3.3V & 5V SM Oscillator GXO-U115 Specifications GXO-U115S: 5.0V supply, E/D, low supply current GXO-U115H: 5.0V supply, E/D high drive GXO-U115L: 3.3V supply, E/D with power saving Variant Parameters Option Codes S H L 100ppm 50ppm 25ppm B A Operating temperature range: -10 to +70C -40 to +85C I Storage temperature range: -55 to +125C Supply voltage (VDD): +5.0V (10%) +3.3V (10%) Supply current (max): 35mA 45mA 20mA 0 level = 10%VDD max 1 level = 90%VDD min 10ms max Features Waveform symmetry: 40:60 max @ 50%VDD Driving ability: 5.20 (max) Frequency range: 3.40 (max) Frequency stability: ACTUAL SIZE 1.05 (max) SOLDER PAD LAYOUT 2.54 1.10 1.00 1 2 4 3 0.15 4 3 1 2 1.40 1.10 1.50 1.40 1.40 1.40 TOP VIEW PAD CONNECTION 1 Enable/Disable 2 Ground 3 Output 4 Supply Logic levels: Scale 3:1 Smallest size SM oscillator Start up time: Ceramic package with metal lid 10 LSTTL 15pF HCMOS 10 TTL 50pF HCMOS 10ns max 7ns max High drive capability - up to 50pF Rise / fall time: Enable / disable tristate function Enable / disable function: Tristate (control via pad 1) 100ns / 100ns max 10ms / 150ns max 3.3V option with power saving function Standard Frequencies 1.84320 2.00000 3.68640 4.00000 5.00000 8.00000 10.00000 12.00000 14.31818 16.00000 20.00000 25.00000 27.00000 28.22400 29.49120 30.00000 32.00000 33.33300 36.86400 40.00000 125.00000* 155.52000* Other frequencies available. Please consult our sales office. * L variant only Open 1 level 0 level Tel: +44 1460 256 100 Standard. Optional - Please specify required code(s) when ordering Ordering Information Product name + variant + option codes (if any) + frequency eg: GXO-U115H 40.0MHz 5V, 100ppm -10+70C GXO-U115L/BI 40.0MHz 3.3V, 50ppm -40+85C Option code X (eg GXO-U115H/X) denotes a custom spec. Output (pad 3) Enabled Enabled High Impedance Fax: +44 1460 256 101 Available on T&R - 2k pcs per reel. Refer to our website for T&R and soldering details. Enable / Disable Function Input (pad 1) Stand-by current (power-saving): 10A Frequencies in MHz 30 Aug 2002 1.8 ~ 50.0MHz 80.0 ~ 156MHz E-mail: sales@golledge.com Web: www.golledge.com