H5AN8G6NAFR - 8Gb DDR4 SDRAM 512Mx16 | SK Hynix
부품 번호: H5AN8G6NAFR ✓ 활성| 수량 | 단가 | 합계 |
|---|---|---|
| 1 | $0.1944 | $0.19 |
| 10 | $0.18 | $1.80 |
| 100 | $0.16 | $16.00 |
| 500 | $0.14 | $70.00 |
| 1,000 | $0.12 | $120.00 |
H5AN8G6NAFR 개요
DDR4 SDRAM is the fourth generation of double data rate synchronous dynamic random-access memory, succeeding DDR3. It provides higher module density and lower voltage (1.2V vs 1.5V) while delivering increased bandwidth. DDR4 is a key component in modern computing systems, from servers and desktops to embedded and networking equipment, where it serves as the main system memory. The H5AN8G6NAFR is part of the DDR4 SDRAM family, which includes x4, x8, and x16 configurations, and is essential for high-performance computing.
Key features include a 1.2V power supply, 8Gb density, 512M x 16 organization, and a 96-ball FBGA package. It supports data rates up to 2400 MT/s (PC4-19200) and includes features such as auto self-refresh, auto precharge, asynchronous reset, data mask, dynamic on-chip termination (ODT), ZQ calibration, CRC, and write leveling. The device is lead-free and halogen-free, RoHS compliant, and operates over a temperature range of 0°C to +85°C.
Technically, the H5AN8G6NAFR uses a high-performance CMOS process and features a pseudo-open-drain interface for compatibility with DDR4 controllers. It incorporates a DLL (Delay-Locked Loop) to align data output with the clock, and supports on-die termination for improved signal integrity. The device also includes a temperature sensor for auto-refresh rate adjustment, enhancing reliability in varying thermal conditions.
Typical applications include servers, data centers, networking equipment, and high-end consumer electronics such as gaming PCs and workstations. Its high density and bandwidth make it ideal for memory-intensive tasks like virtualization, big data analytics, and real-time signal processing. The 1.2V operation reduces power consumption, making it suitable for energy-efficient designs.
When designing with this device, ensure proper decoupling of the VDD and VDDQ supplies with 0.1uF and 1uF capacitors placed close to the pins. Follow the DDR4 layout guidelines for impedance matching and signal integrity, and use the ZQ calibration resistor (240 ohm) as specified in the datasheet.
드롭인 대체품: H5AN8G6NAFR — 동일 패키지, 핀 호환. PCB 재작업이 필요한 다른 패키지 부품은 제외됩니다.
이 시리즈의 변형
다음과 드롭인 호환되는 동일 시리즈 모델: H5AN8G6NAFR (동일 폼 팩터 및 풋프린트) — 차이점: Data Rate, Package, Operating Temperature, Burst Length, Interface.
빠른 비교 도구 — 나란히 비교할 대체 부품을 선택하십시오:
H5AN8G6NAFR-UHC
✅ 드롭인✓ 재고 있음
$5.7422 / 개
데이터시트 보기 →H5AN8G6NCJR-VKC
✅ 드롭인✓ 재고 있음
$60 / 개
데이터시트 보기 →H5AN8G6NDJR
✅ 드롭인✓ 재고 있음
$35 / 개
데이터시트 보기 →MT40A512M16JY-075E
✅ 드롭인 ⚠️ 사양 미검증✓ 재고 있음
$30.5 / 개
데이터시트 보기 →K4A8G165WB-BCWE
✅ 드롭인 ⚠️ 사양 미검증✓ 재고 있음
$6.55 / 개
데이터시트 보기 →AS4C512M16D4A-62BCN
✅ 드롭인 ⚠️ 사양 미검증✓ 재고 있음
$7.2 / 개
데이터시트 보기 →H5AN8G6NAFR 최대 정격 & 전기적 특성
| 메모리 유형 | DDR4 SDRAM |
| Density | 8 Gb |
| 메모리 구성 | 512M x 16 |
| 공급 전압 | 1.2 V |
| 데이터 속도 | 2400 MT/s |
| 패키지 | 96-ball FBGA |
| 동작 온도 | 0°C to +85°C |
| Lead-Free | Yes |
| 할로겐 프리 | Yes |
| RoHS Compliant | Yes |
| Auto Self-Refresh | Yes |
| Auto Precharge | Yes |
| Asynchronous Reset | Yes |
| Data Mask | Yes |
| Dynamic ODT | Yes |
| ZQ Calibration | Yes |
| CRC | Yes |
| Write Leveling | Yes |
H5AN8G6NAFR 핀 구성
| 핀 A1 | VDD — Power supply |
| 핀 A2 | VSS — Ground |
| 핀 A3 | DQ0 — Data input/output 0 |
| 핀 A4 | DQ1 — Data input/output 1 |
| 핀 A5 | VDDQ — Power supply for output |
| 핀 A6 | DQ2 — Data input/output 2 |
| 핀 A7 | DQ3 — Data input/output 3 |
| 핀 A8 | VSSQ — Ground for output |
| 핀 A9 | DQ4 — Data input/output 4 |
| 핀 A10 | DQ5 — Data input/output 5 |
| 핀 A11 | VDDQ — Power supply for output |
| 핀 A12 | DQ6 — Data input/output 6 |
| 핀 A13 | DQ7 — Data input/output 7 |
| 핀 A14 | VSS — Ground |
| 핀 A15 | VDD — Power supply |
일반적인 애플리케이션
H5AN8G6NAFR 적합 용도: 6 애플리케이션s: Server Main Memory, Networking Equipment, Data Center Storage, High-Performance Computing, Embedded Systems, Consumer Electronics.
