NT5CC256M16CP-DI - 4Gb DDR3L SDRAM 256Mx16 | Nanya
MPN: NT5CC256M16CP-DI ✓ Hoạt độngNT5CC256M16CP-DI Tóm tắt
DDR3L SDRAM (Double Data Rate 3 Low Voltage) is a type of synchronous dynamic random-access memory that operates at 1.35V, reducing power consumption by about 20% compared to standard 1.5V DDR3. It is part of the DDR3 family, which uses prefetch buffers and on-die termination to achieve high data rates. DDR3L is commonly used in computing, networking, and embedded systems where power efficiency is critical.
Key features include 8 internal memory banks, differential clock inputs (CK, CK#), programmable CAS latency (CL) of 5-11, and write latency (CWL) of 5-9. The device supports on-die termination (ODT) and DLL-off mode for low-power operation. It also features programmable additive latency (posted CAS) and a 0.075V reference voltage tolerance.
The NT5CC256M16CP-DI uses a 70nm process technology, offering a balance of performance and power efficiency. The VFBGA-96 package provides a compact footprint with excellent thermal and electrical characteristics. The device supports burst lengths of 8 and 4, and includes auto-refresh and self-refresh modes for power management.
Typical applications include DDR3L memory modules for laptops, servers, networking equipment, and industrial computing. It is also used in automotive infotainment and ADAS systems where reliability and temperature range are critical. The 1.35V operation makes it ideal for battery-powered devices.
When designing with this device, ensure proper decoupling capacitors near the power pins and follow the PCB layout guidelines in the datasheet to minimize signal integrity issues. The device requires a stable 1.35V supply and a 0.75V reference voltage for correct operation.
Bộ thay thế dễ dàng lắp đặt cho NT5CC256M16CP-DI — 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 NT5CC256M16CP-DI (cùng hình factor và footprint) — khác nhau ở Package, Data Rate, Supply Voltage, Burst Length, CAS Latency (CL).
NT5CC256M16DP-DI
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →MT41K256M16HA-125
✅ Drop-In ⚠️ Thông số chưa được xác minh✗ Hết hàng
$6.3636 / Đơn vị
Xem tài liệu →K4B4G1646E-BYMA
✅ Drop-In ⚠️ Thông số chưa được xác minh✗ Hết hàng
$14.3182 / Đơn vị
Xem tài liệu →H5TC4G63AFR-PBA
✅ Drop-In ⚠️ Thông số chưa được xác minh✗ Hết hàng
$3.9773 / Đơn vị
Xem tài liệu →IS43TR16512B-125KBLI
✅ Drop-In ⚠️ Thông số chưa được xác minh📋 Tham chiếu thay thế (không có trong danh mục)
NT5CC256M16CP-DI Tỷ lệ tối đa & tính chất điện
| Kiểu bộ nhớ | DDR3L SDRAM |
| Tổ chức | 256M x 16 |
| Total Density | 4Gb |
| Điện áp cung cấp | 1.35V (1.283V to 1.45V) |
| Speed Grade | DDR3-1600 (CL11) |
| CAS Latency (CL) | 5, 6, 7, 8, 9, 10, 11 |
| Write Latency (CWL) | 5, 6, 7, 8, 9 |
| Internal Banks | 8 |
| Hộp | VFBGA-96 |
| Giao diện | Differential clock (CK, CK#) |
| Burst Length | 8, 4 |
| On-Die Termination | Yes (programmable) |
| RoHS | Compliant |
| Process Technology | 70nm |
Cấu hình chân NT5CC256M16CP-DI
| Chân A1 | VDD — Power supply 1.35V |
| Chân A2 | DQ0 — Data input/output 0 |
| Chân A3 | DQ1 — Data input/output 1 |
| Chân B1 | VSS — Ground |
| Chân B2 | DQ2 — Data input/output 2 |
| Chân B3 | DQ3 — Data input/output 3 |
| Chân C1 | CK — Clock input |
| Chân C2 | CK# — Complementary clock input |
| Chân C3 | CKE — Clock enable |
| Chân D1 | CS# — Chip select |
| Chân D2 | RAS# — Row address strobe |
| Chân D3 | CAS# — Column address strobe |
| Chân E1 | WE# — Write enable |
| Chân E2 | BA0 — Bank address 0 |
| Chân E3 | BA1 — Bank address 1 |
| Chân F1 | BA2 — Bank address 2 |
| Chân F2 | A0 — Address input 0 |
| Chân F3 | A1 — Address input 1 |
Ứng dụng tiêu biểu
NT5CC256M16CP-DI phù hợp cho 6 Áp dụngs: Laptop Memory Modules, Networking Equipment, Industrial Computing, Automotive Infotainment, Embedded Systems, Server Memory.
