 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| VOLTAGE CONTROLLED CRYSTAL OSCILLATORS FEATURES STANDARD 14 PIN DIP PACKAGE TOLERANCE AND STABILITY TO 10 PPM CUSTOM SPECIFICATIONS SPECIFICATIONS FREQUENCY RANGE FREQUENCY STABILITY OVER TEMPERATURE RANGE (REF.TO 25C) 1.00 MHz TO 30.00 MHz 10 PPM TO 50 PPM MAX AT VC = +2.5 VDC AND VCC = +5.0 VDC (SEE TABLE 1) 0C TO +50C 0C TO +70C -40C TO +85C AT VC = +2.5 VDC AND VCC = +5.0VDC AND STANDARD LOAD -40C TO +85C TTL, HCMOS, AND ACMOS (SEE TABLE 2) +5 VDC 5% (3.3 VDC AVAILABLE) 35 mA MAX AT VC = +2.5 VDC, VCC = +5.0 VDC AND STANDARD LOAD AT 25C 50 PPM TO 100 PPM MIN OVER CONTROL VOLTAGE RANGE AT VCC = +5.0 V AND STANDARD LOAD AT 25C +2.5 VDC +2.5 VDC 0.5 VDC +0.5 TO +4.5 VDC 10% MAX OF BEST STRAIGHT LINE FIT NORMAL: 40/60% TIGHT: 45/55% (OPTION) POSITIVE 10 KHz (-3dB) MIN 10 KOHM MIN -0.5 TO +7.0 VDC FOR VCC AND VC (NON DESTRUCTIVE) SEE GRAPH OF PHASE NOISE CHARACTERISTICS SERIES VC71, VC72, AND VC73 TTL / HCMOS / ACMOS OPERATING TEMPERATURE RANGE STORAGE TEMPERATURE RANGE OUTPUT WAVEFORM OPTIONS SUPPLY VOLTAGE SUPPLY CURRENT ABSOLUTE PULLING RANGE (APR) NOMINAL CONTROL VOLTAGE (VC) SETTABILITY AT Vfo CONTROL VOLTAGE RANGE LINEARITY SYMMETRY SLOPE MODULATION FREQUENCY BANDWIDTH INPUT IMPEDANCE ABSOLUTE VOLTAGE RANGE PHASE NOISE (TYPICAL) Vfo IS THE CONTROL VOLTAGE AT WHICH THE OUTPUT FREQUENCY IS EQUAL TO THE NOMINAL FREQUENCY (Fo) AT +25 C 1 C ABSOLUTE PULLING RANGE (APR) IS THE MINIMUM GUARANTEED FREQUENCY SHIFT FROM Fo OVER VARIATIONS IN TEMPERATURE, AGING, POWER SUPPLY, AND LOAD. TEMPERATURE RANGE DESIGNATIONS TABLE 1 CODE A B C D E F G H I J K L M N O P Q TEMPERATURE RANGE 0C TO +50C 0C TO +50C 0C TO +50C 0C TO +50C 0C TO +50C 0C TO +50C 0C TO +70C 0C TO +70C 0C TO +70C 0C TO +70C 0C TO +70C 0C TO +70C -40C TO +85C -40C TO +85C -40C TO +85C -40C TO +85C -40C TO +85C TEMPERATURE STABILITY 10 PPM 15 PPM 15 PPM 20 PPM 25 PPM 35 PPM 10 PPM 20 PPM 20 PPM 25 PPM 35 PPM 50 PPM 20 PPM 30 PPM 25 PPM 35 PPM 50 PPM APR (MIN) 50 PPM 50 PPM 50 PPM 75 PPM 75 PPM 100PPM 50 PPM 50 PPM 50 PPM 50 PPM 75 PPM 100 PPM 50 PPM 50 PPM 75 PPM 75 PPM 100 PPM OUTPUT AND LOAD CHARACTERISTICS TABLE 2 TTL/HCMOS COMPATIBLE SYMMETRY: 40/60% TO 60/40% AT +1.4 VDC VOH: +2.4 VDC MIN VOL: +0.4 VDC MAX RISE/FALL TIME: 10 ns WITH STANDARD LOAD (20% TO 80%) TTL/HCMOS COMPATIBLE SYMMETRY: 40/60% TO 60/40% AT 50% LEVEL VOH: +4.5 VDC MIN VOL: +0.5 VDC MAX RISE/FALL TIME: 5 ns WITH STANDARD LOAD (20% TO 80%) ACMOS TO DRIVE 3 GATES AT TTL LEVELS SYMMETRY: 40/60% TO 60/40% AT 50% LEVEL VOH: +4.5 VDC MIN VOL: +0.5 VDC MAX RISE/FALL TIME: 5 ns WITH 30 pF LOAD (20% TO 80%) TTL - 3 GATES (VC71) HCMOS - 15 pF (VC72) ACMOS - 30 pF (VC73) AVAILABLE OPTIONS ENABLE / DISABLE WITH 5 PIN BASE 5.08 mm / .200 in MAXIMUM HEIGHT WITH OPEN BLANK DESIGN CONSULT RALTRON FOR SPECIFICATIONS Raltron Electronics Corporation 10651 NW 19th St. Miami, Florida 33172 U.S.A. Tel: 305-593-6033 Fax: 305-594-3973 e-mail: sales@raltron.com Internet: http://www.raltron.com VOLTAGE CONTROLLED CRYSTAL OSCILLATORS SERIES VC71, VC72, AND VC73 TTL / HCMOS / ACMOS OUTLINE DRAWING PHASE NOISE CHARACTERISTICS 0 -20 MARKING AREA Scale none Dimension in mm inch -40 -60 dBc -80 -100 -120 -140 -70 -95 -120 -140 -150 7.62 0.5 .300 .020 PIN 1 LOCATION 0.86 .034 -160 10 Hz 100 Hz 1 KHz Offset from carrier 10 KHz 100 KHz 0.45 DIA .018 DIA 6.3 0.5 .250 .020 PIN 1 15.24 .600 PIN 7 PIN CONNECTION VC71, VC72, VC73 PIN FUNCTION V CONT GROUND OUTPUT VCC .520 .020 4.58 13.2 0.5 .180 7.62 .300 1 7 8 PIN 14 12.2 .480 20.8 MAX .820 MAX PIN 8 14 AVAILABLE IN GULL WING CONFIGURATION PART NUMBERING SYSTEM SERIES 1 2 3 OUTPUT (TABLE 2) TTL HCMOS ACMOS CODE (TABLE 1) A THROUGH Q IN MHz FREQUENCY VC7 EXAMPLE: VC71D-16M384 TTL OUTPUT, 20 PPM OVER 0 C TO +50 C MINIMUM APR 75 PPM 16.384 MHz MECHANICAL CHARACTERISTICS MECHANICAL SHOCK IEC-68-2-27 TEST EA, 30g FOR 18 ms HALFSINE VIBRATION THERMAL SHOCK SEAL SOLDERING HEAT MECHANICAL IEC 68-2-6 (TEST FC) 0.35 mm, 5g, 10-2 kHz, 6 CYCLES AXIS IEC 68-2-14 (TEST NA), 30 min IN EACH TEMPERATURE EXTREME IEC 68-2-17 (TEST QC) IEC 68-2-20A 14 PIN DIP, LEADED, PER OUTLINE DRAWING Raltron Electronics Corporation 10651 NW 19th St. Miami, Florida 33172 U.S.A. Tel: 305-593-6033 Fax: 305-594-3973 e-mail: sales@raltron.com Internet: http://www.raltron.com |
Price & Availability of VC72K-30M000
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |