ACT3A01VT

Tel : Fax : email : 0044 (0)118 979 1238 0044 (0)118 979 1283 info@actcrystals.com ACT3A01T (TCXO) ACT3A01VT (VCTCXO) ACT53T 4 (TCXO) The ACT3A01T/ VT family is a range of TC/ VCTCXOs housed in through hole packages, with various height options, and provides for high frequency stabilities across a wide operating temperature and supply voltage range. Parts are available with internal trimmer options and clipped sine / sine and square wave outputs. The devices offer good reliability at a low cost and, whilst primarily developed for Telecommunications Applications, they are also very suitable for many other Networking, Set Top Box, Phase Locked Loops, Video Game & many Consumer Applications. Specification Parameter Supply Voltage Frequency Range Temp Operating Range Temp Storage Range Initial Calibration Tolerance Frequency Stability vs Operating Temp vs Change in Vcc vs Change in Load Aging Supply Current (max) Output Symbol Vcc fo Topr Tstg Δf/fo Specification 3.0V DC, 5.0VDC & 8.0VDC(±5%) 8.00 ~ 50.00 MHz See table below for available range -55 to +85°C Adjust to the nominal frequency ±1.0ppm Typical @ 25°C ±2.0°C Conditions VCTCXO 3.0 & 5.0V Only Please specify With internal trimmer Without internal trimmer Δf/fo Vin Fa Iop Harmonic suppression ( Sine ) Non-Harmonic suppression ( Sine ) Frequency Tuning Range ( Mech' ) Frequency Tuning Range (Voltage) Control Voltage Range Slope Polarity Linearity Start-up Time SSB Phase Noise (Typical) Vcont Tosc Please specify See table below for available stabilities ±0.3ppm for 5% change ±0.3ppm for 10% change ±1ppm / year max @25°C 3mA max (Clipped sine), 20mA max (Square wave),10mA max (Sine) ( Clipped sine : 0.8V p~p min, 10KΩ //10pf Load Sine : 1.0V p~p Minimum