 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| 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 Parameter Frequency: Supply Voltage (Vdd): (other options are available upon request) Characteristic Available from 2.0 MHz to 160 MHz 5.0 Vdc 5% 3.3 Vdc 5% 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. HCMOS/ACMOS 10 TTL PECL 0 dBm/50 ohm 2.0 to 160 MHz 2.0 to 160 MHz 10.0 to 160 MHz 16.384 to 77.76 MHz Current: Output Type: Temperature Stability: Note: Not all stabilities are available with all frequency/output combinations. Please consult the factory. B-106 - 1.0 x 10-6 over 0C to +50C B-156 - 1.5 x 10-6 over 0C to +50C C-106 - 1.0 x 10-6 over 0C to +70C C-156 - 1.5 x 10-6 over 0C to +70C D-156 - 1.5 x 10-6 over -20C to +70C D-206 - 2.0 x 10-6 over -20C to +70C F-156 - 1.5 x 10-6 over -40C to +85C F-256 - 2.5 x 10-6 over -40C to +85C NOTE: Tighter stabilities and wider temperature ranges are available, please consult the factory. Aging (typical): Frequency vs. Supply: Pin 1 Options: <10 ppm for ten years @ +70C <0.2 ppm for a 5% change in supply voltage 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 @ +25C 20.32 x 12.70 x 10.287 mm (0.80" x 0.50" x 0.405") Package Size: Vectron International * 267 Lowell Road, Hudson, NH 03051 * Tel: 1-88-VECTRON-1 * Web: www.vectron.com 58 Temperature Compensated Crystal Oscillators (TCXO's) TC-400 (14/4 Single DIP Series) Outline Drawing 5.08 (.200) Standard Frequencies (MHz) 10.000 16.384 20.480 38.880 51.840 114.00 12.800 19.440 27.000 40.000 60.000 155.52 13.000 20.000 34.368 44.736 77.760 1 7 14 8 (in.) .051 Dia .002) TCXO Pin Out Pin 1 7 8 14 Function See pin 1 options Gnd Output Levels Output Option A Output Voh min.. Vol max. HCMOS/ACMOS 0.8 (Vdd) +0.5 Vdc 100 k ohm // 10 pF 50/50 10% 5 ns max. Logic B 10 TTL +2.4 Vdc +0.5 Vdc 10 TTL 50/50 10% 10 ns max. F Output Option PECL Output Vdd - 1.04 Vdc Level Vcc -1.60 Vdc Load Sine G Sinewave 0 dBm to +6 dBm 50 ohm -20 dBc max. -60 dBc max. Output Supply (Vdd) Load (typical) Symmetry Rise/Fall Time 50 ohms to Vcc -2V Harmonics/subs 50/50 10% Other Spurious 3 ns max. Ordering Information TC Product Family TC = TCXO Package 400 = 14/4 DIP Supply Voltage C = 5.0 Vdc 5% D = 3.3 Vdc 5% 400 D A C 156 A 20.48 MHz Output Frequency 2.0 MHz to 160 MHz Pin 1 Options A = Electrical Frequency Adjust (Default) B = Tri-state or Enable/Disable C = No Connect Temperature Range B-106 = 1.0x10-6 over 0C to +50C B-156 = 1.5x10-6 over 0C to +50C C-106 = 1.0x10-6 over 0C to +70C C-156 = 1.5x10-6 over 0C to +70C D-156 = 1.5x10-6 over -20C to +70C D-206 = 2.0x10-6 over -20C to +70C F-156 = 1.5x10-6 over -40C to +85C F-256 = 2.5x10-6 over -40C to +85C Note: Other stabilities are available upon request. Output A = HCMOS/ACMOS B = 10 TTL D = PECL G = 0 dBm / 50 ohm Vectron International * 267 Lowell Road, Hudson, NH 03051 * Tel: 1-88-VECTRON-1 * Web: www.vectron.com 59 |
Price & Availability of TC400
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |