EDS2508APSA-75 View Datasheet(PDF) - Elpida Memory, Inc

Part Name

Description

MFG CO.

EDS2508APSA-75

256M bits SDRAM

Elpida Memory, Inc 

EDS2508APSA, EDS2516APSA

Ordering Information

Part number

Mask

Version

Organization

(words × bits)

EDS2508APSA-7A

EDS2508APSA-75*

P

32M × 8

EDS2516APSA-7A

EDS2516APSA-75*

16M × 16

EDS2508APSA-7AL

EDS2508APSA-75L*

32M × 8

EDS2516APSA-7AL

EDS2516APSA-75L*

16M × 16

Note: 100MHz operation at /CAS latency = 2.

Internal Banks

4

Part Number

Clock frequency

MHz (max.)

133

/CAS latency

2, 3

3

2, 3

3

2, 3

3

2, 3

3

Package

60-ball µBGA

E D S 25 04 A P SA - 7A L

Elpida Memory

Type

D: Monolithic Device

Function

S: SDRAM

Density / Bank

25: 256M / 4banks

Bit Organization

08: x8

16: x16

Interface

A: 3.3V, LVTTL

Die Rev.

Package

SA: µBGA

Speed

7A: 133MHz/CL2, 3

75: 133MHz/CL3

100MHz/CL2

Power Consumption

Blank: Normal

L: Low Power

Data Sheet E0228E30 (Ver. 3.0)

2

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