Z9973
Document #: 38-07089 Rev. *D Page 6 of 9
Maximum Ratings
[3]
Maximum Input Voltage Relative to V
SS
: ............ V
SS
– 0.3V
Maximum Input Voltage Relative to V
DD
:.............V
DD
+ 0.3V
Storage Temperature: ................................–65°C to + 150°C
Operating Temperature:................................–40°C to +85°C
Maximum ESD protection ...............................................2 kV
Maximum Power Supply: ................................................5.5V
Maximum Input Current:..................................................±20 mA
This device contains circuitry to protect the inputs against
damage due to high static voltages or electric field; however,
precautions should be taken to avoid application of any
voltage higher than the maximum rated voltages to this circuit.
For proper operation, V
IN
and V
OUT
should be constrained to
the range:
V
SS
< (V
IN
or V
OUT
) < V
DD
.
Unused inputs must always be tied to an appropriate logic
voltage level (either V
SS
or V
DD
).
DC Parameters (V
DD
= 2.9V to 3.6V, V
DDC
= 3.3V ±10%, T
A
= –40°C to +85°C)
Parameter Description Conditions Min. Typ. Max. Unit
V
IL
Input LOW Voltage V
SS
0.8 V
V
IH
Input HIGH Voltage 2.0 V
DD
V
V
PP
Peak-to-Peak Input Voltage
PECL_CLK
300 1000 mV
V
CMR
Common Mode Range PECL_CLK
[9]
V
DD
– 2.0 V
DD
– 0.6 V
I
IL
Input Low Current
[10]
–120 µA
I
IH
Input High Current
[10]
120 µA
V
OL
Output Low Voltage
[11]
I
OL
= 20 mA 0.5 V
V
OH
Output High Voltage
[11]
I
OH
= –20 mA 2.4 V
I
DDQ
Quiescent Supply Current 10 15 mA
I
DDA
PLL Supply Current V
DD
only 15 20 mA
I
DD
Dynamic Supply Current QA and QB @ 60 MHz,
QC @ 120 MHz, C
L
= 30 pF
225 mA
QA and QB @ 25 MHz,
QC @ 50 MHz, C
L
= 30 pF
125
C
IN
Input Pin Capacitance 4 pF
AC Parameters (V
DD
= 2.9V to 3.6V, V
DDC
= 3.3V ±10%, T
A
= –40°C to +85°C)
[4]
Parameter Description Conditions Min. Typ. Max. Units
Tr / Tf TCLK Input Rise / Fall 3.0 ns
Fref Reference Input Frequency Note 5 Note 5 MHz
FrefDC Reference Input Duty Cycle 25 75 %
Fvco PLL VCO Lock Range 200 480 MHz
Tlock Maximum PLL Lock Time 10 ms
Tr / Tf Output Clocks Rise/Fall Time
[6]
0.8V to 2.0V 0.15 1.2 ns
Notes:
3. The voltage on any input or I/O pic cannot exceed the power pin during power-up. Power supply sequencing is NOT required.
4. Parameters are guaranteed by design and characterization. Not 100% tested in production.
5. Maximum and minimum input reference is limited by VC0 lock range.
6. Outputs loaded with 30 pF each.
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