MLHF302048B1

MLH SERIES – Ceramic J-Lead HCMOS/TTL Oscillator Hermetically Sealed Ceramic SMD Package Wide Frequency Range Available to -55°C to +125°C Operating RoHS Compliant Available ELECTRICAL SPECIFICATIONS: Frequency Range Frequency Stability (Inclusive of Temp., Load, Voltage and Aging) Operating Temp.Range Storage Temp. Range Waveform Logic “0” Logic “1” Symmetry Load Rise / Fall Time (20% to 80%) Start Time Supply Voltage (Vdd) Jitter Frequency Range 1.000MHZ to 25.000MHz 25.000MHZ to 40.000MHZ 40.000MHZ to 70.000MHZ Current 9mA max 20mA max 30mA max 1.000MHZ to 70.000MHZ (See Part Number Guide for Options) (See Part Number Guide for Options) -55°C to +125°C HCMOS TTL 10% Vdd max 0.5V max 90% Vdd min 2.5V max 40%/60% Optional 45%/55% 40%/60% Optional 45%/55% 50% of wavefrom w/HCMOS Load 1.4Vdc w/TTL Load +3.3VDC =5 TTL or 30 pF max / +5.0VDC = 10 TTL Gates or 50pF Load max 10 nSec max 10 mSec min +3.3 VDC ±10% +5.0 VDC 10% Option 1 = 1 pSec typ / Option P = 10 pSec typ Supply Current Chart Supply Frequency Range Current (mA) Supply +5.00 VDC 1.000MHZ to 30.000MHz 10mA max +3.3 VDC +5.00 VDC 30.000MHZ to 50.000MHZ 20mA max +3.3 VDC +5.00 VDC 50.000MHZ to 70.000MHZ 30mA max +3.3 VDC ENVIRONMENTAL/MECHANICAL SPECIFICATIONS: Humidty Hermetic Seal Solderability Reflow Solderability Vibration Shock MIL-STD-883 85% RH, 85°C, 48 Hours Leak Rate 2 X 10-8 ATM-cm3/sec max MIL-STD-202G, Method 208 260°C for 10 seconds MIL-STD-202G, Method 204 35G, 50 to 2000 Hz MIL-STD-202G, Method 203 Test Cond E, 1000G’s, ½ Sinewave Available with Level B Screening MECHANICAL DIMENSIONS: 9.80 [.386] MAX 4.70 [.185] MAX 0.84 [.033] 7.87 [.310] PIN CONNECTIONS 1 TRI-STATE 2 GROUND 3 OUTPUT 4 SUPPLY VOLTAGE 14.00 [.551] MAX 2 3 5.08 [.200] 1 4 5.08 [.200] 1.02 [.040] PIN PIN PIN PIN DENOTES PIN 1 Dimension in Brackets are in Inches External Bypass Capacitor is Recommended 7.62 [.300] 2.50 [.098] Recommended Land Pattern PART NUMBERING GUIDE: ML Ceramic SMD 4 J-Lead H Frequency O utput H = HCMOS RoHS Compliant Blank = Not Compliant F = is Compliant Supply Voltage 5 = +5.0VDC 3 = +3.3VDC Frequency Stability 020 = ±20 ppm 025 = ±25 ppm 050 = ±50 ppm 100 = ±100 ppm 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 S ymmetry * 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 Option B (47.5/52.5%) Avaible up to 50MHz only Please Consult with MMD Sales Department for any other Parameters or Options MMD Components, 30400 Esperanza, Rancho Santa Margarita, CA, 92688 Phone: (949) 709-5075, Fax: (949) 709-3536, www.mmdcomp.com Sales@mmdcomp.com Specifications subject to change without notice Revision MLH021908E