參數(shù)資料
型號(hào): GS8180D18
廠商: GSI TECHNOLOGY
英文描述: 1Mb x 18Bit Separate I/O Sigma DDR SRAM(1M x 18位獨(dú)立I/O接口雙數(shù)據(jù)速率讀和寫模式靜態(tài)ΣRAM)
中文描述: 1兆x 18位獨(dú)立的I / O西格瑪?shù)腄DR SRAM的(100萬(wàn)× 18位獨(dú)立的I / O接口雙數(shù)據(jù)速率讀和寫模式靜態(tài)ΣRAM)
文件頁(yè)數(shù): 5/33頁(yè)
文件大?。?/td> 874K
代理商: GS8180D18
Rev: 1.01 11/2000
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
5/33
2000, Giga Semiconductor, Inc.
A
Advanced Information
GS8180D09/18B-333/300/275/250
Pin Description Table
Pin Location
A3, A5, A7, A9, B5, B7,
U4, U6, U8, V3, V4, V5,
V6, V7, V8, V9, W5, W7
C7
C5, C8
K3
K1
K11
K2
K10
Symbol
Description
Type
Comments
A
Address
Input
(all versions)
A
A
Address
Address
Clock
Echo Clock
Echo Clock
Echo Clock
Echo Clock
Data I/O
Chip Enable
Chip Enable
Input
Input
Input
Output
Output
Output
Output
Input/Output
Input
Input
Input
Input
Input
Input
Output
Input
Input
Input
Input
Input
Input
(x09 and x18 versions)
(x09 version only)
Active High
Active High
Active High (x18 and x36 versions)
Active Low
Active Low (x18 and x36 versions)
Active Low
Programmable Active High or Low
Active Low
Active High
Active High
Active Low (all versions)
Active Low (x18 and x36 versions)
Active Low (x36 version only)
CK
CQ
CQ
CQ
CQ
DQ
E1
C6
A4, A8
G6, H6
E2 & E3
EP2 & EP3
G
TCK
TDI
TDO
TMS
M2, M3 & M4
MCH
MCL
MCL
MCL
Chip Enable Program Pin
Asynchronous Output Enable
Test Clock
Test Data In
Test Data Out
Test Mode Select
Mode Control Pins
Must Connect High
Must Connect Low
Must Connect Low
Must Connect Low
W9
W4
W8
W3
L6, M6, J6
N6
A6, D6, K6, P6, T6, W6
B3, C9
B8, C4
相關(guān)PDF資料
PDF描述
GS8180S36 512K x 36Bit Separate I/O Sigma DDR SRAM(512K x 36位獨(dú)立I/O接口雙數(shù)據(jù)速率讀和寫模式靜態(tài)ΣRAM)
GS8180S18 1Mb x 18Bit Separate I/O Sigma DDR SRAM(1M x 18位獨(dú)立I/O接口雙數(shù)據(jù)速率讀和寫模式靜態(tài)ΣRAM)
GS8180S09 2Mb x 9Bit Separate I/O Sigma DDR SRAM(2M x 9位獨(dú)立I/O接口雙數(shù)據(jù)速率讀和寫模式靜態(tài)ΣRAM)
GS820322T-138 64K x 32 2M Synchronous Burst SRAM
GS82032Q-100 64K x 32 2M Synchronous Burst SRAM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
GS8180Q36D-167X 制造商:GSI Technology 功能描述:512K X 36 (18 MEG)SIGMA QUAD I -SEPERATE I/O BURST OF 2 - Trays
GS8180QV36BGD-167 制造商:GSI Technology 功能描述:SRAM SYNC DUAL 2.5V 18MBIT 512KX36 2.5NS 165FPBGA - Trays
GS8180QV36BGD-167I 制造商:GSI Technology 功能描述:SRAM SYNC DUAL 2.5V 18MBIT 512KX36 2.5NS 165FPBGA - Trays
GS8182D08BD-167 制造商:GSI Technology 功能描述:SRAM SYNC DUAL 1.8V 16MBIT 2MX8 0.5NS 165FPBGA - Trays
GS8182D08BD-250 制造商:GSI Technology 功能描述:SRAM SYNC DUAL 1.8V 16MBIT 2MX8 0.45NS 165FPBGA - Trays