MLH & MLT Series Ceramic J-Lead Oscillator Hermetically Sealed Ceramic SMD Package Wide Frequency Range Available to -55°C to +125°C Operating RoHS Compliant Available Frequency Range 1.000MHZ to 70.000MHZ Frequency Stability (Inclusive of Temp., Load, Voltage and Aging) (See Part Number Guide for Options) Operating Temp.Range (See Part Number Guide for Options) Storage Temp. Range -55°C to +125°C Waveform HCMOS TTL Logic “0” 10% Vdd max 0.4V max Logic “1” 90% Vdd min 2.4V max Symmetry 40%/60% Optional 45%/55% 50% of waveform w/HCMOS Load 40%/60% Optional 45%/55% 1.4Vdc w/TTL Load Load +3.3VDC =5 TTL or 30 pF max +5.0VDC = 10 TTL Gates or 50pF max Rise / Fall Time (20% to 80%) 10 nSec max Start Time 10 mSec min Supply Voltage (Vdd) +3.3 VDC ±10% Jitter +5.0 VDC 10% Option 1 = 1 pSec typ / Option P = 10 pSec typ Supply Current Chart Current Supply Current (mA) Supply 1.000MHZ to 25.000MHz Frequency Range 9mA max +5.00 VDC 1.000MHZ to 30.000MHz Frequency Range 10mA max +3.3 VDC 25.000MHZ to 40.000MHZ 20mA max +5.00 VDC 30.000MHZ to 50.000MHZ 20mA max +3.3 VDC 40.000MHZ to 70.000MHZ 30mA max +5.00 VDC 50.000MHZ to 70.000MHZ 30mA max +3.3 VDC Mechanical & Environmental Detail Humidity 85% RH, 85°C, 48 Hours -8 Hermetic Seal Leak Rate 2 X 10 ATM-cm /sec max Solderability MIL-STD-202G, Method 208 Reflow Solderability 260°C for 10 seconds Vibration Shock 3 MIL-STD-202G, Method 204 35G, 50 to 2000 Hz MIL-STD-202G, Method 203 Test Cond E, 1000G’s, ½ Sinewave MIL-STD-883 Available with Level B Screening Marking Detail Line 1 = MXXXXX M = MMD XXXXX = Frequency in MHZ = Internal Code = 4 Digit Date Code (Year / Week) = Denotes RoHS Compliant Line 2 = SYYWWL S YYWW L Line 3 = XXXXX Internal use only May vary with lots Black dot to denote Pin 1 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 07/19/11 G Pg 1 of 2 Part Number Guide Frequency ML Ceramic SMD 4 J-Lead Output H = HCMOS T = TTL RoHS Compliant Blank = Not Compliant F = is Compliant Frequency Stability 020 = ±20 ppm 025 = ±25 ppm 050 = ±50 ppm 100 = ±100 ppm Supply Voltage 5 = +5.0VDC 3 = +3.3VDC Operating Temperature Blank = 0°C to +70°C 27 = -20°C to +70°C 48 = -40°C to +85°C 55 = -55°C to +125°C Symmetry * Blank = 40/60% A = 45/55% B = 47.5/52.5% Pin 1 Connection Blank = No Connection H = Tri-state Jitter 1 = 1 pSec typ P = 10 pSec typ Package Blank = Bulk T = Tape & Reel Option B (47.5/52.5%) Avaible up to 50MHz only Please Consult with MMD Sales Department for any other Parameters or Options Mechanical Details MXXXXX SYYWWL XXXXX 9.80 [.386] MAX 4.70 [.185] MAX 0.84 [.033] 14.00 [.551] MAX 7.87 [.310] 2 3 1 4 5.08 [.200] 5.08 [.200] 7.62 [.300] PIN 1 INDICATOR 1.02 [.040] PIN PIN PIN PIN PIN CONNECTIONS 1 TRI-STATE or NC 2 GROUND 3 OUTPUT 4 SUPPLY VOLTAGE 2.50 [.098] Dimension in Brackets are in Inches External Bypass Capacitor is Recommended Suggested Land Pattern Tape & Reel Dimensions PITCH Tape Width Q1 Q2 Q1 Q2 Q3 Q4 Q3 Q4 REEL DIA PITCH TAPE WIDTH REEL DIA PIN 1 ORIENT. 12.00 [.471] 24.00 [.945] 330 [13.0] Q1 DIRECTION OF FEED 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. 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 07/19/11 G Pg 2 of 2