m5m5w816 Renesas Electronics Corporation., m5m5w816 Datasheet - Page 9

• Manufacturer Part Number: m5m5w816
• Description: 8388608-bit 524288-word By 16-bit Cmos Static Ram
• Manufacturer: Renesas Electronics Corporation.

2002.04.18
POWER DOWN CHARACTERISTICS
M5M5W816WG - 55HI, 70HI, 85HI
BC# control mode
S1# control mode
S2 control mode
(2) TIMING REQUIREMENTS
(3) TIMING DIAGRAM
(1) ELECTRICAL CHARACTERISTICS
Symbol
Vcc
V
V
V
Icc
t
Symbol
t
rec (PD)
su (PD)
I (BC)
I (S1)
I (S2)
BC1#
BC2#
S1#
Vcc
Vcc
Vcc
(PD)
(PD)
S2
Power down supply voltage
Byte control input BC1# &
BC2#
Chip select input S1#
Chip select input S2
Power down set up time
Power down recov ery t ime
Power down
supply c urrent
Parameter
Ver. 6.0
Parameter
On the S1# control mode, the lev el of S2 must be f ixed at S2 > Vcc-0.2V or S2 < 0.2V.
On the BC# control mode, the lev el of S1# and S2 must be f ixed at S1#, S2 > Vcc-0.2V or S2 < 0.2V.
2.2V
2.2V
0.2V
(1)
(2)
(3)
t
t
t
Vcc=2.0V
2.2V < Vcc(PD)
2.0V < Vcc(PD) < 2.2V
2.2V < Vcc(PD)
2.0V < Vcc(PD) < 2.2V
su (PD)
su (PD)
su (PD)
S1# > Vcc - 0.2V,
other inputs = 0 ~ Vcc
S2 < 0.2V,
other inputs = 0 ~ Vcc
BC1# and BC2# > Vcc - 0.2V
other inputs = 0 ~ Vcc
S1# < 0.2V, S2 > Vcc - 0.2V
2.7V
2.7V
2.7V
BC1# , BC2# > Vcc-0.2V
Test conditions
S1# > Vcc-0.2V
S2 < 0.2V
8388608-BIT (524288-WORD BY 16-BIT) CMOS STATIC RAM
Test conditions
Note 7: Typical parameter of Icc(PD) indicates the value for the
2.7V
2.7V
2.7V
~ +25°C
~ +70°C
~ +40°C
~ +85°C
center of distribution, and is not 100% tested.
t
t
t
rec (PD)
rec (PD)
rec (PD)
2.2
2.0
Min
2.2
Min
0
5
-
-
-
-
Vcc(PD)
Vcc(PD)
Limits
Limits
Ty p
Ty p
0.1
0.2
2.2V
2.2V
0.2V
-
-
Max
1.5
Max
0.2
15
30
MITSUBISHI LSIs
3
Units
Units
µA
ns
ms
V
V
V
8