I547-2P3-40.000 MHZ

I747 Series Product Features: Applications: Clipped Sinewave Analog Compensation Available ±0.5ppm Stability RoHS Compliant / Pb-free Frequency GPS Smart Meters Wireless Base Stations Sonet / SDH T1/E1, T3/E3 10MHz to 52MHz Frequency Tolerance @ 25° C ±2.0ppm after second reflow Frequency Stability Vs Temperature Vs Supply Voltage (± 5%) Vs Load (10%) Output Level Clipped Sinewave See Part Numbering Guide ±0.2ppm Maximum ±0.2ppm Maximum 0.8 V p-p Minimum Output Load Clipped Sinewave 10K Ohms / 10 pF Start Time (90% of Vp-p) 3.0mSec Maximum Aging ±1 ppm / Year Maximum. Supply Voltage See Part Numbering Guide, tolerance ± 5% Current ≤32MHz >32mHz Voltage Control 1.5mA Maximum 2.0mA Maximum 1.5 Vdc ± 1.0 Vdc, ± 5.0 ppm Minimum (Only for I747) Operating Temperature Range See Part Numbering Guide Storage Temperature Range -40°C to +85°C Pin 1 Phase Noise (typical) -87 dBc/Hz @ 10 Hz -112 dBc/Hz @ 100 Hz -135 dBc/Hz @ 1KHz -145 dBc/Hz @ 10 KHz Pin 2 Pin 3 Pin 4 Part Number Guide Package I547 (Clipped Sinewave TCXO) I747 (Clipped Sinewave TCVCXO) Operating Temperature Suggested Land Pattern Pin Connections I547 Ground or No Connect I747 Control Voltage Ground Output Supply Voltage Dimension Units: mm Sample Part Number: I547-1Q3-20.000 MHz Frequency Stability vs Temperature Supply Voltage 7 = 0°C to +50°C *,**Y = ±0.5ppm 3 = 3.3V 1 = 0°C to +70°C *N = ±1.0ppm 7 = 3.0V 3 = -20°C to +70°C *O = ±1.5ppm 8 = 2.8V 5 = -30°C to +85°C *P = ±2.0ppm 2 = 2.7V 2 = -40°C to +85°C Q = ±2.5 ppm 1 = 1.8V Frequency -20.000 MHz R = ±3.0 ppm J = ±5.0 ppm ** Not available for all frequencies or temperature ranges. ** Referenced to the midpoint between minimum and maximum frequency value over operating Temperature Range. NOTE: It is recommended that a 0.01µF bypass capacitor be connected between Vdd (Pin 4) and Ground (Pin 2) to minimize power supply noise. It is recommended that an external 0.01µF AC-coupling capacitor be connected to output (Pin 3) of the device. For the TXCO (I547), it is recommended that Pin 1 should not be left floating but be connected to Ground. Revised M: 12/13/17 Page 2 of 6 www.ilsiamerica.com I747 Series Pb Free Solder Reflow Profile: Ts max to TL (Ramp-up Rate) Preheat Temperature min (Ts min) Temperature typ (Ts typ) Temperature max (Ts max) Time (Ts) Ramp-up Rate (TL to Tp) Time Maintained Above Temperature (TL) Time (TL) Peak Temperature (Tp) Time within 5ºC to Peak Temperature (Tp) Ramp-down Rate Tune 25ºC to Peak Temperature 3ºC / second max 150ºC 175ºC 200ºC 60 to180 seconds 3ºC / second max 217ºC 60 to 150 seconds 260ºC max for 10 seconds 20 to 40 seconds 6ºC / second max 8 minutes max *Units are backward compatible with 240C reflow processes Package Information: MSL = 1 (package does not contain plastic, storage life is unlimited under normal room conditions). Termination = e4 (Au over Ni over W base metallization). Tape and Reel Information: PITCH TAPE WIDTH REEL DIA QTY PER REEL Revised M: 12/13/17 Page 3 of 6 4.00 8.00 180 3,000 www.ilsiamerica.com