參數(shù)資料
型號: GS8662R09BD-350
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, FPBGA-165
文件頁數(shù): 9/37頁
文件大?。?/td> 769K
代理商: GS8662R09BD-350
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
17/37
2011, GSI Technology
20% tKHKH
VSS – 1.0 V
50%
VSS
VIH
Undershoot Measurement and Timing
Overshoot Measurement and Timing
20% tKHKH
VDD + 1.0 V
50%
VDD
VIL
Note:
Input Undershoot/Overshoot voltage must be –2 V > Vi < VDDn+2 V not to exceed 4.6 V maximum, with a pulse width not to exceed 20% tKC.
Capacitance
oC, f = 1 MHZ, VDD = 1.8 V)
Parameter
Symbol
Test conditions
Typ.
Max.
Unit
Input Capacitance
CIN
VIN = 0 V
4
5
pF
Output Capacitance
COUT
VOUT = 0 V
6
7
pF
Clock Capacitance
CCLK
5
6
pF
Note:
This parameter is sample tested.
AC Test Conditions
Parameter
Conditions
Input high level
VDDQ
Input low level
0 V
Max. input slew rate
2 V/ns
Input reference level
VDDQ/2
Output reference level
VDDQ/2
Note:
Test conditions as specified with output loading as shown unless otherwise noted.
DQ
VT = VDDQ/2
50
Ω
RQ = 250
Ω (HSTL I/O)
VREF = 0.75 V
AC Test Load Diagram
(TA = 25
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