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INFICON EDC Inc. Quality Quartz Crystals and Oscillators
ET 21
Series
TCXO
SMD Oscillators
Features: 9.6 x 11.4 mm, With or Without Voltage Control, Sine or CMOS/TTL
PARAMETERS
Package Part# Frequency Range (MHz) Frequency Stability vs Temp. (±ppm)
vs Supply Voltage vs Aging Temperature Range (°C) Supply Voltage (V) Supply Current (mA) Output Level (V) Load Output Waveform Frequency Deviation (±ppm) Control Voltage (V)
ET211
ET212
ET213
ET214
S343
S344
S343
S344
9.6 ~ 30.0
2.5 ~ 30.0
2.5
0.3 0.5
1.0
Operating - -30 ~ +75 / Storage - -40 ~ +85
+3.0 ~ +5.0 (±5%)
2.0 Maximum
15 Maximum
1.0 p-p Minimum
15 pF / 2 TTL
10 KΩ / 10 pF
10% Vcc Max. / 90% Vcc Min.
Clipped Sine
CMOS / TTL (Square)
NA 15 (Pos.) NA 15 (Pos.)
+0.5 ~ +2.5 // +0.5 ~ +4.