6
ICSSSTUF32864A
0987B—09/28/04
Absolute Maximum Ratings
Storage Temperature. . . . . . . . . . . . . . . . . . . . –65°C to +150°C
Supply Voltage. . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to 2.5V
Input Voltage
1,2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
-0.5V to +2.5V
Output Voltage
1,2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
-0.5V to VDD + 0.5V
Input Clamp Current . . . . . . . . . . . . . . . . . . . . ±50 mA
Output Clamp Current. . . . . . . . . . . . . . . . . . . ±50mA
Continuous Output Current. . . . . . . . . . . . . . . ±50mA
VDD or GND Current/Pin . . . . . . . . . . . . . . . . ±100mA
Package Thermal Impedance
3
. . . . . . . . . . . . . . .
36°C
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.
Notes:
1. The input and output negative voltage
ratings may be excluded if the input
and output clamp ratings are observed.
2. This value is limited to 2.5V maximum.
3. The package thermal impedance is
calculated in accordance with
JESD 51.
Recommended Operating Conditions
PARAMETER MIN TYP MAX UNITS
V
DD
1.7 1.8 1.9
V
RE
0.49 x V
DD
0.5 x V
DD
0.51 x V
DD
V
TT
V
RE
- 0.04 V
RE
V
RE
+ 0.04
V
I
Input Voltage 0 V
DD
V
IH
DC
DC Input High Voltage V
RE
+ 0.125
V
IH
AC
AC Input High Voltage V
RE
+ 0.250
V
IL
DC
DC Input Low Voltage V
RE
- 0.125
V
IL
AC
AC Input Low Voltage V
RE
- 0.250
V
IH
Input High Voltage Level 0.65 x V
DD
V
IL
Input Low Voltage Level 0.35 x V
DD
V
IC
Common mode Input Range 0.675 1.125
V
ID
Differential Input Voltage 0.600
I
OH
-8
I
OL
8
T
A
070°C
1
Guaranteed b
desi
n, not 100% tested in production.
DESCRIPTION
I/O Supply Voltage
Reference Voltage
Operating Free-Air Temperature
RESET#,
C0, C1
CLK, CLK#
Low-Level Output Current
Termination Voltage
High-Level Output Current
Data Inputs
mA
Note: Reset# and Cn inputs must be helf at valid logic levels (not floating) to ensure proper device operation.
The differential inputs must not be floatin
unless Reset# is low.
V
