eorex
EM488M3244VBB
Recommended DC Operating Conditions
(VDD=3.3V 0.3V, TA=0°C ~70°C , -25°C ~ +85°C)
Symbol
ICC1
Parameter
Test Conditions
Max.
125
Units
mA
Burst length=1,
tRC≥tRC(min.), IOL=0mA,
One bank active
(Note 1)
Operating Current
ICC2P
3
3
mA
mA
CKE≤VIL(max.), tCK=15ns
CKE≤VIL(max.), tCK= ∞
Precharge Standby Current in
Power Down Mode
ICC2PS
CKE≥VIL(min.), tCK=15ns,
/CS≥VIH(min.)
Input signals are changed
one time during 30ns
ICC2N
30
mA
Precharge Standby Current in
Non-power Down Mode
CKE≥VIL(min.), tCK= ∞ ,
Input signals are stable
ICC2NS
20
mA
ICC3P
5
5
mA
mA
CKE≤VIL(max.), tCK=15ns
CKE≤VIL(max.), tCK= ∞
Active Standby Current in
Power Down Mode
ICC3PS
CKE≥VIL(min.), tCK=15ns,
/CS≥VIH(min.)
Input signals are changed
one time during 30ns
ICC3N
45
mA
mA
Active Standby Current in
Non-power Down Mode
CKE≥VIL(min.), tCK= ∞ ,
Input signals are stable
ICC3NS
35
Operating Current (Burst
(Note 2)
Mode)
ICC4
ICC5
ICC6
150
mA
mA
mA
t
CCD≥2CLKs, IOL=0mA
RC≥tRC(min.)
(Note 3)
270
Refresh Current
t
(Note 4)
Self Refresh Current
CKE≤0.2V
3
*All voltages referenced to VSS.
Note 1: ICC1 depends on output loading and cycle rates.
Specified values are obtained with the output open.
Input signals are changed only one time during tCK (min.)
Note 2: ICC4 depends on output loading and cycle rates.
Specified values are obtained with the output open.
Input signals are changed only one time during tCK (min.)
Note 3: Input signals are changed only one time during tCK (min.)
Note 4: Standard power version.
Recommended DC Operating Conditions (Continued)
Symbol
IIL
Parameter
Test Conditions
Min.
-0.5
Typ.
Max. Units
0≤VI≤VDDQ, VDDQ=VDD
All other pins not under test=0V
Input Leakage Current
+0.5
+0.5
uA
IOL
VOH
VOL
Output Leakage Current
High Level Output Voltage
Low Level Output Voltage
-0.5
2.4
uA
V
0≤VO≤VDDQ, DOUT is disabled
IO=-2mA
IO=+2mA
0.4
V
Jul. 2006
www.eorex.com
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EOREX [ EOREX CORPORATION ]
