參數(shù)資料
型號: GS8642ZV18B-250
廠商: GSI TECHNOLOGY
元件分類: DRAM
英文描述: 72Mb Pipelined and Flow Through Synchronous NBT SRAM
中文描述: 4M X 18 ZBT SRAM, 6.5 ns, PBGA119
封裝: 22 X 14 MM, 1.27 MM PITCH, BGA-119
文件頁數(shù): 17/32頁
文件大?。?/td> 805K
代理商: GS8642ZV18B-250
AC Test Conditions
Parameter
Conditions
Input high level
V
DD
– 0.2 V
Input low level
0.2 V
Input slew rate
1 V/ns
Input reference level
V
DD
/2
Output reference level
V
DDQ
/2
Output load
Fig. 1
Notes:
1.
2.
Include scope and jig capacitance.
Test conditions as specified with output loading as shown in
Fig. 1
unless otherwise noted.
Device is deselected as defined by the Truth Table.
3.
Product Preview
GS8642ZV18(B)/GS8642ZV36(B)/GS8642ZV72(C)
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Rev: 1.02 5/2005
17/32
2004, GSI Technology
DQ
V
DDQ/2
50
30pF
*
Output Load 1
* Distributed Test Jig Capacitance
DC Electrical Characteristics
Parameter
Symbol
Test Conditions
Min
Max
Input Leakage Current
(except mode pins)
I
IL
V
IN
= 0 to V
DD
1 uA
1 uA
ZZ Input Current
I
IN1
V
DD
V
IN
V
IH
0 V
V
IN
V
IH
V
DD
V
IN
V
IL
0 V
V
IN
V
IL
1 uA
1 uA
1 uA
100 uA
FT Input Current
I
IN2
100 uA
1 uA
1 uA
1 uA
Output Leakage Current
I
OL
Output Disable, V
OUT
= 0 to V
DD
1 uA
1 uA
Output High Voltage
V
OH1
I
OH
=
4 mA, V
DDQ
= 1.6 V
V
DDQ
– 0.4 V
Output Low Voltage
V
OL1
I
OL
= 4 mA, V
DD
= 1.6 V
0.4 V
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