VSYAUH

厂商：
RALTRON(纬创电子)
封装：
描述：
VSYAUH - VCXO OSCILLATOR, HCMOS, 2.5 VDC, 7x5mm Package - Raltron Electronics Corporation

数据手册：

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数据手册
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VSYAUH 数据手册

VCXO Page 1 of 3 VSY SERIES: VCXO OSCILLATOR, HCMOS, +2.5 VDC, 7x5mm Package DESCRIPTION: A crystal controlled, high frequency, highly stable, voltage controlled oscillator, adhering to HCMOS Standards. The output can be Tri-stated to facilitate testing or combined multiple clocks. The device is contained in a subminiature, very low profile, leadless ceramic SMD package with 6 gold contact pads. This miniature oscillator is ideal for today's automated assembly environments. APPLICATIONS AND FEATURES: " " " " Common Frequencies: 16.384 MHz; 19.44 MHz; 27 MHz; 38.88 MHz; 51.84 MHz; 77.76MHz; 123.6MHz +2.5 VDC HCMOS Frequency Range from 16 to 130 MHz Miniature Ceramic SMD Package Available on Tape and Reel Lead Free and ROHS Compliant " $ ABSOLUTE MAXIMUM RATINGS: PARAMETER SYMBOL Ta T(stg) Vcc Vc Vo VALUE -40…+85 -55…+90 -0.5…+4.6 -0.5…Vcc+0.5 -0.5…Vcc+0.5 UNIT °C °C VDC VDC VDC Operating temperature range Storage temperature range Supply voltage range Maximum Control Voltage Maximum Output Voltage $ ELECTRICAL PARAMETERS: PARAMETER SYMBOL fo Vcc Is PsRR Fo=27MHz Fo=35MHz Fo=78MHz Fo=126MHz Frequency Change with Vcc varied ±10% Nominal Vcc, Nominal Load, +25 ±3°C Connected from output to ground Voh Vol DC tr / tf J Jp Measured at 50% of Vcc Measured at 20/80% and Fo35MHz RMS Period Jitter 1sigma 1000 samples*4 RMS Phase Jitter integrated from 12KHz to 20MHz*6 ∆f =100Hz Offset ∆f =1KHz Offset ∆f =10KHz Offset ∆f =100KHz Offset ∆f =1MHz Offset TEST CONDITIONS*1 VALUE 16.000 ~ 130.000 +2.5 ±10% 4.0 MAX, 2.8 TYP 6.0 MAX, 4.2 TYP 9.0 MAX, 7.2 TYP 12 MAX 10 TYP ±1 MAX HCMOS 15 0.9•Vcc MIN 0.1•Vcc MAX 40/60 to 60/40 or 45/55 to 55/45 3.0 MAX 2.4 TYP 2.5 MAX 2 TYP 2.5 TYP 0.6 TYP -80 -110 -130 -138 -145 0 to +2.5 100 TYP Minimum guaranteed freq. pull over ∆f/fc DC to 1KHz -3 dB Human Body Model En Dis High Voltage or No Connect Ground See Part Numbering *3 +1.25 ± 0.25 2 MIN 45 MIN 2000 MIN 0.7•Vcc MIN 0.3•Vcc MAX pF VDC VDC % ns ps ps dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz VDC ppm/V ppm VDC MΩ kHz VDC VDC VDC UNIT MHz VDC mA ppm Nominal Frequency Supply Voltage Supply Current Power supply rejection Output Logic Type Load Output Voltage Levels Duty Cycle Rise / Fall Time*2 Jitter Phase Jitter Phase Noise £ (∆f) Typical measured at 100MHz*5 Control Voltage Range Control Voltage sensitivity Absolute Pull Range Settability Input Impedance Modulation Bandwidth ESD protection Pin 2 Output Enabled Output Disabled VC ∆f/fc(∆Vc) APR Vfo Zin BW Positive slope; 10% linearity MAX RALTRON ELECTRONICS CORP. ! 10651 N.W . 19 th St ! Miami, Florida 33172 ! U.S.A. phone: (305) 593-6033 ! fax: (305) 594-3973 ! e-mail: sales@raltron.com ! WEB: http://www.raltron.com VCXO Page 2 of 3 *1 Test Conditions Unless Stated Otherwise: Nominal Vcc, Nominal Load, +25 ±3°C *2 Frequency Dependent *3 Not All APR’s Available With All Temperature Ranges—Consult Factory For Availability * 4 Measured with Wavecrest SIA-3000A no filtering * 5 Measured with Agilent 5500 6 Calculated from Agilent 5500 phase noise measurements $ PART NUMBERING SYSTEM: SERIES SYMMETRY A: 40/60 to 60/40% T: 45/55 to 55/45% TEMPERATURE APR RANGE (°C) (ppm) R: 0…+50 F: ±32 ppm S: 0…+70 H: ±50 ppm U: -20…+70 V: -40…+85 FREQUENCY (MHz) 16.000…130.000 VSY: VCXO with HCMOS Output EXAMPLE: VSYASH-38.880 VCXO Oscillator, 7x5mm Package, +2.5 VDC Supply Voltage, HCMOS Output, 40/60% Symmetry, 0…+70°C Operating Temperature Range, ±50 ppm APR, 38.880 MHz, Enable High on Pin 2 Consult the factory for any custom requirements. $ MECHANICAL PARAMETERS: INDICATES PIN 1. .197 ±.008 5.0 ±0.2 .276 ±.008 7.0 ±0.2 .059 MAX. 1.50 MAX. .200 5.08 .100 2.54 1 .050 1.27 2 3 .150 3.81 .087 2.20 .079 TYP. 2.00 TYP. 6 5 .055 TYP. 1.40 4 .071 1.80 .100 2.54 SOLDER PATTERN PIN FUNCTIONS: [1] VOLTAGE CONTROL [2] ENABLE/DISABLE [3] CASE GROUND [4] OUTPUT [5] NO CONNECT [6] SUPPLY VOLTAGE TYP. MARKING: VSYASH 38.88 RAL D/C OUTLINE TOLERANCE: ±0.006” / 0.15mm (Unless otherwise specified) *0.01µF external by-pass filter is recommended as shown on solder pattern RALTRON ELECTRONICS CORP. ! 10651 N.W . 19 th St ! Miami, Florida 33172 ! U.S.A. phone: (305) 593-6033 ! fax: (305) 594-3973 ! e-mail: sales@raltron.com ! WEB: http://www.raltron.com VCXO Page 3 of 3 $ REFLOW PROFILE RALTRON ELECTRONICS CORP. ! 10651 N.W . 19 th St ! Miami, Florida 33172 ! U.S.A. phone: (305) 593-6033 ! fax: (305) 594-3973 ! e-mail: sales@raltron.com ! WEB: http://www.raltron.com

