Document
ISSUE 1; March 2016
Description Voltage Controlled Crystal Oscillator (VCXO) with a LVDS output in a hermetically sealed ceramic package with a metal lid.
Frequency Parameters
Frequency
40.0MHz to 170.0MHz
Frequency Stability
±25.00ppm to ±50.00ppm
Ageing
±2ppm max per year @ 25°C
Frequency Stability: Inclusive of tolerance @ 25°C, operating
temperature range, supply voltage variation and load variation,
with VC = 1.65V.
Electrical Parameters
Supply Voltage Start Up Time: 10ms max
3.3V ±5%
Frequency Adjustment
Pulling Control Voltage Transfer Sense: Positive
Operating Temperature Ranges -10 to 70°C -40 to 85°C
±80ppm min 1.65V ±1.5V
Output Details
Output Compatability
LVDS
Drive Capability
100Ω
Differential Output Voltage (Vod): 0.247V to 0.454V
Differential Output Voltage Swing (Vopp): 0.35V pk-pk min
Offset Voltage (Vos): 1.125 to 1.375V (1.25V typ)
Output Control
Logic ‘1’ (>70% Vs) to pad 2 enables oscillator output Logic ‘0’ (<30% Vs) to p.