TX-4001-EAJ-256

TX-4001-EAJ-256

  • 厂商:

    VECTRON

  • 封装:

  • 描述:

    TX-4001-EAJ-256 - Temperature Compensated Crystal Oscillator - Vectron International, Inc

  • 详情介绍
  • 数据手册
  • 价格&库存
TX-4001-EAJ-256 数据手册
Temperature Compensated Crystal Oscillator TX-400 TX-400 Features • EFC Standard • Hermetic • Wide Frequency Range • Frequency Range: 2 MHZ to 200 MHZ • Previous Model: C2400, TQDILTC; 979; 979W, 959; 959W, TC-400 • • • • Applications PCS Base Stations Land Mobile Radio Cellular Telephony Radio in the Local Loop Performance Specifications Parameter vs. operating temperature range (referenced to +25°C) Min -2.5 -2 -1.5 -1.0 -2.0 -1.5 -1.0 -1.5 -1.0 -1.5 -1.0 -0.5 -2.5 -0.2 -0.2 Typ Max +2.5 +2.0 +1.5 +1.0 +2.0 +1.5 +1.0 +1.5 +1.0 +1.5 +1.0 +0.5 +2.5 +0.2 +0.2 Units 1 Condition -40… +85°C -40… +85°C -40… +85°C -40… +85°C -20… +70°C -20… +70°C -20… +70°C 0… +70°C 0… +70°C 0… +50°C 0… +50°C 0… +50°C at time of shipment, nominal EFC Vs ± 5% Load ± 10% Frequency Stabilities ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm/yr VDC VDC mA mA mA mA Initial Tolerance vs. supply voltage change vs. load change vs. aging Supply voltage Supply voltage Current consumption 1.0 3.3 5.0 Supply Voltage (Vs) 3.135 4.75 3.465 5.25 15 50 18 50 @ +25°C & 3.3VDC & clipped sinewave @ +25°C & 3.3VDC & CMOS @ +25°C & 5.0VDC & clipped sinewave @ +25°C & 5.0VDC & CMOS Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com Performance Specifications Parameter Signal Load Signal Level (Vol) Signal Level (Voh) Duty cycle Signal Load R || C Output Power Signal Load Signal Level (Vol) Signal Level (Voh) Duty cycle Rise/Fall Time Signal Load Output Power Harmonics Spurious 0 -1.04 40 60 3 Sinewave 50 6 -20 -60 ohm dBm dBc dBc 50 -1.6 9 9 0.7 PECL ohm V V % ns 4.5 3.0 40 50 60 Clipped Sinewave 10 10 11 11 kohm pF Vpp @ 10Kohm||10pF 13.5 15 Min Typ Max RF Output Units Condition HCMOS 16.5 +0.5 +0.3 pF V V % with Vs=5.0V and 15pF load with Vs=3.3V and 15pF load with Vs=5.0V and 15pF load with Vs=3.3V and 15pF load @ (Voh-Vol)/2 Frequency Tuning (EFC) Tuning Range Tuning Range Linearity Tuning Slope Control Voltage Range Freq. control input impedance Phase Noise3 (@ 40 MHz) 0.3 0.5 10 1.65 2.5 ±8.0 Fixed Frequency ±12.0 ±20.0 10 Positive 3.0 4.5 VDC VDC kohm with Vs=3.3VDC with Vs=5.0VDC ppm % Initial Accuracy ±2.5 ppm @ +25°C Additional Parameters1 -90 -120 -140 -150 6.0 dBc/Hz dBc/Hz dBc/Hz dBc/Hz g Handling & processing note 10 Hz 100 Hz 1 kHz 10 kHz Weight Processing & Packing Absolute Maximum Ratings Supply voltage (Vs) Control Voltage Maximum output load @ CMOS Operable temperature range Storage temperature range -40 -55 0 6.0 Vs 50 +85 +125 V V pF °C °C Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com Standard Shipping Method A X B P *bei W ≤ 24 mm nur untere Lochreihe ∗by W ≤ 24 mm only lower hole line Lage im Gurt Position in tape Pin 1 Abwickelrichtung Unwinding direction K Gurtunterseite Tape buttom side Gurtoberseite Tape upper side Production tolerance complying DIN IEC 286-3 Enclosure Type Type B Type C Tape width W [mm] 44 44 Quantity per meter 50 50 Quantity per reel 300 300 Dimension P 20 20 Recommended Reflow Profile Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com Outline Drawing / Enclosure Dimensions in mm Dimensions in mm Dimensions in inches Type A Code 0 1 2 Height “H” 7.5 8.0 10.1 20,7max. 15,24 ±0,3 12,2 ±0,5 Type B Pin Length “L” 5.85 5.85 5.85 Code 3 Height “H” 9.4 Pin Length “L” NA Code 4 Type C Height “H” 0.45 Pin Length “L” NA H = 7,5max.; G 125 4,58 ±0,5 7,62 ±0,3 5,85min. H 1 7 14 8 0,8max. ø0,45 2,3 13,1max. Pin Connections 1 7 8 14 Electronic Frequency Control (EFC) Ground (Case) RF Output Supply Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com Ordering Information TX - 400 0 - D A J - 206 Product Family TX: TCXO Package 13 x 20 mm Height 0: A 7.5mm 1: A 8.0mm 2: A 10.1mm 3: B 9.4mm 4: C 0.45” Supply Voltage D: 5 Vdc E: 3.3 Vdc RF Output Code A: HCMOS C: PECL E: Sinewave F: Sinewave, clipped 0 - 10M0000000 Frequency Tuning Option 0: No Tuning (Fixed Frequency) 1: Electrical Frequency Adjust (EFC) Stability Code 256: ±2.5ppm 206: ±2.0ppm 156: ±1.5ppm 106: ±1.0ppm 507: ±0.5ppm Temperature Range E: -40°C to +85°C J: -20°C to +70°C T: 0°C to +70°C P: 0°C to +50°C Notes: 1. Contact factory for improved stabilities or additional product options. Not all options and codes are available at all frequencies. 2. Unless other stated all values are valid after warm-up time and refer to typical conditions for supply voltage, frequency control voltage, load, temperature (25°C). 3. Phase noise degrades with increasing output frequency. 4. Subject to technical modification. 5. Contact factory for availability. For Additional Information, Please Contact Vectron International 267 Lowell Road Hudson, NH 03051 Tel: 1.888.328.7661 Fax: 1.888.329.8328 USA: Vectron International Landstrasse, D-74924 Neckarbischofsheim, Germany Tel: +49 (0) 3328.4784.17 Fax: +49 (0) 3328.4784.30 Europe: Vectron International 1F-2F, No 8 Workshop, No 308 Fenju Road WaiGaoQiao Free Trade Zone Pudong, Shanghai, China 200131 Tel: 86.21.5048.0777 Fax: 86.21.5048.1881 Asia: Disclaimer Vectron International reserves the right to make changes to the product(s) and or information contained herein without notice. No liability is assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information. Rev: 5/27/2009 daf Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
TX-4001-EAJ-256
1. 物料型号: - 型号为TX-400,是一款温度补偿晶体振荡器。

