CLOCK OSCILLATOR Page 1 of 3 CO4305-25.000-EXT-T-TR ELECTRICAL SPECIFICATION Frequency, nom Supply voltage, nom. SYMBOL fo Vcc Supply current, max. Is PARAMETER Duty cycle Rise time / Fall time, max. Jitter, RMS, max. VOH VOL DC tr / tf J Overall freq. stability, max. f/fc Output Voltage Levels Output Enabled / Disabled Operating temperature range Storage temperature range En Dis Ta T(stg) CONDITIONS Vcc 10% Vcc=3.3 VDC; Ta=+25C; Load=20 pF CMOS or 5 TTL MAX Logic 1 Logic 0 @ 50% of signal 20%~80% Vout, 80%~20% Vout, 1, 12KHz < Fj < 20MHz Inclusive of 25 Tolerance, Operating Temperature Range, Voltage & Load Variations, Aging, Shock and Vibration. Pin 1: High Voltage or No Connect, Pin 3 Enabled Pin 1: Ground , Pin 3 Disabled - VALUE UNIT 25.000 3.3 MHz V 25.0 mA 2.8 MIN 0.4 MAX 45...55 4 1.0 VDC VDC % ns ps 50.0 ppm 2.2 MIN 0.8 MAX -40...+85 -55...+125 VDC VDC C C MECHANICAL SPECIFICATION PACKAGING 254 mm REEL DIAMETER 16 mm TAPE WIDTH, 8 mm PITCH QUANTITY: 1000 PIECES PER REEL IN ACCORDANCE WITH EIA-481 OUTLINE TOLERANCE: 0.015" / 0.4mm (Unless otherwise specified) RALTRON ELEC TR ONI CS 10400 N.W . 33 rd Street Miami, Florida 33172 U.S.A. Telephone: 305-593-6033 Fax: 305-594-3973 e-mail: sales@raltron.com internet: http://www.raltron.com CLOCK OSCILLATOR Page 2 of 3 CO4305-25.000-EXT-T-TR REFLOW PROFILE tP TP Critical Zone TL to TP Ramp-up TL tL TSMAX Temp. [C] TSMIN Ramp-down tS Preheat t[25C] to Peak Temperature Min Preheat Temperature Max Preheat Time (TSMIN to TSMAX) Temperature Peak Temperature Ramp-up rate Ramp-down rate Time within 5C of Peak Temperature Time t[25C] to Peak Temperature Time Reflow profile TSMIN TSMAX tS TL TP RUP RDOWN tP t[25C] to Peak tL Time [sec] 150C 200C 60-180 sec. 217C 260C 3C/sec max. 6C/sec max. 10 sec. 480 sec. 60-150 sec. ENVIRONMENTAL PARAMETER MOISTURE SENSITIVITY LEVEL RoHS-2 REACH-SVHC HALOGEN-FREE TERMINATION FINISH UNIT WEIGHT (grams) VALUE 1 6/6 LEAD FREE COMPLIANT COMPLIANT Au 0.155 RALTRON ELEC TR ONI CS 10400 N.W . 33 rd Street Miami, Florida 33172 U.S.A. Telephone: 305-593-6033 Fax: 305-594-3973 e-mail: sales@raltron.com internet: http://www.raltron.com CLOCK OSCILLATOR Page 3 of 3 CO4305-25.000-EXT-T-TR MARKING Rxx25.00 3BEyww x - Internal Production ID code y - Year code w - Week code YEAR CODE Year Code 2011 2012 2013 2014 2015 2016 2017 2018 2019 Week 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 1 2 3 4 5 6 7 8 9 ALPHA WEEK CODE TABLE Code Week Code Week a b c d e f g h i j k l m n o p q r 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 s t u v w x y z A B C D E F G H I J 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 Code K L M N O P Q R S T U V W X Y Z APPROVAL DRAWN BY: APPROVED BY: REVISION: F. Parra, 09 February 2014 F. Parra, 09 February 2014 A, Initial Release RALTRON ELEC TR ONI CS 10400 N.W . 33 rd Street Miami, Florida 33172 U.S.A. Telephone: 305-593-6033 Fax: 305-594-3973 e-mail: sales@raltron.com internet: http://www.raltron.com