TL16C550CFN 系列
带16字节FIFO的单通道UART串行通信IC
TL16C550CFN 产品系列介绍
概述
TL16C550CFN 是集成电路领域中备受赞誉且广泛应用的产品系列,专为串行通信应用而设计。该系列器件为需要进行串行数据传输的不同系统之间的接口提供了可靠且高效的解决方案,使其成为各种电子设备和系统中的关键组件。
关键特性
高速数据传输
TL16C550CFN 具备高速串行数据传输能力。它支持高达 1.5 Mbps 的波特率,可实现连接设备之间快速高效的数据传输。在需要快速传输大量数据的应用场景中,如工业自动化系统、高速数据记录仪和现代通信设备,这种高速能力至关重要。
先进先出缓冲区(FIFOs)
TL16C550CFN 的显著特性之一是其集成的先进先出缓冲区(FIFOs)。它配备了 16 字节的发送和接收 FIFO。这些 FIFO 通过缓冲传入和传出的数据,有助于减少 CPU 开销。当接收到数据时,数据会存储在接收 FIFO 中,使 CPU 能够按照自身节奏处理数据,而无需立即处理每个传入字节。同样,待发送的数据首先会加载到发送 FIFO 中,实现连续的数据流,无需 CPU 持续监控传输过程。
可编程特性
该器件具有高度的可编程性。用户可以配置各种参数,如数据位数量(5、6、7 或 8 位)、停止位数量(1 或 2 位)以及奇偶校验类型(无、奇校验、偶校验、标记校验或空格校验)。这种灵活性使 TL16C550CFN 适用于具有不同通信要求的广泛应用。例如,在需要 7 位数据和奇校验的旧系统中,可以轻松配置该器件以满足此规格要求。
中断功能
TL16C550CFN 拥有全面的中断系统。它可以针对各种事件生成中断,如数据接收、发送缓冲区为空、线路状态变化和 FIFO 错误。这使得 CPU 能够快速响应重要事件,而无需持续轮询设备状态。例如,在实时监控系统中,当中断功能检测到新数据接收时,可以立即通知 CPU,确保及时处理信息。
应用领域
工业自动化
在工业自动化领域,TL16C550CFN 用于不同控制单元、传感器和执行器之间的通信。例如,在制造工厂中,它可用于可编程逻辑控制器(PLC)和远程传感器模块之间的数据传输。该器件的高速数据传输和可靠通信能力确保控制系统能够快速响应生产环境的变化,提高整体效率和生产率。
电信
在电信行业,TL16C550CFN 应用于调制解调器、路由器和其他通信设备中。它实现了不同网络元素之间的串行通信,促进语音、数据和视频信号的传输。该器件支持高速数据传输的能力及其可编程特性使其适用于不同的通信协议和标准。
嵌入式系统
嵌入式系统通常需要可靠的串行通信接口。由于其小巧的外形和低功耗,TL16C550CFN 是此类应用中的热门选择。它可以集成到基于微控制器的系统、单板计算机和其他嵌入式设备中,以提供串行通信功能。
系列图片(12 张)
常见问答
TL16C550CFN - 型号列表共 8 个型号
| 制造商零件编号 | 价格/库存 | Package | Number of Channels per Chip | Maximum Data Rate | Transmit FIFO | Transmitter and Receiver FIFO Counter | Operating Supply Voltage | Minimum Single Supply Voltage | Maximum Processing Temperature | Maximum Supply Current | Standard Package | Product Category | RoHS | Number of Channels | Data Rate | Supply Voltage - Max | Supply Voltage - Min | Supply Current | Maximum Operating Temperature | Minimum Operating Temperature | Package / Case | Packaging | Mounting Style | Factory Pack Quantity | Mounting | Package Width | PCB | Typical Operating Supply Voltage | EU RoHS | Maximum Supply Current | Minimum Operating Temperature | Supplier Package | Standard Package Name | Maximum Operating Temperature | Transmit FIFO | Package Length | Receive FIFO | Minimum Operating Supply Voltage | Pin Count | Package Height | Maximum Operating Supply Voltage | Lead Shape | With Modem Control | Features | Mounting Type | Supplier Device Package | With Auto Flow Control | With False Start Bit Detection | Voltage - Supply | FIFO's | rohs | Height | Length | Package Type | Series | Unit Weight | Receive FIFO | Operating Temperature (Max) | Operating Temperature (Min) | Operating Temperature Classification | Rad Hardened | Operating Supply Voltage (Typ) | Operating Supply Voltage (Min) | Operating Supply Voltage (Max) | Operating Temperature Range | Status | Temp (oC) | Package | Pins | Device Marking | Package QTY | Carrier | Rating | Functional Diagram | Tx / Rx FIFO INT Trig | FIFOs | CPU Interface | Package Group | Datasheet | Baud Rate (max) at Vcc = 33V and with 16X Sampling | Operating Voltage | Baud Rate (max) at Vcc = 50V and with 16X Sampling | Special Features | Dimensions | Receive FIFO | Typical Operating Supply Voltage | Width | DELETED | Other Names | 电压 - 电源 | 供应商器件封装 | 通道数 | 特性 | FIFO | 带调制解调器控制 | 带自动流量控制 | 封装/外壳 | 带假起始位检测 | Operating Supply Current | Brand | Memory Size | No. of Channels | Supply Voltage Min | Supply Voltage Max | Digital IC Case Style | No. of Pins | Operating Temperature Min | Operating Temperature Max | MSL | SVHC | Base Number | Control Interface | Line / Bus Driver / Receiver / Transceiver Type | No. of I/O's | Supply Voltage Range | Termination Type | Weight (kg) | Tariff No. | Case | Multiplicity | Gross weight | Supply voltage | Integrated circuit type | Collective package [pcs] | spg | 典型工作电源电压 | 最高数据速率 | 最高工作温度 | 发射器和接收FIFO计数器 | 安装类型 | 接收FIFO | 发送FIFO | 高度 | 宽度 | 封装类型 | 最低工作温度 | 引脚数目 | 长度 | 尺寸 | 每片芯片通道数目 |
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| 询价 | 44PLCC | 1 | 1 MBd | 16 byte | No | 3.3|5 V | 3|4.75 V | 260 °C | 8 mA | Rail / Tube | UART Interface IC | RoHS Compliant | 1 | 1 Mbps | 5.25 V | 3 V | 10 mA | + 70 C | 0 C | PLCC-44 | Tube | SMD/SMT | 26 | Surface Mount | 16.66(Max) | 44 | 3.3|5 | Compliant | 8 | 0 | PLCC | PLCC | 70 | 16 | 16.66(Max) | 16 | 3|4.75 | 44 | 4.57(Max) - 0.51(Min) | 3.6|5.25 | J-Lead | Yes | False-start Bit Detection | Surface Mount | 44-PLCC (16.58x16.58) | Yes | Yes | 3.3V, 5V | 16 Byte | Lead free / RoHS Compliant | 4.06mm | 16.59mm | PLCC | TL16C550C | 0.079920 oz | 16 B | 70C | 0C | Commercial | No | 3.3/5 V | 3/4.75 V | 3.6/5.25 V | :0°C to +70°C | ACTIVE | 0 to 70 | PLCC (FN) | 44 | View | 26 | TUBE | Catalog | fbd_slls177h.gif | No / 4 Levels | 16 | X86 | LQFP PLCC TQFP | SLLS177H | 0.931 | 5 3.3 | 1 | Auto RTS/CTS | 16.59 x 16.59 x 4.06mm | 16B | 3 → 5.25 V | 16.59mm | Compliant | 296-10153-5 | - | - | - | - | - | - | - | - | - | - | - | - | :1 | :3V | :3.6V | :LCC | :44 | :0°C | :70°C | :MSL 3 - 168 hours | :No SVHC (20-Jun-2013) | :16 | :Parallel, Serial | :Transceiver | :16 | :3V to 3.6V, 4.75V to 5.25V | :SMD | 0.07 | 85411000 | PLCC44 | 1 | 4.6 g | 3.3...5V DC | line transmitter-receiver | 78 | 78 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| 询价 | 44PLCC | 1 | 1 MBd | 16 byte | No | 3.3|5 V | 3|4.75 V | 260 °C | 8 mA | Tape & Reel | UART Interface IC | RoHS Compliant | 1, UART | 1 Mbps | 5.25 V | 3 V | 10 mA | + 70 C | 0 C | 44-LCC (J-Lead) | Tape and Reel | SMD/SMT | 500 | Surface Mount | 16.66(Max) | 44 | 3.3|5 | Compliant | 8 | 0 | PLCC | PLCC | 70 | 16 | 16.66(Max) | 16 | 3|4.75 | 44 | 4.57(Max) - 0.51(Min) | 3.6|5.25 | J-Lead | Yes | False-start Bit Detection | Surface Mount | 44-PLCC (16.58x16.58) | Yes | Yes | 3.3V, 5V | 16 Byte | Lead free / RoHS Compliant | 4.06 mm | 16.59 mm | PLCC | TL16C550C | 0.079920 oz | 16 B | 70C | 0C | Commercial | No | 3.3/5 V | 3/4.75 V | 3.6/5.25 V | -40 to 85 0 to 70 | ACTIVE | 0 to 70 | PLCC (FN) | 44 | View | 500 | LARGE T&R | Catalog | fbd_slls177h.gif | No / 4 Levels | 16 | X86 | LQFP PLCC TQFP | SLLS177H | 0.931 | 5 3.3 | 1 | Auto RTS/CTS | - | - | - | - | Compliant | 296-26702-1 | 3.3V, 5V | 44-PLCC (16.58x16.58) | 1, UART | False-start Bit Detection | 16 Byte | Yes | Yes | 44-LCC (J-Lead) | Yes | 10 mA | Texas Instruments | 16 B | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3 → 5.25 V | 1MBd | +70 °C | 是 | 表面贴装 | 16B | 16B | 4.06mm | 16.59mm | PLCC | 0 °C | 44 | 16.59mm | 16.59 x 16.59 x 4.06mm | 1 | |
| 询价 | 44PLCC | 1 | 1 MBd | 16 Byte | No | 3.3|5 V | 3|4.75 V | 260 °C | 8 mA | Rail / Tube | UART Interface IC | RoHS Compliant | 1, UART | 1 Mbps | 5.25 V | 3 V | 10 mA | +70 °C | 0 °C | 44-LCC (J-Lead) | Tube | SMD/SMT | 26 | Surface Mount | 16.66(Max) | 44 | 3.3|5 | Compliant | 8 | 0 | PLCC | PLCC | 70 | 16 | 16.66(Max) | 16 | 3|4.75 | 44 | 4.57(Max) - 0.51(Min) | 3.6|5.25 | J-Lead | Yes | False-start Bit Detection | Surface Mount | 44-PLCC (16.58x16.58) | Yes | Yes | 3.3V, 5V | 16 Byte | Lead free / RoHS Compliant | 4.06mm | 16.59mm | PLCC | TL16C550C | 0.079920 oz | 16 B | 70C | 0C | Commercial | No | 3.3/5 V | 3/4.75 V | 3.6/5.25 V | -40 to 85 0 to 70 | ACTIVE | 0 to 70 | PLCC (FN) | 44 | View | 26 | TUBE | Catalog | fbd_slls177h.gif | No / 4 Levels | 16 | X86 | LQFP PLCC TQFP | SLLS177H | 0.931 | 5 3.3 | 1 | Auto RTS/CTS | 16.59 x 16.59 x 4.06mm | 16B | 3 → 5.25 V | 16.59mm | Compliant | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| 询价 | 44PLCC | 1 | 1 MBd | 16 Byte | Yes | 3.3|5 V | 3 V | 260 °C | 10 mA | Tape & Reel | UART Interface IC | RoHS Compliant | 1, UART | 1 Mbps | 5.25 V | 3 V | 10 mA | +70 °C | 0 °C | 44-LCC (J-Lead) | Tape and Reel | SMD/SMT | 500 | Surface Mount | 16.66(Max) | 44 | 3.3|5 | Compliant | 8 | 0 | PLCC | PLCC | 70 | 16 | 16.66(Max) | 16 | 3|4.75 | 44 | 4.57(Max) - 0.51(Min) | 3.6|5.25 | J-Lead | Yes | False-start Bit Detection | Surface Mount | 44-PLCC (16.58x16.58) | Yes | Yes | 3.3V, 5V | 16 Byte | Lead free / RoHS Compliant | 4.06mm | 16.59mm | PLCC | TL16C550C | 0.079920 oz | 16 B | 70C | 0C | Commercial | No | 3.3/5 V | 3/4.75 V | 3.6/5.25 V | -40 to 85 0 to 70 | ACTIVE | 0 to 70 | PLCC (FN) | 44 | View | 500 | LARGE T&R | Catalog | fbd_slls177h.gif | No / 4 Levels | 16 | X86 | LQFP PLCC TQFP | SLLS177H | 0.931 | 5 3.3 | 1 | Auto RTS/CTS | 16.59 x 16.59 x 4.06mm | 16B | 3 → 5.25 V | 16.59mm | - | - | 3.3V, 5V | 44-PLCC (16.58x16.58) | 1, UART | False-start Bit Detection | 16 Byte | Yes | Yes | 44-LCC (J-Lead) | Yes | 10 mA | Texas Instruments | 16 B | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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