
PC133 SDRAM  AIMM
Rev. 0.1/Apr.01
                                                                                                                                                                                                             6
HYM4V33100BTWG Series
DC CHARACTERISTICS I 
(TA=0 to 70
°
 C
 , V
 DD
 =3.3
 ±
0.3V)       
Note :
1.V
 IN
 = 0 to 3.6V, All other pins are not tested under V
 IN
  =0V
2.D
O U T
  is disabled, V
 O U T
 =0 to 3.6
DC CHARACTERISTICS II 
Note : 
1. I
D D 1
 and I
D D 4
 depend on output loading and cycle rates. Specified values are measured with the output open
2. Min. of tRRC (Refresh RAS cycle time) is shown at AC CHARACTERISTICS II
3.HYM4v33100BTWG-75
Parameter
Symbol
Min.
M a x
Unit
Note
Input Leakage Current
I
LI
-8
8
u A
1
Output Leakage Current
I
LO
-1
1
u A
2
Output High Voltage
V
 O H
2.4
-
V
I
O H
  =  - 4 m A
Output Low Voltage
V
 OL
-
0.4
V
I
OL
 =  + 4 m A
Parameter
Symbol
Test Condition
Speed
Unit
Note
-75
Operating Current
I
DD1
Burst length=1, One bank active 
t
R C
≥  
t
R C
 (min), I
OL
 = 0 m A
220
mA
1
Precharge Standby Current 
in Power Down Mode
I
D D 2 P
C K E  
≤  
V
 IL
 (max), t
C K
 = min
2
mA
I
D D 2 P S
C K E  
≤  
V
 IL
 (max), t
C K
 =
∞
2
Precharge Standby Current 
in Non Power Down Mode
I
D D 2 N
C K E
  ≥  
V
 IH
 (min), C S
 ≥ 
V
 IH
 (min), t
CK
  = min
Input signals are changed one time during 
2clks. All other pins 
≥  
V
 D D
 -0.2V or 
≤  
0.2V
40
mA
I
D D 2 N S
C K E
  ≥  
V
 IH
 (min), t
C K
 =
∞
Input signals are stable.
30
Active Standby Current 
in Power Down Mode
I
D D 3 P
C K E  
≤  
V
 IL
 (max), t
C K
 = min
60
mA
I
D D 3 P S
C K E  
≤  
V
 IL
 (max), t
C K
 =
∞
60
Active Standby Current 
in Non Power Down Mode
I
D D 3 N
C K E
  ≥  
V
 IH
 (min), C S
 ≥ 
V
 IH
 (min), t
CK
  = min
Input signals are changed one time during 
2clks. All other pins 
≥  
V
 D D
 -0.2V or 
≤  
0.2V
100
mA
I
D D 3 N S
C K E
  ≥  
V
 IH
 (min), t
C K
 =
∞
Input signals are stable.
60
Burst Mode Operating 
Current 
I
DD4
t
C K
 ≥  
t
C K
(min), I
OL
= 0 m A
All banks active
C L = 3
220
mA
1
Auto Refresh Current
I
DD5
t
R R C
≥  
t
RRC
 (min), All banks active
220
mA
2
Self Refresh Current
I
DD6
C K E  
≤  
0.2V
4
mA
3