參數(shù)資料
型號(hào): GS8182S18GBD-200I
廠商: GSI TECHNOLOGY
元件分類: SRAM
英文描述: 1M X 18 DDR SRAM, 0.45 ns, PBGA165
封裝: 13 X 15 MM, 1 MM PITCH, ROHS COMPLIANT, MO-216CAB-1, FPBGA-165
文件頁(yè)數(shù): 32/36頁(yè)
文件大?。?/td> 339K
代理商: GS8182S18GBD-200I
Preliminary
GS8182S08/09/18BD-333/300/250/200/167
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Rev: 1.00a 6/2007
5/36
2007, GSI Technology
Pin Description Table
Symbol
Description
Type
Comments
SA
Synchronous Address Inputs
Input
NC
No Connect
R/W
Read/Write Contol Pin
Input
Write Active Low; Read Active High
NW0–NW1
Synchronous Nybble Writes
Input
Active Low
x08 Version
BW
Synchronous Byte Writes
Input
Active Low
x09 Version
BW0–BW1
Synchronous Byte Writes
Input
Active Low
x18 Version
K
Input Clock
Input
Active High
C
Output Clock
Input
Active High
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
K
Input Clock
Input
Active Low
C
Output Clock
Output
Active Low
DOFF
DLL Disable
Active Low
LD
Synchronous Load Pin
Active Low
CQ
Output Echo Clock
Output
Active Low
CQ
Output Echo Clock
Output
Active High
Dn
Synchronous Data Inputs
Input
Qn
Synchronous Data Outputs
Output
VDD
Power Supply
Supply
1.8 V Nominal
VDDQ
Isolated Output Buffer Supply
Supply
1.8 or 1.5 V Nominal
VSS
Power Supply: Ground
Supply
Notes:
1. C, C, K, or K cannot be set to VREF voltage.
2. When ZQ pin is directly connected to VDD, output impedance is set to minimum value and it cannot be connected to ground or left
unconnected.
3. NC = Not Connected to die or any other pin
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
GS8182S36BD-167 制造商:GSI Technology 功能描述:512K X 36 (18 MEG) BURST OF 2 - Trays
GS8182S36BD-167I 制造商:GSI Technology 功能描述:512K X 36 (18 MEG) BURST OF 2 - Trays
GS8182S36BD-200 制造商:GSI Technology 功能描述:512K X 36 (18 MEG) BURST OF 2 - Trays
GS8182S36BD-200I 制造商:GSI Technology 功能描述:512K X 36 (18 MEG) BURST OF 2 - Trays
GS8182S36BD-250 制造商:GSI Technology 功能描述:512K X 36 (18 MEG) BURST OF 2 - Trays