MQSC & MQST Series Ceramic SMD Oscillator Same day Shipping Available 2.5 X 3.2mm SMD Package RoHS Compliant Tape & Reel package Available Frequency Range 1.000MHZ to 125.000MHZ Frequency Stability (Inclusive of Temperature, Load and Voltage) See Part Number Guide Aging @ 25°C ±5 ppm per year max Operating Temperature Range See Part Number Guide -55°C to +125°C Storage Temperature Range Output Waveform Supply Voltage (Vdd) Supply Current (unloaded) TTL CMOS +3.3 VDC ±10% +5.0 VDC ±10% +3.3 VDC ±10% +5.0 VDC ±10% 25mA 45mA 25mA 45mA Load 5TTL max 15pF max Logic “0” 0.4V max 0.1 of Vdd max Logic “1” 2.4V min 0.9 of Vdd min 4nSec max (0.4V to 2.4V) 4nSec max (20% Vdd to 80 Vdd) Rise/Fall Time Start Up Time 10mSec max Duty Cycle 40%/60% (TTL @ 1.4V Level / CMOS @ 50% Waveform) Mechanical & Environmental Detail Shock Solderability Solvent Resistance MIL-STD-883, Method 2002 Cond B MIL-STD-883, Method 2003 MIL-STD-202, Method 215 Vibration MIL-STD-883, Method 2007, Cond A Gross Leak Test MIL-STD-883, Method 1014, Cond C Fine Leak Test MIL-STD-883, Method 1014, Cond A2 MSL Level 1 per IPC/JEDEC J-STD 20 Marking Detail First Line = MXX.X (not to exceed 5 characters) M XX.X = MMD Device Frequency = (four digits including decimal point) Second Line = SYWW (not to exceed 5 characters) S YYWW Y = Internal Code = Date Code (Year/Week) = RoHS Compliant MMD Monitor/Quartztek 30400 Esperanza, Rancho Santa Margarita, CA, 92688 Phone: (949) 709-5075, Fax: (949) 709-3536, www.mmdcomp.com [email protected] Revision: Subject to change without notice 05/31/11 B Pg 1of 2 Part Number Guide MQS FREQUENCY 2.5 x 3.2 Ceramic SMD Frequency Stability 020 = ±20 ppm 025 = ±25 ppm 050 = ±50 ppm 100 = ±100 ppm Supply Voltage 5 = +5.0 VDC 3 = +3.3 VDC Output C = CMOS T = TTL Operating Temperature Blank = 0°C to +70°C 27 = -20°C to +70°C 48 = -40°C to +85°C Pin 1 Connection H = Tri-state S = Stand-by PLEASE CONSULT WITH MMD SALES DEPARTMENT FOR ANY OTHER PARAMETERS OR OPTIONS Mechanical Details 3.40 [.134] M AX M XX.X SYYW W L 1.20 [.047] M AX 1.20 [.047] 2.40 [.094] 3 4 2 1 2.70 [.106] M AX 1.90 [.075] 1.00 [.039] 0.65 [.026] PIN CONNECTIONS TRI-STATE OR STAND-BY PIN 2 GROUND PIN 3 OUTPUT PIN 4 SUPPLY VOLTAGE PIN 1 0.90 [.035] 1.20 [.047] 1.40 [.055] Dim ension in Brackets are in Inches External Bypass Capacitor is Recom m ended Recom m ended Land Pattern Tape & Reel Dimensions PITCH 16.00 REEL DIA Q1 Q2 Q1 Q2 Q3 Q4 Q3 Q4 PITCH TAPE WIDTH REEL DIA COUNT PIN 1 ORIENT. 4.00 [.157] 8.00 [.315] 180 [7.0] 1000 Q1 NOTES: UNLESS OTHERWISE SPECIFIED 1. Applicable Standards / Specifications ANSI Y14.5M, Dimensions and Tolerances EIA-481-B, 8 mm through 200mm Embossed Carrier Taping and 8 mm and 12 mm Punched Carrier Taping of Surface Mount Components for Automatic Handling. 2. Dimensions are in millimeters [inch]. 3. Tolerances are ±0.1 [.004] mm unless otherwise specified. 4. Do not scale drawing. DIRECTION OF FEED MMD Monitor/Quartztek 30400 Esperanza, Rancho Santa Margarita, CA, 92688 Phone: (949) 709-5075, Fax: (949) 709-3536, www.mmdcomp.com [email protected] Revision: Subject to change without notice 05/31/11 B Pg 2of 2