XC25BS5 series

PLL Clock Generator IC

The XC25BS5 series is a high frequency, low power consumption PLL clock generator IC with divider circuits & multiplier PLL circuits.

Laser trimming gives the option of being able to select from divider ratios (M) of 1,3 to 2047 and multiplier ratios (N) of 6 to 2047.

Output frequency (Q0) is equal to reference oscillation (fCLKin) multiplied by N/M, within a range of 3MHz to 30MHz.

Q1 output is selectable from input reference frequency, input reference frequency/2, GND and comparative frequency. Further, comparative frequencies, within a range of 12KHz to 500KHz, can be obtained by dividing the reference oscillation.

Available in SOT-26 & USP-6B packages.

Packages: SOT-26 , USP-6B

PropertyXC25BS5
Min Input Frequency (MHz)0.012
Max Input Frequency (MHz)35
Min Output Frequency (MHz)3
Max Output Frequency (MHz)30
Min Operating Voltage (V)2.97
Max Operating Voltage (V)5.5
Min Internal Divider Ratio (f0/)1
Max Internal Divider Ratio (f0/)2047
Min Internal Multiplier Ratio (f0 x)6
Max Internal Multiplier Ratio (f0 x)2047
Output3 state
PackageSOT-26, USP-6B
TypePLL Clock Generator
CommentsBuilt-in divider and multiplier circuits