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FX335L

FX335L

  • 厂商:

    CMLMICRO

  • 封装:

  • 描述:

    FX335L - CTCSS ENCODER / DECODER - CML Microcircuits

  • 详情介绍
  • 数据手册
  • 价格&库存
FX335L 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 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
FX335L
1. 物料型号: - 型号为FX335和FX335L。

2. 器件简介: - FX335是一款CMOS CTCSS编码器/解码器,用于生成和检测38个亚音频信号。这些编码/解码功能都源自内部晶体振荡器,并通过六个线链接输入进行数字编程。

3. 引脚分配: - PDF文档中提供了详细的引脚功能描述,例如: - 引脚1:输入(时钟输入)。 - 引脚2:晶体振荡器输出(时钟输出)。 - 引脚3:解码使能输入。 - 引脚4至9:数据输入线(D0-D5),用于编程编码/解码音调频率。 - 引脚10和11:地和电源。

4. 参数特性: - 包括电源电压、输入电压、输出电流、工作温度范围等。 - 例如,FX335的工作温度范围是30°C至+85°C,而FX335L是-30°C至+70°C。

5. 功能详解: - FX335具有音频开关功能,当检测到正确的CTCSS音调时激活。 - 通过“推至监听”输入实现频道监听。 - 发射和接收使能输入允许FX335设备进入待机模式,从而降低供电电流。

6. 应用信息: - 主要用于无线通信系统中的CTCSS编码和解码,以实现私密通话。

7. 封装信息: - FX335L采用塑料封装,为了方便处理,以一次性载体形式提供。 - FX335L在Pin 1旁边有一个凹痕(斑点),在Pins 3和4之间有一个倒角,以便完全识别。从顶部(凹痕侧)观察时,引脚编号为逆时针。
FX335L 价格&库存

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