SaRonix Crystal Clock Oscillator 3.3 & 5V, HCMOS, ACMOS, TTL, SMD Technical Data ACTUAL SIZE ST410H Series Frequency Range: 32 MHz to 125 MHz Frequency Stability: ±50 or ±100 ppm over all conditions of operating temperature, rated (input) supply voltage changes, load changes, calibration tolerance, aging*, shock and vibration. * 1 year @ +40°C Average Ambient Operating Temperature Temperature Range: Operating: Storage: 0 to +70°C or -40 to +85°C -55 to +125°C Supply Voltage: Recommended Operating: +5V ±10% or 3.3V ±10% Supply Current: 65mA max, 50mA typ @ 5V, 35mA max @ 3.3V Output Drive: Symmetry: Description A crystal controlled, low-current oscillator providing precise rise and fall times to drive TTL compatible or HCMOS/ ACMOS loads. The tri-state function enables the output to go high impedance. Comes in industry standard plastic SMD package. Applications & Features • Suited for use with new HCMOS/ ACMOS MPU's, Fiber Channel and Gigabit Ethernet applications • Broad frequency range 32 MHz to 125 MHz • 3.3 or 5V version • Matches EIA standard SO-J-20 footprint • High Drive ACMOS and HCMOS capability • Tri-State output standard • Short circuit protected output • Also available in full & half-size ST4100 Metal Series, see separate data sheet • See ST410R Series for same size equivalent substitute in more economical FR4 package • Available on tape & reel; 24mm tape, 1000pcs per reel Rise & Fall Times: Logic 0: Logic 1: Load: Period Jitter RMS: 45/55% (32 to 125MHz, 0 to +70°C) 45/55% (32 to 60MHz, -40 to +85°C) 45/55% (60+ to 125MHz, -40 to +85°C, 3.3V) 40/60% (60+ to 125MHz, -40 to +85°C, 5V) 2ns max 20% to 80% VDD (ACMOS); 1.5ns max 0.5 to 2.5V (TTL) 10% VDD max (5V); 20% VDD max (3.3V) 80% VDD min 50Ω ACMOS (5V); 95Ω ACMOS (3.3V) 13ps max 32 to 72 MHz 20ps max 72+ to 125 MHz, 0 to +70°C 25ps max 72+ to 125 MHz, -40 to +85°C Tri-State Control Characteristics: Oscillation (Pin 3): VIN ≥2.2V or Open (Pin 1) High Impedance (Pin 3): VIN ≤0.8V or GND (Pin 1) Internal Pullup Resistance: 50kΩ min Disable Output Delay: 100nsec max Mechanical: Shock: Solderability: Terminal Strength: Vibration: Solvent Resistance: Resistance to Soldering Heat: Environmental: Thermal Shock: Moisture Resistance: MIL-STD-883, Method 2002, Condition B MIL-STD-883, Method 2003 MIL-STD-833, Method 2004, Condition B2 MIL-STD-883, Method 2007, Condition A MIL-STD-202, Method 215 MIL-STD-202, Method 210, Condition I or J MIL-STD-883, Method 1011, Condition A MIL-STD-883, Method 1004 Part Numbering Guide ST41 3 H B – 125.0000 (T) (T) = Tape & Reel full reel increments only Blank = Bulk packaged Series Type 3 = 3.3V ACMOS 5 = 5V TTL 6 = 5V ACMOS Frequency Package Style H = Plastic SMD Stability Tolerance B = ±50 ppm, 0 to +70°C C = ±100 ppm, 0 to +70°C F = ±100 ppm, -40 to +85°C DS-184 SaRonix REV D 141 Jefferson Drive • Menlo Park, CA 94025 • USA • 650-470-7700 • 800-227-8974 • Fax 650-462-9894 www.saronix.com SaRonix Crystal Clock Oscillator 3.3 & 5V, HCMOS, ACMOS, TTL, SMD Technical Data ST410H Series Package Details, Type H Solder Reflow Guide Output Waveform 3 Tr SARONIX YYWW 2.0 .079 Tr Tf VDD LOGIC 1 8.95 .352 50.0000 MHz ST413HC 1 TTL Tf 9.80 max .386 80% VDD 50% VDD 2 13.0 max .512 Temperature – °C CMOS 4 2.5 VDC 1.5 VDC 0.5 VDC 20% VDD LOGIC 0 Reflow 240 max 250 200 4°C/sec max 150 4°C/sec max GND Time 4.10 .161 SYMMETRY 4.7 max .185 0.51 .020 1 – 2 minutes 10 sec max SYMMETRY Test Circuits 5.08 .200 0.15 .006 ACMOS 50Ω Load mA M 0.25 .010 7.62 .300 Cooling Preheat 183 ±10°C Pin 3 Pin 4 VCC Pin Function: Pin 1: Tri-State Control (VIN ) Pin 2: GND POWER SUPPLY Pin 3: Output Pin 4: VDC TEST POINT OSCILLATOR .01 µF VM GND 0.01 µF Pin 2 Pin 1 50Ω Oscilloscope Termination Recommended Land Pattern 1.78 .070 * 450Ω 56Ω OUT TRI-STATE INPUT (current limited on fixture) 50Ω Ω ACMOS TEST CIRCUIT 4 3 7.80 .307 1 2 TEST POINT 2.82 .111 5.08 .200 Pin 3 Pin 4 VCC *External high frequency power supply decoupling required. POWER SUPPLY .01 µF VM mm inches 95Ω OUT OSCILLATOR GND Pin 2 Pin 1 Scale: None ( Dimensions in ACMOS 95Ω Load mA M 0.01 MFD ) TRI-STATE INPUT (current limited on fixture) 95Ω Ω ACMOS TEST CIRCUIT All specifications are subject to change without notice. DS-184 SaRonix REV D 141 Jefferson Drive • Menlo Park, CA 94025 • USA • 650-470-7700 • 800-227-8974 • Fax 650-462-9894 www.saronix.com