PL502-04
DESCRIPTION
The PL502-04 is a low cost, high performance, low phase noise VCXO, providing less than -128d Bc at 10k Hz offset in the 96MHz to 200MHz operating range. The very low jitter (4 ps RMS period jitter) makes this chip ideal for applications requiring voltage controlled frequency sources. Input crystal can range from 12MHz to 25MHz (fundamental resonant mode).
PIN CONFIGURATION
XOUT N/C
VCON GND
1 2 3 4
8 XIN 7 OE^ 6 VDD 5 CLK
SOP-8L
OUTPUT RANGE
MULTIPLIER
FREQUENCY RANGE
X8 96
- 200MHz
OUTPUT BUFFER LVCMOS
BLOCK DIAGRAM
VCO Divider
Reference Divider
Phase parator
Charge Pump
XIN XOUT
XTAL OSC
VARICAP
VCON
Loop Filter
VCO OE
Micrel Inc.
- 2180 Fortune Drive
- San Jose, CA 95131
- USA
- tel +1(408) 944 -0800
- fax +1(408) 474-1000
- .micrel. Rev 5/16/11 Page 1
PIN DESCRIPTIONS
Name
Number
XOUT N/C VCON GND CLK VDD OE XIN
1 2 3 4 5 6 7 8
Low Phase Noise VCXO (96MHz to...
