PRELIMINARY
Integrated
Circuit
Systems, Inc.
ICS843011C
F
EMTO
C
LOCKS
™ C
RYSTAL
-
TO
-
3.3V LVPECL C
LOCK
G
ENERATOR
4.6V
-0.5V to V
CC
+ 0.5V
50mA
100mA
101.7°C/W (0 mps)
-65°C to 150°C
NOTE: Stresses beyond those listed under Absolute
Maximum Ratings may cause permanent damage to the
device. These ratings are stress specifications only. Functional
operation of product at these conditions or any conditions be-
yond those listed in the
DC Characteristics
or
AC Character-
istics
is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect product reliability.
A
BSOLUTE
M
AXIMUM
R
ATINGS
Supply Voltage, V
CC
Inputs, V
I
Outputs, I
O
Continuous Current
Surge Current
Package Thermal Impedance,
θ
JA
Storage Temperature, T
STG
T
ABLE
3A. P
OWER
S
UPPLY
DC C
HARACTERISTICS
,
V
CC
= 3.3V±5%, T
A
= -40°C
TO
85°C
Symbol
V
CC
V
CCA
I
CCA
I
EE
Parameter
Core Supply Voltage
Analog Supply Voltage
Analog Supply Current
Power Supply Current
included in I
EE
Test Conditions
Minimum
3.135
3.135
Typical
3.3
3.3
10
68
Maximum
3.465
3.465
Units
V
V
mA
mA
T
ABLE
3B. LVPECL DC C
HARACTERISTICS
,
V
CC
= 3.3V±5%, T
A
= -40°C
TO
85°C
Symbol
V
OH
V
OL
V
SWING
Parameter
Output High Voltage; NOTE 1
Output Low Voltage; NOTE 1
Peak-to-Peak Output Voltage Swing
Test Conditions
Minimum
V
CC
- 1.4
V
CC
- 2.0
0.6
Typical
Maximum
V
CC
- 0.9
V
CC
- 1.7
1.0
Units
V
V
V
NOTE 1: Outputs terminated with 50
Ω
to V
CC
- 2V.
T
ABLE
4. C
RYSTAL
C
HARACTERISTICS
Parameter
Mode of Oscillation
Frequency
Equivalent Series Resistance (ESR)
Shunt Capacitance
25
Test Conditions
Minimum
Typical
Fundamental
26.5625
50
7
MH z
Ω
pF
Maximum
Units
T
ABLE
5. AC C
HARACTERISTICS
,
V
CC
= 3.3V±5%, T
A
= -40°C
TO
85°C
Symbol Parameter
F
OUT
t
jit(Ø)
t
R
/ t
F
odc
Output Frequency
RMS Phase Jitter (Random);
NOTE 1
Output Rise/Fall Time
Output Duty Cycle
106.25MHz;
Integration Range: 637kHz - 10MHz
100MHz;
Integration Range: 637kHz - 10MHz
20% to 80%
Test Conditions
Minimum
93.33
0.29
0.29
400
50
Typical
Maximum
113.33
Units
MHz
ps
ps
ps
%
NOTE 1: Please refer to the Phase Noise Plot.
843011CG
www.icst.com/products/hiperclocks.html
3
REV. A JANUARY 25, 2006
ICS [ INTEGRATED CIRCUIT SYSTEMS ]
