EM484M1644VTD
eorex
Recommended DC Operating Conditions
(VDD=3.3V0.3V, TA=0°C ~ 70°C/TA=-25°C ~ +85°C for extended grade)
Symbol
Parameter
Test Conditions
Max.
80
Units
mA
Burst length=1,
tRC≥tRC(min.), IOL=0mA,
Operating Current (Note 1)
ICC1
One bank active
10
5
mA
mA
ICC2P
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
30
mA
ICC2N
Precharge Standby Current in
Non-power Down Mode
CKE≥VIL(min.), tCK= ,
Input signals are stable
25
mA
ICC2NS
30
25
mA
mA
ICC3P
CKE≤VIL(max.), tCK=10ns
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
CKE≥VIL(min.), tCK= ,
Input signals are stable
45
30
mA
mA
ICC3N
Active Standby Current in
Non-power Down Mode
ICC3NS
Operating Current (Burst
Mode) (Note 2)
tCCD≥2CLKs, IOL=0mA
100
115
mA
mA
ICC4
ICC5
(Note 3)
tRC≥tRC(min.)
CKE≤0.2V
Refresh Current
5
Self Refresh Current
mA
ICC6
*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.)
Recommended DC Operating Conditions (Continued)
Symbol
Parameter
Test Conditions
Min.
-10
Typ.
Max. Units
0≤VI≤VDDQ, VDDQ=VDD
All other pins not under test=0V
Input Leakage Current
+10
+10
uA
IIL
Output Leakage Current
High Level Output Voltage
Low Level Output Voltage
-10
2.4
uA
V
IOL
VOH
VOL
0≤VO≤VDDQ, DOUT is disabled
IO=-4mA
0.4
V
IO=+4mA
Apr. 2014
www.eorex.com
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EOREX [ EOREX CORPORATION ]
