SMH51R CONNOR-WINFIELD | Alldatasheet

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FONNOPR AURORA, IL 60505 CONNOR CRYSTAL CONTROLLED pycne (eso) e514722 WINFIELD FAX (630) 851-5040 OSCILLATORS www.conwin.com SPECIFICATIONS SMH51R SMH52R SMH53R SMH54R Frequency Range 200KHz to 7OMHz +25ppm +50ppm +100ppm +20ppm input voltage change, load change, aging, shock and vibration) Temperature Range OC to +70°C Waveform HCMOS Squarewave , TTL Compatible Load HCMOS — SOpF , TTL — 10 TIL Voltage Voh 4.5V_ Minimum Vol 0.5V_Maximum Output Garren —_toh tl Duty Cycle 45/55 Maximum Measured @2.5Vdc Rise/Fall Time Output E/D Time 100nS Maximum Inout Enable (Vih) 2.2V Minimum pu Disable (Vil) 0.8V Maximum Start Up Time 10mS Maximum Supply Voltage +5Vde +10% Supply Current 70mA Maximum Hermetically sealed, leadless ceramic package Optional Suffix Duty Cycle 45/55 Maximum Measured @1.4Vde -460 MAX -150 MAX [7 "Gt.6amm) |] [7 Ge1mm) see) 7 4 PREECE Mex. _~ Bw 1 N 7C -560 MAX |_| 004 i = { —_ 2 | ENABLE/DISABLE 9 2 — ) —— yee (76mm) peg 4 GROUND |_] 5 w/e —-) rr cam 6 N/C r_1| 100 [} 7 OUTPUT (2.54mm) 8 N/C .020 __| _ PIN 1 9 | +5Vde SUPPLY (51mm) 10 N/C BULEIN Fr LHO125

CONNOR CRYSTAL CONTROLLED ant iho) sorayso WINFIELD Fax (630) 851-5040 OSCILLATORS www.conwin.com SURFACE MOUNT HCMOS OSCILLATOR OUTPUT WAVEFORM —|T T F R 41” LEVEL +4.5Vdce 90% Vcc +2.5Vde 50% Vcc +0.5Vde — 10% Vcc 0.0Vdc ”0” LEVEL SYMMETRY TEST CIRCUIT OSCILLOSCOPE & ® FREQ COUNTER 2 4 BV] CL I O) GROUND NCTION. ENABLE/DISABLE NOTE: oternel pullup resistor - .500 , 12.7mm .050_TYP 125 125 SUGGESTED PAD LAYOUT (127mm) | tis Tern TT ee ee a Poa

450 Cy 00 fF 4

(11.43mm) TYP 27") | | |