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Greenray Industries' T1241 TCXO offers ultra low acceleration sensitivity for reliable phase noise performance in high vibration and shock sensitive applications. Under high shock and vibration conditions the T1241 offers superior phase noise performance and features a rugged, go-anywhere package.
Unit of Measure

Specifications

Brands

 N/A Greenray

Electrical Characteristics

Typical Frequency Stability (±) at -40 to +85 Degrees Celsius (ºC) Temperature1 N/A 5 ppm
Typical Acceleration Sensitivity2 N/A 0.07 ppb/g0.1 ppb/g0.5 ppb/g
Maximum Acceleration Sensitivity3 N/A 0.09 ppb/g0.3 ppb/g0.8 ppb/g

Maximum Aging Per Year

 N/A ±1 ppm

Typical Electronic Frequency Control (±)

 N/A 5 ppm

Typical Frequency Stability (±) at -20 to +70 Degrees Celsius (ºC) Temperature

 N/A 3 ppm

Maximum Frequency Versus Voltage for a 5 Percent (%) Change (±)

 N/A 0.3 ppm

Maximum Frequency Versus Load for a 5% Change (±)

 N/A 0.1 ppm

Maximum Rise/Fall Time

 N/A 10 ns

Minimum Level at 15 Power Factor (pF) Load

 N/A VDD-0.2 V "1" Level

Maximum Level at 15 Power Factor (pF) Load

 N/A +0.2 V "0" Level

Minimum Nominal Frequency

 N/A 50 MHz

Maximum Nominal Frequency

 N/A 100 MHz

Note for Nominal Frequency

 N/A CMOS Square Wave

Radio Frequency (RF) Output (Sinewave)

Typical Load

 N/A 15 pF

Minimum Symmetry

 N/A 40 %

Typical Symmetry

 N/A 50 %

Maximum Symmetry

 N/A 60 %

Phase Noise Performance

Typical Phase Noise at 10 Megahertz (MHz) Static Nominal Frequency and 10 Hertz (Hz) Frequency Offset

 N/A -80 dBc/Hz

Typical Phase Noise at 10 Megahertz (MHz) Static Nominal Frequency and 100 Hertz (Hz) Frequency Offset

 N/A -110 dBc/Hz

Typical Phase Noise at 10 Megahertz (MHz) Static Nominal Frequency and 1000 Hertz (Hz) Frequency Offset

 N/A -135 dBc/Hz

Typical Phase Noise at 10 Megahertz (MHz) Static Nominal Frequency and 10000 Hertz (Hz) Frequency Offset

 N/A -150 dBc/Hz

Typical Phase Noise at 10 Megahertz (MHz) Static Nominal Frequency and 100000 Hertz (Hz) Frequency Offset

 N/A -160 dBc/Hz

Direct Current (DC) Supply

Minimum Direct Current (DC) Supply Voltage Drain to Drain (VDD)

 N/A 3.0 V4.75 V

Typical Direct Current (DC) Supply Voltage Drain to Drain (VDD)

 N/A 3.3 V5.0 V

Maximum Direct Current (DC) Supply Voltage Drain to Drain (VDD)

 N/A 3.6 V5.25 V

Maximum Supply Current

 N/A 30 mA

Environmental

Vibration

 N/A Standard - MIL-STD-202F

Method, Condition - 214, I.F

Description - 0.3 PSD, 20.71 g RMS, 3min/axis

Shock

 N/A Standard - MIL-STD-202F

Method, Condition - 213, K

Description - 30 g peak, sawtooth, 11 ms

Recommendation and General Information

Terminal Finish

 N/A Electroless Nickel Immersion Gold (ENIG)

Package Weight

 N/A 3 g

Soldering Instruction

 N/A Reflow

Shipping

 N/A Tray pack and Tape & Reel

Operating Temperature

 N/A -40 to 85 ºC

Storage Temperature

 N/A -55 to 105 ºC

Marking

 N/A Line 1: Greenray logo + Model

Line 2: Frequency

Line 3: Serial Number

Line 4: Data Code (YYWW)

Applications

Applications

 N/A
  • Telecommunications
  • Mobile radio
  • Mobile instrumentation
  • Airborne communications
  • Wireless communications
  • Microwave receivers

Features

Features

 N/A
  • Excellent phase noise performance under high shock/high vibration conditions
  • Rugged package for high reliability; ideally suited for mobile applications.
  • g-Sensitivity down to 0.07 ppb/g applied acceleration force
  • Frequency: 50 - 100MHz
  • EFC for precise tuning or phase locking apps
  • 17.3mm sq. package
  • +3.3 or 5VDC Supply
  • Squarewave CMOS output
  • 1 Other stability available, please contact factory
  • 2 Worst axis tested at 90 Hz, 10 g
  • 3 Worst axis tested at 90 Hz, 10 g