sm5170 Nippon Precision Circuits Inc, (NPC), sm5170 Datasheet - Page 9

• Manufacturer Part Number: sm5170
• Description: Pll Synthesizer Ic
• Manufacturer: Nippon Precision Circuits Inc, (NPC)

INPUT/OUTPUT EQUIVALENT CIRCUITS
XIN, XOUT
DB
LD
TEST
TEST
XOUT
From
Internal Circuits
From
Internal Circuits
From
Internal Circuits
From
Internal Circuits
XIN
From
Internal Circuits
To
Internal Circuits
LD
From
Internal
Circuits
To
Internal
Counter
From
Internal
Circuits
DB
SM5170AV
DO
FIN
CLK, DATA, LE, OPR
DATA
Lagging Phase
Correction Signal
Leading Phase
Correction Signal
CLK
OPR
FIN
LE
SEIKO NPC CORPORATION —9
To
Internal Circuits
DO
From
Internal
Circuits
To
Internal
Counter
From
Internal
Circuits