Description

The MK3713 is ICS/MicroClock’s lowest cost, low jitter, high performance 3.3 Volt VCXO designed to replace expensive VCXO modules. The on-chip Voltage Controlled Crystal Oscillator accepts a 0 to 3.3 V input voltage to cause the output clocks to vary by ±100 ppm. Using ICS/MicroClock’s patented VCXO and analog Phase-Locked Loop (PLL) techniques, the device uses an inexpensive external pullable crystal input to produce the output clock.

Features

• Packaged in 8 pin SOIC

• Ideal for T1 and E1 VCXOs

• Output range of 1.25 MHz to 10 MHz

• For a 10-20 MHz output range, use the MK3711

• For higher than 20 MHz, use the MK3732-05

• 3.3 V only operating voltage

• Uses an inexpensive 10 - 20 MHz external crystal

• On-chip VCXO (patented) with pull range of 200ppm (minimum)

• VCXO tuning voltage of 0 to 3.3 V

• 12mA output drive capability at TTL levels

• Advanced, low power, sub-micron CMOS process