PI6C2502 View Datasheet(PDF) - Pericom Semiconductor
Part Name
Description
MFG CO.
'PI6C2502' PDF : 6 Pages View PDF
PI6C2502 1122334455667788990011223344556677889900112233445566778899001122112233445566778899001122334455667788990011223344556677889900112211223344556677889900112233445566778899001122334455667788990011221122334455667788990011223344556677889900112233445566778899001122112233445566778899001122
Phase-Locked Loop Clock Driver
Schematic Drawing
3.3V
Power
Supply 1.5µH
PI6C2502
INPUT_CLOCK
25-150 MHZ
AGND
FB_OUT
.22µF
4.7µF
.002µF
CLK_OUT
VCC
CLK_IN
AVCC
GND
FB_IN
4.7µF
.22µF
1.5µH
.002µF
Board
AVCC
5-12pF
Feedback
Capacitor
Decoupling Capacitors
Series Terminating Resistor
Clock Chip Layout
C
C
GND
C
PI6C2502
AVCC Island for PI6C2510
R
L
VCC
AGND
FB_OUT
CLK_OUT GND
FB_IN
L
AVCC
CFB
Use Wider Traces for Ground and Power
(0.034-inch width, 0.1-inch pitch)
Legend:
GND = Via to Digital Ground
AGND = Via to Analog Ground
VCC = Via to 3.3V Digital Power
AVCC = Via to 3.3V Analog Power
R = Termination Resistor 12-32Ω
C = Decoupling Capacitor
L = Inductor
CFB = Feedback Capacitor
CLK_IN
C AGND
C
AGND
C AGND
GND
5
PS8382B
03/20/02
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