M2502

FEATURES - HIGH RELIABILITY FOR LOW COST - FREQUENCY STABILITY TO +-15 PPM - JITTER OPTIMIZED DIP 14 CLOCK OSCILLATOR - EXCELLENT CLOCK SIGNAL GENERATOR FOR DSP'S AND CPU'S - EXTENDED TEMPERATURE RANGE TO -40/+85°C SERIES PACKAGE FREQUENCY RANGE FREQUENCY STABILITY AGING OPERATING TEMPERATURE RANGE STORAGE TEMPERATURE RANGE VOLTAGE INPUT CURRENT STANDARD SYMMETRY OPTION RISE AND FALL TIME HCMOS RISE AND FALL TIME TTL "0" LEVEL OUTPUT HCMOS 5.0 VOLT "1" LEVEL "0" LEVEL TTL 5.0 VOLT "1" LEVEL TTL LOAD HCMOS STANDARD PIN 1 OPTION PETERMANN TECHNIK Time & Frequency Components M2502 14 PIN DIP 125.0 ~ 160.0 MHz +-15 ~ +-100 ppm +-5 ppm after first year 0/+70°C ~ -40/+85°C -55/+125°C +5.0 VDC +-10% 80 mA max. 40/60% 45/55% 10 ns max. (10% VDD ~ 90% VDD) 10 ns max. (0.4V ~ 2.4V) 10% VDD max. 90% VDD min. 0.4 V max. 2.4 V min. 10 TTL 15 pF WITHOUT ENABLE/DISABLE FUNCTION WITH ENABLE/DISABLE FUNCTION PIN 8 OUTPUT PIN 1 INPUT TRISTATE LOGIC TABLE 2.0V MIN. OR NOT CONNECTED OSCILLATION 0.8V MAX. OR GND HIGH IMPEDANCE PIN CONNECTION SEE OUTLINE DRAWINGS START-UP TIME 10 ms max. PERIOD JITTER RMS 25 ps max. OTHER PARAMETERS ARE AVAILABLE ON REQUEST / CREATE HERE YOUR SPECIFICATION PART NUMBERING SYSTEM EXAMPLE SERIES FREQUENCY STABILITY M2502 BLANK FOR 100 PPM ANY 50 ~ 15 PPM BLANK FOR 0/+70°C N = -10/+60°C M = -20/+70°C W = -40/+85°C BLANK FOR 40/60% S FOR 45/55% BLANK FOR NO E/D E FOR E/D BLANK FOR DIP G FOR GULL WING REQUIRED FREQUENCY M2502-25-W-S-E-G-155.520MHz TEMPERATURE RANGE SYMMETRY PIN 1 ENABLE/DISABLE PIN CONFIGURATION FREQUENCY PETERMANN-TECHNIK | Amselweg 8 | D-86916 Kaufering Fon: 00 49 (0) 81 91 / 30 53 95 | Fax: 00 49 (0) 81 91 / 30 53 97 http://www.petermann-technik.de | info@petermann-technik.de PETERMANN TECHNIK Time & Frequency Components OUTLINE DRAWING OF M2502 OUTLINE DRAWING OF M2502 GULL WING 6.1max 5.3max 14.98+0.2 7.49+0.1 - #7 #8 0.8 #1 #7(Grounded to the Case) 13.1max 7.62 1.14 7.62+0.1 14.98+0.2 - 0.63+0.1 TYP(4 PLACES) 1.35+0.1 #1 #14 12.95max #14 15.24 #8 20.4max PIN #1 #7 #8 #14 Connection NC/Tri-State GND Output VDD Unit:mm 15.24+0.1 - Unit: mm HCMOS OUTPUT WAVE FORM (HCMOS LOAD) tr tf VOH 90%VDD TEST CIRCUIT FOR HCMOS 50%VDD + mA M #14 + VM TEST POINT #8 10%VDD VOL CL =15pF + POWER SUPPLY - VCC OUT OSCILLATOR 0,1µF GND #1 #7 TRI-STATE-INPUT Th T DUTY=Th/T NOTE: CL includes probe and fixture capacitance TTL OUTPUT WAVE FORM TEST CIRCUIT FOR TTL (TTL LOAD) tr tf VOH + mA M #14 + VM TEST POINT #8 RL =390 2.4V + POWER SUPPLY - VDD OUT OSCILLATOR 0,1µF GND #1 #7 TRI-STATE-INPUT 1.4V CL=15pF 1N4148 or Equiv 0.4V VOL Th T DUTY=Th/T NOTE: CL includes probe and fixture capacitance PETERMANN-TECHNIK | Amselweg 8 | D-86916 Kaufering Fon: 00 49 (0) 81 91 / 30 53 95 | Fax: 00 49 (0) 81 91 / 30 53 97 http://www.petermann-technik.de | info@petermann-technik.de 20.57max 4-00.55max 5.08max 7.62+0.1 -