SG-3040LC

Crystal oscillator Epson Toyocom Product Number (please contact us) SG-3030LC : Q3102LC0xxxxxx00 SG-3030JF : Q3102JF0xxxxxx00 SG-3030JC : Q3102JC0xxxxxx00 SG-3040LC : Q3103LC0xxxxxx00 SG-3040JC : Q3103JC0xxxxxx00 CRYSTAL OSCILLATOR 32.768 kHz SG - 3030LC / JF / JC SG - 3040LC / JC •Built-in 32.768 kHz crystal unit allows adjustment-free efficient operation. •Use of C-MOS IC enables reduction of current consumption. •VIO controls swing amplitude. SG-3030LC SG-3040LC Actual size LC Type. SG-3030JF SG-3030JC SG-3040JC JC Type. JF Type. Specifications (characteristics) Item Output frequency range Supply voltage Interface power supply voltage Storage temperature Temperature range Operating temperature Frequency tolerance Frequency temperature coefficient Frequency / voltage coefficient Current consumption Symmetry High output voltage Low output voltage Output load condition (CMOS) Symbol f0 VCC VIO T_stg T_use f_tol fo-TC fo-VCC ICC SYM VOH VOL L_CMOS +25 °C,VCC=3.3 V (SG-3040: VCC=1.2 V) -20 °C to +70 °C (+25 °C is reference) +25 °C 3.3 V, No load condition 1/2 VCC(VIO)level (SG-3040: VIO=1.2 V to 3.6 V) IOH=-0.4 mA (SG-3040: VIO=1.2 V to 3.6 V) IOL= 0.4 mA (SG-3040: VIO=1.2 V to 3.6 V) CMOS load CMOS load:20 % VCC(VIO) to 80 % VCC(VIO)level Rise time / Fall time tr / tf 200 ns Max. 100 ns Max. (SG-3040: VIO=1.2 V to 3.6 V) Time at minimum Supply voltage to be 0 s 1 s Max. 3 s Max. Start-up time t_str +25 °C (SG-3030: VCC= 2.0 V to 5.5 V) -6 Frequency aging f_aging ±5 × 10 / year Max. +25 °C, VCC= 3.3 V, First year Unless otherwise stated, characteristics (specifications) shown in the above table are based on the rated operating temperature and voltage condition. Specifications SG-3030LC / JF / JC SG-3040LC / JC 32.768 kHz 1.5 V to 5.5 V 0.9 V to 3.6 V 1.5 V to 5.5 V 0.9 V to 3.6 V -55 °C to +125 °C -40 °C to +85 °C 5 ±23 × 10-6 +10 × 10-6 / -120 × 10-6 ±2 × 10-6 / V Max. ±5 × 10-6 / V Max. 2 μA Max. 3.1 μA Max. 45 % to 55 % VIO-0.4 V Min. 0.4 V Max. 15 pF Max. Remarks Store as bare product after unpacking Block diagram VCC V I V C OR E VO RD CD V IO I f V IO f unction is not used, connect #1 to V C C . OUT 32.768 k Hz RF CG GND External dimension S G-3030LC / 3 040LC 3 .6 ± 0.2 # 12 #7 P in map C onnection P in 1 V IO 2 N .C. 3 N .C. 4 N .C. 5 N .C. 6 G ND P in 12 11 10 9 8 7 C onnection (Unit:mm) S G-3030JF 7 .1 ± 0.2 V CC N.C. N.C. N.C. N.C. OUT #4 #3 P in map P in 1 2 3 4 Connection S G-3030JC / 3040JC #4 1 0.5 Max. #3 5.8 Max. 5.0 P in map P in 1 2 3 4 C onnection V IO G ND O UT V CC A 123B #1 #6 4.6±0.2 5.1±0.2 2.4 E 3040 S G3030 B E 9245A #1 #2 V IO G ND O UT V CC S G3030 B E #1 8 123A #2 1.2 Max. 0.4 2 .8 ± 0.2 5 .08 0 Min. (0.75) (0.75) 2.7 Max. 0 .5 0.22 1.5 Max. 0.51 0 M in. ( 0.4 ) 5.08 0.05Min. (1.0) 3 .6 (1.0) M etal may be exposed on the top or bottom of this product. This will not affect any quality, reliability or electrical spec. Footprint (Recommended) SG-3030LC / 3040LC 0.8 2.5 (Unit:mm) SG-3030JF SG-3030JC / 3040JC 1.8 2.0 1.3 2.1 4.6 5.08 5.08 3.2 1.6 2.4 0.5 0.27 0.8 2.77 To maintain stable operation, provide by-pass capacitor with more than 0.1 μF at a location as near as possible to the power source terminal of the crystal products (between VCC - GND). http://www.epsontoyocom.co.jp 4.2