EDC EC 23 Series HCMOS SMD Clock Oscillators Features: Heavy Load Series PARAMETERS EC231 Package Part# Frequency Range (MHz) Frequency Stability (ppm) Operating Temp. Range (C) Supply Voltage (V) Supply Current (mA) Rise & Fall Time (ns) Output "0" Level (V) Output "1" Level (V) Output Symmetry (%) Tristate Function E/D Phase Delay Time (nS) Outputs (pF) 1.5 ~ 20.0 20 Max EC232 S270 20 ~ 50.0 +/- 100 0 ~ +70 4.5 ~ 5.5 35 Max 10 Max 10% of Vcc Maximum 90% of Vcc Minimum 40 / 60 With 100 Maximum 50 electro dynamics crystal corp (800) EDC-XTAL All specifications subject to change. Please contact factory for current specifications. 9/98 EC233 50 ~ 70.0 60 Max