NJU6378DF1-TE1

Designated client product This product will be discontinued its production in the near term. And it is provided for customers currently in use only, with a time limit. It can not be available for your new project. Please select other new or existing products. For more information, please contact our sales office in your region. New Japan Radio Co.,Ltd. NJU6378 Series PRELIMINARY High Drive 3rd. Over Tone Quartz Crystal Oscillator GENERAL DESCRIPTION PACKAGE OUTLINE The NJU6378 series is a C-MOS 3rd. over tone quartz crystal oscillator that consists of an oscillation amplifier and 3-state output buffer. The NJU6378 series has 4-types according to their frequency ranges as shown in the line-up table. NJU6378XC-C NJU6378XF1 The oscillation amplifier is realized very low stand-by current using NAND circuit. The 3-state output buffer is C-MOS compatible and can drive 50pF( 5V) C-MOS load. Furthermore, the package is small-sized MTP-6. FEATURES PAD LOCATION Operating Voltage 2.7 to 5.5V Thin-Chip Oscillation Frequency Range (See Line-up Table) F OUT XT Low Operating Current High Fan-out I /I =8mA 3.3V V OH OL DD I /I =16mA 5.0V OH OL CONT V SS Oscillation Stop and Output Stand-by Function XT 3-State Output Buffer Oscillation Capacitors Cg and Cd on-chip MTP-6 Package Outline Thin-Chip/MTP-6 1 6 F V OUT SS C-MOS Technology 2 5 XT V DD 3 4 XT CONT LINE-UP TABLE COORDINATES Recommended Pad Name X Y Output Type No. Oscillation Cg/Cd F -220 245 OUT Frequency Frequency Range V -205 -230 SS A 30 to 40MHz 18/18pF XT 13 -230 B 40 to 50MHz 16/16pF NJU6378 f 205 -191 0 CONT C 50 to 60MHz 11/11pF V 205 0 DD D 60 to 75MHz 10/10pF 205 191 XT Starting Point:Chip Center Unit um Chip Size: 0.70x0.75mm Thin-Chip Thickness(-C):26020um Pad Size:90x90um BLOCK DIAGRAM V V SS XT DD Rf XT Cg Cd 3 STATE F OUT BUFFER CONT 2002/12/18 ( 1 / 5 )