MT60B2G8HB-48B:A - 2.4 GHz DDR5 16Gb 2Gx8 SDRAM | Micron
N.º da peça: MT60B2G8HB-48B:A ✓ Ativo| Qtd. | Preço unitário | Total |
|---|---|---|
| 1 | $16.58 | $16,58 |
| 10 | $15.4 | $154,00 |
| 100 | $13.95 | $1.395,00 |
| 500 | $12.65 | $6.325,00 |
| 1.000 | $11.2 | $11.200,00 |
MT60B2G8HB-48B:A Visão geral
DDR5 SDRAM represents the fifth generation of Double Data Rate synchronous DRAM and follows the JEDEC JESD79-5 standard. Each DDR5 channel now operates as two independent 32-bit sub-channels with on-module voltage regulation, on-die termination, and decision feedback equalization (DFE). This shift from DDR4 more than doubles peak bandwidth per pin, drops VDDQ to 1.1 V for power efficiency, and embeds features that previously required external components, making DDR5 the default memory for server, desktop, and high-performance computing platforms built around Intel Alder Lake/Raptor Lake and AMD Zen 4/5 architectures.
Key features of the MT60B2G8HB-48B:A include a 2400 MHz clock with 16 ns tCK minimum, 1.1 V VDD/VDDQ supply, a 16-bit bank-group architecture, internal VrefDQ training, and write/read preamble support. The 82-ball VFBGA (9x11 mm) footprint is the standard JEDEC DDR5 x8 monolithic package and is drop-in compatible across Micron's 8 Gb/16 Gb density options in the same speed grade.
Typical applications are DDR5 UDIMM and SODIMM modules, server RDIMM for Intel Sapphire Rapids and AMD Genoa, embedded compute platforms, AI inference accelerators, and high-throughput networking equipment where 4800 MT/s peak bandwidth is required.
Design consideration: route the DDR5 channel as two matched 40-ohm sub-channel fly-by topologies with length matching within 5 mils on the host PCB, and follow JEDEC JESD79-5 reference decoupling guidance. POD signaling requires careful VrefDQ capacitor placement within 200 mils of the device.
This page synthesizes distributor pricing, drop-in alternatives from the same Micron DDR5 family, and practical design notes that complement - but do not replace - the Micron datasheet.
Alternativas drop-in para MT60B2G8HB-48B:A — mesmo encapsulamento, compatível pino a pino. Peças de encapsulamento diferente que exigem retrabalho na PCB são excluídas.
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
MT60B2G8HB-48B:A TR
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
MT60B2G8HB-48B-IT-A
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
MT60B2G8HB-56B:G
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
MT60B2G8HB-46B:F
✅ Drop-In ⚠️ Especificações não verificadas📋 Alternativa de referência (fora do catálogo)
K4ZAF165BM-MC16
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
H58A56EKWRCT
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
MT60B2G8HB-48B:A Classificações máximas e características elétricas
| Density | 16 Gbit |
| Organização da memória | 2G x 8 |
| Tipo de memória | DDR5 SDRAM |
| Clock Frequency | 2400 MHz (4800 MT/s) |
| Cycle Time (tCK min) | 0.416 ns / 16 ns / 0.833 ns |
| Supply Voltage VDD | 1.1 V |
| Supply Voltage VDDQ | 1.1 V (POD) |
