V55C2128164V 데이터 시트보기 (PDF) - Mosel Vitelic Corporation

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V55C2128164V

128Mbit LOW-POWER SDRAM 2.5 VOLT, TSOP II / BGA PACKAGE 8M X 16

Mosel Vitelic Corporation  

MOSEL VITELIC

Description Pkg.

BGA

B

Pin Count

54

V55C2128164V(T/B)

V 55 C 2 12816 4 S X B

Mosel Vitelic

Manufactured

Low Power

Synchronous DRAM

C=CMOS Family

Device

Number

2.5V Supply Voltage

128Mb(4K Refresh)

4 Banks

Speed

6 ns

7 ns

8 ns

10 nsComponent

Package

Component Rev Level

A = 0.14um

S=SSTL

60 Pin WBGA PIN CONFIGURATION

Top View

Pin Configuration for x16 devices:

1

2

3

7

8

9

VSS DQ15 VSSQ

A

VDDQ DQ0 VDD

DQ14 DQ13 VDDQ

B

VSSQ DQ2 DQ1

DQ12 DQ11 VSSQ

C

VDDQ DQ4 DQ3

DQ10 DQ9 VDDQ

D

VSSQ DQ6 DQ5

DQ8 NC VSS

E

VDD LDQM DQ7

UDQM CLK CKE

F

CAS RAS WE

NC A11 A9

G

BA0 BA1 CS

A8 A7 A6

H

A0 A1 A10

VSS A5 A4

J

A3 A2 VDD

< Top-view >

V55C2128164V(T/B) Rev.1.2 August 2002

2

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