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TC-400-CAF-256C20.48 数据表(PDF) 1 Page - Vectron International, Inc |
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TC-400-CAF-256C20.48 数据表(HTML) 1 Page - Vectron International, Inc |
1 / 2 page Temperature Compensated Crystal Oscillators (TCXO’s) TC-400 (14/4 Single DIP Series) Description: Vectron International has introduced a series of Temperature Compensated Crystal Oscillators (TCXO’s) available in frequencies from 2 to 160 MHz. Features: • Industry Standard 14/4 Single DIP package • Frequency from 2 to 160 MHz • 3.3 Vdc or 5 Vdc operation • All outputs Available (TTL, HCMOS, PECL, Sine) Performance Characteristics Frequency: Available from 2.0 MHz to 160 MHz Supply Voltage (Vdd): 5.0 Vdc ±5% (other options are available upon request) 3.3 Vdc ±5% Current: Current draw will vary greatly depending on frequency and output type. For this series TCXO typical current draw will be about 15 mA. Please consult the factory about your exact current requirements. Output Type: HCMOS/ACMOS 2.0 to 160 MHz 10 TTL 2.0 to 160 MHz PECL 10.0 to 160 MHz 0 dBm/50 ohm 16.384 to 77.76 MHz Temperature Stability: B-106 - ±1.0 x 10-6 over 0°C to +50°C Note: Not all stabilities are available B-156 - ±1.5 x 10-6 over 0°C to +50°C with all frequency/output combinations. C-106 - ±1.0 x 10-6 over 0°C to +70°C Please consult the factory. C-156 - ±1.5 x 10-6 over 0°C to +70°C D-156 - ±1.5 x 10-6 over -20°C to +70°C D-206 - ±2.0 x 10-6 over -20°C to +70°C F-156 - ±1.5 x 10-6 over -40°C to +85°C F-256 - ±2.5 x 10-6 over -40°C to +85°C NOTE: Tighter stabilities and wider temperature ranges are available, please consult the factory. Aging (typical): <10 ppm for ten years @ +70°C Frequency vs. Supply: <±0.2 ppm for a ±5% change in supply voltage Pin 1 Options: A = Electrical Frequency Adjust -- ±10 ppm minimum via external voltage, 0 to Vdd - positive slope B = Tri-state -- HCMOS/TTL Enable/Disable -- PECL C = No connect -- Initial Accuracy ±2.5 ppm @ +25°C Package Size: 20.32 x 12.70 x 10.287 mm (0.80” x 0.50” x 0.405”) Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • Web: www.vectron.com Parameter Characteristic 58 8798_AA's Vectron 05/30/02 3:11 PM Page 58 |
类似零件编号 - TC-400-CAF-256C20.48 |
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类似说明 - TC-400-CAF-256C20.48 |
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