AS7C3364PFD32B
AS7C3364PFD36B
®
1/31/05; v.1.1 Alliance Semiconductor P. 9 of 19
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.
*
V
IH
max < VDD +1.5V for pulse width less than 0.2 X t
CYC
**
V
IL
min = -1.5 for pulse width less than 0.2 X t
CYC
I
DD
operating conditions and maximum limits
Parameter Sym Conditions Min Max Unit
Input leakage current
†
|I
LI
|V
DD
= Max, 0V < V
IN
< V
DD
-2 2 µA
Output leakage current |I
LO
|OE ≥ V
IH
, V
DD
= Max, 0V < V
OUT
< V
DDQ
-2 2 µA
Input high (logic 1) voltage V
IH
Address and control pins 2* V
DD
+0.3
V
I/O pins 2* V
DDQ
+0.3
Input low (logic 0) voltage V
IL
Address and control pins -0.3** 0.8
V
I/O pins -0.5** 0.8
Output high voltage V
OH
I
OH
= –4 mA, V
DDQ
= 3.135V 2.4 – V
Output low voltage V
OL
I
OL
= 8 mA, V
DDQ
= 3.465V – 0.4 V
Parameter Sym Conditions Min Max Unit
Input leakage current
†
|I
LI
|V
DD
= Max, 0V < V
IN
< V
DD
-2 2 µA
Output leakage current |I
LO
|OE ≥ V
IH
, V
DD
= Max, 0V < V
OUT
< V
DDQ
-2 2 µA
Input high (logic 1) voltage V
IH
Address and control pins 1.7* V
DD
+0.3 V
I/O pins 1.7* V
DDQ
+0.3 V
Input low (logic 0) voltage V
IL
Address and control pins -0.3** 0.7 V
I/O pins -0.3** 0.7 V
Output high voltage V
OH
I
OH
= –4 mA, V
DDQ
= 2.375V 1.7 – V
Output low voltage V
OL
I
OL
= 8 mA, V
DDQ
= 2.625V – 0.7 V
Parameter Sym Conditions -200 -166 -133 Unit
Operating power supply current
1
1 I
CC
given with no output loading. I
CC
increases with faster cycle times and greater output loading.
I
CC
CE0 < V
IL
, CE1 > V
IH
, CE2 < V
IL
, f = f
Max
,
I
OUT
= 0 mA, ZZ < V
IL
375 350 325 mA
Standby power supply current
I
SB
All V
IN
≤ 0.2V or >
V
DD
– 0.2V,
Deselected,
f = f
Max
, ZZ < V
IL
130 100 90
mA
I
SB1
Deselected, f = 0, ZZ < 0.2V,
all V
IN
≤ 0.2V or ≥ V
DD
– 0.2V
30 30 30
I
SB2
Deselected, f = f
Max
, ZZ
≥
V
DD
– 0.2V,
all V
IN
≤ V
IL
or ≥ V
IH
30 30 30