hm658512a HITACHI, hm658512a Datasheet - Page 9

• Manufacturer Part Number: hm658512a
• Description: Psram 512-kword 8-bit Refresh
• Manufacturer: HITACHI

DC Characteristics (Ta = 0 to +70°C, V
Parameter
Operating power supply current I
Standby power supply current
Operating power supply current
in self refresh mode
Input leakage current
Output leakage current
Output voltage
Notes: 1. Only for L-version.
Capacitance (Ta = 25°C, f = 1 MHz)
Parameter
Input capacitance
Input /output capacitance
Note : This parameter is sampled and not 100% tested.
2. Only for V-version.
Symbol Min Typ Max Unit Test conditions
I
I
I
I
I
I
V
V
Symbol
C
C
CC1
SB1
SB2
CC2
CC3
LI
LO
OL
OH
in
I/O
—
—
—
—
—
–10 —
–10 —
—
2.4
—
1
20
1
70
40
—
—
Typ
—
—
CC
= 5 V ± 10 %, V
75
2
200
100
2
200
100
10
10
0.4
—
mA
mA
mA
V
V
A
A
A
A
A
A
Max
8
10
I
t
CE = V
OE/RFSH = V
CE
OE/RFSH
CE
OE/RFSH
CE = V
OE/RFSH = V
CE
OE/RFSH
CE
OE/RFSH
V
OE/RFSH = V
V
I
I
I/O
cyc
OL
OH
CC
I/O
= 0 mA
= 2.1 mA
= min
= –1 mA
= 5.5 V, Vin = V
= V
SS
V
V
V
V
CC
CC
CC
CC
IH
IH
SS
= 0 V)
, Vin
, Vin
to V
– 0.2 V, Vin
– 0.2 V, Vin
– 0.2 V, Vin
– 0.2 V, Vin
Unit
pF
pF
HM658512A Series
V
V
0.2 V
0.2 V
CC
CC
CC
IH
IL
IH
0 V
0 V,
– 0.2 V
– 0.2 V
SS
to V
Test conditions
V
V
0 V,
0 V,
0 V,
0 V,
in
I/O
= 0 V
CC
= 0 V
Notes
1
2
1
2
9