Laptop Memory Modules
The NT5CC256M16CP-DI is used in DDR3L SO-DIMM modules for laptops, providing 4GB capacity with low power consumption. Its 1.35V operation extends battery life, and the 256Mx16 organization supports dual-channel configurations. The VFBGA-96 package allows compact module design, and the industrial temperature range ensures reliability in various environments.
Được đề xuất
Networking Equipment
In routers and switches, the NT5CC256M16CP-DI provides high-bandwidth memory for packet buffering and routing tables. Its DDR3-1600 speed and 16-bit data bus deliver fast data transfer, while the 1.35V supply reduces power dissipation in dense line cards. The device's on-die termination improves signal integrity in high-speed designs, and the commercial temperature range suits indoor networking gear.
Được đề xuất
Industrial Computing
The NT5CC256M16CP-DI is ideal for industrial PCs and embedded controllers that require reliable memory in harsh environments. Its industrial temperature rating (if available) supports operation from -40C to +95C, and the 1.35V low-voltage operation reduces heat generation. The VFBGA-96 package withstands vibration and thermal cycling, making it suitable for factory automation and process control systems.
Được đề xuất
Automotive Infotainment
In automotive infotainment systems, the NT5CC256M16CP-DI provides memory for navigation, audio, and display processing. Its automotive temperature range (if available) ensures operation in extreme conditions, and the 1.35V supply is compatible with automotive power rails. The device's high-speed interface supports smooth multimedia playback, and its low power consumption helps manage vehicle battery load.
Được đề xuất
Embedded Systems
The NT5CC256M16CP-DI is used in embedded systems requiring high-density memory, such as single-board computers and IoT gateways. Its 4Gb capacity and 16-bit interface provide ample storage for operating systems and applications. The 1.35V operation is ideal for power-constrained designs, and the VFBGA-96 package fits compact PCBs. The device supports self-refresh mode for low-power standby.
Được đề xuất
Server Memory
The NT5CC256M16CP-DI can be used in entry-level server memory modules, providing cost-effective DDR3L capacity. Its 1.35V operation reduces data center power consumption, and the 256Mx16 organization supports ECC and non-ECC configurations. The device's high-speed interface meets the demands of cloud computing and virtualization, while the commercial temperature range is suitable for controlled server rooms.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho NT5CC256M16CP-DI — 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 | NT5CC256M16DP-DI | MT41K256M16HA-125 | K4B4G1646E-BYMA |
|---|---|---|---|---|
| Package | VFBGA-96 | VFBGA-96 | VFBGA-96 | VFBGA-96 |
| Brand | Nanya | Nanya | Micron | Samsung |
| Density | 4Gb | 4Gb | 4Gb | 4Gb |
| Organization | 256M x 16 | 256M x 16 | 256M x 16 | 256M x 16 |
| Supply Voltage | 1.35V | 1.35V | 1.35V | 1.35V |
Bảo phân biệt quan trọng
- Low voltage operation at 1.35V (vsStandard DDR3 at 1.5V)
- Wide temperature range support (vsCommercial-only DDR3L)
- 70nm process technology (vsOlder process nodes)
Ghi chú thiết kế
Place decoupling capacitors (0.1uF and 1uF) close to each VDD and VDDQ pin to minimize power supply noise. Use a solid ground plane and route the differential clock traces (CK, CK#) with controlled impedance (typically 50 ohms single-ended, 100 ohms differential) and matched lengths to ensure signal integrity.
For DDR3L-1600 operation, maintain proper termination on data, address, and control signals. Use on-die termination (ODT) settings as recommended in the datasheet. Keep trace lengths matched within 0.5mm for data groups and 1mm for address/control to avoid timing violations. Reference the layout guidelines in the Nanya datasheet.
The NT5CC256M16CP-DI dissipates minimal power due to 1.35V operation, but ensure adequate airflow or a thermal pad for high-temperature environments. The VFBGA-96 package has a thermal resistance of [DATA_NEEDED] C/W. For automotive applications, verify the junction temperature stays within the specified range.
Thông tin tuân thủ
RoHS compliant per FindIC listing. AEC-Q100 not applicable for DRAM; automotive grade may be available but not confirmed.
