VF540 XO 3.3V, 5.0V 9x14mm SMD, HCMOS/TTL DESIGN FEATURES ▪ ▪ ▪ ▪ ▪ Very Low Phase Jitter at all Frequencies RoHS Status Extended Temperature available Tight Duty Cycle available Tristate Control Standard EMI Shielded Electrical Specifications Parameter Symbol Frequency Range F Frequency Stability ∆F/F Operating Temperature T Condition Min Typ 1.5 Overall conditions of : calibration, temp., 10 years aging, shock, vibration 0 -40 -55 Max Unit 130 MHz 20 25 50 100 500 ppm +70 +85 +125 C Output HCMOS / TTL Load 10 TTL gates or 50pF max. Supply Voltage VCC Supply Current ICC Duty Cycle 4.75 3.15 15pF load, 50MHz @1.4V Rise / Fall Time TR/TF 0.4V to 2.4V 20% to 80% Logic “1” Level VOH Max Load Logic “0” Level VOL Max Load Start-up Time TS Phase Jitter 5.00 3.30 40 50 See “How to Order” chart 5.25 3.45 V See “How to Order” chart 40 mA Load & Frequency dependent 60 % 5%, 2.5% available 1.5 4.0 ns 0.9VCC V 2 1 Note 0.1VCC V 10 ms 1 ps fj>1kHz North America: +1-800-982-5737 • International: +1-508-435-6831 • Asia: +65-655-17551 • [email protected] Specifications are subject to change without notice. RevC0814 1 Tristate Function Parameter Symbol Enable/Disable Time TE/TD Condition Min Typ Max Unit Note 100 ns Input HIGH (>2.5V) or floating: ACTIVE Input LOW (<0.5V): INFINITE IMPEDANCE Tristate Function Absolute Maximum Ratings Parameter Symbol Supply Voltage VCC Storage Temperature Ts Condition Min Typ Max Unit -0.5 7.0 V -55 +125 C Note Environmental and Mechanical Conditions Parameter Condition Mechanical Shock Per MIL-STD-202, Method 213, Condition E Thermal Shock Per MIL-STD-883, Method 1011, Condition A Vibration Per MIL-STD-883, Method 2007, Condition A Soldering Conditions 260C for 10s max 230C for 90s max. Hermetic Seal Leak rate less than 5x10-8 atm.cc/s of helium North America: +1-800-982-5737 • International: +1-508-435-6831 • Asia: +65-655-17551 • [email protected] Specifications are subject to change without notice. 2 RevC0814 Pin Connections Package Dimensions Pin # Connection 1 2 3 4 Tristate Control Case/GND Output VCC ORDERING INFORMATION VF540 XXX X XXXX.XXXXMHz FREQUENCY, MHz Stability Series Code Specification Duty Cycle Code Specification S 20 ppm HH 2.5% A 25 ppm H 5% B 50 ppm 100 ppm (std.) D 10% (std.) Supply Voltage Code Output L Code 3.3V 5.0V (std.) Temp. Range Specification 0°C to +70°C std. 1 -40°C to +85°C 2 -55°C to +125°C* *Not always available 500 ppm North America: +1-800-982-5737 • International: +1-508-435-6831 • Asia: +65-655-17551 • [email protected] Specifications are subject to change without notice. RevC0814 3