726TT

Specifications

Temperature C Voltage 3.3 V Package SOT 6 Speed NA


Description

12 TO 36MHZ SOT-23 VCXO
Used in conjunction with an external pullable quartz crystal, this monolithic integrated circuit replaces more costly hybrid (canned) VCXO devices. The ICS726 is designed primarily for data and clock recovery applications such as ADSL modems, set-top box receivers, and telecom systems.

The frequency of the on-chip VCXO is adjusted by anexternal control voltage to the VIN pin. Since VIN is a high impedance input, it can be driven directly from an PWM RC integrator circuit. Frequency output increases with VIN voltage input. The usable range of VIN is 0 to 3.3 V.

NOTE: The ICS726 is not recommended for new designs. Please see the ICS726A for all new designs.

Uses an inexpensive 12 to 36 MHz external crystal

Output frequency range of 12 to 36 MHz

On-chip VCXO with guaranteed pull range of ±115 ppm minimum

VCXO tuning voltage 0 to 3.3 V

Packaged in 6-pin TSOT

Available in Pb (lead) free package