EM6A9320 Etron Technology Inc., EM6A9320 Datasheet - Page 8

• Manufacturer Part Number: EM6A9320
• Description: 4M x 32 DDR SDRAM
• Manufacturer: Etron Technology Inc.

Et ronT ech
Absolute Maximum Rating
Recommended D.C. Operating Conditions (SSTL_2 In/Out, T
Note :
Capacitance (VDD = 2.8V, f = 1MHz, T
Input Capacitance (A0~A11, BA0, BA1)
Input Capacitance (CK, CK#, CKE, CS#, RAS#, CAS#, WE#)
DQ & DQS input/output capacitance
DM0~DM3 input/output capacitance
Note: These parameters are periodically sampled and are not 100% tested.
Etron Confidential
Symbol
V
V
V
V
V
V
V
V
IH(DC)
IL(DC)
I
DDQ
REF
I
OL
DD
OH
IL
TT
OL
V
V
Symbol
T
DD
IN
SOLDER
T
I
1. Under all conditions V
2. For CLK Frequency is 350, 333, 300, or 285MHz
3. For CLK Frequency is 250, or 200MHz
, V
P
OUT
, V
T
STG
A
D
Power Supply Voltage
Power Supply Voltage(for I/O )
Input Reference Voltage
Termination Voltage
Input High Voltage
Input Low Voltage
Output High Voltage
Output Low Voltage
Input Leakage Current
Output Leakage Current
OUT
DDQ
Parameter
Soldering Temperature (10s)
Short Circuit Output Current
Power Supply Voltage
Ambient Temperature
Storage Temperature
Input, Output Voltage
Parameter
DDQ
Power Dissipation
must be less than or equal to V
Item
V
V
0.49 x V
Vssq - 0.3
V
REF
REF
tt
2.375
2.375
Min.
2.66
2.66
+ 0.76
- 5
- 5
4Mx32 DDR SDRAM
-
– 0.04
+ 0.15
DDQ
8
DD
A
- 0.3 ~ V
V
.
Typ.
= 25 °C)
2.8
2.5
2.8
2.5
REF
-
-
-
-
-
-
-
-0.3 ~ 3.6
- 55~150
Rating
0~70
240
2.0
50
DDQ
V
0.51 x V
V
V
Symbol
REF
DDQ
V
REF
C
2.625
2.625
C
C
C
tt
+0.3
Max.
2.94
2.94
- 0.76
OUT
IN1
IN2
IN3
5
5
- 0.15
-
+ 0.04
+ 0.3
DDQ
Unit
mA
Unit
° C
° C
° C
W
V
V
uA
uA
V
V
V
V
V
V
V
V
Min.
Rev 0.3
4
3
6
6
EM6A9320
Note
I
I
A
OL
OH
= 0 ~ 70 °C)
= +15.2 mA
= -15.2 mA
Max.
Note
1,2
1,3
1,2
1,3
5
5
8
8
July. 2002
Unit
pF
pF
pF
pF