參數(shù)資料
型號: GS8662R09BGD-400I
廠商: GSI TECHNOLOGY
元件分類: SRAM
英文描述: 8M X 9 STANDARD SRAM, 0.45 ns, PBGA165
封裝: 13 X 15 MM, 1 MM PITCH, ROHS COMPLIANT, FPBGA-165
文件頁數(shù): 34/37頁
文件大?。?/td> 769K
代理商: GS8662R09BGD-400I
Pin Description Table
Symbol
Description
Type
Comments
SA
Synchronous Address Inputs
Input
NC
No Connect
R/W
Synchronous Read/Write
Input
Read: Active High
Write: Active Low
BW0–BW3
Synchronous Byte Writes
Input
Active Low
x18/x36 only
NW0–NW1
Nybble Write Control Pin
Input
Active Low
x8 only
LD
Synchronous Load Pin
Input
Active Low
K
Input Clock
Input
Active High
K
Input Clock
Input
Active Low
C
Output Clock
Input
Active High
C
Output Clock
Input
Active Low
TMS
Test Mode Select
Input
TDI
Test Data Input
Input
TCK
Test Clock Input
Input
TDO
Test Data Output
Output
VREF
HSTL Input Reference Voltage
Input
ZQ
Output Impedance Matching Input
Input
MCL
Must Connect Low
DQ
Data I/O
Input/Output
Three State
Doff
Disable DLL when low
Input
Active Low
CQ
Output Echo Clock
Output
CQ
Output Echo Clock
Output
VDD
Power Supply
Supply
1.8 V Nominal
VDDQ
Isolated Output Buffer Supply
Supply
1.8 V or 1.5 V Nominal
VSS
Power Supply: Ground
Supply
GS8662R08/09/18/36BD-400/350/333/300/250
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Rev: 1.02 3/2011
6/37
2011, GSI Technology
Notes:
1. NC = Not Connected to die or any other pin
2. When ZQ pin is directly connected to VDDQ, output impedance is set to minimum value and it cannot be connected to ground or left
unconnected.
3. C, C, K, K cannot be set to VREF voltage.
相關PDF資料
PDF描述
GS88037BT-225I 256K X 36 CACHE SRAM, 2.5 ns, PQFP100
GS880F36BGT-7.5T 256K X 36 CACHE SRAM, 7.5 ns, PQFP100
GS880V18BT-250T 512K X 18 CACHE SRAM, 5.5 ns, PQFP100
GS880Z32CGT-250 256K X 32 ZBT SRAM, 5.5 ns, PQFP100
GS88118AGT-150I 512K X 18 CACHE SRAM, 7.5 ns, PQFP100
相關代理商/技術參數(shù)
參數(shù)描述
GS8662R09E-167 制造商:GSI 制造商全稱:GSI Technology 功能描述:72Mb SigmaCIO DDR-II Burst of 4 SRAM
GS8662R09E-167I 制造商:GSI 制造商全稱:GSI Technology 功能描述:72Mb SigmaCIO DDR-II Burst of 4 SRAM
GS8662R09E-200 制造商:GSI 制造商全稱:GSI Technology 功能描述:72Mb SigmaCIO DDR-II Burst of 4 SRAM
GS8662R09E-200I 制造商:GSI 制造商全稱:GSI Technology 功能描述:72Mb SigmaCIO DDR-II Burst of 4 SRAM
GS8662R09E-250 制造商:GSI 制造商全稱:GSI Technology 功能描述:72Mb SigmaCIO DDR-II Burst of 4 SRAM