AS4LC4M16S0
AS4LC16M4S0
®
Recommended operating conditions
Parameter
Symbol
VCC,VCCQ
GND
Min
3.0
0.0
2.0
–0.3†
2.4
–
Max
3.6
Unit
V
Supply voltage
Input voltage
0.0
V
V
VCC + 0.3
0.8
V
IH
V
V
IL
V
–
V
OH
Output voltage‡
V
0.4
V
OL
Input leakage current
IL
–5
+5
uA
Any input 0V ≤ V ≤ VCC
IN
Output leakage current
DQs are disabled
IOZ
TA
–5
0
+5
70
uA
°C
0V ≤ V
≤ VCCQ
OUT
Ambient operating temperature
†
‡
V
min = –1.5V for pulse widths less than 5 ns.
IL
I
= –2mA, and I = 2mA.
OH
OL
Recommended operating conditions apply throughout this document unless otherwise specified.
Absolute maximum ratings
Parameter
Symbol
Min
Max
+4.6
+4.6
+150
1
Unit
Input voltage
V ,V
–1.0
–1.0
–55
–
V
V
IN OUT
Power supply voltage
VCC,VCCQ
TSTG
Storage temperature (plastic)
Power dissipation
°C
W
PD
Short circuit output current
IOUT
–
50
mA
Note: Stresses greater than those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only and functional
operation of the device at these or any other conditions outside those indicated in the operational sections of this specificati on is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect reliability.
Capacitance
Parameter
Symbol
Min
2.5
Max
4
Unit
pF
Notes
Input capacitance: CLK
C
1, 2, 3
i1
Input capacitance: All other input-only
pins
C
2.5
4.0
5
pF
pF
1, 2, 4
1, 2, 5
i2
Input/ output capacitance
C
6.5
I/ O
Notes
1
2
3
4
5
This parameter is sampled. V = V = 3.3V; f = 1MHz; T = 23° C; pin under test biased at 1.4V.
CC CCQ A
Max value is specified for –10, –10F, and –8.
For –75 part, Max = 3.5 pF.
For –75 part, Max = 3.8 pF.
For –75 part, Max = 6.0 pF.
6
ALLIANCE SEMICONDUCTOR
7/ 5/ 00
ALSC [ ALLIANCE SEMICONDUCTOR CORPORATION ]
