SM5002L

SM5002L series NIPPON PRECISION CIRCUITS INC. Crystal Oscillator Module ICs OVERVIEW The SM5002L series crystal oscillator module 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 stable 3rd overtone oscillation without any external components. FEATURES s s s s s s s Oscillation frequency up to 100 MHz Third harmonic Capacitors CG and CD built-in Standby function (oscillator stops) 3 µA (typ) low standby current Inverter amplifier feedback resistance built-in INH pin pull-up resistance built-in INH= L : 2MΩ typ INH= H : 90kΩ typ s s s s s s s s CMOS input level 8 mA (VDD = 3.0 V) output drive capability CMOS output duty level Output three-state function 2.7 to 3.6 V supply voltage Oscillator frequency output 8-pin SOP (SM5002L×S) Chip form (CF5002L×) SERIES CONFIGURATION Recommended operating frequency range (MHz) 30 to 40 40 to 50 50 to 70 70 to 90 85 to 100 25 to 30 gm (relative value) 1.0 1.5 1.5 2.0 2.0 1.0 Built-in capacitance CG (pF) 8 8 8 8 8 10 CD (pF) 15 15 10 10 10 15 Rf1 (kΩ) Cf (pF) Output duty level Output current (mA) 8 8 8 8 8 8 Standby function Version CF5002LA SM5002LAS CF5002LB SM5002LBS CF5002LC SM5002LCS CF5002LD SM5002LDS CF5002LE SM5002LES CF5002LF SM5002LFS 5.6 4.7 3.9 3.9 2.7 8.5 22 22 22 22 22 22 CMOS CMOS CMOS CMOS CMOS CMOS Yes Yes Yes Yes Yes Yes ORDERING...