K3KL4L40EM-BGCU vs K3KL5L50DM-BGCU Comparison
Detailed side-by-side comparison of K3KL4L40EM-BGCU by Samsung Electro-Mechanics and K3KL5L50DM-BGCU by Samsung Electronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Samsung Electro-Mechanics
K3KL4L40EM-BGCU - 12GB LPDDR5X DRAM 8533Mbps | Samsung
K3KL4L40EM-BGCU ✓ ActiveSamsung Electronics
K3KL5L50DM-BGCU - LPDDR5X 128Gb 8533Mbps DRAM | Samsung
K3KL5L50DM-BGCU ✓ ActiveSpecification Comparison
| Parameter | K3KL4L40EM-BGCU | K3KL5L50DM-BGCU |
|---|---|---|
| Brand | Samsung Electro-Mechanics | Samsung Electronics |
| Category | Memory ICs | Memory ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $78.75 | $0.00 |
| Memory Type | LPDDR5X DRAM | LPDDR5X SDRAM |
| Density | 96 Gbit (12 GB) | 128 Gb (16 GB) |
| Organization | x64 | [DATA_NEEDED: organization (x)] |
| Data Rate | 8533 Mbps | 8533 Mbps per pin |
| Interface | LPDDR5X (LPDDR5 JEDEC-based) | LPDDR5X (JEDEC low-power DRAM interface) |
| Package | 496-ball FBGA | [DATA_NEEDED: package ball count / FBGA code] |
| Mounting Type | Surface Mount | Surface Mount (BGA) |
| Supply Voltage | [DATA_NEEDED: core supply voltage (VDD)] | — |
| Application | Tablet, Smartphone, Wearable Devices | — |
| Product Family | Samsung LPDDR5X (K3KL4L40EM series) | — |
| Companion Densities | 64 Gbit (K3KL3L30DM-BGCU), 128 Gbit (K3KL5L50DM-BGCU) | — |
| Power Characteristic | Ultra-low-power mobile DRAM | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| RoHS Status | unknown | unknown |
| Ball Count | 496 | — |
| Storage Class | Volatile memory (DRAM) | — |
| Supply Voltage (VDD) | — | [DATA_NEEDED: VDD voltage] |
| Prefetch | — | 16n (LPDDR5/5X architecture) |
| Power Efficiency | — | approx. 20% better than LPDDR5 (per Samsung LPDDR5X family page) |
| CAS Latency | — | [DATA_NEEDED: CAS latency] |
| Refresh | — | [DATA_NEEDED: refresh scheme] |
| Production Status | — | In production (in stock at distributors) |
| MSL Level | — | [DATA_NEEDED: moisture sensitivity level] |