AS5LC2M16
&
Truth table
Supply
CS1
H
X
CS2
WE
X
OE
X
LB
X
H
X
L
UB
X
H
X
X
L
Current I/O0–I/O7 I/O8–I/O15
Mode
X
X
L
X
X
ISB
ICC
ICC
High Z
High Z
Standby
X
X
X
L
H
H
H
H
H
H
High Z
High Z
Output disable
Read
L
X
L
H
L
DOUT
High Z
DOUT
DIN
High Z
DOUT
DOUT
High Z
DIN
L
L
H
H
H
L
L
H
L
L
L
H
L
X
H
L
ICC
High Z
DIN
Write
L
DIN
Key: X = Don’t care, L = Low, H = High.
DC Recommended operating condition (over the operating range)
Parameter
Description
Test Conditions
Min
Max
Unit
V
Vcc
Supply voltage
-
2.7
2.4
3.3
VOH
VOL
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage
Input Leakage Current
Output Leakage Current
IOH = –1.0mA
V
IOL = 2.1mA
0.4
VCC + 0.2
0.6
V
VIH
-
2.2
–0.2
–1
V
VIL
-
V
ILI
GND < VIN < VCC
+1
µA
µA
ILO
GND < VO < VCC; Outputs High Z
–1
+1
I
OUT = 0mA, f =1MHz,
Average VCC Operating Supply
Current at 1 MHz
ICC1
5
mA
mA
CS1 < 0.2V, CS2> VCC-0.2V, VIN
0.2V or VIN > VCC-0.2V
<
45 mA at 55ns
40 mA at 70ns
35 mA at 85ns
45 mA at 55ns
40 mA at 70ns
35 mA at 85ns
Average VCC Operating Supply
Current
IOUT = 0mA, f = fMax, CS1 = VIL,
CS2 = VIH, VIN = VIL or VIH
ICC2
Iout = 0mA, tPC = min, CS1 = VIL,
CS2 = VIH, VIN = VIH or VIL, page
address cycling
ICCP
Page Access Current
mA
CS1 > VCC – 0.2V or CS2< 0.2V
or UB = LB. > Vcc -0.2V.
ISB1
Standby Current (CMOS)
100
µA
[Other inputs = VCC or VSS]
2/15/02; V.0.9.6
Alliance Semiconductor
P. 3 of 10
ALSC [ ALLIANCE SEMICONDUCTOR CORPORATION ]
