3.3V & 5V SM Oscillator GXO-U108 Specifications GXO-U108P: 5.0V supply, E/D with power saving GXO-U108H: 5.0V supply, E/D high drive GXO-U108L: 3.3V supply, E/D with power saving Variant Parameters 7.50 (max) Frequency range: 5.08 1.40 1 PAD CONNECTION 1 Enable/Disable 2 Ground 3 Output 4 Supply 4 1.20 2 3 2.00 2.20 2.60 4 3 1 1.20 1.80 2 3.28 2.00 1.80 Scale 3:1 TOP VIEW *May be supplied with stand offs (1.5mm high) until current stocks are depleted. If height is critical, please confirm with sales office when ordering. Features Option Codes 100ppm 50ppm 25ppm 20ppm B A D Operating temperature range: -10 to +70C -40 to +85C I Storage temperature range: -55 to +125C 40 50 50 80 80 90 27 45 60 75 15 20 25 40 40 50 `0' level = 10%VDD max `1' level = 90%VDD min Start up time: 5ms max (<32MHz) 10ms max (>32MHz) Supply voltage (VDD): +5.0V (10%) +3.3V (10%) Supply current (mA max): 1.8 ~ 32.0MHz >32.0 ~ 50.0MHz >50.0 ~ 67.0MHz >67.0 ~ 80.0MHz >80.0 ~ 125MHz >125 ~ 170MHz Logic levels: Ceramic package with metal lid High drive capability - up to 50pF Enable / disable tristate function Waveform symmetry: 45:55 max 45:55 max (1.8 ~ 50.0MHz) 40:60 max (>50.0MHz) 40:60 max Power saving function (P & L variants) 30.00000 32.00000 33.86880 36.86400 40.00000 44.23680 44.73600 48.00000 49.15200 50.00000 64.00000 66.66600 70.00000 80.00000 100.00000 * 106.25000 * 125.00000 * 155.52000 * * P and L variants only. Other frequencies available. Please consult our sales office. Enable / Disable Function Input (pad 1) Open `1' level `0' level Rise / fall time: 7ns max (<80MHz) 4ns max (80.0 ~ 125MHz) 3ns max (125 ~ 170MHz) Frequencies in MHz 16.00000 18.43200 20.00000 24.00000 24.57600 25.00000 27.00000 29.48920 29.49120 10 LSTTL 15pF HCMOS 10 TTL 50pF HCMOS Driving ability: Standard Frequencies 1.84320 2.00000 3.68640 4.00000 5.00000 8.00000 10.00000 12.00000 14.31818 L ACTUAL SIZE 1.40 (max) H 1.8 ~ 80.0MHz 1.8 ~ 170MHz Frequency stability: 5.00 (max) P Enable / disable function: Tristate (control via pad 1) 100ns / 100ns 10ms / 100ns Stand-by current (power-saving): 10A Standard. Optional - Please specify required code(s) when ordering Output (pad 3) Enabled Enabled High Impedance Ordering Information Product name + variant + option codes (if any) + frequency eg: GXO-U108H/B 40.0MHz 5V, 50ppm, -10+70C Available on T&R - 2k pcs per reel. See our website for details Tel: +44 1460 256 100 01 Feb 2002 Fax: +44 1460 256 101 E-mail: sales@golledge.com Web: www.golledge.com