TEMPERATURE COMPENSATED CRYSTAL OSCILLATOR SERIES RTX-231AND RTV-231 FEATURES LOW PROFILE PACKAGE TOLERANCE AND STABILITY TO ± 2.5 PPM LOW COST SPECIFICATIONS SERIES RTX-231 AND RTV-231 FREQUENCY RANGE 9.60 MHz TO 45.00 MHz FREQUENCY STABILITY OVER TEMPERATURE RANGE† ±2.5 PPM OPERATING TEMPERATURE RANGE -30°C TO +75°C EXTENDED TEMPERATURE RANGE -40°C TO +85°C FREQUENCY STABILITY VS. SUPPLY VOLTAGE 0.3 PPM AT+5V ± 5% VOLTAGE† +5V ±5% CURRENT 2.0 mA MAX INPUT WAVEFORM† CLIPPED SINEWAVE OR CMOS/TTL LOAD OUTPUT 10 K OHM / 10pF OR 2 TTL/15 pF VOLTAGE 1Vp-p MIN AGING ±1 PPM PER YEAR MAX FREQUENCY ADJUSTMENT ±3 PPM MIN FREQUENCY DEVIATION ±8 PPM TO ±15 PPM (+2.5 VDC ±2.0V) OPERABLE TEMPERATURE RANGE -40°C TO +85°C † OTHER STABILITIES OVER TEMPERATURE, +3.0 V SUPPLY AND OUTPUT WAVEFORMS ARE AVAILABLE OUTLINE DRAWING Scale none Dimension in mm inch 18.3 ± 0.3 .720 ± .012 5.7 ± 0.2 7.5 ± 0.3 1 2.5 PIN CONNECTION PIN 3 2 15.0 ± 0.3 .591 ± .012 .098 .157 MIN 4.0 .157 1.0 .039 .295 ± .012 4.0 .157 11.7 ± 0.3 .461 ± .012 .224 ± .008 4.0 MIN MARKING AREA 0.45 DIA .018 DIA FUNCTION 1 GND 2 OUTPUT 3 VCC PART NUMBERING SYSTEM TYPE RTX RTV REVISION SERIES FREQUENCY STABILITY TBD* 231 E: ±2.5 PPM TEMPERATURE RANGE F1: -30°C TO 75°C D3: -30°C TO 75°C (EXTENDED) VOLTAGE 5: +5.0 VDC ± 5% FREQUENCY CONTROL (RTV ONLY) X: ±8 PPM TO ±15 PPM (+2.5 V ±2 V) TRIMMER T WAVEFORM S: CLIPPED SINE C: CMOS/TTL FREQUENCY IN MHz EXAMPLE: RTX*-231EF15-TS-10.000 Raltron Electronics Corporation 10651 NW 19th St. Miami, Florida 33172 U.S.A. Tel: 305-593-6033 Fax: 305-594-3973 e-mail: [email protected] Internet: http://www.raltron.com