Description
Used in conjunction with an external pullable quartz crystal, this monolithic integrated circuit replaces more costly hybrid (canned) VCXO devices.
Features
- 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.
- Pb (lead) free package
Block Diagram
VDD
VIN
X1 12-36MHz
Pullable Crystal
X2
Voltage Controlled
Crystal Oscillator
12-36MHz
GND
IDT® 12 TO 36 MHZ 6TSOT VCXO
1
ICS726A
REV E 021312
ICS726A 12 TO 36 MHZ 6TSOT VCXO
Pin Assignment.
726ATLFT Datasheet
