W634GU6RB-09 - 4Gb DDR3L SDRAM 1066MHz | Winbond
MPN: W634GU6RB-09 ✓ Hoạt động| Số lượng | Giá đơn vị | Phụ |
|---|---|---|
| 1 | $16.15 | $16,15 |
| 10 | $14.53 | $145,30 |
| 100 | $12.92 | $1.292,00 |
| 500 | $11.3 | $5.650,00 |
| 1.000 | $9.69 | $9.690,00 |
W634GU6RB-09 Tóm tắt
DDR3L SDRAM (Double Data Rate 3 Low Voltage Synchronous Dynamic Random-Access Memory) is a type of volatile memory that operates at a lower supply voltage of 1.35V, reducing power consumption compared to standard DDR3 (1.5V). It is part of the DDR3 family, which uses double data rate signaling to transfer data on both edges of the clock, and is widely used in computing, networking, and embedded systems for high-bandwidth data storage and processing.
Key features include a 4Gbit density, 1.35V supply voltage, 1066 MHz clock speed, and a 96-ball VFBGA package. The low voltage operation makes it ideal for power-sensitive applications, while the high speed supports demanding workloads. The device is RoHS compliant and halogen-free, meeting modern environmental standards.
Technically, the W634GU6RB-09 uses an 8n-prefetch architecture typical of DDR3L, enabling high burst lengths and efficient data transfer. The 20 ns access time indicates the row-to-column delay, and the 1.067 GHz clock allows data rates up to 2133 Mbps. The VFBGA package offers excellent thermal and electrical performance, with a compact footprint suitable for space-constrained designs.
Typical applications include high-performance computing, networking equipment, embedded systems, and industrial automation. The low power consumption and high speed make it suitable for servers, routers, and IoT gateways where memory bandwidth and efficiency are critical.
When designing with this device, ensure proper decoupling capacitors near the power pins and follow the layout guidelines in the datasheet to maintain signal integrity at high frequencies. The 1.35V supply must be regulated accurately to avoid data corruption.
Bộ thay thế dễ dàng lắp đặt cho W634GU6RB-09 — 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 W634GU6RB-09 (cùng hình factor và footprint) — khác nhau ở Operating Temperature, Memory Size, Package, Data Rate, Memory Type.
Công cụ so sánh nhanh — Chọn các bộ phận thay thế để so sánh song song:
W634GU6RB09J
Liên hệ để biết giá
Xem tài liệu →W634GU6RB09I
Liên hệ để biết giá
Xem tài liệu →W634GU6RB-09TR
Liên hệ để biết giá
Xem tài liệu →W634GU6RB-11
✗ Hết hàng
$13.5227 / Đơn vị
Xem tài liệu →W634GU6RB12J
Liên hệ để biết giá
Xem tài liệu →MT40A512M16LY-062E
✓ Còn hàng
$6.65 / Đơn vị
Xem tài liệu →K4A8G165WB-BCWE
✓ Còn hàng
$6.55 / Đơn vị
Xem tài liệu →H5AN8G6NDJR
Liên hệ để biết giá
Xem tài liệu →W634GU6RB-09 Tỷ lệ tối đa & tính chất điện
| Kiểu bộ nhớ | DDR3L SDRAM |
| Kích thước bộ nhớ | 4Gbit (512M x 8) |
| Điện áp cung cấp | 1.35V |
| Clock Frequency | 1.067 GHz |
| Tốc độ dữ liệu | 2133 Mbps |
| Access Time | 20 ns |
| Giao diện | Parallel |
| Hộp | 96-VFBGA (7.5x13 mm) |
| Kiểu lắp đặt | Surface Mount |
| Nhiệt độ hoạt động | -40°C to 95°C |
| Trạng thái RoHS | Compliant |
| Đông trùng haogen | Yes |
| Tổ chức | 512M x 8 |
| Số lượng chân | 96 |
Cấu hình chân W634GU6RB-09
| Chân A1 | VDD — Power supply |
| Chân A2 | DQ0 — Data input/output 0 |
| Chân A3 | DQ1 — Data input/output 1 |
| Chân A4 | VSS — Ground |
| Chân B1 | DQ2 — Data input/output 2 |
| Chân B2 | DQ3 — Data input/output 3 |
| Chân B3 | VDD — Power supply |
| Chân B4 | DQ4 — Data input/output 4 |
| Chân C1 | DQ5 — Data input/output 5 |
| Chân C2 | VSS — Ground |
| Chân C3 | DQ6 — Data input/output 6 |
| Chân C4 | DQ7 — Data input/output 7 |
Ứng dụng tiêu biểu
W634GU6RB-09 phù hợp cho 6 Áp dụngs: High-Performance Computing, Networking Equipment, Embedded Systems, Industrial Automation, IoT Gateways, Servers.