2. 器件简介: - TX-400是一款符合EFC标准、密封的晶体振荡器,具有宽频率范围(2 MHz至200 MHz)。

3. 引脚分配: - 1号引脚:电子频率控制(EFC) - 7号引脚:地(外壳) - 8号引脚:射频输出 - 14号引脚:电源

4. 参数特性: - 频率稳定性:根据不同的温度范围,频率稳定性在-2.5 ppm至+2.5 ppm之间变化。 - 初始容差:与供电电压变化、负载变化、老化相关的初始容差为-2.5 ppm至+2.5 ppm。 - 供电电压:3.135V至3.465V或4.75V至5.25V。 - 电流消耗:根据不同条件,电流消耗在15μA至50mA之间变化。 - 信号电平:HCMOS和PECL信号电平不同条件下有所不同。 - 占空比:40%至60%。 - 上升/下降时间:3ns。 - 谐波:-20 dBc。 - 杂散:-60 dBc。 - 频率调谐范围:固定频率,初始精度为+2.5 ppm @ +25°C。 - 相位噪声:在不同频率下有不同的dBc/Hz值。

5. 功能详解: - TX-400提供固定频率和温补功能,以确保在不同温度下保持稳定的频率输出。

6. 应用信息: - 应用于PCS基站、陆地移动无线电、蜂窝电话和环路无线等。

7. 封装信息: - 提供了Type A、B、C三种封装类型,具体尺寸和引脚长度在文档中有详细描述。
TX-4001-EAJ-256 价格&库存

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