AS80SSTVF16859
&
Absolute Maximum Ratings
Storage temperature
Supply voltage
- 65° C to +150° C
-0.5 to 3.6 V
1
Input voltage
-0.5 to V + 0.5
DD
1,2
Output voltage
-0.5 to V + 0.5
DD
Input clamp current
± 50 mA
± 50 mA
± 50 mA
± 100 mA
55° C/W
Output clamp current
Continuous output current
V
, V
, or GND current/pin
DDQ
DD
3
Package thermal impedance
1 The input and output negative voltage ratings may be excluded if the input and output clamp ratings are
observed.
2 This current will flow only when the output is in the high state level V0 > VDDQ
.
3 The package thermal impedance is calculated in accordance with JESD 51.
Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device.
These ratings are stress specifications only, and functional operation of the device at these or any other conditions
above those listed in the operational sections of the specifications is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect product reliability.
Recommended Operating Conditions - DDRI / DDR333 (PC1600, PC2100, PC2700)
Guaranteed by design. Not 100% tested in production.
Parameter
Description
Supply voltage
Min
2.3
Typ
2.5
Max
2.7
Units
V
V
DD
V
I/O supply voltage
2.3
2.5
2.7
V
DDQ
V
Reference voltage
1.15
1.25
1.35
V
REF
V
Termination voltage
Input voltage
V
- 0.04
V
V
+ 0.04
REF
V
TT
REF
REF
V
0
V
V
I
DD
V
V
DC input high voltage
AC input high voltage
DC input low voltage
AC input low voltage
Input high voltage level
Input low voltage level
Common mode input range
Differential input voltage
V
V
+ 0.15
V
IH(DC)
IH(AC)
REF
REF
+ 0.31
V
Data
inputs
V
V
V
V
- 0.15
- 0.31
V
IL(DC)
REF
REF
V
IL(AC)
V
1.7
V
IH
RESETB
V
0.7
1.53
V
IL
V
0.97
0.36
V
CLK.
CLKB
ICR
V
V
ID
IX
Cross-point voltage of differential clock
pair
V
(V
/2) - 0.2
(V
/2) + 0.2
DDQ
V
DDQ
I
High-level output current
Low-level output current
Operating free-air temperature
-20
20
mA
mA
° C
OH
I
OL
T
0
70
A
8/6/03, v.0.10
Alliance Semiconductor
P. 4 of 13
PULSECORE [ PulseCore Semiconductor ]
