MTSS Series – 3.2 X 2.5 Ceramic SMD VCTCXO ¾ Low Profile SMD Device ¾ Hermetically Sealed ¾ Tight Stability Over Temperature ¾ Excellent Phase Noise ELECTRICAL SPECIFICATIONS: Frequency Range Frequency Stability vs Temperature* Operating Temperature Range Storage Temperature Range Aging Supply Voltage Supply Current Output Type Output Level Output Load 14.400MHZ TO 32.734MHZ (See Frequency Stability vs Temperature Table) (See Frequency Stability vs Temperature Table) -40°C to +85°C ±1.0 per year +2.80VDC +3.00VDC 2mA max Clipped Sinewave 0.8 Vp-p min 10k Ohms//10pF Vc = +1.40VDC Vc = +1.5VDC +0.40VDC to +2.40VDC +0.50VDC to +2.50VDC Frequency Tunning Range ±8 ppm to ±15 ppm 100Hz -115dBc/Hz Phase Noise 1kHz -135dBc/Hz 10kHz -145dBc/Hz * Inclusive of Temperature., Load, Voltage and Aging Control Voltage PART NUMBER GUIDE: MTS Frequency S 3.2 x 2.5 Ceramic SMD Output S = Clipped Sinewave Supply Voltage 3 = +3.0 VDC 2 = +2.8 VDC Frequency Stability 10 = ±1.0 ppm 15 = ±1.5 ppm 20 = ±2.0 ppm 25 = ±2.5 ppm 30 = ±3.0 ppm 50 = ±5.0 ppm Operating Temperature A = 0°C to +50°C C = -20°C to +70°C D = -30°C to +70°C E = -30°C to +80°C F = -40°C to +85°C G = 0°C to +70°C Pin 1 Connection Blank = Ground* V = Voltage Control Packaging Blank = Bulk T = Tape and Reel Please Consult with MMD Sales Department for any other Parameters or Options *If no Voltage Control is specified, Pin 1 must be grounded. MMD Components, 30400 Esperanza, Rancho Santa Margarita, CA, 92688 Phone: (949) 709-5075, Fax: (949) 709-3536, www.mmdcomp.com [email protected] Specifications subject to change without notice Revision MTSS030508I FREQUENCY STABILITY vs TEMPERATURE TABLE: Stability 10 Temp ±1.0ppm 0°C TO +50°C 0°C TO +70°C -20°C TO +70°C -30°C TO +70°C -30°C TO +80°C -40°C TO +85°C ● = Available Code A G C D E F 15 ±1.5ppm 20 ±2.0ppm 25 ±2.5ppm ● ● ● ● ● 30 ±3.0ppm ● ● ● ● ● 50 ±5.0ppm ● ● ● ● ● = Consult with the Manufacturer MECHANICAL DIMENSIONS: 3.40 [.134] MAX MARKING 0.90 [.035] MAX 2.65 [.104] 2.24 [.088] 3 4 2 1 0.25 [.010] 0.70 [.028] 0.51 [.020] 2.70 [.106] MAX 0.83 [.033] 1.20 [.047] 0.30 [.012] 0.60 [.024] 0.40 [.016] GROUND PLANE UNDER OSCILLATOR Dimension in Brackets are in Inches External Bypass Capacitor is Recommended PIN PIN PIN PIN PIN CONNECTIONS 1 GRD OR VC (NOTE 1) 2 GND 3 OUTPUT 4 SUPPLY VOLTAGE NOTE 1 IF VC OPTION IS NOT USED, THIS PIN MUST BE GROUNDED OR FREQUENCY WILL SHIFT. Recommended Land Pattern ENVIRONMENT / MECHANICAL: Shock Solderability Solvent Resistance Vibration Gross Leak Test Fine Leak Test TAPE and DIMENSIONS: MIL-STD-883, Method 2002, Condition B MIL-STD-883, Method 2003 MIL-STD-883, Method 215 MIL-STD-883, Method 2007, Condition A MIL-STD-883, Method 1014, Condition C MIL-STD-883, Method 1014, Condition A-2 PHASE NOISE: TAPE AND REEL DIMENSIONS COMING SOON MMD Components, 30400 Esperanza, Rancho Santa Margarita, CA, 92688 Phone: (949) 709-5075, Fax: (949) 709-3536, www.mmdcomp.com [email protected] Specifications subject to change without notice Revision MTSS030508I