TVTX053 RALTRON | Alldatasheet

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TV/TX 053 SERIES TCXO: 5x3.2 mm Stratum 3 TCXO with frequency Range 10.0 MHz to 52.0 MHz Telephone: 305-593-6033  Fax: 305-594-3973  email: sales@raltron.com  web site: http://www.raltron.com  FEATURES  APPLICATIONS  ±0.2 ppm Stability over Temperature  ±4.6 ppm Overall Stability over 20 years  Ultra compact 5x3.2 mm SMD Ceramic Package  Low Current consumption  Mobile Phones  Base Stations  Mobile Radios  GPS Devices  Broadband Equipment  Utility Metering  ELECTRICAL SPECIFICATION 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. PARAMETER SYMBOL CONDITIONS VALUE UNIT Frequency range fo 10 ~ 52 MHz Supply voltage VCC 2.7 to 5.0 V Supply current IS Typical (depending on Vcc and output) 2 ~ 10 mA Clipped sine wave – Output Voltage Swing (peak-to-peak) Vp-p Load = 10K // 10pF 0.6 ~ 1.0 V HCMOS – Output Levels VOH / VOL Min/Max, 15pF Load 0.9 Vcc / 0.1 Vcc V Duty Cycle DC HCMOS - Load = 15pF (2 TTL) 40/60 or 45/55 % Rise Time / Fall Time tr / tf 10% ~ 90% 5 ns Start up time ts Typical 3 ms Enable / Disable E/D Min / Max 0.8 (Vcc) / 0.2 Vcc) Vdc Control Voltage1 Vc Optional 0.5 ~ 2.5 Vdc Pull Range1 fT Vc=1.5 ±1.0 V ±3 ~ ±15 ppm Linearity, max L Positive tuning slope 10 % Initial Frequency Calibration fC Measures at 25°C ±1.5 ppm Stability vs. Supply Voltage change fV Vcc ±5% ±0.05 ppm Stability vs. Load change fL Load ±10% ±0.05 ppm Stability over operating temperature2 f/fo(T) Referenced at 25°C ±0.2 ppm Overall frequency stability, max f/fc Including 20 years of aging ±4.6 ppm Stability vs. Aging, max fage 1 year @ 25°C ±0.5 ppm Phase noise @ freq. offset, typical.

10 MHz

£ (f) £ (f) £ (f) f=100Hz f=1kHz f=10kHz -110 -135 -145 dBc/Hz dBc/Hz dBc/Hz Integrated Phase Jitter RMS, max J BW= 12kHz to 20MHz, Vcc±5%, 15pF load 1.0 ps Operating temperature3 Ta -20 ~ +70 -40 ~ +85 C Storage temperature T(stg) Absolute max -55°C~ +125°C C

TV/TX 053 SERIES TCXO: 5x3.2 mm Stratum 3 TCXO with frequency Range 10.0 MHz to 52.0 MHz Telephone: 305-593-6033  Fax: 305-594-3973  email: sales@raltron.com  web site: http://www.raltron.com  MECHANICAL SPECIFICATION  PART NUMBERING SYSTEM TYPE OUTPUT TYPE SERIES REV - OPERATING TEMP RANGE (°C) - STABILITY (PPM) - FREQUENCY (MHz) - SUPPLY VOLTAGE (V) TAPE & REEL Surface Mount TCXO 0: Clipped Sine 2: HCMOS

53 A -

LZ: 0~70 HZ: -20~+70 D3: -40~+85 5: Vcc=5.0 3: Vcc=3.3 2: Vcc=2.7 - TR TX TV4 2 53 A - HZ - 0.28 - 12.8 - 3 - TR Notes 4 Available with Control Voltage option. EXAMPLE: TV053A-D3-0.28-12.800-3-TR Surface Mount TCXO, Control voltage option, 5x3.2 mm, Stratum 3, from -40°C to +85°C, 3.3 VDC supply voltage, Control Voltage range ±5 ppm to ±12 ppm, Clipped Sine wave output, Tape and reel packaging. OUTLINE TOLERANCE IF NOT SPECIFIED: ±0.015” / 0.4mm PIN FUNCTIONS: [1] NC or Control Voltage [2] NC [3] NC [4] GND [5] OUTPUT [6] ENABLE/DISABLE [7] NC [8] VCC

TV/TX 053 SERIES TCXO: 5x3.2 mm Stratum 3 TCXO with frequency Range 10.0 MHz to 52.0 MHz Telephone: 305-593-6033  Fax: 305-594-3973  email: sales@raltron.com  web site: http://www.raltron.com  REFLOW PROFILE Reflow profile Temperature Min Preheat TSMIN 150°C Temperature Max Preheat TSMAX 200°C Time (TSMIN to TSMAX) tS 60-180 sec. Temperature TL 217°C Peak Temperature TP 260°C Ramp-up rate RUP 3°C/sec max. Ramp-down rate RDOWN 6°C/sec max. Time within 5°C of Peak Temperature tP 10 sec. Time t[25°C] to Peak Temperature t[25°C] to Peak 480 sec. Time tL 60-150 sec.  ENVIRONMENTAL PARAMETER VALUE MOISTURE SENSITIVITY LEVEL 1 REACH SVHC COMPLIANT RoHS 6/6 LEAD FREE TERMINATION FINISH Au October 2015 Temp. [°C] Time [sec] TP TL TSMAX TSMIN Ramp-up Ramp-down Critical Zone TL to TP t[25°C] to Peak tS Preheat tL tP