3.3V & 5V VCXO High Freq Fundamental GVXO-27 Specifications GVXO-27L: +3.3V supply GVXO-27S: +5.0V supply Variant Parameters L S 1.0 ~ 75.0MHz 쮿 쮿 Voltage control (VCTL): +1.65V ±1.5V, 10% linearity +2.5V ±2.0V, 10% linearity 쮿 Frequency range: 14.00 (max) Frequency pullability (min): ±50ppm ±80ppm ±100ppm 9.80 (max) 3.20 (max) SOLDER PAD LAYOUT 5.08 2.54 2.54 2.54 2.54 3.00 1 2 3 6 5 4 5.80 6.20 6 5 1 4 2 3 3.00 1.20 1.60 1.60 1.60 PAD TOP VIEW CONNECTION 왏 쮿 B C Operating temperature range: -10 to +70°C -40 to +85°C 쮿 왏 쮿 왏 I Storage temperature range: -40 to +85°C 쮿 쮿 Supply voltage (VDD): +3.3V (±5%) +5.0 (±5%) 쮿 쮿 Supply current (mA max): 1.0 ~ 30.0MHz 30.0 ~ 45.0MHz 45.0 ~ 75.0MHz 20 30 50 25 35 60 Driving ability: 15pF HCMOS 쮿 쮿 Logic levels:‘0’ level = 10%VDD max ‘1’ level = 90%VDD min 쮿 쮿 쮿 쮿 Enable / disable Ground 4 Output Waveform symmetry: 40:60 max @ 50%VDD 쮿 쮿 5 Not connected Start up time: 10ms max 쮿 쮿 6 Supply Rise / fall time: 5ns max (20% ~ 80%VDD) 쮿 쮿 4.26ps (RMS) @ 32.768MHz 5.39ps (RMS) @ 70.656MHz 쮿 쮿 쮿 쮿 Enable / disable function: Control via pad 2 쮿 쮿 150 100 쮿 쮿 Jitter: Enable / disable time (ms max): HCMOS compatible output Soldering condition: Reflow, 260°C x 10sec x2 max Low jitter and fast rise / fall 쮿 Standard. 왏 Optional - Please specify required code(s) when ordering 3.3V or 5V supply * Frequency stability is inclusive of calibration @ 25°C, operating temperature range, supply voltage change, load change and ageing, with VCTL = 50% VDD Enable / disable tristate function Ordering Information Ceramic / metal SM package Tel: +44 1460 256 100 왏 쮿 3 Enable / Disable Function 21 Jun 2005 ±50ppm ±30ppm 2 Fundamental mode crystal up to 75MHz Open ‘1’ level VIH ‘0’ level VIL N P S Control voltage Features Input (pad 2) 왏 쮿 왏 1 Scale 2:1 « « « « « « 쮿 왏 쮿 왏 Frequency stability*: ACTUAL SIZE Option Codes Output (pad 4) Active Active High Impedance Fax: +44 1460 256 101 Product name + variant + option codes + frequency eg: GVXO-27L/PB 16.374MHz 3.3V, ±80ppm pullability, 30ppm stability Option code X (eg GVXO-27S/X) denotes a combination of values not listed above. 웇 Available on T&R - 1k pcs per reel. Refer to our website for details. 웇 Some combinations of stability/pullability are not available over 45MHz E-mail: [email protected] Web: www.golledge.com