Crystal oscillator CRYSTAL OSCILLATOR SPXO SG - 310 series •Frequency range : •Supply voltage : •Current consumption : •Function •Thickness : : 2 MHz to 48 MHz 1.8 V Typ. / 2.5 V Typ. / 3.3 V Typ. SEF1.8 V No load condition 48 MHz 1.5 mA Typ. Standby( ST ) 1.05 mm Typ. Actual size Specifications (characteristics) f0 Output frequency range VCC Supply voltage Temperature range Storage temperature Operating temperature Specifications SG-310 SEF SG-310 SDF 2.000 MHz to 48.000 MHz 2.5 V Typ. 3.3 V Typ. 1.8 V Typ. 1.6 V to 2.2 V 2.2 V to 3.0 V Current consumption ICC Stand-by current I_std Symmetry SYM High output voltage Low output voltage Output load condition (CMOS) Output enable / disable input voltage Output rise and fall time Oscillation start up time Frequency aging VOH VOL L_CMOS VIH VIL tr/ tf tOSC F_aging 45 % to 55 % 2 MHz≤f0≤16 MHz 16 MHz<f0≤40 MHz 40 MHz<f0≤48 MHz (0.2 µA Typ.) 40 % to 60 % (0.5 µA Typ.) 45 % to 55 % (1.0 µA Typ.) 45 % to 55 % 90 % V CC Min. 10 % V CC Max. 15 pF Max. 80 % V CC Min. 20 % V CC Max. 4 ns Max. 10 ms Max. -6 ±5 × 10 / year Max. (Unit:mm) 2.2 #2 #2 45 % to 55 % 40 % to 60 % 0.9 70 % V CC Min. 30 % V CC Max. 2 ms Max. ±3 × 10-6 / year Max. 50 % VCC level L_CMOS ≤ 15 pF ST terminal 20 % VCC to 80 % VCC level, L_CMOS=15 pF t=0 at 90 % VCC +25 °C, First year,VCC=1.8 V, 2.5 V, 3.3 V Footprint (Recommended) (Unit:mm) C (ex.0.01uF) 1.4 #4 #3 #1 #2 #1 Pin map Pin Connection ST 1 2 GND 3 OUT 4 VCC Note. ST pin = HIGH or "open" : Specified frequency output. ST pin = LOW : Output is high impedance, oscillation stops. 24 ST =GND IOH=-3 mA IOL= 3 mA #4 #3 1.05 ±0.15 #1 Store as bare product after unpacking 0.7 0.9 EF241A 2.7 V to 3.6 V -20 °C to +70 °C -40 °C to +85 °C -20 °C to +70 °C VCC ±10 % -30 °C to +85 °C -30 °C to +85 °C VCC ±5 % -40 °C to +85 °C No load condition, 2 MHz≤f0≤ 4 MHz No load condition, 4 MHz<f0≤ 8 MHz No load condition, 8 MHz<f0≤16 MHz No load condition, 16 MHz<f0≤25 MHz No load condition, 25 MHz<f0≤33 MHz No load condition, 33 MHz<f0≤48 MHz No load condition, f0≤48 MHz 2.5 ±0.2 E25.00B 2.2 V to 2.7 V B: ±50 × 10-6, C: ±100 × 10-6 – M: ±100 × 10-6 – -6 -6 – D:±20 × 10 ,S:±25 × 10 -6 – R:±25 × 10 -6 – P:±20 × 10 -6 – J:±25 × 10 1.5 mA Max. 1.5 mA Max. 1.5 mA Max. 1.5 mA Max. 1.5 mA Max. 2.0 mA Max. 1.5 mA Max. 2.0 mA Max. 2.5 mA Max. – 2.0 mA Max. 2.0 mA Max. 2.5 mA Max. 2.0 mA Max. 2.5 mA Max. 3.5 mA Max. 3.0 mA Max. 3.5 mA Max. 4.5 mA Max. – 4.0 mA Max. 5.0 mA Max. 0.7 µA Max. 1.5 µA Max. 2.0 µA Max. 1.5 µA Max. 3.0 µA Max. 3.2 ±0.2 #3 3.000 MHz to 48.000 MHz 2.5 V Typ. 3.3 V Typ. 2.7 V to 3.6 V External dimensions #4 Remarks SG-310 SCN -40 °C to +85 °C T_use F_tol (osc) SG-310 SDN -40 °C to +125 °C T_stg Frequency tolerance SG-310 SCF 1.2 Symbol http://www.epsontoyocom.co.jp 1.9 Item 2.4 Resist