V53C1256162VBLS7PC datasheet(4/46 Pages) ETC1

Part #	V53C1256162VBLS7PC

Description	256Mbit MOBILE SDRAM 2.5 VOLT FBGA PACKAGE 16M X 16

PDF	46 Pages

Scroll/Zoom	100%

Manufacturer	ETC1 [List of Unclassifed Manufacturers]

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4 / 46 page

V55C2256164VB Rev. 1.0 April 2005

ProMOS TECHNOLOGIES

V55C2256164VB

54 Pin Plastic TSOP-II

PIN CONFIGURATION

Top View

Pin Names

CLK

Clock Input

CKE

Clock Enable

Chip Select

RAS

Row Address Strobe

CAS

Column Address Strobe

Write Enable

A0–A12

Address Inputs

BA0, BA1

Bank Select

I/O1–I/O16

Data Input/Output

LDQM, UDQM

Data Mask

VCC

Power (+3.3V)

VSS

Ground

VCCQ

Power for I/O’s (+3.3V)

VSSQ

Ground for I/O’s

Not connected

Description

Pkg.

Pin Count

TSOP-II

VCC

I/O1

VCCQ

I/O2

VSSQ

I/O3

VCCQ

I/O4

VSSQ

VCC

CAS

RAS

BA0

BA1

A10

VCC

VSS

I/O8

VSSQ

I/O7

VCCQ

I/O6

VSSQ

I/O5

VCCQ

VSS

DQM

CLK

CKE

A12

A11

VSS

356804V-01

V53C1256162VBLS7PC Datasheet(PDF) 4 Page - List of Unclassifed Manufacturers

V53C1256162VBLS7PC Datasheet(HTML) 4 Page - List of Unclassifed Manufacturers

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