FX419J

FX419J

  • 厂商:

    CMLMICRO

  • 封装:

  • 描述:

    FX419J - 1200 BAUD FFSK MODEM - CML Microcircuits

  • 详情介绍
  • 数据手册
  • 价格&库存
FX419J 数据手册
CML Microcircuits COMMUNICATION SEMICONDUCTORS CML Product Data In the process of creating a more global image, the three standard product semiconductor companies of CML Microsystems Plc (Consumer Microcircuits Limited (UK), MX-COM, Inc (USA) and CML Microcircuits (Singapore) Pte Ltd) have undergone name changes and, whilst maintaining their separate new names (CML Microcircuits (UK) Ltd, CML Microcircuits (USA) Inc and CML Microcircuits (Singapore) Pte Ltd), now operate under the single title CML Microcircuits. These companies are all 100% owned operating companies of the CML Microsystems Plc Group and these changes are purely changes of name and do not change any underlying legal entities and hence will have no effect on any agreements or contacts currently in force. CML Microcircuits Product Prefix Codes Until the latter part of 1996, the differentiator between products manufactured and sold from MXCOM, Inc. and Consumer Microcircuits Limited were denoted by the prefixes MX and FX respectively. These products use the same silicon etc. and today still carry the same prefixes. In the latter part of 1996, both companies adopted the common prefix: CMX. This notification is relevant product information to which it is attached. Company contact information is as below: CML Microcircuits (UK)Ltd COMMUNICATION SEMICONDUCTORS CML Microcircuits (USA) Inc. COMMUNICATION SEMICONDUCTORS CML Microcircuits (Singapore)PteLtd COMMUNICATION SEMICONDUCTORS Oval Park, Langford, Maldon, Essex, CM9 6WG, England Tel: +44 (0)1621 875500 Fax: +44 (0)1621 875600 uk.sales@cmlmicro.com www.cmlmicro.com 4800 Bethania Station Road, Winston-Salem, NC 27105, USA Tel: +1 336 744 5050, 0800 638 5577 Fax: +1 336 744 5054 us.sales@cmlmicro.com www.cmlmicro.com No 2 Kallang Pudding Road, 09-05/ 06 Mactech Industrial Building, Singapore 349307 Tel: +65 7450426 Fax: +65 7452917 sg.sales@cmlmicro.com www.cmlmicro.com D/CML (D)/1 February 2002
FX419J
物料型号: - 型号为FX419,有三种封装样式:DIL FX419J、Quad Plastic FX419LG和PLCC FX419LH。

器件简介: - FX419是一款单芯片CMOS LSI电路,作为1200波特率的FFSK调制解调器。它具有全双工1200波特率、片上Rx和Tx带通滤波器、时钟恢复和载波检测功能。使用单一5伏CMOS工艺,有表面贴装或DIL封装样式。

引脚分配: - 1号引脚:XtalClock,1.08MHz晶体振荡器的输入。 - 2号引脚:Xtal,片内反相器的输出。 - 3号引脚:无连接。 - 4号引脚:Tx Sync O/P,用于同步逻辑数据输入和FFSK信号传输的1200Hz方波。 - 5至22号引脚:包含Tx Signal O/P、Tx Data I/P、Tx Enable、Bandpass O/P、Rx Enable、Bias、Vs、Unclocked Data O/P、Clocked Data O/P、Carrier Detect、Rx Signal I/P、Rx Sync O/P等,具体功能见上文表格。

参数特性: - 供电电压范围:FX419J为-0.3V至7.0V,FX419LG/LH为-0.3V至(p+0.3V)。 - 输出电流源/汇(总计):20mA。 - 工作温度范围:FX419J为30°C至+85°C,FX419LG/LH为-30°C至+70°C。 - 存储温度范围:FX419J为-55°C至+125°C,FX419LG/LH为-40°C至+85°C。 - 最大器件耗散:所有版本100mW。

功能详解: - FX419J/LG/LH包括输入保护,但需注意防止静电放电可能造成的损害。 - 芯片接收器具有动态范围(50dB信噪比)和误码率特性。 - 发射器输出具有特定的输出电平变化和失真特性。

应用信息: - 应用于移动和蜂窝无线电数据信号、NMT 450/900频段、Band III Radiocom 2000、个人无线电、便携式数据终端和通用应用。

封装信息: - FX419J为22引脚Cerdip封装,FX419LG为24引脚四边塑料封装,FX419LH为28引脚塑料有引线芯片载体。LG和LH封装均提供导电托盘以方便操作,并有用于识别的凹痕和倒角。
FX419J 价格&库存

很抱歉,暂时无法提供与“FX419J”相匹配的价格&库存,您可以联系我们找货

免费人工找货