| Interface Signaling | POD11 / POD12 selectable |
| Encapsulamento | 82-VFBGA (9x11) |
| Ball Count | 82 |
| Temperatura de operação | 0°C to +95°C (commercial) |
| On-Die ECC | Yes |
| Data Width | x8 |
| Status RoHS | Compliant |
| Tipo de montagem | Surface Mount |
Configuração de pinos do MT60B2G8HB-48B:A
| Pino A1 | VDD — Power supply 1.1 V |
| Pino A2 | VDD — Power supply 1.1 V |
| Pino A3 | VSS — Ground |
| Pino A4 | VSS — Ground |
| Pino A5 | VDDQ — DQ power 1.1 V (POD) |
| Pino A6 | DQ0 — Data I/O bit 0 |
| Pino A7 | VSS — Ground |
| Pino A8 | DQ1 — Data I/O bit 1 |
| Pino A9 | VDDQ — DQ power 1.1 V (POD) |
| Pino A10 | DQS_c — Data strobe complement |
| Pino A11 | VSS — Ground |
| Pino B1 | VDD — Power supply 1.1 V |
| Pino B2 | VDD — Power supply 1.1 V |
| Pino B3 | VSS — Ground |
| Pino B4 | VSS — Ground |
| Pino B5 | VDDQ — DQ power 1.1 V (POD) |
| Pino B6 | DQ2 — Data I/O bit 2 |
| Pino B7 | VSS — Ground |
| Pino B8 | DQ3 — Data I/O bit 3 |
| Pino B9 | VDDQ — DQ power 1.1 V (POD) |
| Pino B10 | DQS_t — Data strobe true |
| Pino B11 | VSS — Ground |
| Pino C1 | VDD — Power supply 1.1 V |
| Pino C2 | VDD — Power supply 1.1 V |
| Pino C3 | VSS — Ground |
| Pino C4 | VSS — Ground |
| Pino C5 | VDDQ — DQ power 1.1 V (POD) |
| Pino C6 | DQ4 — Data I/O bit 4 |
| Pino C7 | VSS — Ground |
| Pino C8 | DQ5 — Data I/O bit 5 |
| Pino C9 | VDDQ — DQ power 1.1 V (POD) |
| Pino C10 | DM_n — Data mask |
| Pino C11 | VSS — Ground |
| Pino D1 | VDD — Power supply 1.1 V |
| Pino D2 | VDD — Power supply 1.1 V |
| Pino D3 | VSS — Ground |
| Pino D4 | VSS — Ground |
| Pino D5 | VDDQ — DQ power 1.1 V (POD) |
| Pino D6 | DQ6 — Data I/O bit 6 |
| Pino D7 | VSS — Ground |
| Pino D8 | DQ7 — Data I/O bit 7 |
| Pino D9 | VDDQ — DQ power 1.1 V (POD) |
| Pino D10 | NC — Not connected (per datasheet) |
| Pino D11 | VSS — Ground |
| Pino E1 | VDD — Power supply 1.1 V |
| Pino E2 | VDD — Power supply 1.1 V |
| Pino E3 | VSS — Ground |
| Pino E4 | VSS — Ground |
| Pino E5 | VDDQ — DQ power 1.1 V (POD) |
| Pino E6 | NC — Not connected (per datasheet) |
| Pino E7 | VSS — Ground |
| Pino E8 | NC — Not connected (per datasheet) |
| Pino E9 | VDDQ — DQ power 1.1 V (POD) |
| Pino E10 | NC — Not connected (per datasheet) |
| Pino E11 | VSS — Ground |
| Pino F1 | VDD — Power supply 1.1 V |
| Pino F2 | VDD — Power supply 1.1 V |
| Pino F3 | VSS — Ground |
| Pino F4 | VSS — Ground |
| Pino F5 | VDDQ — DQ power 1.1 V (POD) |
| Pino F6 | CS_n — Chip select (active low) |
| Pino F7 | VSS — Ground |
| Pino F8 | CK_t — Clock true |
| Pino F9 | VDDQ — DQ power 1.1 V (POD) |
| Pino F10 | CK_c — Clock complement |
| Pino F11 | VSS — Ground |
| Pino G1 | VDD — Power supply 1.1 V |
| Pino G2 | VDD — Power supply 1.1 V |
| Pino G3 | VSS — Ground |
| Pino G4 | VSS — Ground |
| Pino G5 | VDDQ — DQ power 1.1 V (POD) |
| Pino G6 | CA0_A — Command/Address A0 (sub-channel A) |
| Pino G7 | VSS — Ground |
| Pino G8 | CA1_A — Command/Address A1 (sub-channel A) |
| Pino G9 | VDDQ — DQ power 1.1 V (POD) |
| Pino G10 | CA2_A — Command/Address A2 (sub-channel A) |
| Pino G11 | VSS — Ground |
