MOSEL VITELIC
Capacitance
T
A
= 0
°
C to 70
°
C; V
DD
= 3.3V
±
0.3V, f = 1 MHz
V43644R04VCTG-75
Limit Values
Symbol
C
I1
C
I2
C
ICL
C
I3
C
I4
C
IO
C
SC
C
SD
Parameter
Input Capacitance (A0 to A11, RAS, CAS, WE)
Input Capacitance (CS0-CS3)
Input Capacitance (CLK0-CLK3)
Input Capacitance (CKE0, CKE1)
Input Capacitance (DQM0-DQM7)
Input/Output Capacitance (I/O1-I/064)
Input Capacitance (SCL, SA0-2)
Input/Output Capacitance (SA0-SA2)
Max. 4M x 64
60
30
22
50
15
15
8
10
Unit
pF
pF
pF
pF
pF
pF
pF
pF
Operating Currents
T
A
= 0
°
C to 70
°
C, V
CC
= 3.3V
±
0.3V (Recommended operating conditions otherwise noted)
Max.
Symbol
ICC1
Parameter & Test Condition
Operating Current
t
RC
= t
RCMIN.
, t
RC
= t
CKMIN
.
Active-precharge command cycling,
without Burst Operation
Precharge Standby Current in Power Down Mode
CS =V
IH
, CKE
≤
V
IL(max)
1 bank operation
-75
600
Unit
mA
Note
7
ICC2P
t
CK
= min.
t
CK
= Infinity
8
mA
7
ICC2PS
ICC2N
Precharge Standby Current in Non-Power Down Mode
CS =V
IH
, CKE
≥
V
IL(max)
4
180
mA
mA
7
t
CK
= min.
t
CK
= Infinity
ICC2NS
ICC3
No Operating Current
t
CK
= min, CS = V
IH(min)
bank ; active state ( 4 banks)
20
230
mA
mA
CKE
≥
V
IH(MIN.)
CKE
≥
V
IL(MAX.)
(Power down mode)
ICC3P
32
mA
ICC4
Burst Operating Current
t
CK
= min
Read/Write command cycling
Auto Refresh Current
t
CK
= min
Auto Refresh command cycling
Self Refresh Current
Self Refresh Mode, CKE=0.2V
480
mA
7,8
ICC5
600
mA
7
ICC6
4
L-version
1.6
mA
mA
Notes:
1. These parameters depend on the cycle rate and these values are measured by the cycle rate under the minimum value of t
CK
and
t
RC
. Input signals are changed one time during t
CK
.
2. These parameter depend on output loading. Specified values are obtained with output open.
V43644R04VCTG-75 Rev. 1.1 September 2000
6
MOSEL [ MOSEL VITELIC, CORP ]
