器件名称: ABPX1101
功能描述: Advanced Programmable Clock
文件大小: 100.1KB 共6页
简 介:ABPX1101
Advanced Programmable Clock
FEATURES
Advanced programmable PLL design Very low Jitter and Phase Noise (30-70ps Pk-Pk typical) Up to 3 programmable outputs Two registers banks for 2-time programming. Output frequency up to 200MHz CMOS. Accepts Crystal or reference clock inputs o Fundamental crystal: 10MHz-30MHz o 3 RD overtone crystal: Up to 75MHz o Reference input: Up to 200MHz Accepts <1.0V reference signal input voltage One programmable I/O pin can be configured as Programmable clock, or Frequency Selection input, or output Enable (OE) or Power Down (PDB) input. Single 2.5V or 3.3V ± 10% power supply Operating temperature range from -40 ° C to 85 ° C Available in 8-pin MSOP/SOIC, and 6-pin SOT
PIN CONFIGURATION
XIN/FIN GND CLK0 CLK1 1 2 3 4 8 7 6 5 XOUT CLK2,OE,PDB,FSEL NC VDD
SOP-8 MSOP-8
ABPX1101
ABPX1101
CLK0 GND XIN/FIN
1 2 3
6 5 4
VDD CLK2,OE,PDB,FSEL XOUT
SOT-23
DESCRIPTION
The ABPX1101 is a low-cost general purpose frequency synthesizer and a member of Abracons’ Advanced Programmable Clock family. Abracon’s ABPX1101 product family offers the versatility of using a single Crystal or Reference Clock input and producing up to three different system clocks. They can generate any output frequency up to 200 MHz from fundamental crystal input between 10 MHz - 30 MHz, or a 3rd overtone crystal of up to 75Mhz, or a Reference clock input of up to 200 MHz. Cascading of the ICs to produce additional clock frequencies is also supported.
BLOCK DIAGR……
