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

This image is representative of the product range

Bulk discount available

Subtotal (1 tray of 242 units)*

$3,694.856

(exc. GST)

$4,064.39

(inc. GST)

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Temporarily out of stock
  • Shipping from 17 April 2026
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Units
Per unit
Per Tray*
242 - 242$15.268$3,694.86
484 - 726$15.175$3,672.35
968 +$15.062$3,645.00

*price indicative

RS Stock No.:
259-2146
Mfr. Part No.:
AS4C512M8D4-75BIN
Brand:
Alliance Memory
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Brand

Alliance Memory

Memory Size

4GB

Product Type

SDRAM

Organisation

512M x 8

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

Minimum Operating Temperature

-40°C

Pin Count

78

Maximum Operating Temperature

95°C

Standards/Approvals

RoHS

Height

7.5mm

Length

10.6mm

Series

AS4C512M8D4

Width

1.2 mm

Minimum Supply Voltage

1.14V

Automotive Standard

No

Maximum Supply Voltage

1.26V

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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