YZ48G08V-F9HPI-M - 8Gb DDR4 SDRAM, 3200 MT/s | Loongtion
MPN: YZ48G08V-F9HPI-M ✓ Hoạt độngYZ48G08V-F9HPI-M Tóm tắt
DDR4 SDRAM (Double Data Rate 4 Synchronous Dynamic Random-Access Memory) is a type of volatile memory that transfers data on both edges of the clock signal, doubling the data rate compared to DDR3. It operates at lower voltages (1.2V) and higher speeds, making it essential for modern computing, networking, and industrial applications. DDR4 is part of the memory hierarchy, sitting between the CPU and storage, providing high-speed temporary data storage for active processes.
Key features include a wide temperature range of -40°C to +85°C, which is critical for outdoor telecom, oil & gas, and industrial edge applications. The FBGA78 package is pin-compatible with standard x8 DDR4 devices, enabling drop-in replacement in existing designs. The device supports data rates up to 3200 MT/s, ensuring high bandwidth for demanding workloads. It is designed for reliability in harsh environments, with a focus on thermal stability and long-term endurance.
Technically, the YZ48G08V-F9HPI-M uses advanced DRAM process technology to achieve high density and low power consumption. It features on-die termination (ODT), programmable read/write latency, and burst length of 8, optimizing signal integrity and performance. The device is compliant with JEDEC DDR4 standards, ensuring interoperability with standard memory controllers. Its industrial temperature rating distinguishes it from commercial-grade parts, making it suitable for applications where temperature extremes are common.
Typical applications include industrial automation, outdoor telecom base stations, oil & gas exploration equipment, and embedded computing systems. The wide temperature range and high reliability make it ideal for environments where commercial memory would fail. It is also used in networking equipment, medical devices, and transportation systems that require robust memory solutions.
When designing with this component, ensure proper decoupling and signal integrity practices are followed. The FBGA78 package requires careful PCB layout to minimize parasitic inductance and capacitance. Additionally, verify the memory controller's compatibility with the 3200 MT/s speed grade and the 1.2V supply voltage. For extreme temperature applications, consider thermal management to maintain optimal performance.
Bộ thay thế dễ dàng lắp đặt cho YZ48G08V-F9HPI-M — cùng gói, chân-to-chân tương thích. Các bộ phận yêu cầu hàn PCB bị loại trừ.
Các biến thể trong loạt này
Các mẫu cùng loạt có thể lắp đặt dễ dàng tương thích với YZ48G08V-F9HPI-M (cùng hình factor và footprint) — khác nhau ở Data Rate, Package, Operating Temperature Range, Memory Type, Density.
YZ48G08V-F7HPI-M
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
MT40A1G8SA-062E
✅ Drop-In ⚠️ Thông số chưa được xác minhLiên hệ để biết giá
Xem tài liệu →MT40A1G8SA-075:E
✅ Drop-In ⚠️ Thông số chưa được xác minhLiên hệ để biết giá
Xem tài liệu →K4A8G085WC-BIWE
✅ Drop-In ⚠️ Thông số chưa được xác minhLiên hệ để biết giá
Xem tài liệu →H5AN8G6NDJR
✅ Drop-In ⚠️ Thông số chưa được xác minhLiên hệ để biết giá
Xem tài liệu →CXDQ3BFAM
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
YZ48G08V-F9HPI-M Tỷ lệ tối đa & tính chất điện
| Kiểu bộ nhớ | DDR4 SDRAM |
| Density | 8 Gb |
| Tổ chức | 1G x 8 |
| Tốc độ dữ liệu | 3200 MT/s |
| Điện áp cung cấp | 1.2 V |
| Khoảng nhiệt độ hoạt động | -40°C to +85°C |
| Package Type | FBGA78 |
| Kiểu lắp đặt | Surface Mount |
| Giao diện | Parallel |
| Trạng thái RoHS | Compliant |
| REACH Status | Compliant |
| AEC-Q100 | Not Applicable |
Cấu hình chân YZ48G08V-F9HPI-M
| Chân A1 | VDD — Power supply (1.2V) |
| Chân A2 | DQ0 — Data input/output 0 |
| Chân A3 | DQ1 — Data input/output 1 |
| Chân A4 | VSS — Ground |
| Chân A5 | DQ2 — Data input/output 2 |
| Chân A6 | DQ3 — Data input/output 3 |
| Chân A7 | VDD — Power supply (1.2V) |
| Chân A8 | DQ4 — Data input/output 4 |
| Chân A9 | DQ5 — Data input/output 5 |
| Chân A10 | VSS — Ground |
| Chân A11 | DQ6 — Data input/output 6 |
| Chân A12 | DQ7 — Data input/output 7 |
| Chân A13 | VDD — Power supply (1.2V) |
| Chân B1 | VSS — Ground |
| Chân B2 | DQS_t — Data strobe (true) |
| Chân B3 | DQS_c — Data strobe (complement) |
| Chân B4 | VDD — Power supply (1.2V) |
| Chân B5 | DM_n — Data mask (active low) |
| Chân B6 | VSS — Ground |
| Chân B7 | VDD — Power supply (1.2V) |
| Chân B8 | VSS — Ground |
| Chân B9 | VDD — Power supply (1.2V) |
| Chân B10 | VSS — Ground |
| Chân B11 | VDD — Power supply (1.2V) |
| Chân B12 | VSS — Ground |
| Chân B13 | VDD — Power supply (1.2V) |
Ứng dụng tiêu biểu
YZ48G08V-F9HPI-M phù hợp cho 6 Áp dụngs: Industrial Automation, Outdoor Telecom, Oil & Gas Exploration, Embedded Computing, Networking Equipment, Medical Devices.
