SL15316
Pin Configuration
16-Pin TSSOP
Pin Description
Pin
Pin Name
Pin
Pin Description
Number
Type
1
VDD
Power Positive power supply. From 3.3V to 2.5V, +/-10%.
Power Positive power supply. From 3.3V to 2.5V, +/-10%.
2
3
VDD
XOUT
Output Crystal or ceramic resonator output pin. Leave this pin
unconnected (floating) if external clock is used at Pin-4.
Programmable pin capacitance from 8 to 40pF.
4
XIN/CLKIN
Input
Crystal, ceramic resonator or external clock input pin.
Programmable pin capacitance from 8 to 40pF.
5
6
7
VSS
N/C
Power Power supply ground.
N/C
No Connect. Leave this pin unconnected (floating).
SSCLK1 or REFCLK1
or PD#/OE/SSON#/FS
Output This pin can be programmed as SSCLK1 or REFCLK1 or one of
PD#/OE/SSON#/FS functions.
8
9
VSS
VSS
Power Power supply ground.
Power Power supply ground.
10
VSSO
Power Power supply ground for VDDO. This pin is internally connected to
VSS.
Rev 1.0, August 7, 2008
Page 2 of 12
SPECTRALINEAR [ SPECTRALINEAR INC ]
