M310x Series 5x7 mm, 3.3/2.5/1.8 Volt, LVPECL/LVDS/CML, VCXO Product Features Featuring QiK ChipTM Technology From order to ship in 2 weeks Superior Jitter Performance (less than 0.25 ps RMS, 12 kHz - 20 MHz) APR from ±50 to ±300ppm over industrial temperature range SAW replacement performance Frequencies from 150 MHz to 1.4 GHz QiK Chip™ Product Description The M310x series of VCXO’s is designed with a hermetically sealed high precision AT cut quartz crystal, combined with our QiK ChipTM technology. This combination provides an industry setting 0.35 ps RMS jitter performance and excellent Phase Noise for your demanding circuit. The M310x is available in LVPECL, LVDS, or CML output and can be built to a variety of power requirements, 3.3, 2.5, and 1.8V. Tight thermal stability performance, broad frequency range, in a small 5x7 mm package, and the ability to build and provide product in approximately 2 weeks, gives the designer a quick, solid foundation to build a solution with. Product Applications Telecommunications such as SONET / SDH / DWDM / FEC / SERDES / OC-3 thru OC-192 Wireless base stations / WLAN / Gigabit Ethernet xDSL, Network Communications Avionic Flight Controls Military Communications Clock and Data Recovery Low Jitter Clock Generation Product Ordering Information MtronPTI reserves the right to make changes to the product(s) and service(s) described herein without notice. No liability is assumed as a result of their use or application. Please see www.mtronpti.com for our complete offering and detailed datasheets. Contact MtronPTI for your application specific requirements at 800.762.8800 toll free or 605.665.9321. Revision: 11-5-10 M310x Series 5x7 mm, 3.3/2.5/1.8 Volt, LVPECL/LVDS/CML, VCXO Electrical Specifications Performance Characteristics PARAMETER Frequency Range Operating Temperature Storage Temperature Frequency Stability Aging 1st Year Thereafter (per year) Pullability/APR Gain Transfer Function Symbol F TA TS ∆F/F Control Voltage Vc Linearity Modulation Bandwidth Input Impedance Supply Voltage fm Zin Vcc Input Current Load Icc Min. Typ. Max. 50 1400 (See ordering information) -55 +125 ±25 Units MHz -3 +3 -1 +1 (See ordering information) 90 135 180 0.18 0.90 1.62 0.25 1.25 2.25 0.30 1.65 3.0 1 5 10 500k 1M 1.71 1.8 1.89 2.375 2.5 2.625 3.135 3.3 3.465 125 ppm ppm 45 Output Skew Differential Voltage Vod Vod Common Mode Output Voltage Vcm Logic “1” Level Voh Logic “0” Level Rise/Fall Time Enable Function Vol Tr/Tf Start up Time Phase Jitter @ 622.08 MHz Environmental °C ppm ppm/V ppm/V ppm/V V V V % KHz Ohms V V V mA Mechanical Shock Vibration Max Soldering Conditions Hermeticity Solderability φJ 250 0.7 20 15 20 350 0.95 1.2 Vcc 1.02 55 % 450 1.20 ps ps ps mV Vpp V LVDS V LVPECL Vcc -1.63 V 0.23 0.35 ns 80% Vcc min or N/C: Output active 0.5V max: Output disables to high-Z 0.5V max or N/C: Output active 80% Vcc min: Output disables to high-Z 10 ms 0.25 See Note 2 For ±50 ppm APR For ±100 ppm APR For ±200 ppm APR @ 1.8V Vcc @ 2.5V Vcc @ 3.3V Vcc Positive Monotonic -3 dB bandwidth @ DC LVDS/CML LVPECL/LVDS/CML See Note 3 LVPECL Waveform LVDS/CML Waveform LVPECL: Vdd-1.3 V LVDS: 1.25 V LVPECL CML LVDS LVDS CML 50 Ohms to (Vcc –2) Vdc 100 Ohm differential load Symmetry (Duty Cycle) Condition/Notes See Note 1 ps RMS LVPECL @ 20/80% LVPECL, LVDS, CML Output Option G Output Option M Integrated 12 kHz – 20 MHz Per MIL-STD-202, Method 213, Condition C Per MIL-STD-202, Method 201 & 204 See solder profile, Figure 1 Per MIL-STD-202, Method 112 (1 x 10-8 atm cc/s of helium) Per MIL-STD-883, Method 203 Note 1: Contact factory for standard frequency availability over 945 MHz. Note 2: APR specification is inclusive of initial tolerance, deviation over temperature, shock, vibration, supply voltage, and aging for one year at 50°C mean ambient temperature. Note 3: See Load Circuit Diagram in this Datasheet. Consult factory with nonstandard output load requirements. MtronPTI reserves the right to make changes to the product(s) and service(s) described herein without notice. No liability is assumed as a result of their use or application. Please see www.mtronpti.com for our complete offering and detailed datasheets. Contact MtronPTI for your application specific requirements at 800.762.8800 toll free or 605.665.9321. 