Range | [DATA_NEEDED: exact temperature range for BICR industrial suffix] | 0Β°C to +95Β°C |
| Die / Process | Samsung 8Gb B-die DDR4 | β |
| Speed Grade | DDR4-2400 (PC4-19200) | β |
| RoHS Status | Compliant | Compliant |
| Lead-Free | Yes | β |
| Refresh Management | Row refresh, auto-refresh and self-refresh supported | β |
| Memory Size | β | 8Gbit (1G x 8) |
| Interface | β | Parallel |
| Clock Frequency | β | 1.33 GHz |
| Supply Voltage (VDD/VDDQ) | β | 1.2V Β±60mV |
| VPP Supply Voltage | β | 2.5V (-125mV, +250mV) |
| Refresh Time | β | 64ms at -40Β°C to 85Β°C, 32ms at >85Β°C to 95Β°C, 16ms at >95Β°C to 105Β°C |
| Write Leveling | β | Supported |
| Dynamic On-Chip Termination | β | Supported |
| CRC Function | β | Supported |
| Data Mask Function | β | Supported |