IS42S16800D View Datasheet(PDF) - Integrated Silicon Solution

Part Name

Description

Manufacturer

IS42S16800D

16Meg x 8, 8Meg x16 128-MBIT SYNCHRONOUS DRAM

Integrated Silicon Solution 

IS42S81600D, IS42S16800D

PIN CONFIGURATION

54-ball fBGA for x16 (Top View) (8.00 mm x 13.00 mm Body, 0.8 mm Ball Pitch)

PACKAGE CODE: B

123456789

A

VSS DQ15 VSSQ

B

DQ14 DQ13 VDDQ

C

DQ12 DQ11 VSSQ

D

DQ10 DQ9 VDDQ

E

DQ8 NC VSS

F

DQMH CLK CKE

G

NC A11 A9

H

A8 A7 A6

J

VSS A5 A4

VDDQ DQ0 VDD

VSSQ DQ2 DQ1

VDDQ DQ4 DQ3

VSSQ DQ6 DQ5

VDD DQML DQ7

CAS RAS WE

BA0 BA1 CS

A0 A1 A10

A3 A2 VDD

PIN DESCRIPTIONS

A0-A11

A0-A8

BA0, BA1

DQ0 to DQ15

CLK

CKE

CS

RAS

CAS

Row Address Input

Column Address Input

Bank Select Address

Data I/O

System Clock Input

Clock Enable

Chip Select

Row Address Strobe Command

Column Address Strobe Command

Integrated Silicon Solution, Inc. — www.issi.com

Rev. E

07/28/08

WE

DQML

DQMH

VDD

Vss

VDDQ

VssQ

NC

Write Enable

x16 Lower Byte Input/Output Mask

x16 Upper Byte Input/Output Mask

Power

Ground

Power Supply for I/O Pin

Ground for I/O Pin

No Connection

5

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