ICS667-01
HDTV CLOCK SYNTHESIZER CLOCK SYNTHESIZER
IDT™ / ICS™
HDTV CLOCK SYNTHESIZER 4
ICS667-01 REV E 051310
AC Electrical Characteristics
VDD =3.3V+ 5%, C
L
=15pF unless otherwise noted, Ambient Temperature 0 to +70° C
Thermal Characteristics
Marking Diagram
Notes:
1. ###### is the lot number.
2. YYWW is the last two digits of the year and week that the part was assembled.
3. Bottom marking: (origin)
Origin = country of origin if other than USA.
4. “LF” denotes Pb (lead) free package.
Parameter Symbol Conditions Min. Typ. Max. Units
Input Frequency F
IN
27 MHz
Frequency Error, Output Clock 0 ppm
Output Clock Rise Time t
OR
0.8 to 2.0 V 1.5 ns
Output Clock Fall Time t
OF
2.0 to 8.0 V 1.5 ns
Output Clock Duty Cycle at 1.4 V 40 50 60 %
Maximum Absolute Jitter, short term t
ja
Deviation from mean 200 ps
Maximum Absolute Jitter, Long term
term over 1µs
t
jl
Deviation from mean 500 ps
Output Enable Time OE going from Low to
High
20 ns
Internal Pull-up Resistor R
PUP
OE pin 750 kΩ
Parameter Symbol Conditions Min. Typ. Max. Units
Thermal Resistance Junction to
Ambient
θ
JA
Still air 150 ° C/W
θ
JA
1 m/s air flow 140 ° C/W
θ
JA
3 m/s air flow 120 ° C/W
Thermal Resistance Junction to Case θ
JC
40 ° C/W
667M01LF
######
YYWW$$
14
58
