350 CTS | Alldatasheet
Document overview
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Technical content
Electrical Characteristics
Parameter Sym Conditions Min Typical Max Unit Power Requirements Power Supply Vcc ± 5% 350L ± 5% 350S 3.135 4.75 3.30 5.0 3.465 5.25 Vdc Vdc Supply Current Icc Vcc=Max. (3.3Vdc) 50Ω. Load (5.0Vdc) mA mA Frequency Stabilities Center Frequency fnom 416 622.08 832 MHz Initial Tolerance fcal Ta=+25°C EFC=Center(0.5Vcc) -10 +10 ppm Freq. vs. Voltage Δf/ΔVcc Vcc ± 5% ± 1 ppm Freq. vs. Load Δf/ΔRL ± 10% Variation ± 1 ppm Freq. vs Time (Aging) Δf/ΔTime 20 years ± 10 ppm Deviation Characteristics Control Voltage VC 3.3V “L” Version 5.0V “S” Version 0.15 0.5 3.15 4.5 V V Frequency Deviation Δf +25°C at time of Shipment ± 125 ppm Linearity Lin Best Staight Line Fit -10 5 10 % Absolute Pull Range APR Under all conditions for the life of the part (Ref. to fnom) ± 85 ppm Input Impedance Zin 100 KΩ Waveform Parameters Symmetry Sym @ 50% Level 45 50 55 % Amplitude Vo 50Ω Load Vcc-1.62V Vcc-1.025V V Rise/Fall Times tr, tf 20% to 80% 225 350 pSec Load RL Output to Vcc-2.0V or Equivalent 50 Ω Phase Jitter 12KHz to 20MHz or 50KHz to 80MHz Bandwidth <1 pSec RMS Model 350 9x14mm Differential PECL High Frequency VCXO (416MHz to 832MHz) ♦ 9x14mm Surface Mount Pkg. ♦ Differential PECL Outputs ♦ Guaranteed Minimum Pull Range ♦ +3.3Vdc or +5.0Vdc Operation ♦ Sealed AT Strip Crystal ♦ Output Enable Function ♦ Low Phase Jitter: < 1.0 pSec RMS ♦ Excellent Solder Reflow Performance ♦♦♦ CTS Frequency Products ♦ 400 W. North Street ♦ Carlisle, PA 17013 ♦ 717-243-5929 ♦♦♦
(416MHz to 832MHz) Storage Temperature: -55° to +125°C Reflow Soldering: will withstand 240°C for 20 Seconds Shock: 1500 G’s, 0.5 mSec. Pulse (3 Shocks/Axis) Vibration: 10 G’s peak, 20 to 2000 Hz Case: High Temp. FR-4 Base Environmental / Mechanical Specifications ♦♦♦ CTS Frequency Products ♦ 400 W. North Street ♦ Carlisle, PA 17013 ♦ 717-243-5929 ♦♦♦
Ordering Information
350SBB-666.514 Supply Voltage L = +3.3Vdc S = +5.0Vdc Operating Temp. Range A = 0° to +70°C B = -40° to +85°C Frequency in MHz Rev. 5 Option “A” Enable Truth Table Pin 2 Pins 4&5 PECL “0” Disabled PECL “1” Enabled Open Disabled Option “B” Enable Truth Table Pin 2 Pins 4&5 PECL “0” Enabled PECL “1” Disabled Open Enabled Truth Table Option A = Enable High B = Enable Low