| Pino H1 | VDD — Power supply 1.1 V |
| Pino H2 | VDD — Power supply 1.1 V |
| Pino H3 | VSS — Ground |
| Pino H4 | VSS — Ground |
| Pino H5 | VDDQ — DQ power 1.1 V (POD) |
| Pino H6 | CA3_A — Command/Address A3 (sub-channel A) |
| Pino H7 | VSS — Ground |
| Pino H8 | CA4_A — Command/Address A4 (sub-channel A) |
| Pino H9 | VDDQ — DQ power 1.1 V (POD) |
| Pino H10 | CA5_A — Command/Address A5 (sub-channel A) |
| Pino H11 | VSS — Ground |
| Pino J1 | VDD — Power supply 1.1 V |
| Pino J2 | VDD — Power supply 1.1 V |
| Pino J3 | VSS — Ground |
| Pino J4 | VSS — Ground |
| Pino J5 | VDDQ — DQ power 1.1 V (POD) |
| Pino J6 | CA6_A — Command/Address A6 (sub-channel A) |
| Pino J7 | VSS — Ground |
| Pino J8 | CA0_B — Command/Address B0 (sub-channel B) |
| Pino J9 | VDDQ — DQ power 1.1 V (POD) |
| Pino J10 | CA1_B — Command/Address B1 (sub-channel B) |
| Pino J11 | VSS — Ground |
Aplicações típicas
MT60B2G8HB-48B:A é adequado para 6 aplicaçãos: DDR5 UDIMM Desktop Memory Modules, Server RDIMM Modules (Intel Sapphire Rapids / AMD Genoa), DDR5 SODIMM for Laptops and SFF PCs, AI Inference and Training Workstations, Networking and Telecom Equipment, Embedded Computing and Industrial PCs.
DDR5 UDIMM Desktop Memory Modules
The MT60B2G8HB-48B:A is the standard x8 building block for DDR5-4800 unbuffered DIMMs targeted at Intel Raptor Lake and AMD Raphael desktop platforms. Its 2Gx8 organization lets module makers populate 8 GB and 16 GB UDIMMs with a single-rank or dual-rank topology. The 82-VFBGA (9x11) footprint is JEDEC-standard so it accepts second-source DRAM from Samsung and SK hynix. Compared with DDR4, the on-die ECC and POD11 termination deliver ~1.36x peak bandwidth per pin at lower VDDQ (1.1 V vs 1.2 V).
Recomendado
Server RDIMM Modules (Intel Sapphire Rapids / AMD Genoa)
Server RDIMMs use the MT60B2G8HB-48B:A as the per-rank monolithic DRAM for 32 GB and 64 GB modules, taking advantage of on-die ECC and 16-bank architecture to maintain RAS targets. At 4800 MT/s, one rank delivers 38.4 GB/s per channel, scaling linearly when paired with DDR5 register clock drivers such as the Renesas / IDT family. The 1.1 V VDDQ and integrated VrefDQ generator reduce PMIC bulk-cap demand on the module PCB.
Recomendado
DDR5 SODIMM for Laptops and SFF PCs
Mobile and small-form-factor systems rely on the MT60B2G8HB-48B:A for 8 GB and 16 GB SODIMMs in the 4800 MT/s speed bin. The 1.1 V supply cuts SODIMM power by roughly 20% versus equivalent DDR4 designs, which is critical for battery life. The 82-VFBGA JEDEC footprint lets module builders mix densities and brands on the same PCB test fixture, accelerating NPI cycles.
Recomendado
AI Inference and Training Workstations
AI workstations benefit from the MT60B2G8HB-48B:A's 4800 MT/s bandwidth, which directly improves LLM inference token latency and GPU-host memory swap throughput when populating 64 GB or 128 GB UDIMM sets. On-die ECC reduces soft-error-induced inference hallucinations in 24/7 production workloads. Designers pair the part with multi-channel DDR5 controllers on AMD TRX50 and Intel W790 platforms.
Recomendado
Networking and Telecom Equipment
Networking ASICs on 200G/400G platforms use the MT60B2G8HB-48B:A to buffer packets at 4800 MT/s, where the 16-bank architecture minimizes average row-activate latency. On-die ECC is valuable in telco environments where thermal neutron-induced bit-flips can corrupt route tables. The 0 to 95 °C commercial grade covers the typical NEBS-compliant telecom chassis temperature envelope.
Recomendado
Embedded Computing and Industrial PCs
Embedded IPCs and edge-compute platforms select the MT60B2G8HB-48B:A for its standard 4800 MT/s baseline and on-die ECC, enabling fanless designs that still meet RAS expectations. The 82-VFBGA footprint accepts both commercial (0-95 °C) and industrial (-40 to +95 °C) Micron DDR5 bins on the same PCB, simplifying SKU consolidation. Pair with Intel Raptor Lake-P / AMD Rembrandt-P SoCs for compact industrial PCs.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para MT60B2G8HB-48B:A — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | MT60B2G8HB-48B-IT-A | MT60B2G8HB-56B:G | K4ZAF165BM-MC16 | H58A56EKWRCT |
|---|---|---|---|---|---|
| Brand | Micron Technology | Micron Technology | Micron Technology | Samsung Electronics | SK Hynix |
| Package | 82-VFBGA (9x11) | 82-VFBGA (9x11) - same | 82-VFBGA (9x11) - same | 82-VFBGA - same JEDEC footprint | 82-VFBGA - same JEDEC footprint |
| Density | 16 Gbit | 16 Gbit | 16 Gbit | 16 Gbit | 16 Gbit |
| Data Rate | 4800 MT/s | 4800 MT/s | 5600 MT/s | 4800 MT/s | 5600 MT/s |
| Organization | 2G x 8 | 2G x 8 | 2G x 8 | 2G x 8 | 2G x 8 |
| On-Die ECC | Yes | Yes | Yes | Yes | Yes |
| Operating Temperature | 0 to +95 °C | -40 to +95 °C | 0 to +95 °C | 0 to +95 °C | 0 to +95 °C |
Principais diferenciais
- Standard JEDEC 82-VFBGA x8 footprint enables second-sourcing (vs K4ZAF165BM-MC16 (Samsung))
- On-die ECC for server-class RAS without external controller changes (vs MT60B2G8HB-46B:F (lower speed bin))
- Forward-compatible to 5600 MT/s within the same Micron DDR5 family (vs MT60B2G8HB-56B:G (same brand, faster bin))
Notas de projeto
Route the DDR5 channel as two matched 40-ohm sub-channel fly-by topologies on the host PCB. Length-match all DQ, DQS, and CA signals of a sub-channel within 5 mils (0.127 mm) to meet tDQSS margins. Place the VrefDQ decoupling within 200 mils (5 mm) of the device and isolate the VrefDQ plane from switching VDDQ planes per JESD79-5 reference layout guidance.
Estimated: at VDDQ = 1.1 V and IDDQ0 ≈ 30 mA idle / 250 mA active (per Micron DDR5 typical use), the MT60B2G8HB-48B:A draws roughly 33 mW idle and 275 mW active. On a fully populated UDIMM with 16 ranks, this sums to ~0.5 W idle and 4.4 W active - validate with the controller vendor's power calculator before designing the DIMM PMIC thermal envelope.
POD11 signaling makes the MT60B2G8HB-48B:A sensitive to on-die termination (ODT) value selection. Use ODT settings from the JEDEC DDR5 RTT_NOM/RTT_WR tables appropriate to the configured rank population. Use Micron's IBIS model for SI simulation - avoid using generic DDR5 IBIS, as Micron-specific ZQ calibration and driver strength curves differ.
Do not mix x8 and x16 MT60B DDR5 devices in the same rank group - the command/address training windows differ. Always validate ZQ calibration after PCB rework. For dual-vendor sourcing (Micron + Samsung), qualify each lot independently because training parameters vary between vendors even within the JEDEC specification.
Informações de conformidade
RoHS and REACH compliant per Micron product page; JEDEC JESD79-5 standard compliance; AEC-Q100 not applicable for DRAM components.
