SM8707 Datasheet, PDF (2/20 Pages) Nippon Precision Circuits Inc – Clock Generator with Dual PLLs

PINOUT
(Top view)
SM8707 series
SM8707
D E FGHK L
VDD1
1
VSS1
MO1 MO1 MO1 MO1 MO1 NC1 MO1
MO2 MO2 NC1 NC1 MO2 SO1 MO2
VDD2
VSS2
XTI
XTO
8
SM8707
L KH GF ED
16
NC2
SO2 SO4 SO3 NC1 SO2 SO2 SO2
FSEL FSEL FSEL NC2 FSEL FSEL FSEL
SO1 SO3 SO2 SO3 SO1 SO1 SO1
VDD3
VSS3
AO2 AO1 AO1 SO2 AO2 AO2 AO2
9 AO1 SO2 SO1 SO1 AO1 AO1 AO1
PIN DESCRIPTION
Name
MO×
AO ×
SO×
FSEL
XTI
XTO
VDD1
VSS1
VDD2
VSS2
VDD3
VSS3
NC1
NC2
I/O
Description
O
Video system output
O
Audio system output
O
Signal processor system output
I
Sampling frequency select
I
Crystal oscillator connection or external clock input
O
Crystal oscillator connection
–
Supply for digital block
–
Ground for digital block
–
Supply for analog block
–
Ground for analog block
–
Supply for digital block
–
Ground for digital block
O
No connection output (leave pin open circuit)
I
No connection (leave pin open circuit or connect to VDD)
NIPPON PRECISION CIRCUITS INC.—2