NJU6369

NJU6369 Series 1.5V Operation Fundamental Quartz Crystal Oscillator sGENERAL DESCRIPTION The NJU6369 series is a C-MOS IC for fundamental quartz crystal oscillator that consists of an oscillation amplifier, 5-stage divider and 3-state output buffer, and can oscillate at 1.5V very low voltage. The 5-stage divider generates only one frequency selected of f0,f0/2,f0/4 f0/8, f0/16 and f0/32 by internal circuits is output. The oscillation amplifier is realized very low stand-by current using NAND circuit. The 3-state output buffer is C-MOS compatible. sPAKAGE OUTLINE NJU6369XC-D sFEATURES qOperating Voltage 1.5 to 3.6V qMaximum Oscillation Frequency [email protected] [email protected] qLow Operating Current 60MHz@≥2.5V qHigh Fan-out IOH/[email protected] IOH/[email protected] IOH/[email protected] q5-Stage Divider Maximum Divider f0/32 qOscillation Stop and Output Stand-by Function q3-State Output Buffer qOscillation Capacitors Cg and Cg on-chip qPackage Outline Thin-Chip qC-MOS Technology sPAD LOCATION Thin-Chip CONT XT XT VSS VDD FOUT sLINE-UP TABLE Type No. A B C NJU6369 D E F FOUT f0 f0/2 f0/4 f0/8 f0/16 f0/32 Internal Connect Connected A Line Connected B Line Connected C Line Connected D Line Connected E Line Connected F Line Cg/Cd 8/9pF 8/9pF 8/9pF 8/9pF 8/9pF 8/9pF sCOORDINATES No Pad Name 1 CONT 2 XT 3 XT 4 VSS 5 FOUT 8 VDD X -178 -178 -178 -178 206 206 Y 231 77 -77 -231 -231 231 Starting Point:Chip Center Unit[um] Chip Size:0.7x0.75mm Thin-Chip Thickness:200±20um Pad...