VF596 V C X O VF596 PECL 10KH Compatible Surface Mount VCXO F E AT U R E S Wide and High Frequency Range Wide Pull Range Available • No Frequency Multiplication is Used: Very Low Phase Jitter • Complementary Output Standard • • Absolute Max. Ratings Parameter Electrical 0.550" TYP. (13,97mm) 0.185" MAX. (4,70mm) -0.5 7.0 V Storage Temp. Ts -40 +85 °C Control Voltage Vc -1 9 V ∆F/F Input Voltage Vcc Input Current Icc 0.100" (2,54mm) 0.018" TYP. (,457mm) 1 2 3 6 5 4 Logic “1” Level Voh @Vcc = 5.0V Logic “0” Level Vol @Vcc = 5.0V Start-up Time Ts S ±20 ±25 ABSOLUTE PULL RANGE (ppm) Code Specification XXX ±50 ppm MIN. (std.) Specify Deviation MIN. Environmental and Mechanical FREQ. ppm ppm (std.) Electrical Connections (up to ±500 ppm MAX.) OPERATIONAL TEMP. RANGE INPUT VOLTAGE Code Specification L 3.3 Volt ±5% 5.0 Volt ±5% (std.) 45 Code Specification 1 0°C to +70°C (std.) -40°C to +85°C Example: VF596L-1-150-125MHz: Frequency Stability ±25ppm, Duty Cycle ±5.0%, Input Voltage 3.3 Volt ±5%, Operational Temperature -45°C to +85°C, Complementary Output, APR ±150ppm, Frequency 125.000MHz. ppm 5.25 3.45 V 65 mA 50 55 % 1.50 ns 4.04 4.19 V 3.15 3.25 V 10 ms 2 Std. LV Opt. ps fj>1KHz @Vc = 2.5V 1σ 10 KHz @-3db Input Impedance fm<10KHz 50 KOhm Vcc = 5.0V Vcc = 3.3V 0 0 Vc 1 Vc = 0V to 5V,25°C APR Overall 5.00 3.30 ±100 Monotonic, positive Vc0 @25°C, Fnominal 1 ppm 50 2.00 1.20 V ppm ±50 Linearity VF596 MHz Note Modulation BW Deviation Slope Creating a Part Number Specification 5.00 3.30 200 ±25 50 Ohm Load @50% Deviation All dimensions are typical unless otherwise specified. Code 4.75 3.15 20% to 80% Setability (Vc for center freq) FREQUENCY STABILITY 19.44 Tr/Tf Absolute Usable Pull Range 0.300" (7,62 mm) Mounting Center Typ vs., Temp., Vcc Rise/Fall Time Control Voltage 0.200" (5,08mm) Min 50 Ohm to Vcc-2V or Thevenin Equiv. Bias Required Phase Jitter 0.130" TYP. (3,302 mm) Condition F Frequency Stability Duty Cycle BO1H 1 Unit Vcc Load 0.385" MAX. (9,78mm) 155.520MHZ Symb Frequency Range VF596 0.350" MAX. (8,89mm) Max Input Break Down Voltage 2.50 1.65 ppm/V 2 ±20 % 3 3.00 2.10 V Std. LV Opt. Operating Temperature Range 0°C to +70°C (-40°C to +85°C available) Mechanical Shock Per MIL-STD-202, Method 213, Cond. E Thermal Shock Per MIL-STD-883, Method 1011, Cond. A Vibration Per MIL-STD-883, Method 2007, Cond. A Soldering Conditions 260°C, for 10s, Max., or 230°C for 90s Max. Hermetic Seal Leak rate less than 5 x 10-8 atm.cc/s of helium Pin Out Pin #1–Voltage Control Pin #2–N/C Pin #3–Ground, Case Pin #4–Output Pin #5–Complementary Output Pin #6–Vcc Notes: 1. 0V to 5V control voltage available for Vcc 3.3V. Nominal Control Voltage is 2.5V and Setability is ±0.5V in this case. 2. Negative slope and supply voltage available in true ECL applications. 3. Tighter linearity specification available. All specifications are subject to change without notice. 75 South Street, Hopkinton, MA 01748 800-982-5737 508-435-6831 Fax: 508-435-5289 www.valpeyfisher.com 87