ST1307 T1307 MIL-STD-883 JESD22-B102-D MIL-STD-202 J-STD-020C - Datasheet Archive

 

3.3V CMOS Ultra Low Jitter Voltage Controlled Crystal Oscillator (VCXO) Actual Size = 5 x 7mm Pin Functions Package Outline

 

ST1307 ST1307 Series 3.3V CMOS Ultra Low Jitter Voltage Controlled Crystal Oscillator (VCXO) Actual Size = 5 x 7mm Pin Functions Package Outline Product Features · High Q fundamental-mode crystal Pad Function 1 Control voltage 2 Output Enable/Disable 3 Ground · Commercial and industrial operation 4 Output · ±50 ppM stability (or as specified) 5 No Connect 6 Supply voltage · No internal PLL or frequency multiplication · LVCMOS compatible output · Very low phase noise · ±50 to ±100 ppM absolute (net) pull range · RoHS Compliant Product Description The ST1307 ST1307 is a voltage controlled crystal oscillator that achieves superb jitter and pullability over a broad range of operating conditions and frequencies. The device is constructed with a hermetically sealed, fundamental-mode quartz crystal resonator exhibiting a high-Q for exceptional phase noise performance. The device, available on tape and reel, is contained in a 5x7mm ceramic package. Full Mechanical Drawings page 6. Dimensions are in mm/inches. Common Frequencies Contact SaRonix for additional frequencies 1.5440 14.7456 20.4800 2.0480 15.0000 24.5760 6.1760 16.3840 25.0000 8.1920 18.4320 27.0000 12.2880 The ST1307 ST1307 Series VCXO is an ideal component in phase locked loop circuits that perform clock smoothing, clock/data recovery, or frequency translation and card synchronization functions, supporting jitter-sensitive applications such as: · SMPTE-compliant Video networking · SONET/SDH timing control and line cards · T1/E1 Platforms 19.4400 12.3520 Applications 20.0000 Ordering Information SaRonix S T1307 T1307 B A B - 19.4400 (T) Model Packaging blank = bulk packaged (T) = Tape & Reel* *full reel increments only (500pcs) Stability Tolerance B = ±50 ppm, 0 to +70°C E = ±50 ppm, -40 to +85°C Frequency (MHz) Linearity B = 10% · Satellite and microwave communications Pullability (minimum APR) A = ±50 ppm B = ±100 ppm Pericom Semiconductor Corporation · 1-800-435-2336 · http://www.pericom.com/saronix 1 All specifications are subject to change without notice. DS 268 Rev A | 05/20/05 ST1307 ST1307 Series 3.3V CMOS Ultra Low Jitter Voltage Controlled Crystal Oscillator (VCXO) Electrical Performance Parameter Min. Output frequency (FN) Typ. Max. 1.0 Notes 32.0 MHz V mA ±50 ppM +85 °C 10% VDD +2.97 +3.63 15 Supply voltage V +3.3 Supply current Frequency stability Operating temperature -40 Output logic 0, VOL Output logic 1, VOH Units 90% VDD As specified See #1 and #2 below As specified V Output load 30 pF 55 % measured 50% VDD Rise and fall time 8 ns measured 20/80% VDD Jitter, total 20 ps pk-pk Duty cycle 45 Notes: 1. As specified. Stability includes all combinations of operating temperature, load changes, rated input (supply) voltage changes, shock and vibration, with control voltage held at center. 2. ±12 ppM max due to aging (10 years at 40°C average ambient operating temperature). Frequency Modulation Function Parameter Min. Absolute pull range (APR) Typ. Max. Units ±50 to ±100 Control voltage range Notes ppM +0.3 V DC +3.0 Center control voltage +1.65 Monotonic linearity See #1 below As rated V % 10 For RMT center frequency Positive transfer slope Input impedance 50 k Control voltage pin Modulation bandwidth 50 kHz -3dB Notes: 1. As specified. APR is relative to the nominal output frequency FN; APR is inclusive (net) of frequency deviation due to stability. Output Enable / Disable Function Parameter Min. Input voltage, output enable Typ. Max. 3.0 Input voltage, output high impedance Units V 0.3 or open V Output is high impendance Pericom Semiconductor Corporation · 1-800-435-2336 · http://www.pericom.com/saronix 2 All specifications are subject to change without notice. Notes DS 268 Rev A | 05/20/05 ST1307 ST1307 Series 3.3V CMOS Ultra Low Jitter Voltage Controlled Crystal Oscillator (VCXO) Absolute Maximum Ratings Parameter Min. Typ. Max. Units Storage temperature -55 +125 °C Control voltage range -0.5 V DD +0.5 V Test Circuit Test Point POWER SUPPLY 6 0.1µF 5 4 1 2 3 30pF (incl. probe and fixture capacitance) Control Voltage Output Control Pericom Semiconductor Corporation · 1-800-435-2336 · http://www.pericom.com/saronix 3 All specifications are subject to change without notice. DS 268 Rev A | 05/20/05 Notes ST1307 ST1307 Series 3.3V CMOS Ultra Low Jitter Voltage Controlled Crystal Oscillator (VCXO) Output Waveform tf tr VOH 80% 50% 20% VOL tA tB Duty cycle = 100% x (tA) / (tA + tB) Solder Reflow Guide Reliability Test Ratings This product is rated under the following test conditions: Type Parameter Test Condition Mechanical Shock MIL-STD-883 MIL-STD-883, Method 2002, Condition B Mechanical Solderability JESD22-B102-D JESD22-B102-D Method 2 (Preconditioning E) Mechanical Terminal strength MIL-STD-883 MIL-STD-883, Method 2004, Condition D Mechanical Solvent resistance MIL-STD-202 MIL-STD-202, Method 215 Environmental Thermal shock MIL-STD-883 MIL-STD-883, Method 1011, Condition A Environmental Moisture resistance MIL-STD-883 MIL-STD-883, Method 1004 Environmental Vibration MIL-STD-883 MIL-STD-883, Method 2007, Condition A Environmental Resistance to soldering heat J-STD-020C J-STD-020C Table 5-2 Pb-free devices (2 cycles max) Pericom Semiconductor Corporation · 1-800-435-2336 · http://www.pericom.com/saronix 4 All specifications are subject to change without notice. DS 268 Rev A | 05/20/05 ST1307 ST1307 Series 3.3V CMOS Ultra Low Jitter Voltage Controlled Crystal Oscillator (VCXO) Mechanical Drawings Recommended Land Pattern* *External high-frequency power decoupling is recommended.(see test circuit for minimum recommendation). To ensure optimal performance, do not route traces beneath the package. Scale: None. Dimensions are in mm/inches. Marking LINE 1: Marking LINE 2: Marking LINE 3: ST1307xxx 12.3456 · Y YWWx (SaRonix, Model, Option Codes) (Frequency in MHz) (Pin 1, Year, Week, Origin) * Exact location of items may vary Pericom Semiconductor Corporation · 1-800-435-2336 · http://www.pericom.com/saronix 5 All specifications are subject to change without notice. DS 268 Rev A | 05/20/05