CARD_74LVC1GX04

74LVC1GX04 One chip crystal oscillator driver Semiconductors Description The 74LVC1GX04 combines the functions of the 74LVC1GU04 and 74LVC1G04 into a single package to provide a device optimized for use in crystal oscillator applications. This integration produces the benefits of a compact footprint, lower power dissipation, and stable operation over a wide range of frequency and temperature. The device is fully specified for partial power-down applications using Ioff at output Y. This disables the output, preventing damaging backflow current when the device is powered down. Applications Crystal Oscillator Astable Multivibrator 1 n.c. LVC1GX04 Y 6 Features + / - 24 mA output drive Multiple package options Wide supply voltage range 1.65 to 5.5 volts Wide operating temperature range -40 to +125ºC Demo board available Isolation of the Crystal from system loading Astable Multivibrator Benefits 3 X1 Single chip Low Power Optimized design can be reused regardless of system load X2 4 Quick reference data GND = 0 V; Tamb = 25˚C Symbol tPHL/tPLH Parameter propagation delay input X1 to output X2 VCC = 1.8 V; VCC = 2.5 V; VCC = 2.7 V; VCC = 3.3 V; VCC = 5.0 V; VCC = 1.8 V; VCC = 2.5 V; VCC = 2.7 V; VCC = 3.3 V; VCC = 5.0 V; Conditions CL = 30 pF; RL = 1 kΩ CL = 30 pF; RL = 500 Ω CL = 50 pF; RL = 500 Ω CL = 50 pF; RL = 500 Ω CL = 50 pF; RL = 500 Ω CL = 30 pF; RL = 1 kΩ CL = 30 pF; RL = 500 Ω CL = 50 pF; RL = 500 Ω CL = 50 pF; RL = 500 Ω CL = 50 pF; RL = 50...