Server Main Memory
The H5AN8G6NAFR provides high-density 8Gb memory with 2400 MT/s bandwidth, making it ideal for server DIMMs. Its 1.2V operation reduces power consumption in data centers, and the 512M x 16 organization allows for flexible module configurations. The device supports ECC and error detection features, ensuring reliability in mission-critical server environments. With a 96-ball FBGA package, it enables compact module designs that maximize memory capacity per board.
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Networking Equipment
In networking switches and routers, the H5AN8G6NAFR provides the high bandwidth and low latency required for packet buffering and forwarding. Its 2400 MT/s data rate supports line-rate processing, while the 8Gb density allows for large routing tables and flow caches. The device's low 1.2V supply reduces thermal load in dense chassis, and its FBGA package enables high-density board layouts. The auto self-refresh feature helps maintain data integrity during idle periods, which is critical for network reliability.
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Data Center Storage
The H5AN8G6NAFR is used in storage controllers and SSDs as cache memory, providing fast access to frequently used data. Its 8Gb density and 2400 MT/s speed enable high-throughput caching, while the 1.2V supply minimizes power consumption in large storage arrays. The device's write leveling and dynamic ODT features ensure signal integrity in high-speed interfaces, which is essential for reliable data transfer. The FBGA package allows for compact controller designs, and the RoHS compliance meets environmental standards for data center equipment.
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High-Performance Computing
In HPC systems, the H5AN8G6NAFR provides the memory bandwidth needed for complex simulations and data analysis. Its 2400 MT/s data rate and 8Gb density support large working sets, while the 1.2V supply reduces power in high-density compute nodes. The device's CRC and write leveling features enhance data integrity in high-speed links, which is critical for long-running computations. The FBGA package enables high-density memory modules, and the device's thermal characteristics are suitable for air-cooled HPC environments.
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Embedded Systems
The H5AN8G6NAFR is suitable for high-end embedded systems such as industrial PCs and medical imaging equipment. Its 8Gb density provides ample memory for complex applications, and the 1.2V supply is compatible with low-power embedded processors. The device's wide operating temperature range (0°C to +85°C) ensures reliability in industrial environments. The FBGA package allows for compact designs, and the device's low power consumption extends battery life in portable embedded systems.
추천
Consumer Electronics
In high-end consumer devices like gaming PCs and workstations, the H5AN8G6NAFR delivers the memory performance needed for demanding applications. Its 2400 MT/s speed and 8Gb density support smooth multitasking and gaming, while the 1.2V supply reduces power consumption and heat. The device's auto self-refresh and dynamic ODT features improve reliability and signal integrity, which is important for overclocking scenarios. The FBGA package enables slim laptop designs, and the RoHS compliance meets consumer electronics regulations.
추천
추천 제품 요약
엔지니어링 참조 데이터: H5AN8G6NAFR — 비교, 설계 지침 및 규정 준수 정보.
선택 가이드
대체품과의 비교
| 파라미터 | 이 제품 | H5AN8G6NAFR-UHC | H5AN8G6NCJR-VKC | H5AN8G6NDJR | MT40A512M16JY-075E | K4A8G165WB-BCWE | AS4C512M16D4A-62BCN |
|---|---|---|---|---|---|---|---|
| Package | 96-ball FBGA | 96-ball FBGA | 96-ball FBGA | 96-ball FBGA | 96-ball FBGA | 96-ball FBGA | 96-ball FBGA |
| Brand | SK Hynix | SK Hynix | SK Hynix | SK Hynix | Micron Technology | Samsung Electronics | Alliance Memory |
| Density | 8 Gb | 8 Gb | 8 Gb | 8 Gb | 8 Gb | 8 Gb | 8 Gb |
| Organization | 512M x 16 | 512M x 16 | 512M x 16 | 512M x 16 | 512M x 16 | 512M x 16 | 512M x 16 |
| Supply Voltage | 1.2 V | 1.2 V | 1.2 V | 1.2 V | 1.2 V | 1.2 V | 1.2 V |
| Operating Temperature | 0°C to +85°C | 0°C to +85°C | 0°C to +85°C | 0°C to +85°C | 0°C to +95°C | 0°C to +85°C | 0°C to +95°C |
| RoHS Compliant | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
주요 차별점
- High density 8Gb in x16 organization (vs MT40A512M16JY-075E)
- Low 1.2V supply voltage (vs K4A8G165WB-BCWE)
- Wide operating temperature range (vs AS4C512M16D4A-62BCN)
설계 노트
Ensure stable power supply to VDD and VDDQ pins. Use 0.1uF and 1uF decoupling capacitors placed as close as possible to each power pin. The 1.2V supply should be clean and well-regulated to avoid data corruption.
Follow DDR4 layout guidelines for impedance matching and signal integrity. Route DQ, DQS, and address/control lines with controlled impedance (typically 40-50 ohms). Keep trace lengths matched within the specified skew limits to ensure reliable operation at 2400 MT/s.
The H5AN8G6NAFR operates up to +85°C. Ensure adequate airflow or heatsinking in high-density designs. Monitor the temperature sensor and adjust refresh rate if necessary to maintain data integrity.
규정 준수 정보
Lead-free and halogen-free per datasheet description. RoHS compliant. Not AEC-Q100 qualified.
