3.1 State Control Circuit............................................................................................................................................. 10
3.1.1 Normal Mode ............................................................................................................................................11
3.1.2 Fast Lock Mode ........................................................................................................................................ 11
3.2 Frequency Select Circuit...................................................................................................................................... 12
3.5 Invalid Input Signal Detection .............................................................................................................................. 12
3.6 TIE Control Block................................................................................................................................................. 12
3.7.5 Digital Control Oscillator (DCO)................................................................................................................ 16
3.11 Power Supply Filtering Techniques ..................................................................................................................... 17
MEASURES OF PERFORMANCE .............................................................................................................................. 18
4.4 Frequency Accuracy ............................................................................................................................................18
4.6 Capture Range .................................................................................................................................................... 18
4.9 Time Interval Error (TIE) ...................................................................................................................................... 18
4.10 Maximum Time Interval Error (MTIE) .................................................................................................................. 18
4.12 Phase Lock Time ................................................................................................................................................. 19
TEST SPECIFICATIONS ............................................................................................................................................. 20
5.1 AC Electrical Characteristics ............................................................................................................................... 21
ORDERING INFORMATION ........................................................................................................................................ 29
State Control Block......................................................................................................................................... 10
State Control Diagram.................................................................................................................................... 11
TIE Control Circuit Diagram ........................................................................................................................... 13
Reference Switch with TIE Control Block Enabled......................................................................................... 13
Reference Switch with TIE Control Block Disabled........................................................................................ 14
Operating Modes and Status...........................................................................................................................10
Input Reference Frequency Selection ............................................................................................................. 12
Absolute Maximum Ratings**.......................................................................................................................... 20
Recommended DC Operating Conditions** .................................................................................................... 20
DC Electrical Characteristics** ........................................................................................................................ 20
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