AS7C33128PFD32B-133TQCN ALSC [Alliance Semiconductor Corporation], AS7C33128PFD32B-133TQCN Datasheet - Page 9

• Manufacturer Part Number: AS7C33128PFD32B-133TQCN
• Description: 3.3V 128K X 32/36 pipeline burst synchronous SRAM
• Manufacturer: ALSC [Alliance Semiconductor Corporation]

DC electrical characteristics for 3.3V I/O operation
DC electrical characteristics for 2.5V I/O operation
† LBO and ZZ pins have an internal pull-up or pull-down, and input leakage = ±10 µA.
*
**
I
1 I
V
DD
Input leakage current
Output leakage current
Input high (logic 1) voltage
Input low (logic 0) voltage
Output high voltage
Output low voltage
Input leakage current
Output leakage current
Input high (logic 1) voltage
Input low (logic 0) voltage
Output high voltage
Output low voltage
Operating power supply current
Standby power supply current
V
CC
IH
1/31/05; v.1.1
IL
max < VDD +1.5V for pulse width less than 0.2 X t
given with no output loading. I
min = -1.5 for pulse width less than 0.2 X t
operating conditions and maximum limits
Parameter
Parameter
Parameter
†
†
CC
increases with faster cycle times and greater output loading.
1
CYC
Sym
V
Sym
V
|I
V
|I
V
Sym
I
I
|I
V
V
|I
V
V
I
I
SB1
SB2
LO
LO
CC
SB
LI
OH
LI
OH
OL
OL
IH
IH
IL
IL
|
|
|
|
CYC
CE0 < V
OE ≥ V
All V
Alliance Semiconductor
Deselected, f = f
OE ≥ V
IN
all V
I
V
Deselected, f = 0, ZZ < 0.2V,
IH
I
OH
IL
≤ 0.2V or > V
OL
DD
, V
Address and control pins
Address and control pins
I
, CE1 > V
all V
OUT
IN
= –4 mA, V
I
= 8 mA, V
V
IH
I
OH
= Max, 0V < V
f = f
DD
OL
DD
≤ 0.2V or ≥ V
, V
Address and control pins
Address and control pins
= 0 mA, ZZ < V
IN
= –4 mA, V
Conditions
Conditions
= Max, 0V < V
= 8 mA, V
Max
= Max, 0V < V
DD
I/O pins
I/O pins
≤ V
Max
IH
, ZZ < V
Conditions
= Max, 0V < V
IL
DD
, ZZ ≥ V
DDQ
, CE2 < V
I/O pins
I/O pins
DDQ
or ≥ V
®
– 0.2V, Deselected,
DDQ
= 3.465V
DD
IN
DDQ
= 3.135V
IL
DD
< V
– 0.2V
IH
OUT
= 2.625V
IL
IN
= 2.375V
IL
– 0.2V,
DD
, f = f
< V
OUT
< V
DD
Max
DDQ
< V
,
DDQ
-0.3**
-0.5**
-200
Min
375
130
2.4
30
30
2*
2*
-2
-2
–
AS7C33128PFD32B
AS7C33128PFD36B
V
-166
-0.3**
-0.3**
350
100
V
30
30
Min
1.7*
1.7*
DDQ
1.7
DD
-2
-2
Max
–
0.8
0.8
0.4
2
2
–
+0.3
+0.3
-133
325
90
30
30
V
V
DDQ
DD
Max
Unit
0.7
0.7
0.7
µA
µA
V
V
V
V
2
2
–
+0.3
+0.3
P. 9 of 19
Unit
mA
mA
Unit
µA
µA
V
V
V
V
V
V