SM Crystal Low Frequency GSX-250 Specifications Product Parameters Frequency range: 8.00 (max) 4 3 3.80 (max) 3.40 1 2 ACTUAL SIZE 5.50 2.50 (max) 2.43 0.50 0.15 0.90 쮿 Calibration tolerance: ±50ppm ±5 ~ ±100ppm 쮿 왏 Temperature stability: -50ppm (-10 to +60°C) -130ppm (-30 to +80°C) 쮿 쮿 Operating temperature range: -10 to +60°C Other 쮿 왏 Storage temperature range: -55 to +125°C 쮿 Turnover temperature (T0): +25°C ±5°C 쮿 Frequency / temp coefficient: -0.034 ±0.006ppm/°C2 typ 쮿 Circuit condition: 쮿 왏 Static capacitance (C0): 0.8 ~ 1.7pF typ 쮿 Motional capacitance (C1): 1.0 ~ 4.0fF typ 쮿 Equivalent series resistance (max): 50k⏲ 쮿 Ageing: ±5ppm max first year 쮿 1.0µW typ 쮿 ±5ppm 쮿 Plastic moulded surface mount package Soldering conditions: 240°C, 10sec max 쮿 Miniature size for high density applications 쮿 Standard. 왏 Optional - Please specify required code(s) when ordering SOLDER PAD LAYOUT 4 3 1.90 1.30 1 2 1.90 1.30 4.20 1.30 TOP VIEW Scale 2:1 Drive level: Features Shock resistance: Wide operating temperature range Supplied on tape and reel Frequencies in kHz 32.000000 38.000000 44.100000 75.000000 Tel: +44 1460 256 100 Option Codes specify specify specify Ordering Information Product name + option codes (if any) + frequency eg: GSX-250 32.0kHz GSX-250 76.80kHz ±20ppm Option code X (eg GSX-250/X) denotes a custom specification. Supplied on T&R - 3k pcs per reel. Standard Frequencies 10 Aug 1998 30.0 ~ 100kHz 12.5pF Other values 2.75 « « « « GSX-250 76.800000 77.500000 96.000000 Fax: +44 1460 256 101 E-mail: [email protected] Web: www.golledge.com