High-Performance Computing
The W634GU6RB-09 provides 4Gbit DDR3L memory with 2133 Mbps data rate, making it ideal for high-performance computing systems that require fast data access and low power consumption. Its 1.35V operation reduces thermal load, enabling denser memory configurations. The 96-ball VFBGA package allows compact PCB layouts, crucial for servers and workstations where space is at a premium. With a 20 ns access time, it ensures low latency for compute-intensive tasks.
Được đề xuất
Networking Equipment
In networking equipment such as routers and switches, the W634GU6RB-09 offers high bandwidth and low power, essential for handling large data packets efficiently. Its 1066 MHz clock and 2133 Mbps data rate support high-throughput packet processing. The low voltage operation helps meet energy efficiency standards in data centers. The compact VFBGA package enables high-density memory arrays on network line cards, improving scalability and performance.
Được đề xuất
Embedded Systems
The W634GU6RB-09 is well-suited for embedded systems that require reliable, low-power memory. Its 1.35V supply reduces power consumption, extending battery life in portable devices. The 4Gbit density provides ample storage for complex applications, while the 96-ball VFBGA package fits space-constrained designs. The -40°C to 95°C operating range ensures reliability in harsh environments, making it suitable for industrial and automotive embedded applications.
Được đề xuất
Industrial Automation
In industrial automation, the W634GU6RB-09 provides robust memory for PLCs and robotics controllers. Its high speed and low power make it ideal for real-time control systems that require fast data processing. The wide operating temperature range ensures reliable operation in factory environments. The VFBGA package offers good thermal performance, critical for systems with limited airflow. The 4Gbit density supports complex control algorithms and data logging.
Được đề xuất
IoT Gateways
The W634GU6RB-09 is ideal for IoT gateways that need to process and store data from multiple sensors. Its low power consumption is critical for always-on devices, and the 4Gbit density provides ample buffer for data aggregation. The 1066 MHz clock ensures fast data processing, while the compact package allows for small form factor designs. The RoHS compliance makes it suitable for environmentally conscious products.
Được đề xuất
Servers
In server applications, the W634GU6RB-09 provides high-density, low-power memory for improved energy efficiency. Its 2133 Mbps data rate supports high-bandwidth workloads, while the 1.35V supply reduces power consumption, lowering operational costs. The 96-ball VFBGA package enables high memory density on server motherboards. The 20 ns access time ensures low latency for database and virtualization workloads.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho W634GU6RB-09 — 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 | W634GU6RB09J | W634GU6RB-11 | MT40A512M16LY-062E |
|---|---|---|---|---|
| Package | 96-VFBGA (7.5x13) | 96-VFBGA (7.5x13) | 96-VFBGA (7.5x13) | 96-VFBGA (7.5x13) |
| Brand | Winbond Electronics | Winbond Electronics | Winbond Electronics | Micron Technology |
| Memory Size | 4Gbit | 4Gbit | 4Gbit | 4Gbit |
| Supply Voltage | 1.35V | 1.35V | 1.35V | 1.35V |
| Clock Frequency | 1.067 GHz | 1.067 GHz | 1.1 GHz | 1.067 GHz |
| Data Rate | 2133 Mbps | 2133 Mbps | 2200 Mbps | 2133 Mbps |
| Access Time | 20 ns | 20 ns | 18 ns | 20 ns |
| Operating Temperature | -40°C to 95°C | -40°C to 95°C | -40°C to 95°C | -40°C to 95°C |
Bảo phân biệt quan trọng
- Low voltage operation at 1.35V (vsMT40A512M16LY-062E)
- High data rate of 2133 Mbps (vsW634GU6RB-11)
- Wide operating temperature range (vsK4A8G165WB-BCWE)
Ghi chú thiết kế
Place decoupling capacitors (0.1uF and 1uF) close to each VDD pin to minimize power supply noise. Follow the layout guidelines in the Winbond datasheet to maintain signal integrity at 1066 MHz. Ensure proper ground plane continuity under the VFBGA package.
The VFBGA package has a thermal resistance that should be considered. Ensure adequate airflow or a thermal pad to dissipate heat, especially in high-temperature environments. The operating range is -40°C to 95°C, so verify the junction temperature stays within limits.
At 2133 Mbps, signal integrity is critical. Use controlled impedance traces for DQ, DQS, and clock signals. Keep trace lengths matched to avoid skew. Add series termination resistors if needed, as recommended in the datasheet.
Thông tin tuân thủ
RoHS compliant and halogen-free per Winbond datasheet. REACH and conflict minerals status not specified in provided data.
