T70 Series TCXO
10 MHz to 50 MHz
GREENRAY INDUSTRIES, INC.
PRECISION QUARTZ TECHNOLOGY
(Rev. B)
Very Rugged TCXO
Tight Temp Stability
SPECIFICATIONS
Frequency
Output
Symmetry
Output Level
Temp Stability
(other stabilities
available)
Aging
Freq Adjust
G-Sensitivity
Supply Voltage
Supply Current
Environmentals
Vibration – per MIL-STD-202G, Meth 214,
Cond I-F
Shock -
per MIL-STD-202G, Meth 213,
Cond F
(Shock level available up to 50000g!)
Ordering Information:
Model
T70
T71
T72
T73
Input V
+3.3V
+5.0V
+3.3V
+5.0V
Output
HCMOS
HCMOS
CLIPPED SINE
CLIPPED SINE
10.0 MHz to 50.0 MHz
HCMOS or Clipped Sinewave
50% ± 10% (HCMOS)
SINE - +0.8V p-p typ into 10pF/100k ohm load;
HCMOS – T70 - +0.2V max to +2.8V min; T71 - +0.2V max to +4.2V min (15pF load)
Temp Range
Tolerance
Option
-10°C to +60°C
±0.1 ppM
G17
-20°C to +70°C
±0.1 ppM
N17
-40°C to +85°C
±0.2 ppM
T27
-40°C to +85°C
±0.3 ppM
T37
-55°C to +95°C
±1.0 ppM
V16
<0.5 ppM/yr (10 MHz typ)
±7 ppM typ via 0 to V
cc
control V, positive slope
-9
-10
Standard (SD) <2.5x10 /g typ; Low G-sensitivity option (LG) <7x10 /g
+3.3 VDC ± 5% or +5.0 VDC
< 6mA for HCMOS; < 3mA for SINE
Ordering Example:
T72-T27-LG-20.0MHz
(Model-Stability-GSense-Freq)
Pad Connections
1
2
3
4
5
6
A
B
- EFC
- Internal Use Only
- 0 V & Case Gnd
- Output
- Tri-State (enable Hi or float)
- VSupply
- Internal Use Only
- Internal Use Only
To inquire about available custom parameters, please contact us at
sales@greenrayindustries.com.
840 W. Church Rd., Mechanicsburg, PA 17055
Tel: 717-766-0223 Fax: 717-790-9509
www.greenrayindustries.com email: sales@greenrayindustries.com