EURO QUARTZ
Rugged construction SMD TCXO
Very rugged construction TCXO Industry-standard 7x5mm miniature SMD format Tigh...
EURO QUARTZ
Rugged construction SMD TCXO
Very rugged construction TCXO Industry-standard 7x5mm miniature SMD format Tight tolerances over temperature from 0.3ppm Wide frequency range, 10MHz to 50MHz Available with H
CMOS or CLIPPED SINEWAVE outputs
T75 TCXO
10.0MHz to 50.0MHz
T75 - OUTLINES AND DIMENSIONS
DESCRIPTION
T75 series TCXOs are packaged in the industry-standard 7x5mm miniature SMD format. The parts have a rugged construction, able to withstand up to 100,000g and offer a wide frequency range with close tolerances over temperature.
GENERAL SPECIFICATION
Frequency Range:
10.0MHz to 50.0MHz
Output:
H
CMOS or Clipped Sinewave
Symmetry:
50%±10% (H
CMOS)
Output level
Clipped Sine: +0.8Vp-p typical into 10pF/100kOhm
H
CMOS T75: +0.2V max. to +2.8V min
H
CMOS T76: +0.2V max to +4.2V min
Temperature Stability:
See table
Ageing:
<1ppm/yr at 10MHz (typical)
Frequency adjust:
±4ppm typical via 0 to Vcc
control
voltage, positive slope.
Supply
Voltage:
+3.3VDC ±5% or +5.0VDC
Supply Current
H
CMOS:
<6mA
Clipped Sine: <2mA
SPECIFYING INFORMATION
ENVIRONMENTAL
Vibration:
per MIL-STD-202G, Meth. 214, Cond. I-F
Shock:
per MIL-STD-202G, Meth. 213, Cond. F
(Shock levels to 100,000g are available)
Model No: T75 T76 T77 T78
Input
Voltage +3.3V +5.0V +3.3V +5.0V
Output Type H
CMOS H
CMOS CLIP SINE CLIP SINE
FREQUENCY STABILITY OVER TEMPERATURE
Temperature Stability (°C)
(Other temperature
stabilities are
available)
-10 ~ +60 -20 ~ +70 -40 ~ +85 -40 ~ +85 -55 ...