General Description
The 8101925 is a high performance, low jitter/low phase noise
VCXO from IDT. The 8101925 works in conjunction with a 25MHz
pullable crystal to generate an LVCMOS/LVTTL output clock of
25MHz from an input clock of 5MHz or 19.44MHz. The output range
is ±100ppm around the nominal crystal frequency. The device is
packaged in a small 16 TSSOP package and is ideal for use on
space constrained boards

Features
• One single-ended LVCMOS or LVTTL output
• One single-ended clock accepts the following input types:
LVCMOS, LVTTL
• Output frequency: 25MHz
• Accepts 5MHz or 19.44MHz with auto input frequency detect
• Absolute pull range (APR): ±100ppm
• RMS phase jitter. (12kHz – 5MHz): 0.4ps (typical)
• Full 3.3V supply, or 3.3V core/2.5V output supply
• -40°C to 85°C ambient operating temperature
• Available in lead-free (RoHS 6) package
• For functional replacement part use 810252