HMS1M32M8L Datasheet, PDF (3/7 Pages) Hanbit Electronics Co.,Ltd – SRAM MODULE 4Mbyte(1Mx32Bit) ,LOW POWER,72Pin SIMM,5V

HANBit
TRUTH TABLE
MODE
STANDBY
NOT SELECTED
READ
WRITE or ERASE
NOTE: X means don’t care
HMS1M32M8L
/OE
/CE
/WE
X
H
X
H
L
H
L
L
H
X
L
L
DQ
HIGH-Z
HIGH-Z
Q
D
POWER
STANDBY
ACTIVE
ACTIVE
ACTIVE
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
RATING
Voltage on Any Pin Relative to Vss
V_IN,OUT
-0.5V to +7.0V
Voltage on Vcc Supply Relative to Vss
V_CC
-0.5V to +7.0V
Power Dissipation
P_D
8W
Storage Temperature
T_STG
-65oC to +150oC
Operating Temperature
T_A
0oC to +70oC
w Stresses greater than those listed under " Absolute Maximum Ratings" may cause permanent damage to the device.
This is a stress rating only and functional operation of the device at these or any other conditions above those indicated
in the operating section of this specification is not implied. Exposure to absolute maximum rating conditions for extended
periods may affect reliability.
RECOMMENDED DC OPERATING CONDITIONS ( TA=0 to 70 ^o C )
PARAMETER
SYMBOL
MIN
TYP.
Supply Voltage
V_CC
4.5V
5.0V
Ground
V_SS
0
0
Input High Voltage
V_IH
2.2
-
Input Low Voltage
V_IL
-0.5*
-
* V_IL(Min.) = -2.0V (Pulse Width ≤ 10ns) for I ≤ 20 mA
** V_IH(Min.) = Vcc+2.0V (Pulse Width ≤ 10ns) for I ≤ 20 mA
MAX
5.5V
0
Vcc+0.5V**
0.8V
DC AND OPERATING CHARACTERISTICS (1)
(0oC ≤ TA ≤ 70 ^oC ; Vcc = 5V ± 0.5V )
PARAMETER
TEST CONDITIONS
Input Leakage Current
V_IN = Vss to Vcc
Output Leakage Current
Output High Voltage
Output Low Voltage
* Vcc=5.0V, Temp=25 ^oC
/CE=V_{IH or /}OE =V_IH or /WE=V_IL
V_OUT=Vss to V_CC
I_OH = -4.0mA
I_OL = 8.0mA
URL: www.hbe.co.kr
3
Rev. 1.0 (September / 2002)
SYMBOL MIN MAX
IL_I
-32
32
IL₀
-32
32
V_OH
2.4
V_OL
0.4
UNITS
µA
µA
V
V
HANBit Electronics Co.,Ltd.