參數(shù)資料
型號(hào)： GS8644Z18E-250I
廠商： Electronic Theatre Controls, Inc.
英文描述： CONN 2MM SKT 44POS THRU-BRD SMD
中文描述： 72Mb流水線和流量，通過同步唑的SRAM
文件頁數(shù)： 10/39頁
文件大?。?/td> 1174K
代理商： GS8644Z18E-250I
Product Preview
GS8644Z18(B/E)/GS8644Z36(B/E)/GS8644Z72(C)
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Rev: 1.03 11/2004
10/39
2003, GSI Technology
GS8644Z18/36E 165-Bump BGA Pin Description
Symbol
Type
Description
A
0
, A
1
I
Address field LSBs and Address Counter Preset Inputs
A
I
Address Inputs
DQ
A
DQ
B
DQ
C
DQ
D
I/O
Data Input and Output pins
B
A
, B
B
, B
C
, B
D
I
Byte Write Enable for DQ
A
, DQ
B
, DQ
C
, DQ
D
I/Os; active low
NC
—
No Connect
CK
I
Clock Input Signal; active high
CKE
I
Clock Enable; active low
W
I
Write Enable; active low
E
1
I
Chip Enable; active low
E
3
I
Chip Enable; active low
E
2
I
Chip Enable; active high
FT
I
Flow Through / Pipeline Mode Control
G
I
Output Enable; active low
ADV
I
Burst address counter advance enable; active high
ZQ
I
FLXDrive Output Impedance Control
Low = Low Impedance [High Drive], High = High Impedance [Low Drive])
ZZ
I
Sleep mode control; active high
LBO
I
Linear Burst Order mode; active low
TMS
I
Scan Test Mode Select
TDI
I
Scan Test Data In
TDO
O
Scan Test Data Out
TCK
I
Scan Test Clock
MCH
—
Must Connect High
V
DD
I
Core power supply
V
SS
I
I/O and Core Ground
V
DDQ
I
Output driver power supply
相關(guān)PDF資料
PDF描述
GS8644Z36 CONN 2MM SKT 46POS THRU-BRD SMD
GS8644Z36B CONN 2MM SKT 50POS THRU-BRD SMD
GS8644Z36B-133 CONN 2MM SKT 56POS THRU-BRD SMD
GS8644Z36B-133I CONN 2MM SKT 60POS THRU-BRD SMD
GS8644Z36B-150 Header; No. of Contacts:6; Pitch Spacing:0.079"; No. of Rows:2; Gender:Male; Series:1552; Body Material:Glass Filled Polyester; Connector Retention Style:Latch/Ejector; Housing Style:Straight; Leaded Process Compatible:Yes RoHS Compliant: Yes
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
GS8644Z18E-250IV 制造商:GSI Technology 功能描述:SRAM SYNC SGL 1.8V/2.5V 72MBIT 4MX18 6.5NS/2.3NS 165FPBGA - Trays
GS8644Z18E-250V 制造商:GSI Technology 功能描述:SRAM SYNC SGL 1.8V/2.5V 72MBIT 4MX18 6.5NS/2.3NS 165FPBGA - Trays
GS8644Z18E-V 制造商:GSI 制造商全稱:GSI Technology 功能描述:72Mb Pipelined and Flow Through Synchronous NBT SRAM
GS8644Z36 制造商:未知廠家 制造商全稱:未知廠家 功能描述:72Mb Pipelined and Flow Through Synchronous NBT SRAM
GS8644Z36B 制造商:未知廠家 制造商全稱:未知廠家 功能描述:72Mb Pipelined and Flow Through Synchronous NBT SRAM
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