| Description & Applications | SM5021 series OVERVIEW The SM5021 series are crystal oscillator module ICs fabricated in NPC’s Molybdenum-gate CMOS, that incorporate high-frequency, low current consump-tion oscillator and output buffer circuits. Highly accurate thin-film feedback resistors and high-fre-quency capacitors are built-in, eliminating the need for external components to make a stable 3rd-har-monic oscillator. FEATURES 3rd overtone oscillation Capacitors CG, CD built-in Inverter amplifier feedback resistor built-in(Ax, Bx series) TTL input level 4 mA (VDD= 2.7 V) drive capability 8 mA (VDD = 4.5 V) drive capability Output three-state function 2.7 to 5.5 V supply voltage (Ax, Kx series) 4.5 to 5.5 V supply voltage (Bx, Lx series) Oscillator frequency output 6-pin SOT (SM5021xxH) Chip form (CF5021xx) |
