QuartzVoltage Crystal Units Low Positive Emitter Coupled Logic VCXO (+3.3V FIXED LVPECL VCXO) 7.0x5.0 mm Specifications 57SMOVH*1 30.000 MHz to 200.000 MHz 57SMOVH(3.3VB) : ±50 ppm over -20゜ C to +70゜ C 57SMOVH(3.3VC) : ±30 ppm over -20゜ C to +70゜ C 57SMOVH(3.3VD) : ±25 ppm over -20゜ C to +70゜ C 57SMOVH(3.3VE) : ±20 ppm over -20゜ C to +70゜ C C to +85゜ C 57SMOVH(3.3VBW) : ±50 ppm over -40゜ 57SMOVH(3.3VCW) : ±30 ppm over -40゜ C to +85゜ C 57SMOVH(3.3VDW) : ±25 ppm over -40゜ C to +85゜ C Vcon = 1/2 VDD Actual size #4 #3 1.4 1.4 1.4 #1 #2 #3 #6 #5 #4 57SMOVH-HE PIN CONNECTION 1 Vcontrol OPEN or “H” 2 “ L” 3 GND OUTPUT 4 Z C-OUTPUT 5 Z 6 VDD HE : high enable Z : high impedance 1.6±0.2 #2 1.2 57SMOVH-LE CONNECTION PIN Vcontrol 1 OPEN or “H” “ L” 2 GND 3 Z OUTPUT 4 Z C-OUTPUT 5 VDD 6 LE : low enable Z : high impedance 1.2 2.54 5.08 SOLDERING PATTERN TCXO ±80 ppm min. 1.6 1.6 2.2 1.6 1.6 1.6 0.01μF ～ 0.1μF 2.54 2.54 5.08 OCXO OUTPUT WAVEFORM Operating Conditions Supply voltage (VDD) Control voltage (Vcon = Pin#1) Stand-by control voltage (Pin#2) Supply voltage Absolute Vcontrol voltage Max. Ratings Storage temperature Input current (Pin#2 = HE or LE) Stand-by current (Pin#2 = LD or HD)*2 Symmetry Rise and fall times (20% to 80% of amplitude) "0" Level ( 0゜ C to +85゜ C) Output (-40゜ C to +85゜ C) "1" Level ( 0゜ C to +85゜ C) "0" Level (-40゜ C to + 0゜ C) "1" Level (-40゜ C to + 0゜ C) Load Start-up time Frequency linearity Frequency slope Modulation bandwidth (-3 dB) SSB phase noise (at VDD = +3.3V & 122.880 MHz) RMS jitter (12 kHz to 20.000 MHz band) Disable delay time Enable delay time Vcon input impedance (Vcon-GND) Differential output voltage Aging Reflow condition TEST CIRCUIT MCF ±2 ppm max. (VDD ± 10%) C to +70゜ C (Standard) -20゜ C to +85゜ C (W = Option) -40゜ +3.3V DC ±10% +1.65V ±1.65V DC VIH : 70% VDD min. VIL : 30% VDD max.*2 -0.3V to +5.0V DC -0.3V to VDD +0.3V DC C to +100゜ C -40゜ 90 mA max. 5.0 mA max. 45% to 55% at crossing point Operating temperature 2.6 1.0 ns max. VOL : +1.68V max. (+1.49V min.) VOH : +2.42V max. (+2.275V min.) VOL : +1.745V max. (+1.49V min.) VOH : +2.42V max. (+2.215V min.) 50 Ω into VDD -2V 10 ms max. 10 % max. Positive 20 kHz min. -157 dBc / Hz, Typical at 10 MHz offset 0.3 ps max. 200 ns max. 20 μs max. 10 MΩ min. +0.4V min. ±5 ppm max. at +25゜ C ±3゜ C for first year +250゜ C ±10゜ C for 10 seconds +170゜ C ±10゜ C for 1 to 2 minutes (preheating) ( * 1 ) F inal par t number to be as s i gned w i th pac k age ty pe, i nput v ol tage, fr equenc y s tabi l i ty, oper ati ng tem pe rat ure and f requency. e. g. 57S M OVH-H E( 3.3VC W) 156.250 MH z ( * 2 ) I nt er nal c r ys tal os c i l l ati on to be hal ted. LD : Low di s abl e H D : H igh d i s abl e PACKAGE DATA Lid Base L ∅ 1.5 + 0 -0 .1 Metal Ceramic Seam Terminal Tungsten (metalized) RoHS 4.0±0.1 57SMOVH Sealing Terminal plating 104 TAPE SPECIFICATIONS Gold / Nickel (surface) / (under) Compliant (Pb-free) 2.0±0.1 D Item Package A VCXO #1 2.54 Frequency pulling VDD = +3.3V range Vcon = +1.65V ±1.65V Frequency change vs. input voltage 1.75±0.1 7.0±0.2 5.0±0.2 CLK OSC Frequency stability (over all conditions) 57SMOVH LVPECL ● LVPECL VCXO ● WIDE FREQUENCY RANGE ● PACKAGE SIZE 7.0x5.0 mm C XTAL Item 0.175 gm (wt.) 7.0x5.0 mm STANDARD SMD VCXO General part number Frequency range #5 30 to 200 MHz STANDARD SPECIFICATIONS 57SMOVH #6 WIDE FREQ. RANGE M B J 57SMOVH VCXO F A B C D F J L M Reel Dia. Qty/Reel 7.4 5.4 16.0 7.5 8.0 1.5 0.3 1.9 180 1000pcs