PL902XXX Datasheet, PDF (2/10 Pages) Micrel Semiconductor – Lowest power and smallest programmable jitter attenuator

Micrel, Inc.
Ordering Information
Part Number
PL902xxxUSY TR
Marking
K2XXX
Shipping
Tape and Reel
Junction Temp. Range
–40° to +85°C
Pin Configuration
PL902xxx
Package
SOT23-6L
SOT23-6L (3mm × 3mm × 1.35mm)
Pin Description
Pin Number
1
2
3
4
Pin Name
PDB, OE,
CLK1
GND
REF_IN
VDD
5
CSEL, CLK2
6
CLK0
Pin Type
I/O
GND
I, (SE)
PWR
I/O
O
Pin Level
LVCMOS
LVCMOS
LVCMOS
LVCMOS
Pin Function
Customizable pin: power down or output enable control
input with pull-up or clock output.
Power supply ground
Reference clock input
Power supply
Customizable pin: configuration select control input with
pull-up or clock output.
Clock output
Key Programming Parameters
CLK[0:2]
Output Frequency
CLK0 = REFIN
CLK1 = CLK0
CLK2 = CLK0, CLK0/2, or CLK0/4
Frequency translation is optional within the
specified frequency range.
Output Drive Strength
Three optional drive strengths to choose
from:
 Low: 4mA
 Standard: 8mA (default)
 High: 16mA
Programmable
Input/Output
One output pin can be configured as:
 OE – input
 PDB – input
 CSEL – input
 CLK1, 2 – output
August 1, 2014
2
Revision 1.1
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