General Description

The IDT8CA3V76-0137 is a single output (155.52MHz) LVPECL

VCXO. The device uses IDT’s fourth generation FemtoClock® NG

technology for an optimum of high clock frequency and low phase

noise performance and (<0.5 ps RMS 12kHz - 20MHz). The device

accepts 3.3V supply and is packaged in a small, lead-free (RoHS 6)

6-lead ceramic 5mm x 7mm x 1.55mm package.

The extended temperature range supports wireless infrastructure,

telecommunication and networking end equipment requirements.

The device is a member of the high-performance clock family from

IDT.

Features

• Fourth generation FemtoClock® NG technology

• Output Frequency 155.52MHz

• VCXO Absolute Pull Range (APR) ±200ppm

• One 3.3V LVPECL clock output

• Output enable control input, LVCMOS/LVTTL compatible

• RMS phase jitter @ 155.52MHz (12kHz - 20MHz): 0.5ps (typical)

• RMS phase jitter @ 155.52MHz (1kHz - 40MHz): 0.9ps (typical)

• 3.3V supply voltage

• -40°C to 85°C ambient operating temperature

• Available in lead-free (RoHS 6) 6-lead ceramic 5mm x 7mm x

1.55mm package