M901-01 Datasheet Rev 4.0
6 of 8
Revised 30Jul2004
M901-01
VCSO BASED CLOCK GENERATOR
Prod uct Data Sh eet
ELECTRICAL SPECIFICATIONS
DC Characteristics
Unless stated otherwise, V
CC = 3.3V +5%,TA = 0
oC to +70 oC (commercial), T
A = -40
oC to +85 oC (industrial), F
VCSO = 622-675MHz,
1
LVPECL outputs terminated with 50
to V
CC - 2V
Symbol Parameter
Min
Typ
Max Unit Conditions
Power Supply V
CC
Positive Supply Voltage
3.135
3.3
3.465
V
I
CC
Power Supply Current
200
mA
LVCMOS /
LVTTL Input
V
IH
Input High Voltage
REF_IN, OUT_EN, P0, P1,
M0, M2, M3, M4, M5
2
Vcc + 0.3 V
V
IL
Input Low Voltage
-0.3
0.8
V
Inputs with
Pull-down
I
IH
Input High Current
REF_IN, OUT_EN, P0:P1,
M0, M2, M3, M4
150
A
V
CC = VIN =
3.456V
I
IL
Input Low Current
-5
A
Rpulldown Internal Pull-down Resistor
51
k
Inputs with
Pull-up
I
IH
Input High Current
M5
5
A
V
CC = 3.456V
V
IN = 0 V
I
IL
Input Low Current
-150
A
Rpullup
Internal Pull-up Resistor
51
k
All Inputs
C
IN
Input Capacitance
All Inputs
4
pF
Differential
Output
V
OH
Output High Voltage
FOUT, nFOUT
Vcc - 1.4
Vcc - 1.0 V
V
OL
Output Low Voltage
Vcc - 2.0
Vcc - 1.7 V
V
P
-P
Peak to Peak Output Voltage 2
0.4
0.85
V
Note1: For other VCSO center frequencies, contact ICS
Note2: Single-ended measurement.
AC Characteristics
Unless stated otherwise, V
CC = 3.3V +5%,TA = 0
oC to +70 oC (commercial), T
A = -40
oC to +85 oC (industrial), F
VCSO = 622-675MHz,
1
LVPECL outputs terminated with 50
to V
CC - 2V
Symbol Parameter
Min
Typ
Max
Unit
Test Conditions
F
OUT
Output Frequency Range
62
700
MHz
F
REF
_IN
Input Frequency
50
MHz
APR
VCSO Pull-Range
±100
±150
ppm
Φn
Single Side Band
Phase Noise
@622.08MHz
1
kHz Offset
-87
dBc/Hz
10
kHz Offset
-100
dBc/Hz
100
kHz Offset
-123
dBc/Hz
J(t)
Jitter (rms)
0.5
1.0
ps
12kHz to 20MHz
t
DC
Output Duty Cycle, High Time
40
50
60
%
t
R
Output Rise Time
FOUT, nFOUT
200
400
550
ps
20
% to 80%
t
F
Output Fall Time
FOUT, nFOUT
200
400
550
ps
20
% to 80%
Note1: For other VCSO center frequencies, contact ICS