TCXO Page 1 of 3 TV/TX 057 SERIES TCXO: 5x7 mm Stratum 3 TCXO with frequency Range 10.0 MHz to 52.0 MHz FEATURES 0.25 ppm Holdover Stability 4.6 ppm accuracy over all conditions including 20 years aging Miniature 5x7 mm SMD Package Low Current consumption APPLICATIONS Mobile Phones Base Stations Mobile Radios GPS Devices Broadband Equipment ELECTRICAL SPECIFICATION PARAMETER Frequency range Supply voltage Supply current Clipped sine wave - Output Voltage Swing (peak-to-peak) HCMOS - Output Levels Duty Cycle Rise Time / Fall Time Start up time Enable / Disable Control Voltage1 Pull Range1 Linearity, max Initial Frequency Calibration Stability vs. Supply Voltage change Stability vs. Load change Stability over operating temperature2 Overall frequency stability, max Phase noise @ freq. offset, typical. Integrated Phase Jitter RMS, max Operating temperature Storage temperature 3 SYMBOL VALUE UNIT fo 10 ~ 52 MHz VCC IS Typical (depending on Vcc and output) 3.3 or 5.0 4 ~ 10 V mA Vp-p Load = 10K // 10pF 0.6 ~ 1.0 V 0.9 Vcc / 0.1 Vcc 40/60 or 45/55 5 3 0.8 (Vcc) / 0.2 Vcc) 0 ~ Vcc 5 ~ 12 10 1.0 0.20 0.20 0.28 4.60 -110 -135 -145 V % ns ms Vdc Vdc ppm % ppm ppm ppm ppm ppm dBc/Hz dBc/Hz dBc/Hz 1.0 -20 ~ +70 -40 ~ +85 -55C~ +125C ps VOH / VOL DC tr / tf ts E/D Vc fT L fC fV fL f/fo(T) f/fc (f) (f) (f) J CONDITIONS Min/Max, 15pF Load HCMOS - Load = 15pF (2 TTL) 10% ~ 90% Typical Min / Max Optional Positive tuning slope Measures at 25C Vcc 5% Load 10% Referenced at 25C Including 20 years of aging f=100Hz f=1kHz f=10kHz BW= 12kHz to 20MHz, Vcc5%, 15pF load Ta T(stg) Absolute max NOTES 1 Available with TV series only 2 Not available at all frequencies, Contact Factory 3 Check part numbering table below. For others contact factory. R A L T R O N E L E C T R O N I C S 1 0 4 0 0 N .W . 3 3 rd STREET Miami, Florida 33172 U.S.A. Telephone: 305-593-6033 Fax: 305-594-3973 e-mail: sales@raltron.com web site: www.raltron.com C C TCXO Page 2 of 3 TV/TX 057 SERIES TCXO: 5x7 mm Stratum 3 TCXO with frequency Range 10.0 MHz to 52.0 MHz MECHANICAL SPECIFICATION OUTLINE TOLERANCE IF NOT SPECIFIED: 0.015" / 0.4mm PIN FUNCTIONS: [1] NC [2] NC [3] NC [4] GND [5] OUTPUT [6] NC [7] NC [8] ENABLE / DISABLE [9] VCC [10] NC OR CONTROL VOLTAGE PART NUMBERING SYSTEM TYPE Surface Mount TCXO TX TV4 OUTPUT TYPE SERIES REV - 0: Clipped Sine 2: HCMOS 57 A - 2 57 A - OPERATING TEMP RANGE (C) LZ: 0~70 HZ: -20~+70 D3: -40~+85 HZ - STABILITY (PPM) - FREQUENCY (MHz) - SUPPLY VOLTAGE (V) - TAPE & REEL - 0.28: 0.028 - 10 ~ 52 - 5: Vcc=5.0 3: Vcc=3.3 - TR - 0.28 - 12.8 - 3 - TR Notes 4 Available with Control Voltage option. EXAMPLE: TV057A-D3-0.28-12.800-3-TR Surface Mount TCXO, Control voltage option, 5x7 mm, Stratum 3, from -40C to +85C, 3.3 VDC supply voltage, Control Voltage range 5 ppm to 12 ppm, Clipped Sine wave output, Tape and reel packaging. R A L T R O N E L E C T R O N I C S 1 0 4 0 0 N .W . 3 3 rd STREET Miami, Florida 33172 U.S.A. Telephone: 305-593-6033 Fax: 305-594-3973 e-mail: sales@raltron.com web site: www.raltron.com TCXO Page 3 of 3 TV/TX 057 SERIES TCXO: 5x7 mm Stratum 3 TCXO with frequency Range 10.0 MHz to 52.0 MHz REFLOW PROFILE tP TP Critical Zone TL to TP Ramp-up TL tL TSMAX Temp. [C] TSMIN Ramp-down tS Preheat Time [sec] t[25C] to Peak Reflow profile 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 TSMIN TSMAX tS TL TP RUP RDOWN tP t[25C] to Peak tL 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 REACH SVHC RoHS TERMINATION FINISH VALUE 1 COMPLIANT 6/6 LEAD FREE Au MAY 2012 R A L T R O N E L E C T R O N I C S 1 0 4 0 0 N .W . 3 3 rd STREET Miami, Florida 33172 U.S.A. Telephone: 305-593-6033 Fax: 305-594-3973 e-mail: sales@raltron.com web site: www.raltron.com