Industrial Automation
The YZ48G08V-F9HPI-M provides high-speed, wide-temperature memory for industrial controllers and PLCs. Its 3200 MT/s data rate ensures fast data processing, while the -40°C to +85°C range guarantees reliable operation in factory floors with temperature extremes. The FBGA78 package allows compact PCB designs, and the 1.2V supply reduces power consumption in energy-sensitive systems.
Được đề xuất
Outdoor Telecom
In outdoor telecom base stations, the YZ48G08V-F9HPI-M withstands harsh temperatures and provides reliable memory for network processing. Its industrial temperature range ensures operation in extreme climates, and the high data rate supports bandwidth-intensive tasks like packet processing and routing. The device's compatibility with standard DDR4 controllers simplifies integration into existing telecom designs.
Được đề xuất
Oil & Gas Exploration
The YZ48G08V-F9HPI-M is designed for oil & gas equipment that operates in extreme temperatures and vibration. Its wide temperature range and robust construction ensure data integrity in downhole tools and surface monitoring systems. The 8Gb density provides ample storage for logging data, and the 3200 MT/s speed enables real-time data acquisition and processing.
Được đề xuất
Embedded Computing
For embedded computing modules, the YZ48G08V-F9HPI-M offers high-density memory with low power consumption. Its 1.2V operation reduces thermal load, and the FBGA78 package is ideal for space-constrained designs. The device supports 3200 MT/s, enabling fast boot times and responsive application performance in single-board computers and edge gateways.
Được đề xuất
Networking Equipment
In networking switches and routers, the YZ48G08V-F9HPI-M provides high-bandwidth memory for packet buffering and forwarding tables. Its 3200 MT/s data rate ensures low latency, and the industrial temperature range supports deployment in uncontrolled environments. The x8 organization is compatible with many network processors, making it a versatile choice for wired and wireless infrastructure.
Được đề xuất
Medical Devices
The YZ48G08V-F9HPI-M is suitable for medical devices that require reliable memory in temperature-controlled environments. Its wide temperature range and high reliability make it ideal for patient monitoring systems, diagnostic equipment, and portable medical devices. The 8Gb density supports complex algorithms and data logging, while the low power consumption extends battery life in portable applications.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho YZ48G08V-F9HPI-M — so sánh, hướng dẫn thiết kế và thông tin tuân thủ.
Hướng dẫn chọn lựa
So sánh với các sản phẩm thay thế
| Tham số | Sản phẩm này | YZ48G08V-F7HPI-M | MT40A1G8SA-062E | K4A8G085WC-BIWE |
|---|---|---|---|---|
| Package | FBGA78 | FBGA78 | FBGA78 | FBGA78 |
| Brand | Loongtion | Loongtion | Micron | Samsung |
| Density | 8 Gb | 8 Gb | 8 Gb | 8 Gb |
| Organization | 1G x 8 | 1G x 8 | 1G x 8 | 1G x 8 |
| Data Rate | 3200 MT/s | 2400 MT/s | 3200 MT/s | 3200 MT/s |
| Operating Temperature | -40°C to +85°C | -40°C to +85°C | 0°C to +95°C | -40°C to +85°C |
| Supply Voltage | 1.2 V | 1.2 V | 1.2 V | 1.2 V |
| RoHS | Compliant | Compliant | Compliant | Compliant |
Bảo phân biệt quan trọng
- Industrial temperature range (-40°C to +85°C) (vsMT40A1G8SA-062E)
- Domestic CN BOM path (vsK4A8G085WC-BIWE)
- Pin-to-pin compatible with Micron MT40A family (vsMT40A1G8SA-062E)
Ghi chú thiết kế
For FBGA78 DDR4 layout, maintain 50-ohm single-ended and 100-ohm differential impedance for DQ/DQS signals. Keep trace lengths matched within ±10 mils for data groups. Place decoupling capacitors (0.1uF and 1uF) close to VDD pins to minimize power supply noise.
The industrial temperature range (-40°C to +85°C) requires careful thermal management. Ensure adequate airflow or heatsinking in high-ambient environments. The device's power dissipation depends on data rate and activity; calculate junction temperature using theta_JA from the datasheet (not provided) and keep below 95°C for reliability.
DDR4 operates at 3200 MT/s, so signal integrity is critical. Use on-die termination (ODT) settings recommended by the memory controller. Keep trace lengths short and avoid vias on high-speed signals. Reference the JEDEC DDR4 design guidelines for layout and routing.
Thông tin tuân thủ
RoHS and REACH compliance stated on Loongtion product page. AEC-Q100 not applicable for memory components.