2 M310x Series 5x7 mm, 3.3/2.5/1.8 Volt, LVPECL/LVDS/CML, VCXO Phase Noise Plot Output Waveform Output Waveform: LVDS/CML/PECL MtronPTI reserves the right to make changes to the product(s) and service(s) described herein without notice. No liability is assumed as a result of their use or application. Please see www.mtronpti.com for our complete offering and detailed datasheets. Contact MtronPTI for your application specific requirements at 800.762.8800 toll free or 605.665.9321. 3 M310x Series 5x7 mm, 3.3/2.5/1.8 Volt, LVPECL/LVDS/CML, VCXO Product Dimension & Pinout Information 6 Pad Standard Option 9 Pad Option MtronPTI reserves the right to make changes to the product(s) and service(s) described herein without notice. No liability is assumed as a result of their use or application. Please see www.mtronpti.com for our complete offering and detailed datasheets. Contact MtronPTI for your application specific requirements at 800.762.8800 toll free or 605.665.9321. 4 M310x Series 5x7 mm, 3.3/2.5/1.8 Volt, LVPECL/LVDS/CML, VCXO Handling Information Although protection circuitry has been designed into the M310x oscillator, proper precautions should be taken to avoid exposure to electrostatic discharge (ESD) during handling and mounting. MtronPTI utilizes a human-body model (HBM) and a charged-device model (CDM) for ESD-susceptibility testing and protection design evaluation. ESD voltage thresholds are dependent on the circuit parameters used to define the mode. Although no industrywide standard has been adopted for the CDM, a standard HBM (resistance = 1500 Ω, capacitance = 100 pF) is widely used and therefore can be used for comparison purposes. The HBM ESD threshold presented here was obtained using these circuit parameters. Quality Parameters Part Marking Guide Line 1: Model Number Line 2: Frequency Line 3: Date Code Line 4: Pin 1 Indicator / MtronPTI MtronPTI reserves the right to make changes to the product(s) and service(s) described herein without notice. No liability is assumed as a result of their use or application. Please see www.mtronpti.com for our complete offering and detailed datasheets. Contact MtronPTI for your application specific requirements at 800.762.8800 toll free or 605.665.9321. 5 M310x Series 5x7 mm, 3.3/2.5/1.8 Volt, LVPECL/LVDS/CML, VCXO Tape & Reel Specifications (all measurements are in mm) M310x A B C D E F G H I J K L 6.51 9.29 1.5 7.5 2.8 4 8/12 16 180-330 13 21 60-100 Standard Tape and Reel: 100 parts per reel Maximum Soldering Conditions Solder Conditions Note: Exceeding these limits may damage the device. MtronPTI reserves the right to make changes to the product(s) and service(s) described herein without notice. No liability is assumed as a result of their use or application. Please see www.mtronpti.com for our complete offering and detailed datasheets. Contact MtronPTI for your application specific requirements at 800.762.8800 toll free or 605.665.9321. 6 M310x Series 5x7 mm, 3.3/2.5/1.8 Volt, LVPECL/LVDS/CML, VCXO Typical Test Circuit & Load Circuit Diagrams Product Revision Table Date 7/20/07 Revision A PCN Number Details of Revision 10118 IC Revision to improve phase noise and electrical performance For custom products or additional specifications contact our sales team at 800.762.8800 (toll free) or 605.665.9321 For more information on this product visit the MtronPTI website at www.mtronpti.com 7