OVERVIEW

The SM5022 series are crystal oscillator module ICs fabricated in NPC’s Molybdenum-gate CMOS, that incorporate high-frequency, low current consumption oscillator and output buffer circuits. Highly accurate thin-film feedback resistors and high-frequency capacitors are built-in, eliminating the need for external components to make a stable fundamental-harmonic oscillator.

FEATURES

■ Up to 30MHz operation

■ Fundamental oscillation

■ Capacitors CG, CD built-in

■ Inverter amplifier feedback resistor built-in

■ 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 (A× series)

4.5 to 5.5 V supply voltage (B× series)

■ Oscillator frequency output (fO, fO/2, fO/4, fO/8

determined by internal connection)

■ 6-pin SOT (SM5022××H)

■ Chip form (CF5022××)