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QTM750-2.048MCD-T

QTM750-2.048MCD-T

  • 厂商:

    QST(矽睿)

  • 封装:

    SMD-4

  • 描述:

    有源晶振 2.048MHz 2.5V SMD-4

  • 详情介绍
  • 数据手册
  • 价格&库存
QTM750-2.048MCD-T 数据手册
QTM750 MHz CMOS Oscillator Fuel The Digital World Features ● ● ● ● ● ● ● Applications Frequency range : 1MHz to 170MHz SMD seam sealing ceramic package Supply voltage : 1.8V ~ 3.3V CMOS output Tri-state function available External dimensions (mm) L : 7.0 x W : 5.0 x H : 1.3 RoHS compliant & Pb free ● ● ● ● ● Networking, Server, Storage Wireless communications Fibre channel, Ethernet, SATA, SAS, PCI-E, USB, WLAN, xDSL, xPON PC mainboard, Notebook, HDD, SSD, Graphics card, Computer peripherals Audio, Video, Gaming, Printer, DSC, IP CAM, Consumer products Electrical Characteristics Item Frequency Range (F0) Frequency Stability (Fstab) Operating Temperature Range (T OTR) Supply Voltage (VDD) QTM750 Conditions 1MHz ~ 170MHz ±50ppm, ±30ppm, ±25ppm Note [1] -40°C ~ +85°C 1.8V, 2.5V, 3.3V VDD ± 10% 10 mA Max. 1MHz ~ 75MHz 20 mA Max. 75MHz ~ 170MHz Current Consumption (IDD) Output Type CMOS Output Load (CL) 15 pF Output Voltage High (VOH) 90% VDD Min. Output Voltage Low (VOL) 10% VDD Max. Rise & Fall Time (Tr / Tf) 8 ns Max. Duty Cycle 40% ~ 60% Start-up Time 5 ms Max. Enable Voltage High, Logic "1" 70% VDD Min. Enable Voltage Low, Logic "0" 30% VDD Max. Phase Jitter, RMS Aging (Faging) Storage Temperature Range (T STR) 1 ps Max. ±3 ppm Max. 10% ~ 90% of VDD Input to Pin1 Note [2] Note [3] at 25°C±3°C,first year -55°C ~ +125°C Notes: [1] Inclusive of frequency tolerance at 25°C, 1st year aging at 25°C, and variations over operating temperature, supply voltage, and load. [2] Output will be enabled if Pin1 is Logic "1" or open; Output will be disabled if Pin1 is Logic "0". [3] Freq. 10MHz~40MHz, integrated 12kHz~5MHz; Freq. >40MHz, integrated 12kHz~20MHz. Rev. 1.03 Page 1 www.qstproducts.com QTM750 MHz CMOS Oscillator Fuel The Digital World Dimensions (Unit: mm) Ordering Information QTM750 - 30.000M B E - T Frequency in Hz Packaging Method T Please contact us for available frequencies Frequency Stability Supply Voltage B C D Rev. 1.03 Tape & Reel E G D 3.3 V 2.5 V 1.8 V Page 2 ± 50 ppm ( -40°C ~ +85°C ) ± 30 ppm ( -40°C ~ +85°C ) ± 25 ppm ( -40°C ~ +85°C ) www.qstproducts.com QTM750 MHz CMOS Oscillator Fuel The Digital World Packing (Unit: mm) Reflow Profile Solder melting point : 220°C ± 10°C, 60 sec. Min. Peak temperature : 260°C ± 10°C, 10 sec. Min. (°C) 10 sec 260 220 180 150 120 sec Rev. 1.03 60 sec Page 3 Time (sec) www.qstproducts.com
QTM750-2.048MCD-T
物料型号:QTM750 MHz CMOS Oscillator

器件简介:QST的QTM750 MHz CMOS振荡器是一款用于数字世界的高性能振荡器。

引脚分配: - 1: ENABLE CONTROL - 2: GND - 3: OUT - 4: VDD

参数特性: - 频率范围:1MHz 至 170MHz - 工作温度范围:-40°C 至 +85°C - 供电电压:1.8V、2.5V、3.3V - 最大电流消耗:1MHz 至 75MHz 时为 10mA,75MHz 至 170MHz 时为 20mA - 输出类型:CMOS - 输出负载:15pF - 高电平输出电压:至少90% Vpp - 低电平输出电压:最大10% Vpp - 上升和下降时间:最大8ns - 占空比:40% 至 60% - 启动时间:最大5ms - 使能电压高/低:高为至少70% Vpp,低为最大30% Vpp - 相位抖动(RMS):最大1ps - 老化:第一年在25°C+3°C时最大±3ppm

功能详解:QTM750 MHz CMOS振荡器具有CMOS输出,可在1MHz至170MHz的频率范围内工作,具有频率稳定性和温度稳定性。它还具有三态功能,并且可以承受高达3.3V的供电电压。

应用信息:适用于网络、服务器、存储、无线通信、光纤通道、以太网、SATA、SAS、PCI-E、USB、WLAN、xDSL、xPON、显卡、电脑外设、主板、笔记本、硬盘、固态硬盘、音频、视频、游戏、打印机、数码相机、IP摄像头和消费类产品。

封装信息:SMD密封陶瓷封装,外部尺寸为长7.0mm x 宽5.0mm x 高1.3mm,符合RoHS标准且无铅。

订购信息:QTM750 - B E 30.000M - T,包装方式为带式卷装。

回流焊温度曲线:焊料熔点为220°C ± 10°C,至少60秒;峰值温度为260°C ± 10°C,至少10秒。
QTM750-2.048MCD-T 价格&库存

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