器件名称: SM5003BBH
功能描述: Quartz Crystal Oscillator IC
文件大小: 58.03KB 共8页
简 介:SM5003 Series
NIPPON PRECISION CIRCUITS INC.
Quartz Crystal Oscillator IC
OVERVIEW
The SM5003 Series is quartz crystal oscillator ICs fabricated in NPC’s Molybdenum-gate CMOS. They comprise low-voltage low-current consumption oscillator circuits and output buffers. They incorporate built-in oscillation capacitance with superior frequency response to realize without any external components.
FEATURES
Oscillation frequency up to 70MHz 3rd overtone oscillation 4.5 to 5.5 V supply voltage Inverter amplifier feedback resistance built-in (Rf ) Oscillation capacitance built-in (CG and CD) Output drive capability : 8 mA (VDD=4.5V) Output frequency : fo (Oscillation frequency) Output duty level SM5003A×H : CMOS SM5003B×H : TTL Input level : TTL 3 state function Chip form (CF5003××) 6 pin SOT (SM5003××H)
DEVICE LIST
Recommended Device SM5003AAH SM5003ABH SM5003ACH SM5003ADH SM5003BAH SM5003BBH SM5003BCH SM5003BDH Notes : CF5003×× is Chip form. SM5003××H is 6 pin SOT. frequency range (MHz) 22 to 30 30 to 43 43 to 55 55 to 70 22 to 30 30 to 43 43 to 55 55 to 70 gm (relative value) 1.0 1.0 2.0 3.0 1.0 1.0 2.0 3.0 CMOS CMOS CMOS CMOS TTL TTL TTL TTL Hi-Z Hi-Z Hi-Z Hi-Z Hi-Z Hi-Z Hi-Z Hi-Z Output duty level Output (standby) Internal capacitance CG(pF) 8 8 8 8 8 8 8 8 CD(pF) 15 15 15 15 15 15 15 15 (k) 6.1 3.3 3.9 2.7 6.1 3.3 3.9 2.7 Rf
NIPPON PRECISION CIRCUITS-1
SM5003 Series PAD DIMENSIONS
Q XT (1000,800)
PAD COORDINATES
Name VSS XT VDD INH VDD XT Q Coordinates (m) X 15……
