K4A8G085WC-BCTD vs K4A8G085WB Comparison
Detailed side-by-side comparison of K4A8G085WC-BCTD by Samsung Electronics and K4A8G085WB by Samsung Electronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Samsung Electronics
K4A8G085WC-BCTD - 8Gb DDR4 SDRAM 2666Mbps 1.2V | Samsung
K4A8G085WC-BCTD ⚠ Last Time BuySpecification Comparison
| Parameter | K4A8G085WC-BCTD | K4A8G085WB |
|---|---|---|
| Brand | Samsung Electronics | Samsung Electronics |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Last Time Buy | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $50.85 | $5.20 |
| Memory Type | DDR4 SDRAM | DDR4 SDRAM (B-die) |
| Density | 8 Gb | 8 Gbit |
| Organization | 1G x 8 | 1G x 8 |
| Data Rate | 2666 Mbps (PC4-2133) | [DATA_NEEDED: speed grade data rate in Mbps] |
| Supply Voltage (VDD/VDDQ) | 1.2 V (1.14 V to 1.26 V) | — |
| Package | 78-ball FBGA (78FBGA) | 78-pin FBGA |
| Ball Pitch | 0.8 mm | — |
| Operating Temperature | 0C to +95C | [DATA_NEEDED: operating temperature range] |
| Standard Operating Temp Range | 0C to +85C | — |
| Burst Length | 8 (chop 4) | — |
| Auto Precharge | Yes | — |
| Asynchronous Reset | Yes | — |
| CRC Function | Yes | — |
| ZQ Calibration | Yes | — |
| Dynamic ODT | Yes | — |
| Data Mask | Yes | — |
| Interface Type | Synchronous, parallel | — |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Supply Voltage | — | 1.2 V |
| Operating Mode | — | DLL Enabled mode (per datasheet) |
| Speed Grade Suffixes | — | -BCRC, -BIRC, -BCTD, -BCPB (per family naming) |
| tCL/cas latency | — | [DATA_NEEDED: CAS latency] |
| Refresh | — | [DATA_NEEDED: refresh rate 1x/2x] |
| Bank Groups | — | [DATA_NEEDED: bank/bank group count] |
| Package Dimensions | — | [DATA_NEEDED: package dimensions] |
| MSL Level | — | [DATA_NEEDED: moisture sensitivity level] |
| Termination Voltage (VTT) | — | [DATA_NEEDED: VTT value] |