MT40A1G8SA-062E vs K4A8G085WB-BCTD Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MT40A1G8SA-062E sa pamamagitan ng Micron Technology at K4A8G085WB-BCTD sa pamamagitan ng Samsung Electronics. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Samsung Electronics
K4A8G085WB-BCTD - 8Gb DDR4 SDRAM 1Gx8 2666Mbps | Samsung
K4A8G085WB-BCTD ✓ NakahandaPagsanggunian na paghahambing
| Parametro | MT40A1G8SA-062E | K4A8G085WB-BCTD |
|---|---|---|
| Brand | Micron Technology | Samsung Electronics |
| Kategorya | Memory ICs | Memory ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Presyo ng Yunit (USD) | — | $8.53 |
| Uri ng Memory | DDR4 SDRAM | DDR4 SDRAM |
| Density | 8 Gbit | 8 Gb |
| Organisasyon | 1G x 8 | 1G x 8 |
| Rate ng Data | 3200 MT/s (DDR4-3200) | 2666 Mbps |
| Clock Frequency | 1.6 GHz | — |
| Access Time (CAS Latency) | CL22 at 3200 MT/s | — |
| Row Access Time | 19 ns | — |
| VDD / VDDQ | 1.2 V +/-60 mV | — |
| VPP | 2.5 V, -125 mV, +250 mV | — |
| Internal Banks | 16 banks (4 bank groups x 4 banks) | — |
| Refresh | 8192-cycle; 64 ms (0-85C), 32 ms (85-95C), 16 ms (>95C) | — |
| Temperature na Operasyon | 0C to +95C (CT range; IT: -40C to +95C) | [DATA_NEEDED: operating temperature range] |
| I/O Type | 1.2 V pseudo open-drain | — |
| Burst Length | BL8, BC4 (burst chop) | BL8 |
| Packhaging | 78-ball FBGA (7.5 x 11 mm) | FBGA-78 (78-ball TFBGA) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Mga Karakteristika | Auto self-refresh, write leveling, dynamic ODT, CRC, auto precharge, ZQ calibration, on-die adjustable VREFDQ | ZQ calibration, CRC, CA parity, asynchronous reset |
| Volte ng Pagbibigay | — | 1.2 V |
| Die Revision | — | B-die |
| Bank Structure | — | 16 banks, 4 bank groups |
| Termination | — | On-Die Termination (ODT), dynamic ODT |
| Speed Bin | — | -BCTD (CL-tRCD-tRP bin) |
| Terminations | — | 78 |
| JEDEC-30 Package Code | — | R-PBGA-B78 |
| Tindminan RoHS | — | [DATA_NEEDED: RoHS status] |