
3
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S
Absolute Maximum Ratings
(Note 1)
Recommended Operating
Conditions
(Note 3)
Note 1:
The
“
Absolute Maximum Ratings
”
are those values beyond which
the safety of the device cannot be guaranteed. The device should not be
operated at these limits. The parametric values defined in the
“
Electrical
Characteristics
”
table are not guaranteed at the absolute maximum ratings.
The
“
Recommended Operating Conditions
”
table will define the conditions
for actual device operation.
Note 2:
IO Absolute Maximum Rating must be observed.
Note 3:
The RESET input of the device must be held at V
DD
or GND to
ensure proper device operation. The differential inputs must not be floating,
unless RESET is asserted LOW.
DC Electrical Characteristics
(2.3V
≤
V
DD
≤
2.7V)
Supply Voltage (V
DDQ
)
Supply Voltage (V
DD
)
Reference Voltage (V
REF
)
Input Voltage (V
I
)
Output Voltage (V
O
)
Outputs Active (Note 2)
DC Input Diode Current (I
IK
)
V
I
<
0V
V
I
>
V
DD
DC Output Diode Current (I
OK
)
V
O
<
0V
V
O
>
V
DD
DC Output Source/Sink Current
(I
OH
/I
OL
)
DC V
DD
or Ground Current
per Supply Pin (I
DD
or Ground)
Storage Temperature Range (T
stg
)
0.5V to
+
3.6V
0.5V to
+
3.6V
0.5V to
+
3.6V
0.5V to V
DD
+
0.5V
0.5V to V
DDQ
+
0.5V
50 mA
+
50 mA
50 mA
+
50 mA
±
50 mA
±
100 mA
65
°
C to
+
150
°
C
Power Supply (V
DDQ
)
Power Supply (V
DD
)
Operating Range
Reference Supply
(V
REF
=
V
DDQ
/2)
Termination Voltage (V
TT
)
Input Voltage
Output Voltage (V
O
)
Output in Active States
Output Current I
OH
/I
OL
V
DD
=
2.3V to 2.7V
Free Air Operating Temperature (T
A
)
2.3V to 2.7V
V
DDQ
to 2.7V
1.15 to 1.35
V
REF
±
40 mV
0V to V
DD
0V to V
DDQ
±
20 mA
0
°
C to
+
70
°
C
Symbol
Parameter
Conditions
V
DD
(V)
2.3
Min
Max
Units
V
IKL
V
IKH
V
IH-AC
V
IL-AC
V
IH-DC
V
IL-DC
Input LOW Clamp Voltage
I
I
=
18 mA
I
I
=
+
18 mA
Data Inputs
Data Inputs
1.2
3.5
V
Input HIGH Clamp Voltage
AC HIGH Level Input Voltage
AC LOW Level Input Voltage
2.3
V
V
V
V
REF
+
310mV
V
REF
310mV
DC HIGH Level Input Voltage
DC LOW Level Input Voltage
Data Inputs
Data Inputs
V
REF
+
150mV
V
V
V
REF
150mV
V
IH
HIGH Level Input Voltage
RESET
1.7
V
V
IL
LOW Level Input Voltage
RESET
0.7
V
V
ICR
Common Mode Input Voltage Range
CLK, CLK
0.97
1.53
V
V
I(PP)
V
OH
Peak to Peak Input Voltage
HIGH Level Output Voltage
CLK, CLK
I
OH
=
100
μ
A
I
OH
=
16 mA
I
OL
=
100
μ
A
I
OL
=
16 mA
V
I
=
V
DD
or GND
360
mV
2.3 to 2.7
V
DD
0.2
1.95
V
2.3
V
OL
LOW Level Output Voltage
2.3 to 2.7
2.3
0.2
0.35
±
5.0
V
I
I
Input Leakage Current
2.7
μ
A
I
DD
Static Standby
RESET
=
GND, I
O
=
0
2.7
10
μ
A
Static Operating
RESET
=
V
DD
, I
O
=
0
V
I
=
V
IH(AC)
or V
IL(AC)
25
mA
I
DDD
Dynamic Operating Current
Clock Only
RESET
=
V
DD
, I
O
=
0
V
I
=
V
IH(AC)
or V
IL(AC)
CK, CK Duty Cycle 50%
2.7
μ
A/MHz
90
Dynamic Operating Current
per Data Input
RESET
=
V
DD
, I
O
=
0
V
I
=
V
IH(AC)
or V
IL(AC)
CK, CK Duty Cycle 50%
Data Input
=
Clock
Rate 50% Duty Cycle
μ
A/MHz
15