Micrel PL502-03
The PL502-03 is a low cost, high performance and low phase noise VCXO for the 48 to 100MHz range, providing less than -130dBc at 10kHz offset at 48MHz. The very low jitter (3.5ps RMS period jitter) makes this chip ideal for applications requiring voltage controlled frequency sources.| Part No. | PL502-03 |
|---|---|
| Datasheet | PL502-03 Download |
| Manufacturer |  Micrel |
| Description | Low Phase Noise VCXO |
| Buy | Stock & Price |
DESCRIPTION
Input crystal can range from 12 to 25MHz (fundamental resonant mode). OUTPUT RANGE MULTIPLIER FREQUENCY RANGE X4 48 - 100MHz OUTPUT BUFFER LVCMOS BLOCK DIAGRAM VCO Divider Reference Divider Phase Comparator Charge Pump XIN XOUT XTAL OSC VARICAP VCON Loop Filter VCO OE CLK Micrel Inc.● 2180 Fortune Drive
● San Jose, CA 95131
● USA
● tel +1(408) 944-0800
● fax +1(408) 474-1000
● Rev 5/16/11 Page 1 PIN DESCRIPTIONS Name Number XOUT N/C VCON GND CLK VDD 1 2 3 4 5 6 OE 7 XIN 8 PL502-03 Low Phase Noise VCXO (48MHz to 100MHz) Type
DESCRIPTION
I Crystal output. See Crystal Specifications on page 4. - Not connected. I Voltage Control input. P Ground. O Output clock. P +3.3V power supply. I Output enable input. Disables (tri -state) output when low. Internal pull-up enables output by default if pin is not connected to low. I Crystal input. See Crystal Specifications on page 4.ELECTRICAL SPECIFICATIONS
1.ABSOLUTE MAXIMUM RATINGS
PARAMETERS SYMBOL MIN. MAX. UNITS Supply Voltage Inpu...