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VSYAUH

1. 物料型号： - 系列：VSY - 型号：VSYASH-38.880 - 描述：VCXO Oscillator，7x5mm 封装，+2.5 VDC 供电电压，HCMOS 输出，40/60% 对称性，0…+70°C 工作温度范围，±50 ppm APR，38.880 MHz，使能高在引脚2。

2. 器件简介： - 该器件是一个晶体控制的、高频、高稳定性的电压控制振荡器，遵循HCMOS标准。输出可以三态化，以便于测试或组合多个时钟信号。器件包含在一个微型、非常低轮廓、无引线的陶瓷SMD封装中，有6个金接触垫。这款微型振荡器适用于当今的自动化装配环境。

3. 引脚分配： - 引脚1：电压控制 - 引脚2：使能/禁用 - 引脚3：外壳接地 - 引脚4：输出 - 引脚5：无连接 - 引脚6：供电电压

4. 参数特性： - 工作温度范围：-40...+85°C - 存储温度范围：-55...+90°C - 供电电压范围：-0.5...+4.6 VDC - 最大控制电压：-0.5...Vcc+0.5 VDC - 最大输出电压：-0.5...Vcc+0.5 VDC

5. 功能详解： - 频率范围：16.000~130.000 MHz - 供电电流：在不同频率下，最大值为4.0 mA至12 mA - 电源抑制：±1 MAX ppm - 输出逻辑类型：HCMOS - 负载：连接从输出到地面的15 pF - 占空比：40/60到60/40或45/55到55/45% - 上升/下降时间：在不同频率下，最大值为2.4 ns至3.0 ns - 抖动：2.5 ps（RMS） - 相位抖动：0.6 ps（RMS） - 相位噪声：在不同频率偏移下，从-80 dBc/Hz到-145 dBc/Hz

6. 应用信息： - 常见频率包括16.384 MHz、19.44 MHz、27 MHz、38.88 MHz、51.84 MHz、77.76 MHz、123.6 MHz等。 - 无铅且符合RoHS标准。

7. 封装信息： - 封装类型：微型陶瓷SMD封装，7x5mm，6个金接触垫。 - 封装标记：VSYASH 38.88 RAL D/C - 外形公差：±0.006”/0.15mm（除非另有规定）

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