Alliance Memory SDRAM 4 GB Surface, 78-Pin 8 bit FBGA-78 Ball

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小計(1 托盤,共 242 件)*

HK$43,615.66

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  • 2026年7月06日 發貨
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242 - 726HK$180.23HK$43,615.66
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RS庫存編號:
259-2148
製造零件編號:
AS4C512M8D4-83BCN
製造商:
Alliance Memory
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品牌

Alliance Memory

Memory Size

4GB

Product Type

SDRAM

Data Bus Width

8bit

Maximum Clock Frequency

1333MHz

Number of Bits per Word

8

Maximum Random Access Time

18ns

Mount Type

Surface

Package Type

FBGA-78 Ball

Pin Count

78

Minimum Operating Temperature

0°C

Maximum Operating Temperature

95°C

Height

7.5mm

Length

10.6mm

Series

AS4C512M8D4

Standards/Approvals

RoHS

Automotive Standard

No

Maximum Supply Voltage

1.26V

Minimum Supply Voltage

1.14V

The Alliance Memory synchronous DRAM with DDR4 memory class. It is JEDEC standard compliant and low-power auto self refresh (LPASR).

Density: 4Gb

Organization: 512M x 8

Package: 78-ball FBGA

Speed: 1200MHz

Temp. range (°C): 0 to +95

16 internal banks: 4 groups of 4 banks each

8n-bit pre-fetch architecture

Target Applications:


Portable electronics, such as smartphones and tablets

5G designs, computing applications, surveillance systems, smart meters, human-machine interfaces (HMI), digital signal controllers, and PNDs

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